arch/arm/mach-omap1/fb.c

60

omapfb_config.lcd = *config;

drivers/acpi/acpi_video.c

1170

data->flags.lcd = 1;

drivers/acpi/acpi_video.c

1187

data->flags.lcd = 1;

drivers/acpi/acpi_video.c

1484

if (!video_device->flags.lcd)

drivers/acpi/acpi_video.c

174

u8 lcd:1;

drivers/acpi/acpi_video.c

1805

return dev->flags.lcd;

drivers/auxdisplay/arm-charlcd.c

101

dev_err(lcd->dev,

drivers/auxdisplay/arm-charlcd.c

108

dev_err(lcd->dev, "charlcd controller timed out waiting for ready\n");

drivers/auxdisplay/arm-charlcd.c

113

static u8 charlcd_4bit_read_char(struct charlcd *lcd)

drivers/auxdisplay/arm-charlcd.c

119

if (lcd->irq >= 0)

drivers/auxdisplay/arm-charlcd.c

120

charlcd_wait_complete_irq(lcd);

drivers/auxdisplay/arm-charlcd.c

123

readl_poll_timeout_atomic(lcd->virtbase + CHAR_RAW, val,

drivers/auxdisplay/arm-charlcd.c

125

writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW);

drivers/auxdisplay/arm-charlcd.c

130

data = readl(lcd->virtbase + CHAR_RD) & 0xf0;

drivers/auxdisplay/arm-charlcd.c

137

readl_poll_timeout_atomic(lcd->virtbase + CHAR_RAW, val,

drivers/auxdisplay/arm-charlcd.c

139

writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW);

drivers/auxdisplay/arm-charlcd.c

143

data |= (readl(lcd->virtbase + CHAR_RD) >> 4) & 0x0f;

drivers/auxdisplay/arm-charlcd.c

148

static bool charlcd_4bit_read_bf(struct charlcd *lcd)

drivers/auxdisplay/arm-charlcd.c

150

if (lcd->irq >= 0) {

drivers/auxdisplay/arm-charlcd.c

155

writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW);

drivers/auxdisplay/arm-charlcd.c

156

init_completion(&lcd->complete);

drivers/auxdisplay/arm-charlcd.c

157

writel(0x01, lcd->virtbase + CHAR_MASK);

drivers/auxdisplay/arm-charlcd.c

159

readl(lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

161

return charlcd_4bit_read_char(lcd) & HD_BUSY_FLAG;

drivers/auxdisplay/arm-charlcd.c

164

static void charlcd_4bit_wait_busy(struct charlcd *lcd)

drivers/auxdisplay/arm-charlcd.c

169

while (charlcd_4bit_read_bf(lcd) && retries)

drivers/auxdisplay/arm-charlcd.c

172

dev_err(lcd->dev, "timeout waiting for busyflag\n");

drivers/auxdisplay/arm-charlcd.c

175

static void charlcd_4bit_command(struct charlcd *lcd, u8 cmd)

drivers/auxdisplay/arm-charlcd.c

180

writel(cmdhi, lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

182

writel(cmdlo, lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

183

charlcd_4bit_wait_busy(lcd);

drivers/auxdisplay/arm-charlcd.c

186

static void charlcd_4bit_char(struct charlcd *lcd, u8 ch)

drivers/auxdisplay/arm-charlcd.c

191

writel(chhi, lcd->virtbase + CHAR_DAT);

drivers/auxdisplay/arm-charlcd.c

193

writel(chlo, lcd->virtbase + CHAR_DAT);

drivers/auxdisplay/arm-charlcd.c

194

charlcd_4bit_wait_busy(lcd);

drivers/auxdisplay/arm-charlcd.c

197

static void charlcd_4bit_print(struct charlcd *lcd, int line, const char *str)

drivers/auxdisplay/arm-charlcd.c

215

charlcd_4bit_command(lcd, HD_SET_DDRAM | offset);

drivers/auxdisplay/arm-charlcd.c

219

charlcd_4bit_char(lcd, str[i]);

drivers/auxdisplay/arm-charlcd.c

222

static void charlcd_4bit_init(struct charlcd *lcd)

drivers/auxdisplay/arm-charlcd.c

225

writel(HD_FUNCSET | HD_FUNCSET_8BIT, lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

227

writel(HD_FUNCSET | HD_FUNCSET_8BIT, lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

229

writel(HD_FUNCSET | HD_FUNCSET_8BIT, lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

232

writel(HD_FUNCSET, lcd->virtbase + CHAR_COM);

drivers/auxdisplay/arm-charlcd.c

238

charlcd_4bit_command(lcd, HD_FUNCSET | HD_FUNCSET_2_LINES);

drivers/auxdisplay/arm-charlcd.c

239

charlcd_4bit_command(lcd, HD_DISPCTRL | HD_DISPCTRL_ON);

drivers/auxdisplay/arm-charlcd.c

240

charlcd_4bit_command(lcd, HD_ENTRYMODE | HD_ENTRYMODE_INCREMENT);

drivers/auxdisplay/arm-charlcd.c

241

charlcd_4bit_command(lcd, HD_CLEAR);

drivers/auxdisplay/arm-charlcd.c

242

charlcd_4bit_command(lcd, HD_HOME);

drivers/auxdisplay/arm-charlcd.c

244

charlcd_4bit_print(lcd, 0, "ARM Linux");

drivers/auxdisplay/arm-charlcd.c

245

charlcd_4bit_print(lcd, 1, UTS_RELEASE);

drivers/auxdisplay/arm-charlcd.c

250

struct charlcd *lcd =

drivers/auxdisplay/arm-charlcd.c

253

charlcd_4bit_init(lcd);

drivers/auxdisplay/arm-charlcd.c

260

struct charlcd *lcd;

drivers/auxdisplay/arm-charlcd.c

262

lcd = devm_kzalloc(dev, sizeof(*lcd), GFP_KERNEL);

drivers/auxdisplay/arm-charlcd.c

263

if (!lcd)

drivers/auxdisplay/arm-charlcd.c

266

lcd->dev = &pdev->dev;

drivers/auxdisplay/arm-charlcd.c

268

lcd->virtbase = devm_platform_ioremap_resource(pdev, 0);

drivers/auxdisplay/arm-charlcd.c

269

if (IS_ERR(lcd->virtbase))

drivers/auxdisplay/arm-charlcd.c

270

return PTR_ERR(lcd->virtbase);

drivers/auxdisplay/arm-charlcd.c

272

lcd->irq = platform_get_irq(pdev, 0);

drivers/auxdisplay/arm-charlcd.c

274

if (lcd->irq >= 0) {

drivers/auxdisplay/arm-charlcd.c

275

ret = devm_request_irq(dev, lcd->irq, charlcd_interrupt, 0, DRIVERNAME, lcd);

drivers/auxdisplay/arm-charlcd.c

280

platform_set_drvdata(pdev, lcd);

drivers/auxdisplay/arm-charlcd.c

286

INIT_DELAYED_WORK(&lcd->init_work, charlcd_init_work);

drivers/auxdisplay/arm-charlcd.c

287

schedule_delayed_work(&lcd->init_work, 0);

drivers/auxdisplay/arm-charlcd.c

294

struct charlcd *lcd = dev_get_drvdata(dev);

drivers/auxdisplay/arm-charlcd.c

297

charlcd_4bit_command(lcd, HD_DISPCTRL);

drivers/auxdisplay/arm-charlcd.c

303

struct charlcd *lcd = dev_get_drvdata(dev);

drivers/auxdisplay/arm-charlcd.c

306

charlcd_4bit_command(lcd, HD_DISPCTRL | HD_DISPCTRL_ON);

drivers/auxdisplay/arm-charlcd.c

77

struct charlcd *lcd = data;

drivers/auxdisplay/arm-charlcd.c

80

status = readl(lcd->virtbase + CHAR_STAT) & 0x01;

drivers/auxdisplay/arm-charlcd.c

82

writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW);

drivers/auxdisplay/arm-charlcd.c

84

complete(&lcd->complete);

drivers/auxdisplay/arm-charlcd.c

86

dev_info(lcd->dev, "Spurious IRQ (%02x)\n", status);

drivers/auxdisplay/arm-charlcd.c

91

static void charlcd_wait_complete_irq(struct charlcd *lcd)

drivers/auxdisplay/arm-charlcd.c

95

ret = wait_for_completion_interruptible_timeout(&lcd->complete,

drivers/auxdisplay/arm-charlcd.c

98

writel(0x00, lcd->virtbase + CHAR_MASK);

drivers/auxdisplay/charlcd.c

100

lcd->ops->backlight(lcd, CHARLCD_ON);

drivers/auxdisplay/charlcd.c

107

static void charlcd_home(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

109

lcd->addr.x = 0;

drivers/auxdisplay/charlcd.c

110

lcd->addr.y = 0;

drivers/auxdisplay/charlcd.c

111

lcd->ops->home(lcd);

drivers/auxdisplay/charlcd.c

114

static void charlcd_print(struct charlcd *lcd, char c)

drivers/auxdisplay/charlcd.c

116

if (lcd->addr.x >= lcd->width)

drivers/auxdisplay/charlcd.c

119

if (lcd->char_conv)

drivers/auxdisplay/charlcd.c

120

c = lcd->char_conv[(unsigned char)c];

drivers/auxdisplay/charlcd.c

122

if (!lcd->ops->print(lcd, c))

drivers/auxdisplay/charlcd.c

123

lcd->addr.x++;

drivers/auxdisplay/charlcd.c

126

if (lcd->addr.x == lcd->width)

drivers/auxdisplay/charlcd.c

127

lcd->ops->gotoxy(lcd, lcd->addr.x - 1, lcd->addr.y);

drivers/auxdisplay/charlcd.c

130

static void charlcd_clear_display(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

132

lcd->ops->clear_display(lcd);

drivers/auxdisplay/charlcd.c

133

lcd->addr.x = 0;

drivers/auxdisplay/charlcd.c

134

lcd->addr.y = 0;

drivers/auxdisplay/charlcd.c

197

static inline int handle_lcd_special_code(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

199

struct charlcd_priv *priv = charlcd_to_priv(lcd);

drivers/auxdisplay/charlcd.c

213

lcd->ops->display(lcd, CHARLCD_ON);

drivers/auxdisplay/charlcd.c

220

lcd->ops->display(lcd, CHARLCD_OFF);

drivers/auxdisplay/charlcd.c

227

lcd->ops->cursor(lcd, CHARLCD_ON);

drivers/auxdisplay/charlcd.c

234

lcd->ops->cursor(lcd, CHARLCD_OFF);

drivers/auxdisplay/charlcd.c

241

lcd->ops->blink(lcd, CHARLCD_ON);

drivers/auxdisplay/charlcd.c

248

lcd->ops->blink(lcd, CHARLCD_OFF);

drivers/auxdisplay/charlcd.c

255

charlcd_backlight(lcd, CHARLCD_ON);

drivers/auxdisplay/charlcd.c

262

charlcd_backlight(lcd, CHARLCD_OFF);

drivers/auxdisplay/charlcd.c

267

charlcd_poke(lcd);

drivers/auxdisplay/charlcd.c

273

lcd->ops->fontsize(lcd, CHARLCD_FONTSIZE_SMALL);

drivers/auxdisplay/charlcd.c

280

lcd->ops->fontsize(lcd, CHARLCD_FONTSIZE_LARGE);

drivers/auxdisplay/charlcd.c

287

lcd->ops->lines(lcd, CHARLCD_LINES_1);

drivers/auxdisplay/charlcd.c

294

lcd->ops->lines(lcd, CHARLCD_LINES_2);

drivers/auxdisplay/charlcd.c

299

if (lcd->addr.x > 0) {

drivers/auxdisplay/charlcd.c

300

if (!lcd->ops->shift_cursor(lcd, CHARLCD_SHIFT_LEFT))

drivers/auxdisplay/charlcd.c

301

lcd->addr.x--;

drivers/auxdisplay/charlcd.c

307

if (lcd->addr.x < lcd->width) {

drivers/auxdisplay/charlcd.c

308

if (!lcd->ops->shift_cursor(lcd, CHARLCD_SHIFT_RIGHT))

drivers/auxdisplay/charlcd.c

309

lcd->addr.x++;

drivers/auxdisplay/charlcd.c

315

lcd->ops->shift_display(lcd, CHARLCD_SHIFT_LEFT);

drivers/auxdisplay/charlcd.c

319

lcd->ops->shift_display(lcd, CHARLCD_SHIFT_RIGHT);

drivers/auxdisplay/charlcd.c

325

xs = lcd->addr.x;

drivers/auxdisplay/charlcd.c

326

ys = lcd->addr.y;

drivers/auxdisplay/charlcd.c

327

for (x = lcd->addr.x; x < lcd->width; x++)

drivers/auxdisplay/charlcd.c

328

lcd->ops->print(lcd, ' ');

drivers/auxdisplay/charlcd.c

33

struct charlcd lcd;

drivers/auxdisplay/charlcd.c

331

lcd->addr.x = xs;

drivers/auxdisplay/charlcd.c

332

lcd->addr.y = ys;

drivers/auxdisplay/charlcd.c

333

lcd->ops->gotoxy(lcd, lcd->addr.x, lcd->addr.y);

drivers/auxdisplay/charlcd.c

338

lcd->ops->init_display(lcd);

drivers/auxdisplay/charlcd.c

339

priv->flags = ((lcd->height > 1) ? LCD_FLAG_N : 0) | LCD_FLAG_D |

drivers/auxdisplay/charlcd.c

344

if (lcd->ops->redefine_char)

drivers/auxdisplay/charlcd.c

345

processed = lcd->ops->redefine_char(lcd, esc);

drivers/auxdisplay/charlcd.c

356

if (parse_xy(esc, &lcd->addr.x, &lcd->addr.y))

drivers/auxdisplay/charlcd.c

357

lcd->ops->gotoxy(lcd, lcd->addr.x, lcd->addr.y);

drivers/auxdisplay/charlcd.c

367

static void charlcd_write_char(struct charlcd *lcd, char c)

drivers/auxdisplay/charlcd.c

369

struct charlcd_priv *priv = charlcd_to_priv(lcd);

drivers/auxdisplay/charlcd.c

388

if (lcd->addr.x > 0) {

drivers/auxdisplay/charlcd.c

390

if (!lcd->ops->shift_cursor(lcd,

drivers/auxdisplay/charlcd.c

392

lcd->addr.x--;

drivers/auxdisplay/charlcd.c

395

charlcd_print(lcd, ' ');

drivers/auxdisplay/charlcd.c

397

if (!lcd->ops->shift_cursor(lcd, CHARLCD_SHIFT_LEFT))

drivers/auxdisplay/charlcd.c

398

lcd->addr.x--;

drivers/auxdisplay/charlcd.c

403

charlcd_clear_display(lcd);

drivers/auxdisplay/charlcd.c

410

for (; lcd->addr.x < lcd->width; lcd->addr.x++)

drivers/auxdisplay/charlcd.c

411

lcd->ops->print(lcd, ' ');

drivers/auxdisplay/charlcd.c

413

lcd->addr.x = 0;

drivers/auxdisplay/charlcd.c

414

lcd->addr.y = (lcd->addr.y + 1) % lcd->height;

drivers/auxdisplay/charlcd.c

415

lcd->ops->gotoxy(lcd, lcd->addr.x, lcd->addr.y);

drivers/auxdisplay/charlcd.c

419

lcd->addr.x = 0;

drivers/auxdisplay/charlcd.c

420

lcd->ops->gotoxy(lcd, lcd->addr.x, lcd->addr.y);

drivers/auxdisplay/charlcd.c

424

charlcd_print(lcd, ' ');

drivers/auxdisplay/charlcd.c

428

charlcd_print(lcd, c);

drivers/auxdisplay/charlcd.c

442

charlcd_clear_display(lcd);

drivers/auxdisplay/charlcd.c

446

charlcd_home(lcd);

drivers/auxdisplay/charlcd.c

453

processed = handle_lcd_special_code(lcd);

drivers/auxdisplay/charlcd.c

507

priv->lcd.ops->clear_display(&priv->lcd);

drivers/auxdisplay/charlcd.c

509

priv->lcd.addr.x = 0;

drivers/auxdisplay/charlcd.c

510

priv->lcd.addr.y = 0;

drivers/auxdisplay/charlcd.c

53

#define charlcd_to_priv(p) container_of(p, struct charlcd_priv, lcd)

drivers/auxdisplay/charlcd.c

537

static void charlcd_puts(struct charlcd *lcd, const char *s)

drivers/auxdisplay/charlcd.c

546

charlcd_write_char(lcd, *tmp);

drivers/auxdisplay/charlcd.c

565

static int charlcd_init(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

567

struct charlcd_priv *priv = charlcd_to_priv(lcd);

drivers/auxdisplay/charlcd.c

570

priv->flags = ((lcd->height > 1) ? LCD_FLAG_N : 0) | LCD_FLAG_D |

drivers/auxdisplay/charlcd.c

572

if (lcd->ops->backlight) {

drivers/auxdisplay/charlcd.c

582

if (WARN_ON(!lcd->ops->init_display))

drivers/auxdisplay/charlcd.c

585

ret = lcd->ops->init_display(lcd);

drivers/auxdisplay/charlcd.c

59

void charlcd_backlight(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/charlcd.c

590

charlcd_puts(lcd, "\x1b[Lc\x1b[Lb" LCD_INIT_BL LCD_INIT_TEXT);

drivers/auxdisplay/charlcd.c

594

charlcd_home(lcd);

drivers/auxdisplay/charlcd.c

601

struct charlcd *lcd;

drivers/auxdisplay/charlcd.c

609

lcd = &priv->lcd;

drivers/auxdisplay/charlcd.c

61

struct charlcd_priv *priv = charlcd_to_priv(lcd);

drivers/auxdisplay/charlcd.c

610

lcd->drvdata = priv->drvdata;

drivers/auxdisplay/charlcd.c

612

return lcd;

drivers/auxdisplay/charlcd.c

616

void charlcd_free(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

618

kfree(charlcd_to_priv(lcd));

drivers/auxdisplay/charlcd.c

625

struct charlcd *lcd = the_charlcd;

drivers/auxdisplay/charlcd.c

629

charlcd_puts(lcd,

drivers/auxdisplay/charlcd.c

63

if (!lcd->ops->backlight)

drivers/auxdisplay/charlcd.c

633

charlcd_puts(lcd, "\x0cSystem Halted.\x1b[Lc\x1b[Lb\x1b[L+");

drivers/auxdisplay/charlcd.c

636

charlcd_puts(lcd, "\x0cPower off.\x1b[Lc\x1b[Lb\x1b[L+");

drivers/auxdisplay/charlcd.c

648

int charlcd_register(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

652

ret = charlcd_init(lcd);

drivers/auxdisplay/charlcd.c

660

the_charlcd = lcd;

drivers/auxdisplay/charlcd.c

666

int charlcd_unregister(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

668

struct charlcd_priv *priv = charlcd_to_priv(lcd);

drivers/auxdisplay/charlcd.c

671

charlcd_puts(lcd, "\x0cLCD driver unloaded.\x1b[Lc\x1b[Lb\x1b[L-");

drivers/auxdisplay/charlcd.c

674

if (lcd->ops->backlight) {

drivers/auxdisplay/charlcd.c

676

priv->lcd.ops->backlight(&priv->lcd, CHARLCD_OFF);

drivers/auxdisplay/charlcd.c

68

lcd->ops->backlight(lcd, on);

drivers/auxdisplay/charlcd.c

83

priv->lcd.ops->backlight(&priv->lcd, CHARLCD_OFF);

drivers/auxdisplay/charlcd.c

89

void charlcd_poke(struct charlcd *lcd)

drivers/auxdisplay/charlcd.c

91

struct charlcd_priv *priv = charlcd_to_priv(lcd);

drivers/auxdisplay/charlcd.c

93

if (!lcd->ops->backlight)

drivers/auxdisplay/charlcd.h

100

void charlcd_free(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

102

int charlcd_register(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

103

int charlcd_unregister(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

105

void charlcd_poke(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

81

void (*backlight)(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/charlcd.h

