st7920_device
static inline struct st7920_device *drm_to_st7920(struct drm_device *drm)
return container_of(drm, struct st7920_device, drm);
static void st7920_power_on(struct st7920_device *st7920,
static void st7920_power_off(struct st7920_device *st7920,
static void st7920_hw_reset(struct st7920_device *st7920)
static int st7920_init(struct st7920_device *st7920)
static int st7920_update_rect(struct st7920_device *st7920,
static void st7920_clear_screen(struct st7920_device *st7920, u8 *data_array)
struct st7920_device *st7920 = drm_to_st7920(fb->dev);
struct st7920_device *st7920 = drm_to_st7920(drm);
struct st7920_device *st7920 = drm_to_st7920(drm);
struct st7920_device *st7920 = drm_to_st7920(crtc->dev);
struct st7920_device *st7920 = drm_to_st7920(drm);
struct st7920_device *st7920 = drm_to_st7920(drm);
struct st7920_device *st7920 = drm_to_st7920(connector->dev);
static int st7920_init_modeset(struct st7920_device *st7920)
struct st7920_device *st7920;
struct st7920_device, drm);
struct st7920_device *st7920 = spi_get_drvdata(spi);
struct st7920_device *st7920 = spi_get_drvdata(spi);