drivers/pci/controller/dwc/pcie-artpec6.c

102

switch (artpec6_pcie->pci->mode) {

drivers/pci/controller/dwc/pcie-artpec6.c

115

struct artpec6_pcie *artpec6_pcie = to_artpec6_pcie(pci);

drivers/pci/controller/dwc/pcie-artpec6.c

118

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

120

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

127

struct artpec6_pcie *artpec6_pcie = to_artpec6_pcie(pci);

drivers/pci/controller/dwc/pcie-artpec6.c

130

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

132

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

141

static void artpec6_pcie_wait_for_phy_a6(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

143

struct dw_pcie *pci = artpec6_pcie->pci;

drivers/pci/controller/dwc/pcie-artpec6.c

151

val = artpec6_pcie_readl(artpec6_pcie, NOCCFG);

drivers/pci/controller/dwc/pcie-artpec6.c

161

val = readl(artpec6_pcie->phy_base + PHY_STATUS);

drivers/pci/controller/dwc/pcie-artpec6.c

168

static void artpec6_pcie_wait_for_phy_a7(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

170

struct dw_pcie *pci = artpec6_pcie->pci;

drivers/pci/controller/dwc/pcie-artpec6.c

179

val = artpec6_pcie_readl(artpec6_pcie, NOCCFG);

drivers/pci/controller/dwc/pcie-artpec6.c

189

phy_status_tx = readw(artpec6_pcie->phy_base + PHY_TX_ASIC_OUT);

drivers/pci/controller/dwc/pcie-artpec6.c

190

phy_status_rx = readw(artpec6_pcie->phy_base + PHY_RX_ASIC_OUT);

drivers/pci/controller/dwc/pcie-artpec6.c

198

static void artpec6_pcie_wait_for_phy(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

200

switch (artpec6_pcie->variant) {

drivers/pci/controller/dwc/pcie-artpec6.c

202

artpec6_pcie_wait_for_phy_a6(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

205

artpec6_pcie_wait_for_phy_a7(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

210

static void artpec6_pcie_init_phy_a6(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

214

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

222

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

225

val = artpec6_pcie_readl(artpec6_pcie, NOCCFG);

drivers/pci/controller/dwc/pcie-artpec6.c

227

artpec6_pcie_writel(artpec6_pcie, NOCCFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

230

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

232

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

235

val = artpec6_pcie_readl(artpec6_pcie, NOCCFG);

drivers/pci/controller/dwc/pcie-artpec6.c

237

artpec6_pcie_writel(artpec6_pcie, NOCCFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

240

static void artpec6_pcie_init_phy_a7(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

242

struct dw_pcie *pci = artpec6_pcie->pci;

drivers/pci/controller/dwc/pcie-artpec6.c

247

val = artpec6_pcie_readl(artpec6_pcie, PCIESTAT);

drivers/pci/controller/dwc/pcie-artpec6.c

252

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

259

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

262

val = artpec6_pcie_readl(artpec6_pcie, NOCCFG);

drivers/pci/controller/dwc/pcie-artpec6.c

264

artpec6_pcie_writel(artpec6_pcie, NOCCFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

267

val = artpec6_pcie_readl(artpec6_pcie, NOCCFG);

drivers/pci/controller/dwc/pcie-artpec6.c

269

artpec6_pcie_writel(artpec6_pcie, NOCCFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

272

static void artpec6_pcie_init_phy(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

274

switch (artpec6_pcie->variant) {

drivers/pci/controller/dwc/pcie-artpec6.c

276

artpec6_pcie_init_phy_a6(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

279

artpec6_pcie_init_phy_a7(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

284

static void artpec6_pcie_assert_core_reset(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

288

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

289

switch (artpec6_pcie->variant) {

drivers/pci/controller/dwc/pcie-artpec6.c

297

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

300

static void artpec6_pcie_deassert_core_reset(struct artpec6_pcie *artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