82

int (*print)(struct charlcd *lcd, int c);

drivers/auxdisplay/charlcd.h

83

int (*gotoxy)(struct charlcd *lcd, unsigned int x, unsigned int y);

drivers/auxdisplay/charlcd.h

84

int (*home)(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

85

int (*clear_display)(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

86

int (*init_display)(struct charlcd *lcd);

drivers/auxdisplay/charlcd.h

87

int (*shift_cursor)(struct charlcd *lcd, enum charlcd_shift_dir dir);

drivers/auxdisplay/charlcd.h

88

int (*shift_display)(struct charlcd *lcd, enum charlcd_shift_dir dir);

drivers/auxdisplay/charlcd.h

89

int (*display)(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/charlcd.h

90

int (*cursor)(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/charlcd.h

91

int (*blink)(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/charlcd.h

92

int (*fontsize)(struct charlcd *lcd, enum charlcd_fontsize size);

drivers/auxdisplay/charlcd.h

93

int (*lines)(struct charlcd *lcd, enum charlcd_lines lines);

drivers/auxdisplay/charlcd.h

94

int (*redefine_char)(struct charlcd *lcd, char *esc);

drivers/auxdisplay/charlcd.h

97

void charlcd_backlight(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/hd44780.c

204

struct charlcd *lcd;

drivers/auxdisplay/hd44780.c

225

lcd = hd44780_common_alloc();

drivers/auxdisplay/hd44780.c

226

if (!lcd)

drivers/auxdisplay/hd44780.c

233

hdc = lcd->drvdata;

drivers/auxdisplay/hd44780.c

274

&lcd->height);

drivers/auxdisplay/hd44780.c

277

ret = device_property_read_u32(dev, "display-width-chars", &lcd->width);

drivers/auxdisplay/hd44780.c

285

if (lcd->height > 2)

drivers/auxdisplay/hd44780.c

286

hdc->bwidth = lcd->width;

drivers/auxdisplay/hd44780.c

293

lcd->ops = &hd44780_ops_gpio8;

drivers/auxdisplay/hd44780.c

297

lcd->ops = &hd44780_ops_gpio4;

drivers/auxdisplay/hd44780.c

303

ret = charlcd_register(lcd);

drivers/auxdisplay/hd44780.c

307

platform_set_drvdata(pdev, lcd);

drivers/auxdisplay/hd44780.c

313

hd44780_common_free(lcd);

drivers/auxdisplay/hd44780.c

319

struct charlcd *lcd = platform_get_drvdata(pdev);

drivers/auxdisplay/hd44780.c

320

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780.c

322

charlcd_unregister(lcd);

drivers/auxdisplay/hd44780.c

324

hd44780_common_free(lcd);

drivers/auxdisplay/hd44780.c

41

static void hd44780_backlight(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/hd44780.c

43

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

100

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

108

hdc->hd44780_common_flags = ((lcd->height > 1) ? LCD_FLAG_N : 0) |

drivers/auxdisplay/hd44780_common.c

160

charlcd_backlight(lcd,

drivers/auxdisplay/hd44780_common.c

168

hd44780_common_clear_display(lcd);

drivers/auxdisplay/hd44780_common.c

173

int hd44780_common_shift_cursor(struct charlcd *lcd, enum charlcd_shift_dir dir)

drivers/auxdisplay/hd44780_common.c

175

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

179

if (lcd->addr.x < hdc->bwidth)

drivers/auxdisplay/hd44780_common.c

183

if (lcd->addr.x < (hdc->bwidth - 1))

drivers/auxdisplay/hd44780_common.c

192

int hd44780_common_shift_display(struct charlcd *lcd,

drivers/auxdisplay/hd44780_common.c

195

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

219

int hd44780_common_display(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/hd44780_common.c

221

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

233

int hd44780_common_cursor(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/hd44780_common.c

235

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

247

int hd44780_common_blink(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/hd44780_common.c

249

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

272

int hd44780_common_fontsize(struct charlcd *lcd, enum charlcd_fontsize size)

drivers/auxdisplay/hd44780_common.c

274

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

286

int hd44780_common_lines(struct charlcd *lcd, enum charlcd_lines lines)

drivers/auxdisplay/hd44780_common.c

288

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

300

int hd44780_common_redefine_char(struct charlcd *lcd, char *esc)

drivers/auxdisplay/hd44780_common.c

310

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

350

lcd->ops->gotoxy(lcd, lcd->addr.x, lcd->addr.y);

drivers/auxdisplay/hd44780_common.c

358

struct charlcd *lcd;

drivers/auxdisplay/hd44780_common.c

360

lcd = charlcd_alloc(sizeof(*hdc));

drivers/auxdisplay/hd44780_common.c

361

if (!lcd)

drivers/auxdisplay/hd44780_common.c

364

hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

368

return lcd;

drivers/auxdisplay/hd44780_common.c

372

void hd44780_common_free(struct charlcd *lcd)

drivers/auxdisplay/hd44780_common.c

374

charlcd_free(lcd);

drivers/auxdisplay/hd44780_common.c

40

int hd44780_common_print(struct charlcd *lcd, int c)

drivers/auxdisplay/hd44780_common.c

42

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

44

if (lcd->addr.x < hdc->bwidth) {

drivers/auxdisplay/hd44780_common.c

53

int hd44780_common_gotoxy(struct charlcd *lcd, unsigned int x, unsigned int y)

drivers/auxdisplay/hd44780_common.c

55

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

72

int hd44780_common_home(struct charlcd *lcd)

drivers/auxdisplay/hd44780_common.c

74

return hd44780_common_gotoxy(lcd, 0, 0);

drivers/auxdisplay/hd44780_common.c

79

int hd44780_common_clear_display(struct charlcd *lcd)

drivers/auxdisplay/hd44780_common.c

81

struct hd44780_common *hdc = lcd->drvdata;

drivers/auxdisplay/hd44780_common.c

94

return hd44780_common_home(lcd);

drivers/auxdisplay/hd44780_common.c

98

int hd44780_common_init_display(struct charlcd *lcd)

drivers/auxdisplay/hd44780_common.h

18

int hd44780_common_print(struct charlcd *lcd, int c);

drivers/auxdisplay/hd44780_common.h

19

int hd44780_common_gotoxy(struct charlcd *lcd, unsigned int x, unsigned int y);

drivers/auxdisplay/hd44780_common.h

20

int hd44780_common_home(struct charlcd *lcd);

drivers/auxdisplay/hd44780_common.h

21

int hd44780_common_clear_display(struct charlcd *lcd);

drivers/auxdisplay/hd44780_common.h

22

int hd44780_common_init_display(struct charlcd *lcd);

drivers/auxdisplay/hd44780_common.h

23

int hd44780_common_shift_cursor(struct charlcd *lcd,

drivers/auxdisplay/hd44780_common.h

25

int hd44780_common_shift_display(struct charlcd *lcd,

drivers/auxdisplay/hd44780_common.h

27

int hd44780_common_display(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/hd44780_common.h

28

int hd44780_common_cursor(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/hd44780_common.h

29

int hd44780_common_blink(struct charlcd *lcd, enum charlcd_onoff on);

drivers/auxdisplay/hd44780_common.h

30

int hd44780_common_fontsize(struct charlcd *lcd, enum charlcd_fontsize size);

drivers/auxdisplay/hd44780_common.h

31

int hd44780_common_lines(struct charlcd *lcd, enum charlcd_lines lines);

drivers/auxdisplay/hd44780_common.h

32

int hd44780_common_redefine_char(struct charlcd *lcd, char *esc);

drivers/auxdisplay/hd44780_common.h

35

void hd44780_common_free(struct charlcd *lcd);

drivers/auxdisplay/lcd2s.c

100

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

112

static int lcd2s_gotoxy(struct charlcd *lcd, unsigned int x, unsigned int y)

drivers/auxdisplay/lcd2s.c

114

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

126

static int lcd2s_home(struct charlcd *lcd)

drivers/auxdisplay/lcd2s.c

128

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

134

static int lcd2s_init_display(struct charlcd *lcd)

drivers/auxdisplay/lcd2s.c

136

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

149

static int lcd2s_shift_cursor(struct charlcd *lcd, enum charlcd_shift_dir dir)

drivers/auxdisplay/lcd2s.c

151

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

161

static int lcd2s_shift_display(struct charlcd *lcd, enum charlcd_shift_dir dir)

drivers/auxdisplay/lcd2s.c

163

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

173

static void lcd2s_backlight(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/lcd2s.c

175

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

183

static int lcd2s_display(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/lcd2s.c

185

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

195

static int lcd2s_cursor(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/lcd2s.c

197

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

207

static int lcd2s_blink(struct charlcd *lcd, enum charlcd_onoff on)

drivers/auxdisplay/lcd2s.c

209

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

219

static int lcd2s_fontsize(struct charlcd *lcd, enum charlcd_fontsize size)

drivers/auxdisplay/lcd2s.c

224

static int lcd2s_lines(struct charlcd *lcd, enum charlcd_lines lines)

drivers/auxdisplay/lcd2s.c

236

static int lcd2s_redefine_char(struct charlcd *lcd, char *esc)

drivers/auxdisplay/lcd2s.c

238

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

274

static int lcd2s_clear_display(struct charlcd *lcd)

drivers/auxdisplay/lcd2s.c

276

struct lcd2s_data *lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

302

struct charlcd *lcd;

drivers/auxdisplay/lcd2s.c

316

lcd = charlcd_alloc(sizeof(*lcd2s));

drivers/auxdisplay/lcd2s.c

317

if (!lcd)

drivers/auxdisplay/lcd2s.c

320

lcd->ops = &lcd2s_ops;

drivers/auxdisplay/lcd2s.c

322

lcd2s = lcd->drvdata;

drivers/auxdisplay/lcd2s.c

324

lcd2s->charlcd = lcd;

drivers/auxdisplay/lcd2s.c

328

&lcd->height);

drivers/auxdisplay/lcd2s.c

333

&lcd->width);

drivers/auxdisplay/lcd2s.c

98

static int lcd2s_print(struct charlcd *lcd, int c)

drivers/auxdisplay/panel.c

1001

pin_to_bits(lcd.pins.rw, lcd_bits[LCD_PORT_D][LCD_BIT_RW],

drivers/auxdisplay/panel.c

1003

pin_to_bits(lcd.pins.bl, lcd_bits[LCD_PORT_D][LCD_BIT_BL],

drivers/auxdisplay/panel.c

1005

pin_to_bits(lcd.pins.cl, lcd_bits[LCD_PORT_D][LCD_BIT_CL],

drivers/auxdisplay/panel.c

1007

pin_to_bits(lcd.pins.da, lcd_bits[LCD_PORT_D][LCD_BIT_DA],

drivers/auxdisplay/panel.c

1010

lcd.charlcd = charlcd;

drivers/auxdisplay/panel.c

1011

lcd.initialized = true;

drivers/auxdisplay/panel.c

1350

if (keypressed && lcd.enabled && lcd.initialized)

drivers/auxdisplay/panel.c

1351

charlcd_poke(lcd.charlcd);

drivers/auxdisplay/panel.c

1575

lcd.enabled = (selected_lcd_type > 0);

drivers/auxdisplay/panel.c

1577

if (lcd.enabled) {

drivers/auxdisplay/panel.c

1582

lcd.charset = lcd_charset;

drivers/auxdisplay/panel.c

1583

lcd.proto = lcd_proto;

drivers/auxdisplay/panel.c

1584

lcd.pins.e = lcd_e_pin;

drivers/auxdisplay/panel.c

1585

lcd.pins.rs = lcd_rs_pin;

drivers/auxdisplay/panel.c

1586

lcd.pins.rw = lcd_rw_pin;

drivers/auxdisplay/panel.c

1587

lcd.pins.cl = lcd_cl_pin;

drivers/auxdisplay/panel.c

1588

lcd.pins.da = lcd_da_pin;

drivers/auxdisplay/panel.c

1589

lcd.pins.bl = lcd_bl_pin;

drivers/auxdisplay/panel.c

1607

if (!lcd.enabled && !keypad.enabled) {

drivers/auxdisplay/panel.c

1642

if (lcd.enabled) {

drivers/auxdisplay/panel.c

1644

if (!lcd.charlcd || charlcd_register(lcd.charlcd))

drivers/auxdisplay/panel.c

1658

if (lcd.enabled)

drivers/auxdisplay/panel.c

1659

charlcd_unregister(lcd.charlcd);

drivers/auxdisplay/panel.c

1661

hd44780_common_free(lcd.charlcd);

drivers/auxdisplay/panel.c

1662

lcd.charlcd = NULL;

drivers/auxdisplay/panel.c

1685

if (lcd.enabled) {

drivers/auxdisplay/panel.c

1686

charlcd_unregister(lcd.charlcd);

drivers/auxdisplay/panel.c

1687

lcd.initialized = false;

drivers/auxdisplay/panel.c

1688

hd44780_common_free(lcd.charlcd);

drivers/auxdisplay/panel.c

1689

lcd.charlcd = NULL;

drivers/auxdisplay/panel.c

218

} lcd;

drivers/auxdisplay/panel.c

712

if (lcd.pins.bl == PIN_NONE)

drivers/auxdisplay/panel.c

839

hdc->hd44780 = &lcd;

drivers/auxdisplay/panel.c

853

lcd.proto = LCD_PROTO_PARALLEL;

drivers/auxdisplay/panel.c

854

lcd.charset = LCD_CHARSET_NORMAL;

drivers/auxdisplay/panel.c

855

lcd.pins.e = PIN_STROBE;

drivers/auxdisplay/panel.c

856

lcd.pins.rs = PIN_AUTOLF;

drivers/auxdisplay/panel.c

865

lcd.proto = LCD_PROTO_SERIAL;

drivers/auxdisplay/panel.c

866

lcd.charset = LCD_CHARSET_KS0074;

drivers/auxdisplay/panel.c

867

lcd.pins.bl = PIN_AUTOLF;

drivers/auxdisplay/panel.c

868

lcd.pins.cl = PIN_STROBE;

drivers/auxdisplay/panel.c

869

lcd.pins.da = PIN_D0;

drivers/auxdisplay/panel.c

878

lcd.proto = LCD_PROTO_PARALLEL;

drivers/auxdisplay/panel.c

879

lcd.charset = LCD_CHARSET_NORMAL;

drivers/auxdisplay/panel.c

880

lcd.pins.e = PIN_AUTOLF;

drivers/auxdisplay/panel.c

881

lcd.pins.rs = PIN_SELECP;

drivers/auxdisplay/panel.c

882

lcd.pins.rw = PIN_INITP;

drivers/auxdisplay/panel.c

891

lcd.proto = DEFAULT_LCD_PROTO;

drivers/auxdisplay/panel.c

892

lcd.charset = DEFAULT_LCD_CHARSET;

drivers/auxdisplay/panel.c

898

lcd.proto = LCD_PROTO_PARALLEL;

drivers/auxdisplay/panel.c

899

lcd.charset = LCD_CHARSET_NORMAL;

drivers/auxdisplay/panel.c

900

lcd.pins.e = PIN_STROBE;

drivers/auxdisplay/panel.c

901

lcd.pins.rs = PIN_SELECP;

drivers/auxdisplay/panel.c

920

lcd.charset = lcd_charset;

drivers/auxdisplay/panel.c

922

lcd.proto = lcd_proto;

drivers/auxdisplay/panel.c

924

lcd.pins.e = lcd_e_pin;

drivers/auxdisplay/panel.c

926

lcd.pins.rs = lcd_rs_pin;

drivers/auxdisplay/panel.c

928

lcd.pins.rw = lcd_rw_pin;

drivers/auxdisplay/panel.c

930

lcd.pins.cl = lcd_cl_pin;

drivers/auxdisplay/panel.c

932

lcd.pins.da = lcd_da_pin;

drivers/auxdisplay/panel.c

934

lcd.pins.bl = lcd_bl_pin;

drivers/auxdisplay/panel.c

946

if (lcd.proto == LCD_PROTO_SERIAL) { /* SERIAL */

drivers/auxdisplay/panel.c

951

if (lcd.pins.cl == PIN_NOT_SET)

drivers/auxdisplay/panel.c

952

lcd.pins.cl = DEFAULT_LCD_PIN_SCL;

drivers/auxdisplay/panel.c

953

if (lcd.pins.da == PIN_NOT_SET)

drivers/auxdisplay/panel.c

954

lcd.pins.da = DEFAULT_LCD_PIN_SDA;

drivers/auxdisplay/panel.c

956

} else if (lcd.proto == LCD_PROTO_PARALLEL) { /* PARALLEL */

drivers/auxdisplay/panel.c

961

if (lcd.pins.e == PIN_NOT_SET)

drivers/auxdisplay/panel.c

962

lcd.pins.e = DEFAULT_LCD_PIN_E;

drivers/auxdisplay/panel.c

963

if (lcd.pins.rs == PIN_NOT_SET)

drivers/auxdisplay/panel.c

964

lcd.pins.rs = DEFAULT_LCD_PIN_RS;

drivers/auxdisplay/panel.c

965

if (lcd.pins.rw == PIN_NOT_SET)

drivers/auxdisplay/panel.c

966

lcd.pins.rw = DEFAULT_LCD_PIN_RW;

drivers/auxdisplay/panel.c

973

if (lcd.pins.bl == PIN_NOT_SET)

drivers/auxdisplay/panel.c

974

lcd.pins.bl = DEFAULT_LCD_PIN_BL;

drivers/auxdisplay/panel.c

976

if (lcd.pins.e == PIN_NOT_SET)

drivers/auxdisplay/panel.c

977

lcd.pins.e = PIN_NONE;

drivers/auxdisplay/panel.c

978

if (lcd.pins.rs == PIN_NOT_SET)

drivers/auxdisplay/panel.c

979

lcd.pins.rs = PIN_NONE;

drivers/auxdisplay/panel.c

980

if (lcd.pins.rw == PIN_NOT_SET)

drivers/auxdisplay/panel.c

981

lcd.pins.rw = PIN_NONE;

drivers/auxdisplay/panel.c

982

if (lcd.pins.bl == PIN_NOT_SET)

drivers/auxdisplay/panel.c

983

lcd.pins.bl = PIN_NONE;

drivers/auxdisplay/panel.c

984

if (lcd.pins.cl == PIN_NOT_SET)

drivers/auxdisplay/panel.c

985

lcd.pins.cl = PIN_NONE;

drivers/auxdisplay/panel.c

986

if (lcd.pins.da == PIN_NOT_SET)

drivers/auxdisplay/panel.c

987

lcd.pins.da = PIN_NONE;

drivers/auxdisplay/panel.c

989

if (lcd.charset == NOT_SET)

drivers/auxdisplay/panel.c

990

lcd.charset = DEFAULT_LCD_CHARSET;

drivers/auxdisplay/panel.c

992

if (lcd.charset == LCD_CHARSET_KS0074)

drivers/auxdisplay/panel.c

997

pin_to_bits(lcd.pins.e, lcd_bits[LCD_PORT_D][LCD_BIT_E],

drivers/auxdisplay/panel.c

999

pin_to_bits(lcd.pins.rs, lcd_bits[LCD_PORT_D][LCD_BIT_RS],

drivers/gpu/drm/kmb/kmb_drv.h

104

void kmb_set_scanout(struct kmb_drm_private *lcd);

drivers/gpu/drm/omapdrm/dss/dispc.c

3188

int lcd;

drivers/gpu/drm/omapdrm/dss/dispc.c

3210

lcd = REG_GET(dispc, DISPC_DIVISORo(channel), 23, 16);

drivers/gpu/drm/omapdrm/dss/dispc.c

3212

return r / lcd;

drivers/gpu/drm/omapdrm/dss/dispc.c

3276

int lcd, pcd;

drivers/gpu/drm/omapdrm/dss/dispc.c

3286

dispc_mgr_get_lcd_divisor(dispc, channel, &lcd, &pcd);

drivers/gpu/drm/omapdrm/dss/dispc.c

3289

dispc_mgr_lclk_rate(dispc, channel), lcd);

drivers/gpu/drm/omapdrm/dss/dispc.c

3297

int lcd;

drivers/gpu/drm/omapdrm/dss/dispc.c

3314

lcd = FLD_GET(l, 23, 16);

drivers/gpu/drm/omapdrm/dss/dispc.c

3317

(dispc_fclk_rate(dispc)/lcd), lcd);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

