diff options
| -rw-r--r-- | drivers/gpu/drm/solomon/Kconfig | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/solomon/ssd130x-i2c.c | 11 |
2 files changed, 16 insertions, 4 deletions
diff --git a/drivers/gpu/drm/solomon/Kconfig b/drivers/gpu/drm/solomon/Kconfig index 6230369505c9..8c0a0c788385 100644 --- a/drivers/gpu/drm/solomon/Kconfig +++ b/drivers/gpu/drm/solomon/Kconfig @@ -5,9 +5,9 @@ config DRM_SSD130X select DRM_GEM_SHMEM_HELPER select DRM_KMS_HELPER help - DRM driver for the SSD1305, SSD1306, SSD1307 and SSD1309 Solomon - OLED controllers. This is only for the core driver, a driver for - the appropriate bus transport in your chip also must be selected. + DRM driver for the SSD130x Solomon and SINO WEALTH SH110x OLED + controllers. This is only for the core driver, a driver for the + appropriate bus transport in your chip also must be selected. If M is selected the module will be called ssd130x. @@ -16,6 +16,7 @@ config DRM_SSD130X_I2C depends on DRM_SSD130X && I2C select REGMAP_I2C help - Say Y here if the SSD130x OLED display is connected via I2C bus. + Say Y here if the SSD130x or SH110x OLED display is connected via + I2C bus. If M is selected the module will be called ssd130x-i2c. diff --git a/drivers/gpu/drm/solomon/ssd130x-i2c.c b/drivers/gpu/drm/solomon/ssd130x-i2c.c index 3126aeda4ced..d099b241dd3f 100644 --- a/drivers/gpu/drm/solomon/ssd130x-i2c.c +++ b/drivers/gpu/drm/solomon/ssd130x-i2c.c @@ -53,6 +53,13 @@ static void ssd130x_i2c_shutdown(struct i2c_client *client) ssd130x_shutdown(ssd130x); } +static struct ssd130x_deviceinfo ssd130x_sh1106_deviceinfo = { + .default_vcomh = 0x40, + .default_dclk_div = 1, + .default_dclk_frq = 5, + .page_mode_only = 1, +}; + static struct ssd130x_deviceinfo ssd130x_ssd1305_deviceinfo = { .default_vcomh = 0x34, .default_dclk_div = 1, @@ -81,6 +88,10 @@ static struct ssd130x_deviceinfo ssd130x_ssd1309_deviceinfo = { static const struct of_device_id ssd130x_of_match[] = { { + .compatible = "sinowealth,sh1106-i2c", + .data = &ssd130x_sh1106_deviceinfo, + }, + { .compatible = "solomon,ssd1305fb-i2c", .data = &ssd130x_ssd1305_deviceinfo, }, |