304

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

305

switch (artpec6_pcie->variant) {

drivers/pci/controller/dwc/pcie-artpec6.c

313

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

320

struct artpec6_pcie *artpec6_pcie = to_artpec6_pcie(pci);

drivers/pci/controller/dwc/pcie-artpec6.c

322

if (artpec6_pcie->variant == ARTPEC7) {

drivers/pci/controller/dwc/pcie-artpec6.c

326

artpec6_pcie_assert_core_reset(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

327

artpec6_pcie_init_phy(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

328

artpec6_pcie_deassert_core_reset(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

329

artpec6_pcie_wait_for_phy(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

341

struct artpec6_pcie *artpec6_pcie = to_artpec6_pcie(pci);

drivers/pci/controller/dwc/pcie-artpec6.c

343

artpec6_pcie_assert_core_reset(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

344

artpec6_pcie_init_phy(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

345

artpec6_pcie_deassert_core_reset(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

346

artpec6_pcie_wait_for_phy(artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

388

struct artpec6_pcie *artpec6_pcie;

drivers/pci/controller/dwc/pcie-artpec6.c

402

artpec6_pcie = devm_kzalloc(dev, sizeof(*artpec6_pcie), GFP_KERNEL);

drivers/pci/controller/dwc/pcie-artpec6.c

403

if (!artpec6_pcie)

drivers/pci/controller/dwc/pcie-artpec6.c

413

artpec6_pcie->pci = pci;

drivers/pci/controller/dwc/pcie-artpec6.c

414

artpec6_pcie->variant = variant;

drivers/pci/controller/dwc/pcie-artpec6.c

415

artpec6_pcie->pci->mode = mode;

drivers/pci/controller/dwc/pcie-artpec6.c

417

artpec6_pcie->phy_base =

drivers/pci/controller/dwc/pcie-artpec6.c

419

if (IS_ERR(artpec6_pcie->phy_base))

drivers/pci/controller/dwc/pcie-artpec6.c

420

return PTR_ERR(artpec6_pcie->phy_base);

drivers/pci/controller/dwc/pcie-artpec6.c

422

artpec6_pcie->regmap =

drivers/pci/controller/dwc/pcie-artpec6.c

425

if (IS_ERR(artpec6_pcie->regmap))

drivers/pci/controller/dwc/pcie-artpec6.c

426

return PTR_ERR(artpec6_pcie->regmap);

drivers/pci/controller/dwc/pcie-artpec6.c

428

platform_set_drvdata(pdev, artpec6_pcie);

drivers/pci/controller/dwc/pcie-artpec6.c

430

switch (artpec6_pcie->pci->mode) {

drivers/pci/controller/dwc/pcie-artpec6.c

445

val = artpec6_pcie_readl(artpec6_pcie, PCIECFG);

drivers/pci/controller/dwc/pcie-artpec6.c

447

artpec6_pcie_writel(artpec6_pcie, PCIECFG, val);

drivers/pci/controller/dwc/pcie-artpec6.c

466

dev_err(dev, "INVALID device type %d\n", artpec6_pcie->pci->mode);

drivers/pci/controller/dwc/pcie-artpec6.c

83

static u32 artpec6_pcie_readl(struct artpec6_pcie *artpec6_pcie, u32 offset)

drivers/pci/controller/dwc/pcie-artpec6.c

87

regmap_read(artpec6_pcie->regmap, offset, &val);

drivers/pci/controller/dwc/pcie-artpec6.c

91

static void artpec6_pcie_writel(struct artpec6_pcie *artpec6_pcie, u32 offset, u32 val)

drivers/pci/controller/dwc/pcie-artpec6.c

93

regmap_write(artpec6_pcie->regmap, offset, val);

drivers/pci/controller/dwc/pcie-artpec6.c

98

struct artpec6_pcie *artpec6_pcie = to_artpec6_pcie(pci);