100

ret = lb035q02_write(lcd, init_data[i].index,

drivers/gpu/drm/panel/panel-lg-lb035q02.c

111

struct lb035q02_device *lcd = to_lb035q02_device(panel);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

113

gpiod_set_value_cansleep(lcd->enable_gpio, 0);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

120

struct lb035q02_device *lcd = to_lb035q02_device(panel);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

122

gpiod_set_value_cansleep(lcd->enable_gpio, 1);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

178

struct lb035q02_device *lcd;

drivers/gpu/drm/panel/panel-lg-lb035q02.c

181

lcd = devm_drm_panel_alloc(&spi->dev, struct lb035q02_device, panel,

drivers/gpu/drm/panel/panel-lg-lb035q02.c

183

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-lg-lb035q02.c

184

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

186

spi_set_drvdata(spi, lcd);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

187

lcd->spi = spi;

drivers/gpu/drm/panel/panel-lg-lb035q02.c

189

lcd->enable_gpio = devm_gpiod_get(&spi->dev, "enable", GPIOD_OUT_LOW);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

190

if (IS_ERR(lcd->enable_gpio)) {

drivers/gpu/drm/panel/panel-lg-lb035q02.c

192

return PTR_ERR(lcd->enable_gpio);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

195

ret = lb035q02_init(lcd);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

199

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

206

struct lb035q02_device *lcd = spi_get_drvdata(spi);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

208

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

209

drm_panel_disable(&lcd->panel);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

32

static int lb035q02_write(struct lb035q02_device *lcd, u16 reg, u16 val)

drivers/gpu/drm/panel/panel-lg-lb035q02.c

60

return spi_sync(lcd->spi, &msg);

drivers/gpu/drm/panel/panel-lg-lb035q02.c

63

static int lb035q02_init(struct lb035q02_device *lcd)

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

108

gpiod_set_value_cansleep(lcd->enable_gpio, 0);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

109

gpiod_set_value_cansleep(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

110

regulator_disable(lcd->supply);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

118

struct lincoln_lcd197_panel *lcd = to_lincoln_lcd197_panel(panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

119

struct mipi_dsi_multi_context ctx = { .dsi = lcd->dsi };

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

123

gpiod_set_value_cansleep(lcd->enable_gpio, 0);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

124

gpiod_set_value_cansleep(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

125

regulator_disable(lcd->supply);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

132

struct lincoln_lcd197_panel *lcd = to_lincoln_lcd197_panel(panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

133

struct mipi_dsi_multi_context ctx = { .dsi = lcd->dsi };

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

143

struct lincoln_lcd197_panel *lcd = to_lincoln_lcd197_panel(panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

144

struct mipi_dsi_multi_context ctx = { .dsi = lcd->dsi };

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

184

struct lincoln_lcd197_panel *lcd;

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

193

lcd = devm_drm_panel_alloc(dev, struct lincoln_lcd197_panel, panel,

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

196

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

197

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

199

mipi_dsi_set_drvdata(dsi, lcd);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

200

lcd->dsi = dsi;

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

202

lcd->supply = devm_regulator_get(dev, "power");

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

203

if (IS_ERR(lcd->supply))

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

204

return dev_err_probe(dev, PTR_ERR(lcd->supply),

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

207

lcd->enable_gpio = devm_gpiod_get(dev, "enable",

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

209

if (IS_ERR(lcd->enable_gpio))

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

210

return dev_err_probe(dev, PTR_ERR(lcd->enable_gpio),

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

213

lcd->reset_gpio = devm_gpiod_get(dev, "reset",

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

215

if (IS_ERR(lcd->reset_gpio))

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

216

return dev_err_probe(dev, PTR_ERR(lcd->reset_gpio),

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

219

err = drm_panel_of_backlight(&lcd->panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

223

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

226

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

233

struct lincoln_lcd197_panel *lcd = mipi_dsi_get_drvdata(dsi);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

240

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

36

struct lincoln_lcd197_panel *lcd = to_lincoln_lcd197_panel(panel);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

37

struct mipi_dsi_multi_context ctx = { .dsi = lcd->dsi };

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

40

gpiod_set_value_cansleep(lcd->enable_gpio, 0);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

41

err = regulator_enable(lcd->supply);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

45

gpiod_set_value_cansleep(lcd->enable_gpio, 1);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

47

gpiod_set_value_cansleep(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-lincolntech-lcd197.c

49

gpiod_set_value_cansleep(lcd->reset_gpio, 0);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

101

struct nl8048_panel *lcd = to_nl8048_device(panel);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

103

gpiod_set_value_cansleep(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

154

struct nl8048_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

156

nl8048_write(lcd, 2, 0x01);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

164

struct nl8048_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

167

spi_setup(lcd->spi);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

168

nl8048_write(lcd, 2, 0x00);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

169

nl8048_init(lcd);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

178

struct nl8048_panel *lcd;

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

181

lcd = devm_drm_panel_alloc(&spi->dev, struct nl8048_panel, panel,

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

183

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

184

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

186

spi_set_drvdata(spi, lcd);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

187

lcd->spi = spi;

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

189

lcd->reset_gpio = devm_gpiod_get(&spi->dev, "reset", GPIOD_OUT_LOW);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

190

if (IS_ERR(lcd->reset_gpio)) {

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

192

return PTR_ERR(lcd->reset_gpio);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

204

ret = nl8048_init(lcd);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

208

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

215

struct nl8048_panel *lcd = spi_get_drvdata(spi);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

217

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

218

drm_panel_disable(&lcd->panel);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

219

drm_panel_unprepare(&lcd->panel);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

32

static int nl8048_write(struct nl8048_panel *lcd, unsigned char addr,

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

38

ret = spi_write(lcd->spi, data, sizeof(data));

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

40

dev_err(&lcd->spi->dev, "SPI write to %u failed: %d\n",

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

46

static int nl8048_init(struct nl8048_panel *lcd)

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

79

ret = nl8048_write(lcd, nl8048_init_seq[i].addr,

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

87

return nl8048_write(lcd, 2, 0x00);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

92

struct nl8048_panel *lcd = to_nl8048_device(panel);

drivers/gpu/drm/panel/panel-nec-nl8048hl11.c

94

gpiod_set_value_cansleep(lcd->reset_gpio, 0);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

105

struct lcd_olinuxino *lcd = to_lcd_olinuxino(panel);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

106

struct lcd_olinuxino_info *lcd_info = &lcd->eeprom.info;

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

111

for (i = 0; i < lcd->eeprom.num_modes; i++) {

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

113

&lcd->eeprom.reserved[i * sizeof(*lcd_mode)];

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

170

struct lcd_olinuxino *lcd;

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

178

lcd = devm_drm_panel_alloc(dev, struct lcd_olinuxino, panel,

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

181

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

182

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

184

i2c_set_clientdata(client, lcd);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

185

lcd->dev = dev;

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

186

lcd->client = client;

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

188

mutex_init(&lcd->mutex);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

192

mutex_lock(&lcd->mutex);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

196

(u8 *)&lcd->eeprom + i);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

197

mutex_unlock(&lcd->mutex);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

205

checksum = ~crc32(~0, (u8 *)&lcd->eeprom, 252);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

206

if (checksum != lcd->eeprom.checksum) {

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

212

if (lcd->eeprom.header != LCD_OLINUXINO_HEADER_MAGIC) {

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

218

lcd->eeprom.info.name,

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

219

lcd->eeprom.revision,

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

220

lcd->eeprom.serial);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

226

if (lcd->eeprom.num_modes > 4) {

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

228

lcd->eeprom.num_modes = 4;

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

231

lcd->supply = devm_regulator_get(dev, "power");

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

232

if (IS_ERR(lcd->supply))

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

233

return PTR_ERR(lcd->supply);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

235

lcd->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

236

if (IS_ERR(lcd->enable_gpio))

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

237

return PTR_ERR(lcd->enable_gpio);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

239

ret = drm_panel_of_backlight(&lcd->panel);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

243

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

80

struct lcd_olinuxino *lcd = to_lcd_olinuxino(panel);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

82

gpiod_set_value_cansleep(lcd->enable_gpio, 0);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

83

regulator_disable(lcd->supply);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

90

struct lcd_olinuxino *lcd = to_lcd_olinuxino(panel);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

93

ret = regulator_enable(lcd->supply);

drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c

97

gpiod_set_value_cansleep(lcd->enable_gpio, 1);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

139

struct ls037v7dw01_panel *lcd;

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

141

lcd = devm_drm_panel_alloc(&pdev->dev, struct ls037v7dw01_panel, panel,

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

143

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

144

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

146

platform_set_drvdata(pdev, lcd);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

147

lcd->pdev = pdev;

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

149

lcd->vdd = devm_regulator_get(&pdev->dev, "envdd");

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

150

if (IS_ERR(lcd->vdd))

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

151

return dev_err_probe(&pdev->dev, PTR_ERR(lcd->vdd),

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

154

lcd->ini_gpio = devm_gpiod_get(&pdev->dev, "enable", GPIOD_OUT_LOW);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

155

if (IS_ERR(lcd->ini_gpio))

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

156

return dev_err_probe(&pdev->dev, PTR_ERR(lcd->ini_gpio),

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

159

lcd->resb_gpio = devm_gpiod_get(&pdev->dev, "reset", GPIOD_OUT_LOW);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

160

if (IS_ERR(lcd->resb_gpio))

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

161

return dev_err_probe(&pdev->dev, PTR_ERR(lcd->resb_gpio),

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

164

lcd->mo_gpio = devm_gpiod_get_index(&pdev->dev, "mode", 0,

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

166

if (IS_ERR(lcd->mo_gpio)) {

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

168

return PTR_ERR(lcd->mo_gpio);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

171

lcd->lr_gpio = devm_gpiod_get_index(&pdev->dev, "mode", 1,

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

173

if (IS_ERR(lcd->lr_gpio)) {

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

175

return PTR_ERR(lcd->lr_gpio);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

178

lcd->ud_gpio = devm_gpiod_get_index(&pdev->dev, "mode", 2,

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

180

if (IS_ERR(lcd->ud_gpio)) {

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

182

return PTR_ERR(lcd->ud_gpio);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

185

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

192

struct ls037v7dw01_panel *lcd = platform_get_drvdata(pdev);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

194

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

195

drm_panel_disable(&lcd->panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

196

drm_panel_unprepare(&lcd->panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

41

struct ls037v7dw01_panel *lcd = to_ls037v7dw01_device(panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

43

gpiod_set_value_cansleep(lcd->ini_gpio, 0);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

44

gpiod_set_value_cansleep(lcd->resb_gpio, 0);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

54

struct ls037v7dw01_panel *lcd = to_ls037v7dw01_device(panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

56

regulator_disable(lcd->vdd);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

62

struct ls037v7dw01_panel *lcd = to_ls037v7dw01_device(panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

65

ret = regulator_enable(lcd->vdd);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

67

dev_err(&lcd->pdev->dev, "%s: failed to enable regulator\n",

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

75

struct ls037v7dw01_panel *lcd = to_ls037v7dw01_device(panel);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

80

gpiod_set_value_cansleep(lcd->resb_gpio, 1);

drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c

81

gpiod_set_value_cansleep(lcd->ini_gpio, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

118

ret = spi_sync(lcd->spi, &m);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

120

dev_dbg(&lcd->spi->dev, "spi_sync %d\n", ret);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

123

static inline void acx565akm_cmd(struct acx565akm_panel *lcd, int cmd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

125

acx565akm_transfer(lcd, cmd, NULL, 0, NULL, 0);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

128

static inline void acx565akm_write(struct acx565akm_panel *lcd,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

131

acx565akm_transfer(lcd, reg, buf, len, NULL, 0);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

134

static inline void acx565akm_read(struct acx565akm_panel *lcd,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

137

acx565akm_transfer(lcd, reg, NULL, 0, buf, len);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

144

static unsigned int acx565akm_get_cabc_mode(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

146

return lcd->cabc_mode;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

149

static void acx565akm_set_cabc_mode(struct acx565akm_panel *lcd,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

154

lcd->cabc_mode = mode;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

155

if (!lcd->enabled)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

158

acx565akm_read(lcd, MIPID_CMD_READ_CABC, (u8 *)&cabc_ctrl, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

161

acx565akm_write(lcd, MIPID_CMD_WRITE_CABC, (u8 *)&cabc_ctrl, 2);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

164

static unsigned int acx565akm_get_hw_cabc_mode(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

168

acx565akm_read(lcd, MIPID_CMD_READ_CABC, &cabc_ctrl, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

183

struct acx565akm_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

187

if (!lcd->has_cabc)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

190

mode = acx565akm_get_cabc_mode(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

203

struct acx565akm_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

222

if (!lcd->has_cabc && i != 0)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

225

mutex_lock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

226

acx565akm_set_cabc_mode(lcd, i);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

227

mutex_unlock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

236

struct acx565akm_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

240

if (!lcd->has_cabc)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

269

static int acx565akm_get_actual_brightness(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

273

acx565akm_read(lcd, MIPI_DCS_GET_DISPLAY_BRIGHTNESS, &bv, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

278

static void acx565akm_set_brightness(struct acx565akm_panel *lcd, int level)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

284

acx565akm_write(lcd, MIPI_DCS_SET_DISPLAY_BRIGHTNESS, (u8 *)&bv, 2);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

286

acx565akm_read(lcd, MIPI_DCS_GET_CONTROL_DISPLAY, (u8 *)&ctrl, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

295

acx565akm_write(lcd, MIPI_DCS_WRITE_CONTROL_DISPLAY, (u8 *)&ctrl, 2);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

300

struct acx565akm_panel *lcd = dev_get_drvdata(&dev->dev);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

303

acx565akm_set_brightness(lcd, level);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

310

struct acx565akm_panel *lcd = dev_get_drvdata(&dev->dev);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

313

mutex_lock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

315

mutex_unlock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

322

struct acx565akm_panel *lcd = dev_get_drvdata(&dev->dev);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

325

mutex_lock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

328

intensity = acx565akm_get_actual_brightness(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

332

mutex_unlock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

342

static int acx565akm_backlight_init(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

350

lcd->backlight = backlight_device_register(lcd->name, &lcd->spi->dev,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

351

lcd, &acx565akm_bl_ops,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

353

if (IS_ERR(lcd->backlight)) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

354

ret = PTR_ERR(lcd->backlight);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

355

lcd->backlight = NULL;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

359

if (lcd->has_cabc) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

360

ret = sysfs_create_group(&lcd->backlight->dev.kobj,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

363

dev_err(&lcd->spi->dev,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

365

backlight_device_unregister(lcd->backlight);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

369

lcd->cabc_mode = acx565akm_get_hw_cabc_mode(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

372

lcd->backlight->props.max_brightness = 255;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

373

lcd->backlight->props.brightness = acx565akm_get_actual_brightness(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

375

acx565akm_bl_update_status_locked(lcd->backlight);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

380

static void acx565akm_backlight_cleanup(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

382

if (lcd->has_cabc)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

383

sysfs_remove_group(&lcd->backlight->dev.kobj,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

386

backlight_device_unregister(lcd->backlight);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

393

static void acx565akm_set_sleep_mode(struct acx565akm_panel *lcd, int on)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

402

wait = lcd->hw_guard_end - jiffies;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

403

if ((long)wait > 0 && wait <= lcd->hw_guard_wait) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

408

acx565akm_cmd(lcd, cmd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

410

lcd->hw_guard_wait = msecs_to_jiffies(120);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

411

lcd->hw_guard_end = jiffies + lcd->hw_guard_wait;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

414

static void acx565akm_set_display_state(struct acx565akm_panel *lcd,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

419

acx565akm_cmd(lcd, cmd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

422

static int acx565akm_power_on(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

427

gpiod_set_value(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

429

if (lcd->enabled) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

430

dev_dbg(&lcd->spi->dev, "panel already enabled\n");

drivers/gpu/drm/panel/panel-sony-acx565akm.c

444

acx565akm_set_sleep_mode(lcd, 0);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

445

lcd->enabled = true;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

449

acx565akm_set_display_state(lcd, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

450

acx565akm_set_cabc_mode(lcd, lcd->cabc_mode);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

452

return acx565akm_bl_update_status_locked(lcd->backlight);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

455

static void acx565akm_power_off(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

457

acx565akm_set_display_state(lcd, 0);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

458

acx565akm_set_sleep_mode(lcd, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

459

lcd->enabled = false;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

468

gpiod_set_value(lcd->reset_gpio, 0);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

476

struct acx565akm_panel *lcd = to_acx565akm_device(panel);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

478

mutex_lock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

479

acx565akm_power_off(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

480

mutex_unlock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

487

struct acx565akm_panel *lcd = to_acx565akm_device(panel);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

489

mutex_lock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

490

acx565akm_power_on(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

491

mutex_unlock(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

543

static int acx565akm_detect(struct acx565akm_panel *lcd)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

553

gpiod_set_value(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

556

acx565akm_read(lcd, MIPI_DCS_GET_DISPLAY_STATUS, (u8 *)&value, 4);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

558

lcd->enabled = (status & (1 << 17)) && (status & (1 << 10));

drivers/gpu/drm/panel/panel-sony-acx565akm.c

560

dev_dbg(&lcd->spi->dev,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

562

lcd->enabled ? "enabled" : "disabled ", status);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

564

acx565akm_read(lcd, MIPI_DCS_GET_DISPLAY_ID, lcd->display_id, 3);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

565

dev_dbg(&lcd->spi->dev, "MIPI display ID: %3phN\n", lcd->display_id);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

567

switch (lcd->display_id[0]) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

569

lcd->model = MIPID_VER_ACX565AKM;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

570

lcd->name = "acx565akm";

drivers/gpu/drm/panel/panel-sony-acx565akm.c

571

lcd->has_bc = 1;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

572

lcd->has_cabc = 1;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

575

lcd->model = MIPID_VER_L4F00311;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

576

lcd->name = "l4f00311";

drivers/gpu/drm/panel/panel-sony-acx565akm.c

579

lcd->model = MIPID_VER_LPH8923;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

580

lcd->name = "lph8923";

drivers/gpu/drm/panel/panel-sony-acx565akm.c

583

lcd->model = MIPID_VER_LS041Y3;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

584

lcd->name = "ls041y3";

drivers/gpu/drm/panel/panel-sony-acx565akm.c

587

lcd->name = "unknown";

drivers/gpu/drm/panel/panel-sony-acx565akm.c

588

dev_err(&lcd->spi->dev, "unknown display ID\n");

drivers/gpu/drm/panel/panel-sony-acx565akm.c

593

lcd->revision = lcd->display_id[1];

drivers/gpu/drm/panel/panel-sony-acx565akm.c

595

dev_info(&lcd->spi->dev, "%s rev %02x panel detected\n",

drivers/gpu/drm/panel/panel-sony-acx565akm.c

596

lcd->name, lcd->revision);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

599

if (!lcd->enabled)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

600

gpiod_set_value(lcd->reset_gpio, 0);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

607

struct acx565akm_panel *lcd;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

610

lcd = devm_drm_panel_alloc(&spi->dev, struct acx565akm_panel, panel,

drivers/gpu/drm/panel/panel-sony-acx565akm.c

612

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-sony-acx565akm.c

613

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

615

spi_set_drvdata(spi, lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

618

lcd->spi = spi;

drivers/gpu/drm/panel/panel-sony-acx565akm.c

619

mutex_init(&lcd->mutex);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

621

lcd->reset_gpio = devm_gpiod_get(&spi->dev, "reset", GPIOD_OUT_HIGH);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

622

if (IS_ERR(lcd->reset_gpio)) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

624

return PTR_ERR(lcd->reset_gpio);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

627

ret = acx565akm_detect(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

633

if (lcd->has_bc) {

drivers/gpu/drm/panel/panel-sony-acx565akm.c

634

ret = acx565akm_backlight_init(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

639

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

646

struct acx565akm_panel *lcd = spi_get_drvdata(spi);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

648

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

650

if (lcd->has_bc)

drivers/gpu/drm/panel/panel-sony-acx565akm.c

651

acx565akm_backlight_cleanup(lcd);

drivers/gpu/drm/panel/panel-sony-acx565akm.c

75

static void acx565akm_transfer(struct acx565akm_panel *lcd, int cmd,

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

110

jbt_reg_write_1(struct td028ttec1_panel *lcd,

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

113

struct spi_device *spi = lcd->spi;

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

134

jbt_reg_write_2(struct td028ttec1_panel *lcd,

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

137

struct spi_device *spi = lcd->spi;

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

160

struct td028ttec1_panel *lcd = to_td028ttec1_device(panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

166

jbt_ret_write_0(lcd, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

171

jbt_reg_write_1(lcd, JBT_REG_POWER_ON_OFF, 0x17, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

174

jbt_reg_write_1(lcd, JBT_REG_DISPLAY_MODE, 0x80, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

177

jbt_reg_write_1(lcd, JBT_REG_QUAD_RATE, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

180

jbt_reg_write_1(lcd, JBT_REG_POWER_ON_OFF, 0x16, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

183

jbt_reg_write_2(lcd, JBT_REG_OUTPUT_CONTROL, 0xfff9, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

186

jbt_ret_write_0(lcd, JBT_REG_SLEEP_OUT, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

191

jbt_reg_write_1(lcd, JBT_REG_DISPLAY_MODE1, 0x01, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

192

jbt_reg_write_1(lcd, JBT_REG_DISPLAY_MODE2, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

193

jbt_reg_write_1(lcd, JBT_REG_RGB_FORMAT, 0x60, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

194

jbt_reg_write_1(lcd, JBT_REG_DRIVE_SYSTEM, 0x10, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

195

jbt_reg_write_1(lcd, JBT_REG_BOOSTER_OP, 0x56, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

196

jbt_reg_write_1(lcd, JBT_REG_BOOSTER_MODE, 0x33, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

197

jbt_reg_write_1(lcd, JBT_REG_BOOSTER_FREQ, 0x11, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

198

jbt_reg_write_1(lcd, JBT_REG_BOOSTER_FREQ, 0x11, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

199

jbt_reg_write_1(lcd, JBT_REG_OPAMP_SYSCLK, 0x02, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

200

jbt_reg_write_1(lcd, JBT_REG_VSC_VOLTAGE, 0x2b, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

201

jbt_reg_write_1(lcd, JBT_REG_VCOM_VOLTAGE, 0x40, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

202

jbt_reg_write_1(lcd, JBT_REG_EXT_DISPL, 0x03, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

203

jbt_reg_write_1(lcd, JBT_REG_DCCLK_DCEV, 0x04, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

208

jbt_reg_write_1(lcd, JBT_REG_ASW_SLEW, 0x04, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

209

jbt_reg_write_1(lcd, JBT_REG_DUMMY_DISPLAY, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

211

jbt_reg_write_1(lcd, JBT_REG_SLEEP_OUT_FR_A, 0x11, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

212

jbt_reg_write_1(lcd, JBT_REG_SLEEP_OUT_FR_B, 0x11, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

213

jbt_reg_write_1(lcd, JBT_REG_SLEEP_OUT_FR_C, 0x11, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

214

jbt_reg_write_2(lcd, JBT_REG_SLEEP_IN_LCCNT_D, 0x2040, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

215

jbt_reg_write_2(lcd, JBT_REG_SLEEP_IN_LCCNT_E, 0x60c0, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

216

jbt_reg_write_2(lcd, JBT_REG_SLEEP_IN_LCCNT_F, 0x1020, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

217

jbt_reg_write_2(lcd, JBT_REG_SLEEP_IN_LCCNT_G, 0x60c0, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

219

jbt_reg_write_2(lcd, JBT_REG_GAMMA1_FINE_1, 0x5533, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

220

jbt_reg_write_1(lcd, JBT_REG_GAMMA1_FINE_2, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

221

jbt_reg_write_1(lcd, JBT_REG_GAMMA1_INCLINATION, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

222

jbt_reg_write_1(lcd, JBT_REG_GAMMA1_BLUE_OFFSET, 0x00, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

224

jbt_reg_write_2(lcd, JBT_REG_HCLOCK_VGA, 0x1f0, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

225

jbt_reg_write_1(lcd, JBT_REG_BLANK_CONTROL, 0x02, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

226

jbt_reg_write_2(lcd, JBT_REG_BLANK_TH_TV, 0x0804, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

228

jbt_reg_write_1(lcd, JBT_REG_CKV_ON_OFF, 0x01, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

229

jbt_reg_write_2(lcd, JBT_REG_CKV_1_2, 0x0000, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

231

jbt_reg_write_2(lcd, JBT_REG_OEV_TIMING, 0x0d0e, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

232

jbt_reg_write_2(lcd, JBT_REG_ASW_TIMING_1, 0x11a4, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

233

jbt_reg_write_1(lcd, JBT_REG_ASW_TIMING_2, 0x0e, &ret);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

240

struct td028ttec1_panel *lcd = to_td028ttec1_device(panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

242

return jbt_ret_write_0(lcd, JBT_REG_DISPLAY_ON, NULL);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

247

struct td028ttec1_panel *lcd = to_td028ttec1_device(panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

249

jbt_ret_write_0(lcd, JBT_REG_DISPLAY_OFF, NULL);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

256

struct td028ttec1_panel *lcd = to_td028ttec1_device(panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

258

jbt_reg_write_2(lcd, JBT_REG_OUTPUT_CONTROL, 0x8002, NULL);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

259

jbt_ret_write_0(lcd, JBT_REG_SLEEP_IN, NULL);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

260

jbt_reg_write_1(lcd, JBT_REG_POWER_ON_OFF, 0x00, NULL);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

318

struct td028ttec1_panel *lcd;

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

321

lcd = devm_drm_panel_alloc(&spi->dev, struct td028ttec1_panel, panel,

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

324

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

325

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

327

spi_set_drvdata(spi, lcd);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

328

lcd->spi = spi;

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

339

ret = drm_panel_of_backlight(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

343

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

350

struct td028ttec1_panel *lcd = spi_get_drvdata(spi);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

352

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

353

drm_panel_disable(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

354

drm_panel_unprepare(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

90

jbt_ret_write_0(struct td028ttec1_panel *lcd, u8 reg, int *err)

drivers/gpu/drm/panel/panel-tpo-td028ttec1.c

92

struct spi_device *spi = lcd->spi;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

101

const u16 *gamma = lcd->gamma;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

108

td043mtea1_write(lcd, 0x11, val);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

112

td043mtea1_write(lcd, 0x12, val);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

116

td043mtea1_write(lcd, 0x13, val);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

120

td043mtea1_write(lcd, 0x14 + i, gamma[i] & 0xff);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

123

static int td043mtea1_write_mirror(struct td043mtea1_panel *lcd)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

127

if (lcd->vmirror)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

130

return td043mtea1_write(lcd, 4, reg4);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

133

static int td043mtea1_power_on(struct td043mtea1_panel *lcd)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

137

if (lcd->powered_on)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

140

ret = regulator_enable(lcd->vcc_reg);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

147

gpiod_set_value(lcd->reset_gpio, 0);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

149

td043mtea1_write(lcd, 2, TPO_R02_MODE(lcd->mode) | TPO_R02_NCLK_RISING);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

150

td043mtea1_write(lcd, 3, TPO_R03_VAL_NORMAL);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

151

td043mtea1_write(lcd, 0x20, 0xf0);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

152

td043mtea1_write(lcd, 0x21, 0xf0);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

153

td043mtea1_write_mirror(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

154

td043mtea1_write_gamma(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

156

lcd->powered_on = true;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

161

static void td043mtea1_power_off(struct td043mtea1_panel *lcd)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

163

if (!lcd->powered_on)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

166

td043mtea1_write(lcd, 3, TPO_R03_VAL_STANDBY | TPO_R03_EN_PWM);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

168

gpiod_set_value(lcd->reset_gpio, 1);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

173

td043mtea1_write(lcd, 3, TPO_R03_VAL_STANDBY);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

175

regulator_disable(lcd->vcc_reg);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

177

lcd->powered_on = false;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

187

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

189

return sysfs_emit(buf, "%d\n", lcd->vmirror);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

195

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

203

lcd->vmirror = !!val;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

205

ret = td043mtea1_write_mirror(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

215

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

217

return sysfs_emit(buf, "%d\n", lcd->mode);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

223

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

231

lcd->mode = val;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

234

td043mtea1_write(lcd, 2, val);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

242

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

247

for (i = 0; i < ARRAY_SIZE(lcd->gamma); i++) {

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

249

lcd->gamma[i]);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

262

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

274

lcd->gamma[i] = g[i];

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

276

td043mtea1_write_gamma(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

302

struct td043mtea1_panel *lcd = to_td043mtea1_device(panel);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

304

if (!lcd->spi_suspended)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

305

td043mtea1_power_off(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

312

struct td043mtea1_panel *lcd = to_td043mtea1_device(panel);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

319

if (lcd->spi_suspended)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

322

ret = td043mtea1_power_on(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

324

dev_err(&lcd->spi->dev, "%s: power on failed (%d)\n",

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

387

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

389

if (lcd->powered_on) {

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

390

td043mtea1_power_off(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

391

lcd->powered_on = true;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

394

lcd->spi_suspended = true;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

401

struct td043mtea1_panel *lcd = dev_get_drvdata(dev);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

404

lcd->spi_suspended = false;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

406

if (lcd->powered_on) {

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

407

lcd->powered_on = false;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

408

ret = td043mtea1_power_on(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

421

struct td043mtea1_panel *lcd;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

424

lcd = devm_drm_panel_alloc(&spi->dev, struct td043mtea1_panel, panel,

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

426

if (IS_ERR(lcd))

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

427

return PTR_ERR(lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

429

spi_set_drvdata(spi, lcd);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

430

lcd->spi = spi;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

431

lcd->mode = TPO_R02_MODE_800x480;

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

432

memcpy(lcd->gamma, td043mtea1_def_gamma, sizeof(lcd->gamma));

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

434

lcd->vcc_reg = devm_regulator_get(&spi->dev, "vcc");

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

435

if (IS_ERR(lcd->vcc_reg))

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

436

return dev_err_probe(&spi->dev, PTR_ERR(lcd->vcc_reg),

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

439

lcd->reset_gpio = devm_gpiod_get(&spi->dev, "reset", GPIOD_OUT_HIGH);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

440

if (IS_ERR(lcd->reset_gpio))

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

441

return dev_err_probe(&spi->dev, PTR_ERR(lcd->reset_gpio),

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

459

drm_panel_add(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

466

struct td043mtea1_panel *lcd = spi_get_drvdata(spi);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

468

drm_panel_remove(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

469

drm_panel_disable(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

470

drm_panel_unprepare(&lcd->panel);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

74

static int td043mtea1_write(struct td043mtea1_panel *lcd, u8 addr, u8 value)

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

91

ret = spi_sync(lcd->spi, &msg);

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

93

dev_warn(&lcd->spi->dev, "failed to write to LCD reg (%d)\n",

drivers/gpu/drm/panel/panel-tpo-td043mtea1.c

99

static void td043mtea1_write_gamma(struct td043mtea1_panel *lcd)

drivers/hid/hid-picolcd.h

88

struct lcd_device *lcd;

drivers/hid/hid-picolcd_fb.c

501

info->lcd_dev = data->lcd;

drivers/hid/hid-picolcd_lcd.c

69

data->lcd = ldev;

drivers/hid/hid-picolcd_lcd.c

76

struct lcd_device *ldev = data->lcd;

drivers/hid/hid-picolcd_lcd.c

78

data->lcd = NULL;

drivers/hid/hid-picolcd_lcd.c

84

if (!data->lcd)

drivers/hid/hid-picolcd_lcd.c

86

return picolcd_set_contrast(data->lcd, data->lcd_contrast);

drivers/input/misc/yealink.c

376

len = sizeof(yld->master.s.lcd) - ix;

drivers/input/misc/yealink.c

50

u8 lcd[24];

drivers/pinctrl/bcm/pinctrl-cygnus-mux.c

538

CYGNUS_PIN_GROUP(lcd, 0x10, 20, 0),

drivers/pinctrl/bcm/pinctrl-cygnus-mux.c

677

CYGNUS_PIN_FUNCTION(lcd),

drivers/pinctrl/meson/pinctrl-amlogic-c3.c

1036

FUNCTION(lcd),

drivers/pinctrl/nomadik/pinctrl-nomadik-db8500.c

861

DB8500_FUNC_GROUPS(lcd, "lcdvsi0_a_1", "lcdvsi1_a_1", "lcd_d0_d7_a_1",

drivers/pinctrl/nomadik/pinctrl-nomadik-db8500.c

938

FUNCTION(lcd),

drivers/pinctrl/renesas/pfc-emev2.c

1371

SH_PFC_FUNCTION(lcd),

drivers/pinctrl/renesas/pfc-sh73a0.c

3474

SH_PFC_FUNCTION(lcd),

drivers/video/backlight/ams369fg06.c

157

static int ams369fg06_spi_write_byte(struct ams369fg06 *lcd, int addr, int data)

drivers/video/backlight/ams369fg06.c

172

return spi_sync(lcd->spi, &msg);

drivers/video/backlight/ams369fg06.c

175

static int ams369fg06_spi_write(struct ams369fg06 *lcd, unsigned char address,

drivers/video/backlight/ams369fg06.c

181

ret = ams369fg06_spi_write_byte(lcd, 0x70, address);

drivers/video/backlight/ams369fg06.c

183

ret = ams369fg06_spi_write_byte(lcd, 0x72, command);

drivers/video/backlight/ams369fg06.c

188

static int ams369fg06_panel_send_sequence(struct ams369fg06 *lcd,

drivers/video/backlight/ams369fg06.c

195

ret = ams369fg06_spi_write(lcd, wbuf[i], wbuf[i+1]);

drivers/video/backlight/ams369fg06.c

207

static int _ams369fg06_gamma_ctl(struct ams369fg06 *lcd,

drivers/video/backlight/ams369fg06.c

214

ret = ams369fg06_spi_write(lcd, 0x40 + i, gamma[i]);

drivers/video/backlight/ams369fg06.c

215

ret = ams369fg06_spi_write(lcd, 0x50 + i, gamma[i+7*1]);

drivers/video/backlight/ams369fg06.c

216

ret = ams369fg06_spi_write(lcd, 0x60 + i, gamma[i+7*2]);

drivers/video/backlight/ams369fg06.c

218

dev_err(lcd->dev, "failed to set gamma table.\n");

drivers/video/backlight/ams369fg06.c

227

static int ams369fg06_gamma_ctl(struct ams369fg06 *lcd, int brightness)

drivers/video/backlight/ams369fg06.c

243

ret = _ams369fg06_gamma_ctl(lcd, gamma_table.gamma_22_table[gamma]);

drivers/video/backlight/ams369fg06.c

248

static int ams369fg06_ldi_init(struct ams369fg06 *lcd)

drivers/video/backlight/ams369fg06.c

257

ret = ams369fg06_panel_send_sequence(lcd, init_seq[i]);

drivers/video/backlight/ams369fg06.c

265

static int ams369fg06_ldi_enable(struct ams369fg06 *lcd)

drivers/video/backlight/ams369fg06.c

274

ret = ams369fg06_panel_send_sequence(lcd, init_seq[i]);

drivers/video/backlight/ams369fg06.c

282

static int ams369fg06_ldi_disable(struct ams369fg06 *lcd)

drivers/video/backlight/ams369fg06.c

292

ret = ams369fg06_panel_send_sequence(lcd, init_seq[i]);

drivers/video/backlight/ams369fg06.c

305

static int ams369fg06_power_on(struct ams369fg06 *lcd)

drivers/video/backlight/ams369fg06.c

311

pd = lcd->lcd_pd;

drivers/video/backlight/ams369fg06.c

312

bd = lcd->bd;

drivers/video/backlight/ams369fg06.c

315

pd->power_on(lcd->ld, 1);

drivers/video/backlight/ams369fg06.c

320

dev_err(lcd->dev, "reset is NULL.\n");

drivers/video/backlight/ams369fg06.c

324

pd->reset(lcd->ld);

drivers/video/backlight/ams369fg06.c

327

ret = ams369fg06_ldi_init(lcd);

drivers/video/backlight/ams369fg06.c

329

dev_err(lcd->dev, "failed to initialize ldi.\n");

drivers/video/backlight/ams369fg06.c

333

ret = ams369fg06_ldi_enable(lcd);

drivers/video/backlight/ams369fg06.c

335

dev_err(lcd->dev, "failed to enable ldi.\n");

drivers/video/backlight/ams369fg06.c

340

ret = ams369fg06_gamma_ctl(lcd, bd->props.brightness);

drivers/video/backlight/ams369fg06.c

342

dev_err(lcd->dev, "lcd gamma setting failed.\n");

drivers/video/backlight/ams369fg06.c

349

static int ams369fg06_power_off(struct ams369fg06 *lcd)

drivers/video/backlight/ams369fg06.c

354

pd = lcd->lcd_pd;

drivers/video/backlight/ams369fg06.c

356

ret = ams369fg06_ldi_disable(lcd);

drivers/video/backlight/ams369fg06.c

358

dev_err(lcd->dev, "lcd setting failed.\n");

drivers/video/backlight/ams369fg06.c

365

pd->power_on(lcd->ld, 0);

drivers/video/backlight/ams369fg06.c

370

static int ams369fg06_power(struct ams369fg06 *lcd, int power)

drivers/video/backlight/ams369fg06.c

375

!ams369fg06_power_is_on(lcd->power))

drivers/video/backlight/ams369fg06.c

376

ret = ams369fg06_power_on(lcd);

drivers/video/backlight/ams369fg06.c

378

ams369fg06_power_is_on(lcd->power))

drivers/video/backlight/ams369fg06.c

379

ret = ams369fg06_power_off(lcd);

drivers/video/backlight/ams369fg06.c

382

lcd->power = power;

drivers/video/backlight/ams369fg06.c

389

struct ams369fg06 *lcd = lcd_get_data(ld);

drivers/video/backlight/ams369fg06.c

391

return lcd->power;

drivers/video/backlight/ams369fg06.c

396

struct ams369fg06 *lcd = lcd_get_data(ld);

drivers/video/backlight/ams369fg06.c

400

dev_err(lcd->dev, "power value should be 0, 1 or 4.\n");

drivers/video/backlight/ams369fg06.c

404

return ams369fg06_power(lcd, power);

drivers/video/backlight/ams369fg06.c

411

struct ams369fg06 *lcd = bl_get_data(bd);

drivers/video/backlight/ams369fg06.c

420

ret = ams369fg06_gamma_ctl(lcd, bd->props.brightness);

drivers/video/backlight/ams369fg06.c

441

struct ams369fg06 *lcd = NULL;

drivers/video/backlight/ams369fg06.c

446

lcd = devm_kzalloc(&spi->dev, sizeof(struct ams369fg06), GFP_KERNEL);

drivers/video/backlight/ams369fg06.c

447

if (!lcd)

drivers/video/backlight/ams369fg06.c

459

lcd->spi = spi;

drivers/video/backlight/ams369fg06.c

460

lcd->dev = &spi->dev;

drivers/video/backlight/ams369fg06.c

462

lcd->lcd_pd = dev_get_platdata(&spi->dev);

drivers/video/backlight/ams369fg06.c

463

if (!lcd->lcd_pd) {

drivers/video/backlight/ams369fg06.c

468

ld = devm_lcd_device_register(&spi->dev, "ams369fg06", &spi->dev, lcd,

drivers/video/backlight/ams369fg06.c

473

lcd->ld = ld;

drivers/video/backlight/ams369fg06.c

480

&spi->dev, lcd,

drivers/video/backlight/ams369fg06.c

486

lcd->bd = bd;

drivers/video/backlight/ams369fg06.c

488

if (!lcd->lcd_pd->lcd_enabled) {

drivers/video/backlight/ams369fg06.c

494

lcd->power = BACKLIGHT_POWER_OFF;

drivers/video/backlight/ams369fg06.c

496

ams369fg06_power(lcd, BACKLIGHT_POWER_ON);

drivers/video/backlight/ams369fg06.c

498

lcd->power = BACKLIGHT_POWER_ON;

drivers/video/backlight/ams369fg06.c

501

spi_set_drvdata(spi, lcd);

drivers/video/backlight/ams369fg06.c

510

struct ams369fg06 *lcd = spi_get_drvdata(spi);

drivers/video/backlight/ams369fg06.c

512

ams369fg06_power(lcd, BACKLIGHT_POWER_OFF);

drivers/video/backlight/ams369fg06.c

518

struct ams369fg06 *lcd = dev_get_drvdata(dev);

drivers/video/backlight/ams369fg06.c

520

dev_dbg(dev, "lcd->power = %d\n", lcd->power);

drivers/video/backlight/ams369fg06.c

526

return ams369fg06_power(lcd, BACKLIGHT_POWER_OFF);

drivers/video/backlight/ams369fg06.c

531

struct ams369fg06 *lcd = dev_get_drvdata(dev);

drivers/video/backlight/ams369fg06.c

533

lcd->power = BACKLIGHT_POWER_OFF;

drivers/video/backlight/ams369fg06.c

535

return ams369fg06_power(lcd, BACKLIGHT_POWER_ON);

drivers/video/backlight/ams369fg06.c

544

struct ams369fg06 *lcd = spi_get_drvdata(spi);

drivers/video/backlight/ams369fg06.c

546

ams369fg06_power(lcd, BACKLIGHT_POWER_OFF);

drivers/video/backlight/corgi_lcd.c

110

static void lcdtg_ssp_i2c_send(struct corgi_lcd *lcd, uint8_t data)

drivers/video/backlight/corgi_lcd.c

112

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS, data);

drivers/video/backlight/corgi_lcd.c

116

static void lcdtg_i2c_send_bit(struct corgi_lcd *lcd, uint8_t data)

drivers/video/backlight/corgi_lcd.c

118

lcdtg_ssp_i2c_send(lcd, data);

drivers/video/backlight/corgi_lcd.c

119

lcdtg_ssp_i2c_send(lcd, data | POWER0_COM_DCLK);

drivers/video/backlight/corgi_lcd.c

120

lcdtg_ssp_i2c_send(lcd, data);

drivers/video/backlight/corgi_lcd.c

123

static void lcdtg_i2c_send_start(struct corgi_lcd *lcd, uint8_t base)

drivers/video/backlight/corgi_lcd.c

125

lcdtg_ssp_i2c_send(lcd, base | POWER0_COM_DCLK | POWER0_COM_DOUT);

drivers/video/backlight/corgi_lcd.c

126

lcdtg_ssp_i2c_send(lcd, base | POWER0_COM_DCLK);

drivers/video/backlight/corgi_lcd.c

127

lcdtg_ssp_i2c_send(lcd, base);

drivers/video/backlight/corgi_lcd.c

130

static void lcdtg_i2c_send_stop(struct corgi_lcd *lcd, uint8_t base)

drivers/video/backlight/corgi_lcd.c

132

lcdtg_ssp_i2c_send(lcd, base);

drivers/video/backlight/corgi_lcd.c

133

lcdtg_ssp_i2c_send(lcd, base | POWER0_COM_DCLK);

drivers/video/backlight/corgi_lcd.c

134

lcdtg_ssp_i2c_send(lcd, base | POWER0_COM_DCLK | POWER0_COM_DOUT);

drivers/video/backlight/corgi_lcd.c

137

static void lcdtg_i2c_send_byte(struct corgi_lcd *lcd,

drivers/video/backlight/corgi_lcd.c

144

lcdtg_i2c_send_bit(lcd, base | POWER0_COM_DOUT);

drivers/video/backlight/corgi_lcd.c

146

lcdtg_i2c_send_bit(lcd, base);

drivers/video/backlight/corgi_lcd.c

151

static void lcdtg_i2c_wait_ack(struct corgi_lcd *lcd, uint8_t base)

drivers/video/backlight/corgi_lcd.c

153

lcdtg_i2c_send_bit(lcd, base);

drivers/video/backlight/corgi_lcd.c

156

static void lcdtg_set_common_voltage(struct corgi_lcd *lcd,

drivers/video/backlight/corgi_lcd.c

160

lcdtg_i2c_send_start(lcd, base_data);

drivers/video/backlight/corgi_lcd.c

161

lcdtg_i2c_send_byte(lcd, base_data, 0x9c);

drivers/video/backlight/corgi_lcd.c

162

lcdtg_i2c_wait_ack(lcd, base_data);

drivers/video/backlight/corgi_lcd.c

163

lcdtg_i2c_send_byte(lcd, base_data, 0x00);

drivers/video/backlight/corgi_lcd.c

164

lcdtg_i2c_wait_ack(lcd, base_data);

drivers/video/backlight/corgi_lcd.c

165

lcdtg_i2c_send_byte(lcd, base_data, data);

drivers/video/backlight/corgi_lcd.c

166

lcdtg_i2c_wait_ack(lcd, base_data);

drivers/video/backlight/corgi_lcd.c

167

lcdtg_i2c_send_stop(lcd, base_data);

drivers/video/backlight/corgi_lcd.c

170

static int corgi_ssp_lcdtg_send(struct corgi_lcd *lcd, int adrs, uint8_t data)

drivers/video/backlight/corgi_lcd.c

176

.tx_buf = lcd->buf,

drivers/video/backlight/corgi_lcd.c

179

lcd->buf[0] = ((adrs & 0x07) << 5) | (data & 0x1f);

drivers/video/backlight/corgi_lcd.c

183

return spi_sync(lcd->spi_dev, &msg);

drivers/video/backlight/corgi_lcd.c

187

static void lcdtg_set_phadadj(struct corgi_lcd *lcd, int mode)

drivers/video/backlight/corgi_lcd.c

205

corgi_ssp_lcdtg_send(lcd, PHACTRL_ADRS, adj);

drivers/video/backlight/corgi_lcd.c

208

static void corgi_lcd_power_on(struct corgi_lcd *lcd)

drivers/video/backlight/corgi_lcd.c

213

corgi_ssp_lcdtg_send(lcd, PICTRL_ADRS,

drivers/video/backlight/corgi_lcd.c

218

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

222

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

226

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

231

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

237

corgi_ssp_lcdtg_send(lcd, PICTRL_ADRS,

drivers/video/backlight/corgi_lcd.c

245

lcdtg_set_common_voltage(lcd, POWER0_DAC_ON | POWER0_COM_OFF |

drivers/video/backlight/corgi_lcd.c

249

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

254

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

259

corgi_ssp_lcdtg_send(lcd, PICTRL_ADRS, PICTRL_INIT_STATE);

drivers/video/backlight/corgi_lcd.c

262

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

267

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

271

corgi_ssp_lcdtg_send(lcd, PICTRL_ADRS, 0);

drivers/video/backlight/corgi_lcd.c

274

lcdtg_set_phadadj(lcd, lcd->mode);

drivers/video/backlight/corgi_lcd.c

277

corgi_ssp_lcdtg_send(lcd, POLCTRL_ADRS,

drivers/video/backlight/corgi_lcd.c

283

switch (lcd->mode) {

drivers/video/backlight/corgi_lcd.c

285

corgi_ssp_lcdtg_send(lcd, RESCTL_ADRS, RESCTL_VGA);

drivers/video/backlight/corgi_lcd.c

289

corgi_ssp_lcdtg_send(lcd, RESCTL_ADRS, RESCTL_QVGA);

drivers/video/backlight/corgi_lcd.c

294

static void corgi_lcd_power_off(struct corgi_lcd *lcd)

drivers/video/backlight/corgi_lcd.c

300

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

304

corgi_ssp_lcdtg_send(lcd, PICTRL_ADRS, PICTRL_COM_SIGNAL_OFF);

drivers/video/backlight/corgi_lcd.c

305

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

309

lcdtg_set_common_voltage(lcd, POWER0_DAC_ON | POWER0_COM_OFF |

drivers/video/backlight/corgi_lcd.c

313

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

317

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

321

corgi_ssp_lcdtg_send(lcd, PICTRL_ADRS,

drivers/video/backlight/corgi_lcd.c

326

corgi_ssp_lcdtg_send(lcd, POWERREG0_ADRS,

drivers/video/backlight/corgi_lcd.c

330

corgi_ssp_lcdtg_send(lcd, POWERREG1_ADRS,

drivers/video/backlight/corgi_lcd.c

336

struct corgi_lcd *lcd = lcd_get_data(ld);

drivers/video/backlight/corgi_lcd.c

342

if (lcd->mode == mode)

drivers/video/backlight/corgi_lcd.c

345

lcdtg_set_phadadj(lcd, mode);

drivers/video/backlight/corgi_lcd.c

349

corgi_ssp_lcdtg_send(lcd, RESCTL_ADRS, RESCTL_VGA);

drivers/video/backlight/corgi_lcd.c

353

corgi_ssp_lcdtg_send(lcd, RESCTL_ADRS, RESCTL_QVGA);

drivers/video/backlight/corgi_lcd.c

357

lcd->mode = mode;

drivers/video/backlight/corgi_lcd.c

363

struct corgi_lcd *lcd = lcd_get_data(ld);

drivers/video/backlight/corgi_lcd.c

365

if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->power))

drivers/video/backlight/corgi_lcd.c

366

corgi_lcd_power_on(lcd);

drivers/video/backlight/corgi_lcd.c

368

if (!POWER_IS_ON(power) && POWER_IS_ON(lcd->power))

drivers/video/backlight/corgi_lcd.c

369

corgi_lcd_power_off(lcd);

drivers/video/backlight/corgi_lcd.c

371

lcd->power = power;

drivers/video/backlight/corgi_lcd.c

377

struct corgi_lcd *lcd = lcd_get_data(ld);

drivers/video/backlight/corgi_lcd.c

379

return lcd->power;

drivers/video/backlight/corgi_lcd.c

390

struct corgi_lcd *lcd = bl_get_data(bd);

drivers/video/backlight/corgi_lcd.c

392

return lcd->intensity;

drivers/video/backlight/corgi_lcd.c

395

static int corgi_bl_set_intensity(struct corgi_lcd *lcd, int intensity)

drivers/video/backlight/corgi_lcd.c

402

corgi_ssp_lcdtg_send(lcd, DUTYCTRL_ADRS, intensity);

drivers/video/backlight/corgi_lcd.c

407

if (lcd->backlight_cont)

drivers/video/backlight/corgi_lcd.c

408

gpiod_set_value_cansleep(lcd->backlight_cont, cont);

drivers/video/backlight/corgi_lcd.c

410

if (lcd->backlight_on)

drivers/video/backlight/corgi_lcd.c

411

gpiod_set_value_cansleep(lcd->backlight_on, intensity);

drivers/video/backlight/corgi_lcd.c

413

if (lcd->kick_battery)

drivers/video/backlight/corgi_lcd.c

414

lcd->kick_battery();

drivers/video/backlight/corgi_lcd.c

416

lcd->intensity = intensity;

drivers/video/backlight/corgi_lcd.c

422

struct corgi_lcd *lcd = bl_get_data(bd);

drivers/video/backlight/corgi_lcd.c

428

if ((corgibl_flags & CORGIBL_BATTLOW) && intensity > lcd->limit_mask)

drivers/video/backlight/corgi_lcd.c

429

intensity = lcd->limit_mask;

drivers/video/backlight/corgi_lcd.c

431

return corgi_bl_set_intensity(lcd, intensity);

drivers/video/backlight/corgi_lcd.c

453

struct corgi_lcd *lcd = dev_get_drvdata(dev);

drivers/video/backlight/corgi_lcd.c

456

corgi_bl_set_intensity(lcd, 0);

drivers/video/backlight/corgi_lcd.c

457

corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_OFF);

drivers/video/backlight/corgi_lcd.c

463

struct corgi_lcd *lcd = dev_get_drvdata(dev);

drivers/video/backlight/corgi_lcd.c

466

corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_ON);

drivers/video/backlight/corgi_lcd.c

467

backlight_update_status(lcd->bl_dev);

drivers/video/backlight/corgi_lcd.c

474

static int setup_gpio_backlight(struct corgi_lcd *lcd,

drivers/video/backlight/corgi_lcd.c

477

struct spi_device *spi = lcd->spi_dev;

drivers/video/backlight/corgi_lcd.c

479

lcd->backlight_on = devm_gpiod_get_optional(&spi->dev,

drivers/video/backlight/corgi_lcd.c

481

if (IS_ERR(lcd->backlight_on))

drivers/video/backlight/corgi_lcd.c

482

return PTR_ERR(lcd->backlight_on);

drivers/video/backlight/corgi_lcd.c

484

lcd->backlight_cont = devm_gpiod_get_optional(&spi->dev, "BL_CONT",

drivers/video/backlight/corgi_lcd.c

486

if (IS_ERR(lcd->backlight_cont))

drivers/video/backlight/corgi_lcd.c

487

return PTR_ERR(lcd->backlight_cont);

drivers/video/backlight/corgi_lcd.c

496

struct corgi_lcd *lcd;

drivers/video/backlight/corgi_lcd.c

504

lcd = devm_kzalloc(&spi->dev, sizeof(struct corgi_lcd), GFP_KERNEL);

drivers/video/backlight/corgi_lcd.c

505

if (!lcd)

drivers/video/backlight/corgi_lcd.c

508

lcd->spi_dev = spi;

drivers/video/backlight/corgi_lcd.c

510

lcd->lcd_dev = devm_lcd_device_register(&spi->dev, "corgi_lcd",

drivers/video/backlight/corgi_lcd.c

511

&spi->dev, lcd, &corgi_lcd_ops);

drivers/video/backlight/corgi_lcd.c

512

if (IS_ERR(lcd->lcd_dev))

drivers/video/backlight/corgi_lcd.c

513

return PTR_ERR(lcd->lcd_dev);

drivers/video/backlight/corgi_lcd.c

515

lcd->power = LCD_POWER_OFF;

drivers/video/backlight/corgi_lcd.c

516

lcd->mode = (pdata) ? pdata->init_mode : CORGI_LCD_MODE_VGA;

drivers/video/backlight/corgi_lcd.c

521

lcd->bl_dev = devm_backlight_device_register(&spi->dev, "corgi_bl",

drivers/video/backlight/corgi_lcd.c

522

&spi->dev, lcd, &corgi_bl_ops,

drivers/video/backlight/corgi_lcd.c

524

if (IS_ERR(lcd->bl_dev))

drivers/video/backlight/corgi_lcd.c

525

return PTR_ERR(lcd->bl_dev);

drivers/video/backlight/corgi_lcd.c

527

lcd->bl_dev->props.brightness = pdata->default_intensity;

drivers/video/backlight/corgi_lcd.c

528

lcd->bl_dev->props.power = BACKLIGHT_POWER_ON;

drivers/video/backlight/corgi_lcd.c

530

ret = setup_gpio_backlight(lcd, pdata);

drivers/video/backlight/corgi_lcd.c

534

lcd->kick_battery = pdata->kick_battery;

drivers/video/backlight/corgi_lcd.c

536

spi_set_drvdata(spi, lcd);

drivers/video/backlight/corgi_lcd.c

537

corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_ON);

drivers/video/backlight/corgi_lcd.c

538

backlight_update_status(lcd->bl_dev);

drivers/video/backlight/corgi_lcd.c

540

lcd->limit_mask = pdata->limit_mask;

drivers/video/backlight/corgi_lcd.c

541

the_corgi_lcd = lcd;

drivers/video/backlight/corgi_lcd.c

547

struct corgi_lcd *lcd = spi_get_drvdata(spi);

drivers/video/backlight/corgi_lcd.c

549

lcd->bl_dev->props.power = BACKLIGHT_POWER_ON;

drivers/video/backlight/corgi_lcd.c

550

lcd->bl_dev->props.brightness = 0;

drivers/video/backlight/corgi_lcd.c

551

backlight_update_status(lcd->bl_dev);

drivers/video/backlight/corgi_lcd.c

552

corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_OFF);

drivers/video/backlight/corgi_lcd.c

99

static int corgi_ssp_lcdtg_send(struct corgi_lcd *lcd, int reg, uint8_t val);

drivers/video/backlight/hx8357.c

216

struct hx8357_data *lcd = lcd_get_data(lcdev);

drivers/video/backlight/hx8357.c

252

ret = spi_sync(lcd->spi, &msg);

drivers/video/backlight/hx8357.c

320

struct hx8357_data *lcd = lcd_get_data(lcdev);

drivers/video/backlight/hx8357.c

323

gpiod_set_value(lcd->reset, 0);

drivers/video/backlight/hx8357.c

325

gpiod_set_value(lcd->reset, 1);

drivers/video/backlight/hx8357.c

327

gpiod_set_value(lcd->reset, 0);

drivers/video/backlight/hx8357.c

335

struct hx8357_data *lcd = lcd_get_data(lcdev);

drivers/video/backlight/hx8357.c

342

if (lcd->im_pins) {

drivers/video/backlight/hx8357.c

343

gpiod_set_value_cansleep(lcd->im_pins->desc[0], 1);

drivers/video/backlight/hx8357.c

344

gpiod_set_value_cansleep(lcd->im_pins->desc[1], 0);

drivers/video/backlight/hx8357.c

345

gpiod_set_value_cansleep(lcd->im_pins->desc[2], 1);

drivers/video/backlight/hx8357.c

539

struct hx8357_data *lcd = lcd_get_data(lcdev);

drivers/video/backlight/hx8357.c

542

if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->state))

drivers/video/backlight/hx8357.c

544

else if (!POWER_IS_ON(power) && POWER_IS_ON(lcd->state))

drivers/video/backlight/hx8357.c

548

lcd->state = power;

drivers/video/backlight/hx8357.c

557

struct hx8357_data *lcd = lcd_get_data(lcdev);

drivers/video/backlight/hx8357.c

559

return lcd->state;

drivers/video/backlight/hx8357.c

573

struct hx8357_data *lcd;

drivers/video/backlight/hx8357.c

577

lcd = devm_kzalloc(dev, sizeof(*lcd), GFP_KERNEL);

drivers/video/backlight/hx8357.c

578

if (!lcd)

drivers/video/backlight/hx8357.c

585

lcd->spi = spi;

drivers/video/backlight/hx8357.c

591

lcd->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);

drivers/video/backlight/hx8357.c

592

if (IS_ERR(lcd->reset))

drivers/video/backlight/hx8357.c

593

return dev_err_probe(dev, PTR_ERR(lcd->reset), "failed to request reset GPIO\n");

drivers/video/backlight/hx8357.c

594

gpiod_set_consumer_name(lcd->reset, "hx8357-reset");

drivers/video/backlight/hx8357.c

596

lcd->im_pins = devm_gpiod_get_array_optional(dev, "im", GPIOD_OUT_LOW);

drivers/video/backlight/hx8357.c

597

if (IS_ERR(lcd->im_pins))

drivers/video/backlight/hx8357.c

598

return dev_err_probe(dev, PTR_ERR(lcd->im_pins), "failed to request im GPIOs\n");

drivers/video/backlight/hx8357.c

599

if (lcd->im_pins) {

drivers/video/backlight/hx8357.c

600

if (lcd->im_pins->ndescs < HX8357_NUM_IM_PINS)

drivers/video/backlight/hx8357.c

604

gpiod_set_consumer_name(lcd->im_pins->desc[i], "im_pins");

drivers/video/backlight/hx8357.c

607

lcdev = devm_lcd_device_register(dev, "mxsfb", dev, lcd, &hx8357_ops);

drivers/video/backlight/ili922x.c

445

static int ili922x_lcd_power(struct ili922x *lcd, int power)

drivers/video/backlight/ili922x.c

449

if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->power))

drivers/video/backlight/ili922x.c

450

ret = ili922x_poweron(lcd->spi);

drivers/video/backlight/ili922x.c

451

else if (!POWER_IS_ON(power) && POWER_IS_ON(lcd->power))

drivers/video/backlight/ili922x.c

452

ret = ili922x_poweroff(lcd->spi);

drivers/video/backlight/ili922x.c

455

lcd->power = power;

drivers/video/backlight/ili922x.c

482

struct lcd_device *lcd;

drivers/video/backlight/ili922x.c

517

lcd = devm_lcd_device_register(&spi->dev, "ili922xlcd", &spi->dev, ili,

drivers/video/backlight/ili922x.c

519

if (IS_ERR(lcd)) {

drivers/video/backlight/ili922x.c

521

return PTR_ERR(lcd);

drivers/video/backlight/ili922x.c

524

ili->ld = lcd;

drivers/video/backlight/ili9320.c

100

lcd->initialised = 1;

drivers/video/backlight/ili9320.c

104

static inline int ili9320_power_on(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

106

if (!lcd->initialised)

drivers/video/backlight/ili9320.c

107

ili9320_init_chip(lcd);

drivers/video/backlight/ili9320.c

109

lcd->display1 |= (ILI9320_DISPLAY1_D(3) | ILI9320_DISPLAY1_BASEE);

drivers/video/backlight/ili9320.c

110

ili9320_write(lcd, ILI9320_DISPLAY1, lcd->display1);

drivers/video/backlight/ili9320.c

115

static inline int ili9320_power_off(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

117

lcd->display1 &= ~(ILI9320_DISPLAY1_D(3) | ILI9320_DISPLAY1_BASEE);

drivers/video/backlight/ili9320.c

118

ili9320_write(lcd, ILI9320_DISPLAY1, lcd->display1);

drivers/video/backlight/ili9320.c

125

static int ili9320_power(struct ili9320 *lcd, int power)

drivers/video/backlight/ili9320.c

129

dev_dbg(lcd->dev, "power %d => %d\n", lcd->power, power);

drivers/video/backlight/ili9320.c

131

if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->power))

drivers/video/backlight/ili9320.c

132

ret = ili9320_power_on(lcd);

drivers/video/backlight/ili9320.c

133

else if (!POWER_IS_ON(power) && POWER_IS_ON(lcd->power))

drivers/video/backlight/ili9320.c

134

ret = ili9320_power_off(lcd);

drivers/video/backlight/ili9320.c

137

lcd->power = power;

drivers/video/backlight/ili9320.c

139

dev_warn(lcd->dev, "failed to set power mode %d\n", power);

drivers/video/backlight/ili9320.c

144

static inline struct ili9320 *to_our_lcd(struct lcd_device *lcd)

drivers/video/backlight/ili9320.c

146

return lcd_get_data(lcd);

drivers/video/backlight/ili9320.c

151

struct ili9320 *lcd = to_our_lcd(ld);

drivers/video/backlight/ili9320.c

153

return ili9320_power(lcd, power);

drivers/video/backlight/ili9320.c

158

struct ili9320 *lcd = to_our_lcd(ld);

drivers/video/backlight/ili9320.c

160

return lcd->power;

drivers/video/backlight/ili9320.c

200

struct lcd_device *lcd;

drivers/video/backlight/ili9320.c

232

lcd = devm_lcd_device_register(&spi->dev, "ili9320", dev, ili,

drivers/video/backlight/ili9320.c

234

if (IS_ERR(lcd)) {

drivers/video/backlight/ili9320.c

236

return PTR_ERR(lcd);

drivers/video/backlight/ili9320.c

239

ili->lcd = lcd;

drivers/video/backlight/ili9320.c

260

int ili9320_suspend(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

264

ret = ili9320_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/ili9320.c

266

if (lcd->platdata->suspend == ILI9320_SUSPEND_DEEP) {

drivers/video/backlight/ili9320.c

267

ili9320_write(lcd, ILI9320_POWER1, lcd->power1 |

drivers/video/backlight/ili9320.c

270

lcd->initialised = 0;

drivers/video/backlight/ili9320.c

277

int ili9320_resume(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

279

dev_info(lcd->dev, "resuming from power state %d\n", lcd->power);

drivers/video/backlight/ili9320.c

281

if (lcd->platdata->suspend == ILI9320_SUSPEND_DEEP)

drivers/video/backlight/ili9320.c

282

ili9320_write(lcd, ILI9320_POWER1, 0x00);

drivers/video/backlight/ili9320.c

284

return ili9320_power(lcd, LCD_POWER_ON);

drivers/video/backlight/ili9320.c

290

void ili9320_shutdown(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

292

ili9320_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/ili9320.c

74

static void ili9320_reset(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

76

struct ili9320_platdata *cfg = lcd->platdata;

drivers/video/backlight/ili9320.c

88

static inline int ili9320_init_chip(struct ili9320 *lcd)

drivers/video/backlight/ili9320.c

92

ili9320_reset(lcd);

drivers/video/backlight/ili9320.c

94

ret = lcd->client->init(lcd, lcd->platdata);

drivers/video/backlight/ili9320.c

96

dev_err(lcd->dev, "failed to initialise display\n");

drivers/video/backlight/ili9320.h

43

struct lcd_device *lcd; /* LCD device we created. */

drivers/video/backlight/ili9320.h

71

extern void ili9320_remove(struct ili9320 *lcd);

drivers/video/backlight/ili9320.h

72

extern void ili9320_shutdown(struct ili9320 *lcd);

drivers/video/backlight/ili9320.h

76

extern int ili9320_suspend(struct ili9320 *lcd);

drivers/video/backlight/ili9320.h

77

extern int ili9320_resume(struct ili9320 *lcd);

drivers/video/backlight/lcd.c

252

struct lcd_device *lcd = *(struct lcd_device **)res;

drivers/video/backlight/lcd.c

254

lcd_device_unregister(lcd);

drivers/video/backlight/lcd.c

282

struct lcd_device **ptr, *lcd;

drivers/video/backlight/lcd.c

288

lcd = lcd_device_register(name, parent, devdata, ops);

drivers/video/backlight/lcd.c

289

if (!IS_ERR(lcd)) {

drivers/video/backlight/lcd.c

290

*ptr = lcd;

drivers/video/backlight/lcd.c

296

return lcd;

drivers/video/backlight/lms501kf03.c

101

static int lms501kf03_spi_write_byte(struct lms501kf03 *lcd, int addr, int data)

drivers/video/backlight/lms501kf03.c

116

return spi_sync(lcd->spi, &msg);

drivers/video/backlight/lms501kf03.c

119

static int lms501kf03_spi_write(struct lms501kf03 *lcd, unsigned char address,

drivers/video/backlight/lms501kf03.c

122

return lms501kf03_spi_write_byte(lcd, address, command);

drivers/video/backlight/lms501kf03.c

125

static int lms501kf03_panel_send_sequence(struct lms501kf03 *lcd,

drivers/video/backlight/lms501kf03.c

133

ret = lms501kf03_spi_write(lcd, COMMAND_ONLY, wbuf[i]);

drivers/video/backlight/lms501kf03.c

135

ret = lms501kf03_spi_write(lcd, DATA_ONLY, wbuf[i]);

drivers/video/backlight/lms501kf03.c

144

static int lms501kf03_ldi_init(struct lms501kf03 *lcd)

drivers/video/backlight/lms501kf03.c

178

ret = lms501kf03_panel_send_sequence(lcd, init_seq[i],

drivers/video/backlight/lms501kf03.c

193

static int lms501kf03_ldi_enable(struct lms501kf03 *lcd)

drivers/video/backlight/lms501kf03.c

195

return lms501kf03_panel_send_sequence(lcd, seq_display_on,

drivers/video/backlight/lms501kf03.c

199

static int lms501kf03_ldi_disable(struct lms501kf03 *lcd)

drivers/video/backlight/lms501kf03.c

201

return lms501kf03_panel_send_sequence(lcd, seq_display_off,

drivers/video/backlight/lms501kf03.c

210

static int lms501kf03_power_on(struct lms501kf03 *lcd)

drivers/video/backlight/lms501kf03.c

215

pd = lcd->lcd_pd;

drivers/video/backlight/lms501kf03.c

218

dev_err(lcd->dev, "power_on is NULL.\n");

drivers/video/backlight/lms501kf03.c

222

pd->power_on(lcd->ld, 1);

drivers/video/backlight/lms501kf03.c

226

dev_err(lcd->dev, "reset is NULL.\n");

drivers/video/backlight/lms501kf03.c

230

pd->reset(lcd->ld);

drivers/video/backlight/lms501kf03.c

233

ret = lms501kf03_ldi_init(lcd);

drivers/video/backlight/lms501kf03.c

235

dev_err(lcd->dev, "failed to initialize ldi.\n");

drivers/video/backlight/lms501kf03.c

239

ret = lms501kf03_ldi_enable(lcd);

drivers/video/backlight/lms501kf03.c

241

dev_err(lcd->dev, "failed to enable ldi.\n");

drivers/video/backlight/lms501kf03.c

248

static int lms501kf03_power_off(struct lms501kf03 *lcd)

drivers/video/backlight/lms501kf03.c

253

pd = lcd->lcd_pd;

drivers/video/backlight/lms501kf03.c

255

ret = lms501kf03_ldi_disable(lcd);

drivers/video/backlight/lms501kf03.c

257

dev_err(lcd->dev, "lcd setting failed.\n");

drivers/video/backlight/lms501kf03.c

263

pd->power_on(lcd->ld, 0);

drivers/video/backlight/lms501kf03.c

268

static int lms501kf03_power(struct lms501kf03 *lcd, int power)

drivers/video/backlight/lms501kf03.c

273

!lms501kf03_power_is_on(lcd->power))

drivers/video/backlight/lms501kf03.c

274

ret = lms501kf03_power_on(lcd);

drivers/video/backlight/lms501kf03.c

276

lms501kf03_power_is_on(lcd->power))

drivers/video/backlight/lms501kf03.c

277

ret = lms501kf03_power_off(lcd);

drivers/video/backlight/lms501kf03.c

280

lcd->power = power;

drivers/video/backlight/lms501kf03.c

287

struct lms501kf03 *lcd = lcd_get_data(ld);

drivers/video/backlight/lms501kf03.c

289

return lcd->power;

drivers/video/backlight/lms501kf03.c

294

struct lms501kf03 *lcd = lcd_get_data(ld);

drivers/video/backlight/lms501kf03.c

298

dev_err(lcd->dev, "power value should be 0, 1 or 4.\n");

drivers/video/backlight/lms501kf03.c

302

return lms501kf03_power(lcd, power);

drivers/video/backlight/lms501kf03.c

312

struct lms501kf03 *lcd = NULL;

drivers/video/backlight/lms501kf03.c

316

lcd = devm_kzalloc(&spi->dev, sizeof(struct lms501kf03), GFP_KERNEL);

drivers/video/backlight/lms501kf03.c

317

if (!lcd)

drivers/video/backlight/lms501kf03.c

329

lcd->spi = spi;

drivers/video/backlight/lms501kf03.c

330

lcd->dev = &spi->dev;

drivers/video/backlight/lms501kf03.c

332

lcd->lcd_pd = dev_get_platdata(&spi->dev);

drivers/video/backlight/lms501kf03.c

333

if (!lcd->lcd_pd) {

drivers/video/backlight/lms501kf03.c

338

ld = devm_lcd_device_register(&spi->dev, "lms501kf03", &spi->dev, lcd,

drivers/video/backlight/lms501kf03.c

343

lcd->ld = ld;

drivers/video/backlight/lms501kf03.c

345

if (!lcd->lcd_pd->lcd_enabled) {

drivers/video/backlight/lms501kf03.c

351

lcd->power = LCD_POWER_OFF;

drivers/video/backlight/lms501kf03.c

353

lms501kf03_power(lcd, LCD_POWER_ON);

drivers/video/backlight/lms501kf03.c

355

lcd->power = LCD_POWER_ON;

drivers/video/backlight/lms501kf03.c

358

spi_set_drvdata(spi, lcd);

drivers/video/backlight/lms501kf03.c

367

struct lms501kf03 *lcd = spi_get_drvdata(spi);

drivers/video/backlight/lms501kf03.c

369

lms501kf03_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/lms501kf03.c

375

struct lms501kf03 *lcd = dev_get_drvdata(dev);

drivers/video/backlight/lms501kf03.c

377

dev_dbg(dev, "lcd->power = %d\n", lcd->power);

drivers/video/backlight/lms501kf03.c

383

return lms501kf03_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/lms501kf03.c

388

struct lms501kf03 *lcd = dev_get_drvdata(dev);

drivers/video/backlight/lms501kf03.c

390

lcd->power = LCD_POWER_OFF;

drivers/video/backlight/lms501kf03.c

392

return lms501kf03_power(lcd, LCD_POWER_ON);

drivers/video/backlight/lms501kf03.c

401

struct lms501kf03 *lcd = spi_get_drvdata(spi);

drivers/video/backlight/lms501kf03.c

403

lms501kf03_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/ltv350qv.c

101

ret |= ltv350qv_write_reg(lcd, LTV_GATECTL1, LTV_CLW(3));

drivers/video/backlight/ltv350qv.c

102

ret |= ltv350qv_write_reg(lcd, LTV_GATECTL2,

drivers/video/backlight/ltv350qv.c

104

ret |= ltv350qv_write_reg(lcd, LTV_VBP, 0x000a);

drivers/video/backlight/ltv350qv.c

105

ret |= ltv350qv_write_reg(lcd, LTV_HBP, 0x0021);

drivers/video/backlight/ltv350qv.c

106

ret |= ltv350qv_write_reg(lcd, LTV_SOTCTL, LTV_SDT(3) | LTV_EQ(0));

drivers/video/backlight/ltv350qv.c

107

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(0), 0x0103);

drivers/video/backlight/ltv350qv.c

108

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(1), 0x0301);

drivers/video/backlight/ltv350qv.c

109

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(2), 0x1f0f);

drivers/video/backlight/ltv350qv.c

110

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(3), 0x1f0f);

drivers/video/backlight/ltv350qv.c

111

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(4), 0x0707);

drivers/video/backlight/ltv350qv.c

112

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(5), 0x0307);

drivers/video/backlight/ltv350qv.c

113

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(6), 0x0707);

drivers/video/backlight/ltv350qv.c

114

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(7), 0x0000);

drivers/video/backlight/ltv350qv.c

115

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(8), 0x0004);

drivers/video/backlight/ltv350qv.c

116

ret |= ltv350qv_write_reg(lcd, LTV_GAMMA(9), 0x0000);

drivers/video/backlight/ltv350qv.c

124

ret = ltv350qv_write_reg(lcd, LTV_PWRCTL1,

drivers/video/backlight/ltv350qv.c

128

ret |= ltv350qv_write_reg(lcd, LTV_GATECTL2,

drivers/video/backlight/ltv350qv.c

142

ltv350qv_write_reg(lcd, LTV_PWRCTL1,

drivers/video/backlight/ltv350qv.c

145

ltv350qv_write_reg(lcd, LTV_GATECTL2,

drivers/video/backlight/ltv350qv.c

150

ltv350qv_write_reg(lcd, LTV_PWRCTL2, 0x0000);

drivers/video/backlight/ltv350qv.c

153

ltv350qv_write_reg(lcd, LTV_PWRCTL1, LTV_VCOM_DISABLE);

drivers/video/backlight/ltv350qv.c

157

static int ltv350qv_power_off(struct ltv350qv *lcd)

drivers/video/backlight/ltv350qv.c

162

ret = ltv350qv_write_reg(lcd, LTV_PWRCTL1,

drivers/video/backlight/ltv350qv.c

166

ret |= ltv350qv_write_reg(lcd, LTV_GATECTL2,

drivers/video/backlight/ltv350qv.c

170

ret |= ltv350qv_write_reg(lcd, LTV_PWRCTL2, 0x0000);

drivers/video/backlight/ltv350qv.c

176

ret |= ltv350qv_write_reg(lcd, LTV_PWRCTL1, LTV_VCOM_DISABLE);

drivers/video/backlight/ltv350qv.c

190

static int ltv350qv_power(struct ltv350qv *lcd, int power)

drivers/video/backlight/ltv350qv.c

194

if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->power))

drivers/video/backlight/ltv350qv.c

195

ret = ltv350qv_power_on(lcd);

drivers/video/backlight/ltv350qv.c

196

else if (!POWER_IS_ON(power) && POWER_IS_ON(lcd->power))

drivers/video/backlight/ltv350qv.c

197

ret = ltv350qv_power_off(lcd);

drivers/video/backlight/ltv350qv.c

200

lcd->power = power;

drivers/video/backlight/ltv350qv.c

207

struct ltv350qv *lcd = lcd_get_data(ld);

drivers/video/backlight/ltv350qv.c

209

return ltv350qv_power(lcd, power);

drivers/video/backlight/ltv350qv.c

214

struct ltv350qv *lcd = lcd_get_data(ld);

drivers/video/backlight/ltv350qv.c

216

return lcd->power;

drivers/video/backlight/ltv350qv.c

226

struct ltv350qv *lcd;

drivers/video/backlight/ltv350qv.c

230

lcd = devm_kzalloc(&spi->dev, sizeof(struct ltv350qv), GFP_KERNEL);

drivers/video/backlight/ltv350qv.c

231

if (!lcd)

drivers/video/backlight/ltv350qv.c

234

lcd->spi = spi;

drivers/video/backlight/ltv350qv.c

235

lcd->power = LCD_POWER_OFF;

drivers/video/backlight/ltv350qv.c

236

lcd->buffer = devm_kzalloc(&spi->dev, 8, GFP_KERNEL);

drivers/video/backlight/ltv350qv.c

237

if (!lcd->buffer)

drivers/video/backlight/ltv350qv.c

240

ld = devm_lcd_device_register(&spi->dev, "ltv350qv", &spi->dev, lcd,

drivers/video/backlight/ltv350qv.c

245

lcd->ld = ld;

drivers/video/backlight/ltv350qv.c

247

ret = ltv350qv_power(lcd, LCD_POWER_ON);

drivers/video/backlight/ltv350qv.c

251

spi_set_drvdata(spi, lcd);

drivers/video/backlight/ltv350qv.c

258

struct ltv350qv *lcd = spi_get_drvdata(spi);

drivers/video/backlight/ltv350qv.c

260

ltv350qv_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/ltv350qv.c

266

struct ltv350qv *lcd = dev_get_drvdata(dev);

drivers/video/backlight/ltv350qv.c

268

return ltv350qv_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/ltv350qv.c

273

struct ltv350qv *lcd = dev_get_drvdata(dev);

drivers/video/backlight/ltv350qv.c

275

return ltv350qv_power(lcd, LCD_POWER_ON);

drivers/video/backlight/ltv350qv.c

284

struct ltv350qv *lcd = spi_get_drvdata(spi);

drivers/video/backlight/ltv350qv.c

286

ltv350qv_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/ltv350qv.c

35

static int ltv350qv_write_reg(struct ltv350qv *lcd, u8 reg, u16 val)

drivers/video/backlight/ltv350qv.c

49

lcd->buffer[0] = LTV_OPC_INDEX;

drivers/video/backlight/ltv350qv.c

50

lcd->buffer[1] = 0x00;

drivers/video/backlight/ltv350qv.c

51

lcd->buffer[2] = reg & 0x7f;

drivers/video/backlight/ltv350qv.c

52

index_xfer.tx_buf = lcd->buffer;

drivers/video/backlight/ltv350qv.c

56

lcd->buffer[4] = LTV_OPC_DATA;

drivers/video/backlight/ltv350qv.c

57

lcd->buffer[5] = val >> 8;

drivers/video/backlight/ltv350qv.c

58

lcd->buffer[6] = val;

drivers/video/backlight/ltv350qv.c

59

value_xfer.tx_buf = lcd->buffer + 4;

drivers/video/backlight/ltv350qv.c

62

return spi_sync(lcd->spi, &msg);

drivers/video/backlight/ltv350qv.c

66

static int ltv350qv_power_on(struct ltv350qv *lcd)

drivers/video/backlight/ltv350qv.c

71

if (ltv350qv_write_reg(lcd, LTV_PWRCTL1, 0x0000))

drivers/video/backlight/ltv350qv.c

76

if (ltv350qv_write_reg(lcd, LTV_PWRCTL1, LTV_VCOM_DISABLE))

drivers/video/backlight/ltv350qv.c

78

if (ltv350qv_write_reg(lcd, LTV_PWRCTL2, LTV_VCOML_ENABLE))

drivers/video/backlight/ltv350qv.c

82

if (ltv350qv_write_reg(lcd, LTV_PWRCTL1,

drivers/video/backlight/ltv350qv.c

90

ret = ltv350qv_write_reg(lcd, LTV_IFCTL,

drivers/video/backlight/ltv350qv.c

92

ret |= ltv350qv_write_reg(lcd, LTV_DATACTL,

drivers/video/backlight/ltv350qv.c

95

ret |= ltv350qv_write_reg(lcd, LTV_ENTRY_MODE,

drivers/video/backlight/platform_lcd.c

110

platform_lcd_set_power(plcd->lcd, plcd->power);

drivers/video/backlight/platform_lcd.c

120

platform_lcd_set_power(plcd->lcd, plcd->power);

drivers/video/backlight/platform_lcd.c

19

struct lcd_device *lcd;

drivers/video/backlight/platform_lcd.c

26

static inline struct platform_lcd *to_our_lcd(struct lcd_device *lcd)

drivers/video/backlight/platform_lcd.c

28

return lcd_get_data(lcd);

drivers/video/backlight/platform_lcd.c

31

static int platform_lcd_get_power(struct lcd_device *lcd)

drivers/video/backlight/platform_lcd.c

33

struct platform_lcd *plcd = to_our_lcd(lcd);

drivers/video/backlight/platform_lcd.c

38

static int platform_lcd_set_power(struct lcd_device *lcd, int power)

drivers/video/backlight/platform_lcd.c

40

struct platform_lcd *plcd = to_our_lcd(lcd);

drivers/video/backlight/platform_lcd.c

52

static bool platform_lcd_controls_device(struct lcd_device *lcd, struct device *display_device)

drivers/video/backlight/platform_lcd.c

54

struct platform_lcd *plcd = to_our_lcd(lcd);

drivers/video/backlight/platform_lcd.c

91

plcd->lcd = devm_lcd_device_register(&pdev->dev, dev_name(dev), dev,

drivers/video/backlight/platform_lcd.c

93

if (IS_ERR(plcd->lcd)) {

drivers/video/backlight/platform_lcd.c

95

return PTR_ERR(plcd->lcd);

drivers/video/backlight/platform_lcd.c

99

platform_lcd_set_power(plcd->lcd, LCD_POWER_REDUCED);

drivers/video/backlight/tdo24m.c

174

static int tdo24m_writes(struct tdo24m *lcd, const uint32_t *array)

drivers/video/backlight/tdo24m.c

176

struct spi_transfer *x = &lcd->xfer;

drivers/video/backlight/tdo24m.c

182

if (!lcd->color_invert && *p == CMD0(0x21))

drivers/video/backlight/tdo24m.c

190

lcd->buf[0] = (data >> 8) & 0xff;

drivers/video/backlight/tdo24m.c

191

lcd->buf[1] = data & 0xff;

drivers/video/backlight/tdo24m.c

194

lcd->buf[0] = (data >> 16) & 0xff;

drivers/video/backlight/tdo24m.c

195

lcd->buf[1] = (data >> 8) & 0xff;

drivers/video/backlight/tdo24m.c

196

lcd->buf[2] = data & 0xff;

drivers/video/backlight/tdo24m.c

199

lcd->buf[0] = (data >> 24) & 0xff;

drivers/video/backlight/tdo24m.c

200

lcd->buf[1] = (data >> 16) & 0xff;

drivers/video/backlight/tdo24m.c

201

lcd->buf[2] = (data >> 8) & 0xff;

drivers/video/backlight/tdo24m.c

202

lcd->buf[3] = data & 0xff;

drivers/video/backlight/tdo24m.c

208

err = spi_sync(lcd->spi_dev, &lcd->msg);

drivers/video/backlight/tdo24m.c

216

static int tdo24m_adj_mode(struct tdo24m *lcd, int mode)

drivers/video/backlight/tdo24m.c

220

tdo24m_writes(lcd, lcd_vga_pass_through_tdo24m);

drivers/video/backlight/tdo24m.c

221

tdo24m_writes(lcd, lcd_panel_config);

drivers/video/backlight/tdo24m.c

222

tdo24m_writes(lcd, lcd_vga_transfer_tdo24m);

drivers/video/backlight/tdo24m.c

225

tdo24m_writes(lcd, lcd_qvga_pass_through_tdo24m);

drivers/video/backlight/tdo24m.c

226

tdo24m_writes(lcd, lcd_panel_config);

drivers/video/backlight/tdo24m.c

227

tdo24m_writes(lcd, lcd_qvga_transfer);

drivers/video/backlight/tdo24m.c

233

lcd->mode = mode;

drivers/video/backlight/tdo24m.c

237

static int tdo35s_adj_mode(struct tdo24m *lcd, int mode)

drivers/video/backlight/tdo24m.c

241

tdo24m_writes(lcd, lcd_vga_pass_through_tdo35s);

drivers/video/backlight/tdo24m.c

242

tdo24m_writes(lcd, lcd_panel_config);

drivers/video/backlight/tdo24m.c

243

tdo24m_writes(lcd, lcd_vga_transfer_tdo35s);

drivers/video/backlight/tdo24m.c

246

tdo24m_writes(lcd, lcd_qvga_pass_through_tdo35s);

drivers/video/backlight/tdo24m.c

247

tdo24m_writes(lcd, lcd_panel_config);

drivers/video/backlight/tdo24m.c

248

tdo24m_writes(lcd, lcd_qvga_transfer);

drivers/video/backlight/tdo24m.c

254

lcd->mode = mode;

drivers/video/backlight/tdo24m.c

258

static int tdo24m_power_on(struct tdo24m *lcd)

drivers/video/backlight/tdo24m.c

262

err = tdo24m_writes(lcd, lcd_panel_on);

drivers/video/backlight/tdo24m.c

266

err = tdo24m_writes(lcd, lcd_panel_reset);

drivers/video/backlight/tdo24m.c

270

err = lcd->adj_mode(lcd, lcd->mode);

drivers/video/backlight/tdo24m.c

275

static int tdo24m_power_off(struct tdo24m *lcd)

drivers/video/backlight/tdo24m.c

277

return tdo24m_writes(lcd, lcd_panel_off);

drivers/video/backlight/tdo24m.c

280

static int tdo24m_power(struct tdo24m *lcd, int power)

drivers/video/backlight/tdo24m.c

284

if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->power))

drivers/video/backlight/tdo24m.c

285

ret = tdo24m_power_on(lcd);

drivers/video/backlight/tdo24m.c

286

else if (!POWER_IS_ON(power) && POWER_IS_ON(lcd->power))

drivers/video/backlight/tdo24m.c

287

ret = tdo24m_power_off(lcd);

drivers/video/backlight/tdo24m.c

290

lcd->power = power;

drivers/video/backlight/tdo24m.c

298

struct tdo24m *lcd = lcd_get_data(ld);

drivers/video/backlight/tdo24m.c

300

return tdo24m_power(lcd, power);

drivers/video/backlight/tdo24m.c

305

struct tdo24m *lcd = lcd_get_data(ld);

drivers/video/backlight/tdo24m.c

307

return lcd->power;

drivers/video/backlight/tdo24m.c

312

struct tdo24m *lcd = lcd_get_data(ld);

drivers/video/backlight/tdo24m.c

318

if (lcd->mode == mode)

drivers/video/backlight/tdo24m.c

32

int (*adj_mode)(struct tdo24m *lcd, int mode);

drivers/video/backlight/tdo24m.c

321

return lcd->adj_mode(lcd, mode);

drivers/video/backlight/tdo24m.c

332

struct tdo24m *lcd;

drivers/video/backlight/tdo24m.c

351

lcd = devm_kzalloc(&spi->dev, sizeof(struct tdo24m), GFP_KERNEL);

drivers/video/backlight/tdo24m.c

352

if (!lcd)

drivers/video/backlight/tdo24m.c

355

lcd->spi_dev = spi;

drivers/video/backlight/tdo24m.c

356

lcd->power = LCD_POWER_OFF;

drivers/video/backlight/tdo24m.c

357

lcd->mode = MODE_VGA; /* default to VGA */

drivers/video/backlight/tdo24m.c

359

lcd->buf = devm_kzalloc(&spi->dev, TDO24M_SPI_BUFF_SIZE, GFP_KERNEL);

drivers/video/backlight/tdo24m.c

360

if (lcd->buf == NULL)

drivers/video/backlight/tdo24m.c

363

m = &lcd->msg;

drivers/video/backlight/tdo24m.c

364

x = &lcd->xfer;

drivers/video/backlight/tdo24m.c

369

x->tx_buf = &lcd->buf[0];

drivers/video/backlight/tdo24m.c

374

lcd->color_invert = 1;

drivers/video/backlight/tdo24m.c

375

lcd->adj_mode = tdo24m_adj_mode;

drivers/video/backlight/tdo24m.c

378

lcd->adj_mode = tdo35s_adj_mode;

drivers/video/backlight/tdo24m.c

379

lcd->color_invert = 0;

drivers/video/backlight/tdo24m.c

386

lcd->lcd_dev = devm_lcd_device_register(&spi->dev, "tdo24m", &spi->dev,

drivers/video/backlight/tdo24m.c

387

lcd, &tdo24m_ops);

drivers/video/backlight/tdo24m.c

388

if (IS_ERR(lcd->lcd_dev))

drivers/video/backlight/tdo24m.c

389

return PTR_ERR(lcd->lcd_dev);

drivers/video/backlight/tdo24m.c

391

spi_set_drvdata(spi, lcd);

drivers/video/backlight/tdo24m.c

392

err = tdo24m_power(lcd, LCD_POWER_ON);

drivers/video/backlight/tdo24m.c

401

struct tdo24m *lcd = spi_get_drvdata(spi);

drivers/video/backlight/tdo24m.c

403

tdo24m_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/tdo24m.c

409

struct tdo24m *lcd = dev_get_drvdata(dev);

drivers/video/backlight/tdo24m.c

411

return tdo24m_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/tdo24m.c

416

struct tdo24m *lcd = dev_get_drvdata(dev);

drivers/video/backlight/tdo24m.c

418

return tdo24m_power(lcd, LCD_POWER_ON);

drivers/video/backlight/tdo24m.c

427

struct tdo24m *lcd = spi_get_drvdata(spi);

drivers/video/backlight/tdo24m.c

429

tdo24m_power(lcd, LCD_POWER_OFF);

drivers/video/backlight/vgg2432a4.c

107

static int vgg2432a4_lcd_init(struct ili9320 *lcd,

drivers/video/backlight/vgg2432a4.c

114

ret = ili9320_write(lcd, 0x00e5, 0x8000);

drivers/video/backlight/vgg2432a4.c

119

ret = ili9320_write(lcd, ILI9320_OSCILATION, ILI9320_OSCILATION_OSC);

drivers/video/backlight/vgg2432a4.c

126

ret = ili9320_write_regs(lcd, vgg_init0, ARRAY_SIZE(vgg_init0));

drivers/video/backlight/vgg2432a4.c

130

ili9320_write(lcd, ILI9320_DISPLAY2, cfg->display2);

drivers/video/backlight/vgg2432a4.c

131

ili9320_write(lcd, ILI9320_DISPLAY3, cfg->display3);

drivers/video/backlight/vgg2432a4.c

132

ili9320_write(lcd, ILI9320_DISPLAY4, cfg->display4);

drivers/video/backlight/vgg2432a4.c

134

ili9320_write(lcd, ILI9320_RGB_IF1, cfg->rgb_if1);

drivers/video/backlight/vgg2432a4.c

135

ili9320_write(lcd, ILI9320_FRAMEMAKER, 0x0);

drivers/video/backlight/vgg2432a4.c

136

ili9320_write(lcd, ILI9320_RGB_IF2, cfg->rgb_if2);

drivers/video/backlight/vgg2432a4.c

138

ret = ili9320_write_regs(lcd, vgg_init1, ARRAY_SIZE(vgg_init1));

drivers/video/backlight/vgg2432a4.c

144

ret = ili9320_write_regs(lcd, vgg_init2, ARRAY_SIZE(vgg_init2));

drivers/video/backlight/vgg2432a4.c

150

ili9320_write(lcd, ILI9320_POWER3, 0x13c);

drivers/video/backlight/vgg2432a4.c

154

ili9320_write(lcd, ILI9320_POWER4, 0x1c00);

drivers/video/backlight/vgg2432a4.c

155

ili9320_write(lcd, ILI9320_POWER7, 0x000e);

drivers/video/backlight/vgg2432a4.c

159

ili9320_write(lcd, ILI9320_GRAM_HORIZ_ADDR, 0x00);

drivers/video/backlight/vgg2432a4.c

160

ili9320_write(lcd, ILI9320_GRAM_VERT_ADD, 0x00);

drivers/video/backlight/vgg2432a4.c

162

ret = ili9320_write_regs(lcd, vgg_gamma, ARRAY_SIZE(vgg_gamma));

drivers/video/backlight/vgg2432a4.c

166

ili9320_write(lcd, ILI9320_HORIZ_START, 0x0);

drivers/video/backlight/vgg2432a4.c

167

ili9320_write(lcd, ILI9320_HORIZ_END, cfg->hsize - 1);

drivers/video/backlight/vgg2432a4.c

168

ili9320_write(lcd, ILI9320_VERT_START, 0x0);

drivers/video/backlight/vgg2432a4.c

169

ili9320_write(lcd, ILI9320_VERT_END, cfg->vsize - 1);

drivers/video/backlight/vgg2432a4.c

171

ili9320_write(lcd, ILI9320_DRIVER2,

drivers/video/backlight/vgg2432a4.c

174

ili9320_write(lcd, ILI9320_BASE_IMAGE, 0x1);

drivers/video/backlight/vgg2432a4.c

175

ili9320_write(lcd, ILI9320_VERT_SCROLL, 0x00);

drivers/video/backlight/vgg2432a4.c

179

ili9320_write(lcd, addr, 0x0);

drivers/video/backlight/vgg2432a4.c

182

ili9320_write(lcd, ILI9320_INTERFACE1, 0x10);

drivers/video/backlight/vgg2432a4.c

183

ili9320_write(lcd, ILI9320_INTERFACE2, cfg->interface2);

drivers/video/backlight/vgg2432a4.c

184

ili9320_write(lcd, ILI9320_INTERFACE3, cfg->interface3);

drivers/video/backlight/vgg2432a4.c

185

ili9320_write(lcd, ILI9320_INTERFACE4, cfg->interface4);

drivers/video/backlight/vgg2432a4.c

186

ili9320_write(lcd, ILI9320_INTERFACE5, cfg->interface5);

drivers/video/backlight/vgg2432a4.c

187

ili9320_write(lcd, ILI9320_INTERFACE6, cfg->interface6);

drivers/video/backlight/vgg2432a4.c

189

lcd->display1 = (ILI9320_DISPLAY1_D(3) | ILI9320_DISPLAY1_DTE |

drivers/video/backlight/vgg2432a4.c

193

ili9320_write(lcd, ILI9320_DISPLAY1, lcd->display1);

drivers/video/fbdev/au1200fb.c

1148

volatile u32 *palette = lcd->palette;

drivers/video/fbdev/au1200fb.c

1253

lcd->backcolor = pdata->backcolor;

drivers/video/fbdev/au1200fb.c

1261

divider = (lcd->pwmdiv & 0x3FFFF) + 1;

drivers/video/fbdev/au1200fb.c

1263

lcd->pwmhi &= 0xFFFF;

drivers/video/fbdev/au1200fb.c

1264

lcd->pwmhi |= (hi1 << 16);

drivers/video/fbdev/au1200fb.c

1268

lcd->colorkey = pdata->colorkey;

drivers/video/fbdev/au1200fb.c

1271

lcd->colorkeymsk = pdata->mask;

drivers/video/fbdev/au1200fb.c

1279

pdata->xsize = ((lcd->screen & LCD_SCREEN_SX) >> 19) + 1;

drivers/video/fbdev/au1200fb.c

1280

pdata->ysize = ((lcd->screen & LCD_SCREEN_SY) >> 8) + 1;

drivers/video/fbdev/au1200fb.c

1282

pdata->backcolor = lcd->backcolor;

drivers/video/fbdev/au1200fb.c

1283

pdata->colorkey = lcd->colorkey;

drivers/video/fbdev/au1200fb.c

1284

pdata->mask = lcd->colorkeymsk;

drivers/video/fbdev/au1200fb.c

1287

hi1 = (lcd->pwmhi >> 16) + 1;

drivers/video/fbdev/au1200fb.c

1288

divider = (lcd->pwmdiv & 0x3FFFF) + 1;

drivers/video/fbdev/au1200fb.c

1300

val = lcd->window[plane].winctrl0 & ~(LCD_WINCTRL0_OX |

drivers/video/fbdev/au1200fb.c

1304

lcd->window[plane].winctrl0 = val;

drivers/video/fbdev/au1200fb.c

1307

val = lcd->window[plane].winctrl0 & ~(LCD_WINCTRL0_A);

drivers/video/fbdev/au1200fb.c

1309

lcd->window[plane].winctrl0 = val;

drivers/video/fbdev/au1200fb.c

1312

val = lcd->window[plane].winctrl0 & ~(LCD_WINCTRL0_AEN);

drivers/video/fbdev/au1200fb.c

1314

lcd->window[plane].winctrl0 = val;

drivers/video/fbdev/au1200fb.c

1319

val = lcd->window[plane].winctrl1 & ~(LCD_WINCTRL1_PRI);

drivers/video/fbdev/au1200fb.c

1321

lcd->window[plane].winctrl1 = val;

drivers/video/fbdev/au1200fb.c

1324

val = lcd->window[plane].winctrl1 & ~(LCD_WINCTRL1_PIPE);

drivers/video/fbdev/au1200fb.c

1326

lcd->window[plane].winctrl1 = val;

drivers/video/fbdev/au1200fb.c

1329

val = lcd->window[plane].winctrl1 & ~(LCD_WINCTRL1_FRM);

drivers/video/fbdev/au1200fb.c

1331

lcd->window[plane].winctrl1 = val;

drivers/video/fbdev/au1200fb.c

1334

val = lcd->window[plane].winctrl1 & ~(LCD_WINCTRL1_CCO);

drivers/video/fbdev/au1200fb.c

1336

lcd->window[plane].winctrl1 = val;

drivers/video/fbdev/au1200fb.c

1339

val = lcd->window[plane].winctrl1 & ~(LCD_WINCTRL1_PO);

drivers/video/fbdev/au1200fb.c

1341

lcd->window[plane].winctrl1 = val;

drivers/video/fbdev/au1200fb.c

1344

val = lcd->window[plane].winctrl1 & ~(LCD_WINCTRL1_SZX |

drivers/video/fbdev/au1200fb.c

1348

lcd->window[plane].winctrl1 = val;

drivers/video/fbdev/au1200fb.c

1351

val = lcd->window[plane].winctrl2 & ~(LCD_WINCTRL2_BX);

drivers/video/fbdev/au1200fb.c

1353

lcd->window[plane].winctrl2 = val;

drivers/video/fbdev/au1200fb.c

1358

val = lcd->window[plane].winctrl2 & ~(LCD_WINCTRL2_CKMODE);

drivers/video/fbdev/au1200fb.c

1360

lcd->window[plane].winctrl2 = val;

drivers/video/fbdev/au1200fb.c

1363

val = lcd->window[plane].winctrl2 & ~(LCD_WINCTRL2_DBM);

drivers/video/fbdev/au1200fb.c

1365

lcd->window[plane].winctrl2 = val;

drivers/video/fbdev/au1200fb.c

1368

val = lcd->window[plane].winctrl2 & ~(LCD_WINCTRL2_RAM);

drivers/video/fbdev/au1200fb.c

1370

lcd->window[plane].winctrl2 = val;

drivers/video/fbdev/au1200fb.c

1376

val = lcd->window[plane].winctrl2 & ~(LCD_WINCTRL2_SCX |

drivers/video/fbdev/au1200fb.c

1380

lcd->window[plane].winctrl2 = val;

drivers/video/fbdev/au1200fb.c

1384

val = lcd->winenable;

drivers/video/fbdev/au1200fb.c

1387

lcd->winenable = val;

drivers/video/fbdev/au1200fb.c

1396

pdata->xpos = (lcd->window[plane].winctrl0 & LCD_WINCTRL0_OX) >> 21;

drivers/video/fbdev/au1200fb.c

1397

pdata->ypos = (lcd->window[plane].winctrl0 & LCD_WINCTRL0_OY) >> 10;

drivers/video/fbdev/au1200fb.c

1398

pdata->alpha_color = (lcd->window[plane].winctrl0 & LCD_WINCTRL0_A) >> 2;

drivers/video/fbdev/au1200fb.c

1399

pdata->alpha_mode = (lcd->window[plane].winctrl0 & LCD_WINCTRL0_AEN) >> 1;

drivers/video/fbdev/au1200fb.c

1402

pdata->priority = (lcd->window[plane].winctrl1& LCD_WINCTRL1_PRI) >> 30;

drivers/video/fbdev/au1200fb.c

1403

pdata->channel = (lcd->window[plane].winctrl1 & LCD_WINCTRL1_PIPE) >> 29;

drivers/video/fbdev/au1200fb.c

1404

pdata->buffer_format = (lcd->window[plane].winctrl1 & LCD_WINCTRL1_FRM) >> 25;

drivers/video/fbdev/au1200fb.c

1405

pdata->color_order = (lcd->window[plane].winctrl1 & LCD_WINCTRL1_CCO) >> 24;

drivers/video/fbdev/au1200fb.c

1406

pdata->pixel_order = (lcd->window[plane].winctrl1 & LCD_WINCTRL1_PO) >> 22;

drivers/video/fbdev/au1200fb.c

1407

pdata->xsize = ((lcd->window[plane].winctrl1 & LCD_WINCTRL1_SZX) >> 11) + 1;

drivers/video/fbdev/au1200fb.c

1408

pdata->ysize = (lcd->window[plane].winctrl1 & LCD_WINCTRL1_SZY) + 1;

drivers/video/fbdev/au1200fb.c

1411

pdata->colorkey_mode = (lcd->window[plane].winctrl2 & LCD_WINCTRL2_CKMODE) >> 24;

drivers/video/fbdev/au1200fb.c

1412

pdata->double_buffer_mode = (lcd->window[plane].winctrl2 & LCD_WINCTRL2_DBM) >> 23;

drivers/video/fbdev/au1200fb.c

1413

pdata->ram_array_mode = (lcd->window[plane].winctrl2 & LCD_WINCTRL2_RAM) >> 21;

drivers/video/fbdev/au1200fb.c

1415

pdata->enable = (lcd->winenable >> plane) & 1;

drivers/video/fbdev/au1200fb.c

1509

lcd->intstatus = lcd->intstatus;

drivers/video/fbdev/au1200fb.c

179

static struct au1200_lcd *lcd = (struct au1200_lcd *) AU1200_LCD_ADDR;

drivers/video/fbdev/au1200fb.c

1796

lcd->outmask = 0;

drivers/video/fbdev/au1200fb.c

710

winctrl0 = lcd->window[plane].winctrl0;

drivers/video/fbdev/au1200fb.c

711

winctrl1 = lcd->window[plane].winctrl1;

drivers/video/fbdev/au1200fb.c

733

fb_offset += (((0 - xpos) * winbpp(lcd->window[plane].winctrl1))/8);

drivers/video/fbdev/au1200fb.c

758

winenable = lcd->winenable & (1 << plane);

drivers/video/fbdev/au1200fb.c

760

lcd->winenable &= ~(1 << plane);

drivers/video/fbdev/au1200fb.c

761

lcd->window[plane].winctrl0 = winctrl0;

drivers/video/fbdev/au1200fb.c

762

lcd->window[plane].winctrl1 = winctrl1;

drivers/video/fbdev/au1200fb.c

763

lcd->window[plane].winbuf0 =

drivers/video/fbdev/au1200fb.c

764

lcd->window[plane].winbuf1 = fbdev->fb_phys;

drivers/video/fbdev/au1200fb.c

765

lcd->window[plane].winbufctrl = 0; /* select winbuf0 */

drivers/video/fbdev/au1200fb.c

766

lcd->winenable |= winenable;

drivers/video/fbdev/au1200fb.c

781

winenable = lcd->winenable;

drivers/video/fbdev/au1200fb.c

782

lcd->winenable = 0;

drivers/video/fbdev/au1200fb.c

787

if (lcd->screen & LCD_SCREEN_SEN) {

drivers/video/fbdev/au1200fb.c

789

lcd->intstatus = LCD_INT_SS;

drivers/video/fbdev/au1200fb.c

790

while ((lcd->intstatus & LCD_INT_SS) == 0)

drivers/video/fbdev/au1200fb.c

793

lcd->screen &= ~LCD_SCREEN_SEN; /*disable the controller*/

drivers/video/fbdev/au1200fb.c

796

lcd->intstatus = lcd->intstatus; /*clear interrupts*/

drivers/video/fbdev/au1200fb.c

799

} while ((lcd->intstatus & LCD_INT_SD) == 0);

drivers/video/fbdev/au1200fb.c

839

lcd->screen = panel->mode_screen;

drivers/video/fbdev/au1200fb.c

840

lcd->horztiming = panel->mode_horztiming;

drivers/video/fbdev/au1200fb.c

841

lcd->verttiming = panel->mode_verttiming;

drivers/video/fbdev/au1200fb.c

842

lcd->clkcontrol = panel->mode_clkcontrol;

drivers/video/fbdev/au1200fb.c

843

lcd->pwmdiv = panel->mode_pwmdiv;

drivers/video/fbdev/au1200fb.c

844

lcd->pwmhi = panel->mode_pwmhi;

drivers/video/fbdev/au1200fb.c

845

lcd->outmask = panel->mode_outmask;

drivers/video/fbdev/au1200fb.c

846

lcd->fifoctrl = panel->mode_fifoctrl;

drivers/video/fbdev/au1200fb.c

857

lcd->winenable = winenable;

drivers/video/fbdev/au1200fb.c

862

lcd->screen |= LCD_SCREEN_SEN;

drivers/video/fbdev/au1200fb.c

870

lcd->intenable = 0;

drivers/video/fbdev/au1200fb.c

871

lcd->intstatus = ~0;

drivers/video/fbdev/au1200fb.c

872

lcd->backcolor = win->mode_backcolor;

drivers/video/fbdev/au1200fb.c

875

lcd->colorkey = win->mode_colorkey;

drivers/video/fbdev/au1200fb.c

876

lcd->colorkeymsk = win->mode_colorkeymsk;

drivers/video/fbdev/au1200fb.c

879

lcd->hwc.cursorctrl = 0;

drivers/video/fbdev/au1200fb.c

880

lcd->hwc.cursorpos = 0;

drivers/video/fbdev/au1200fb.c

881

lcd->hwc.cursorcolor0 = 0;

drivers/video/fbdev/au1200fb.c

882

lcd->hwc.cursorcolor1 = 0;

drivers/video/fbdev/au1200fb.c

883

lcd->hwc.cursorcolor2 = 0;

drivers/video/fbdev/au1200fb.c

884

lcd->hwc.cursorcolor3 = 0;

drivers/video/fbdev/au1200fb.c

889

D(lcd->screen);

drivers/video/fbdev/au1200fb.c

890

D(lcd->horztiming);

drivers/video/fbdev/au1200fb.c

891

D(lcd->verttiming);

drivers/video/fbdev/au1200fb.c

892

D(lcd->clkcontrol);

drivers/video/fbdev/au1200fb.c

893

D(lcd->pwmdiv);

drivers/video/fbdev/au1200fb.c

894

D(lcd->pwmhi);

drivers/video/fbdev/au1200fb.c

895

D(lcd->outmask);

drivers/video/fbdev/au1200fb.c

896

D(lcd->fifoctrl);

drivers/video/fbdev/au1200fb.c

897

D(lcd->window[0].winctrl0);

drivers/video/fbdev/au1200fb.c

898

D(lcd->window[0].winctrl1);

drivers/video/fbdev/au1200fb.c

899

D(lcd->window[0].winctrl2);

drivers/video/fbdev/au1200fb.c

900

D(lcd->window[0].winbuf0);

drivers/video/fbdev/au1200fb.c

901

D(lcd->window[0].winbuf1);

drivers/video/fbdev/au1200fb.c

902

D(lcd->window[0].winbufctrl);

drivers/video/fbdev/au1200fb.c

903

D(lcd->window[1].winctrl0);

drivers/video/fbdev/au1200fb.c

904

D(lcd->window[1].winctrl1);

drivers/video/fbdev/au1200fb.c

905

D(lcd->window[1].winctrl2);

drivers/video/fbdev/au1200fb.c

906

D(lcd->window[1].winbuf0);

drivers/video/fbdev/au1200fb.c

907

D(lcd->window[1].winbuf1);

drivers/video/fbdev/au1200fb.c

908

D(lcd->window[1].winbufctrl);

drivers/video/fbdev/au1200fb.c

909

D(lcd->window[2].winctrl0);

drivers/video/fbdev/au1200fb.c

910

D(lcd->window[2].winctrl1);

drivers/video/fbdev/au1200fb.c

911

D(lcd->window[2].winctrl2);

drivers/video/fbdev/au1200fb.c

912

D(lcd->window[2].winbuf0);

drivers/video/fbdev/au1200fb.c

913

D(lcd->window[2].winbuf1);

drivers/video/fbdev/au1200fb.c

914

D(lcd->window[2].winbufctrl);

drivers/video/fbdev/au1200fb.c

915

D(lcd->window[3].winctrl0);

drivers/video/fbdev/au1200fb.c

916

D(lcd->window[3].winctrl1);

drivers/video/fbdev/au1200fb.c

917

D(lcd->window[3].winctrl2);

drivers/video/fbdev/au1200fb.c

918

D(lcd->window[3].winbuf0);

drivers/video/fbdev/au1200fb.c

919

D(lcd->window[3].winbuf1);

drivers/video/fbdev/au1200fb.c

920

D(lcd->window[3].winbufctrl);

drivers/video/fbdev/au1200fb.c

921

D(lcd->winenable);

drivers/video/fbdev/au1200fb.c

922

D(lcd->intenable);

drivers/video/fbdev/au1200fb.c

923

D(lcd->intstatus);

drivers/video/fbdev/au1200fb.c

924

D(lcd->backcolor);

drivers/video/fbdev/au1200fb.c

925

D(lcd->winenable);

drivers/video/fbdev/au1200fb.c

926

D(lcd->colorkey);

drivers/video/fbdev/au1200fb.c

927

D(lcd->colorkeymsk);

drivers/video/fbdev/au1200fb.c

928

D(lcd->hwc.cursorctrl);

drivers/video/fbdev/au1200fb.c

929

D(lcd->hwc.cursorpos);

drivers/video/fbdev/au1200fb.c

930

D(lcd->hwc.cursorcolor0);

drivers/video/fbdev/au1200fb.c

931

D(lcd->hwc.cursorcolor1);

drivers/video/fbdev/au1200fb.c

932

D(lcd->hwc.cursorcolor2);

drivers/video/fbdev/au1200fb.c

933

D(lcd->hwc.cursorcolor3);

drivers/video/fbdev/au1200fb.c

941

lcd->window[plane].winctrl1 = ( 0

drivers/video/fbdev/au1200fb.c

948

lcd->window[plane].winctrl2 = ( 0

drivers/video/fbdev/au1200fb.c

955

lcd->winenable |= win->w[plane].mode_winenable;

drivers/video/fbdev/clps711x-fb.c

203

struct lcd_device *lcd;

drivers/video/fbdev/clps711x-fb.c

320

lcd = devm_lcd_device_register(dev, "clps711x-lcd", dev, cfb,

drivers/video/fbdev/clps711x-fb.c

322

if (IS_ERR(lcd)) {

drivers/video/fbdev/clps711x-fb.c

323

ret = PTR_ERR(lcd);

drivers/video/fbdev/clps711x-fb.c

327

info->lcd_dev = lcd;

drivers/video/fbdev/imxfb.c

1029

lcd = devm_lcd_device_register(&pdev->dev, "imxfb-lcd", &pdev->dev, fbi,

drivers/video/fbdev/imxfb.c

1031

if (IS_ERR(lcd)) {

drivers/video/fbdev/imxfb.c

1032

ret = PTR_ERR(lcd);

drivers/video/fbdev/imxfb.c

1036

lcd->props.max_contrast = 0xff;

drivers/video/fbdev/imxfb.c

1038

info->lcd_dev = lcd;

drivers/video/fbdev/imxfb.c

880

struct lcd_device *lcd;

drivers/video/fbdev/omap/omapfb_main.c

1573

strscpy(name, conf->lcd.ctrl_name, sizeof(name));

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3219

int lcd;

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3226

lcd = FLD_GET(l, 23, 16);

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3251

return r / lcd;

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3313

int lcd, pcd;

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3324

dispc_mgr_get_lcd_divisor(channel, &lcd, &pcd);

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3327

dispc_mgr_lclk_rate(channel), lcd);

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3334

int lcd;

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3352

lcd = FLD_GET(l, 23, 16);

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

3355

(dispc_fclk_rate()/lcd), lcd);

drivers/video/fbdev/via/ioctl.h

72

unsigned short lcd:1;

drivers/video/fbdev/via/viafbdev.c

502

u.active_dev.lcd = viafb_LCD_ON;

include/linux/lcd.h

56

int (*set_mode)(struct lcd_device *lcd, u32 xres, u32 yres);

include/linux/lcd.h

68

bool (*controls_device)(struct lcd_device *lcd, struct device *display_device);

include/linux/omapfb.h

24

struct omap_lcd_config lcd;