diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/video/backlight/hx8357.c | 269 | ||||
| -rw-r--r-- | drivers/video/backlight/lp855x_bl.c | 2 | ||||
| -rw-r--r-- | drivers/video/matrox/matroxfb_base.c | 3 | ||||
| -rw-r--r-- | drivers/video/mxsfb.c | 8 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c | 42 | ||||
| -rw-r--r-- | drivers/video/output.c | 20 | ||||
| -rw-r--r-- | drivers/video/simplefb.c | 1 |
8 files changed, 267 insertions, 85 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 0c10b0bf430d..b49f5b55f708 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -2100,13 +2100,6 @@ config GPM1040A0_320X240 bool "Giantplus Technology GPM1040A0 320x240 Color TFT LCD" depends on FB_NUC900 -config FB_NUC900_DEBUG - bool "NUC900 lcd debug messages" - depends on FB_NUC900 - help - Turn on debugging messages. Note that you can set/unset at run time - through sysfs - config FB_SM501 tristate "Silicon Motion SM501 framebuffer support" depends on FB && MFD_SM501 diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c index a0482b567bfe..c7af8c45ab8a 100644 --- a/drivers/video/backlight/hx8357.c +++ b/drivers/video/backlight/hx8357.c @@ -71,11 +71,24 @@ #define HX8357_SET_POWER_NORMAL 0xd2 #define HX8357_SET_PANEL_RELATED 0xe9 +#define HX8369_SET_DISPLAY_BRIGHTNESS 0x51 +#define HX8369_WRITE_CABC_DISPLAY_VALUE 0x53 +#define HX8369_WRITE_CABC_BRIGHT_CTRL 0x55 +#define HX8369_WRITE_CABC_MIN_BRIGHTNESS 0x5e +#define HX8369_SET_POWER 0xb1 +#define HX8369_SET_DISPLAY_MODE 0xb2 +#define HX8369_SET_DISPLAY_WAVEFORM_CYC 0xb4 +#define HX8369_SET_VCOM 0xb6 +#define HX8369_SET_EXTENSION_COMMAND 0xb9 +#define HX8369_SET_GIP 0xd5 +#define HX8369_SET_GAMMA_CURVE_RELATED 0xe0 + struct hx8357_data { unsigned im_pins[HX8357_NUM_IM_PINS]; unsigned reset; struct spi_device *spi; int state; + bool use_im_pins; }; static u8 hx8357_seq_power[] = { @@ -143,6 +156,61 @@ static u8 hx8357_seq_display_mode[] = { HX8357_SET_DISPLAY_MODE_RGB_INTERFACE, }; +static u8 hx8369_seq_write_CABC_min_brightness[] = { + HX8369_WRITE_CABC_MIN_BRIGHTNESS, 0x00, +}; + +static u8 hx8369_seq_write_CABC_control[] = { + HX8369_WRITE_CABC_DISPLAY_VALUE, 0x24, +}; + +static u8 hx8369_seq_set_display_brightness[] = { + HX8369_SET_DISPLAY_BRIGHTNESS, 0xFF, +}; + +static u8 hx8369_seq_write_CABC_control_setting[] = { + HX8369_WRITE_CABC_BRIGHT_CTRL, 0x02, +}; + +static u8 hx8369_seq_extension_command[] = { + HX8369_SET_EXTENSION_COMMAND, 0xff, 0x83, 0x69, +}; + +static u8 hx8369_seq_display_related[] = { + HX8369_SET_DISPLAY_MODE, 0x00, 0x2b, 0x03, 0x03, 0x70, 0x00, + 0xff, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, 0x00, 0x01, +}; + +static u8 hx8369_seq_panel_waveform_cycle[] = { + HX8369_SET_DISPLAY_WAVEFORM_CYC, 0x0a, 0x1d, 0x80, 0x06, 0x02, +}; + +static u8 hx8369_seq_set_address_mode[] = { + HX8357_SET_ADDRESS_MODE, 0x00, +}; + +static u8 hx8369_seq_vcom[] = { + HX8369_SET_VCOM, 0x3e, 0x3e, +}; + +static u8 hx8369_seq_gip[] = { + HX8369_SET_GIP, 0x00, 0x01, 0x03, 0x25, 0x01, 0x02, 0x28, 0x70, + 0x11, 0x13, 0x00, 0x00, 0x40, 0x26, 0x51, 0x37, 0x00, 0x00, 0x71, + 0x35, 0x60, 0x24, 0x07, 0x0f, 0x04, 0x04, +}; + +static u8 hx8369_seq_power[] = { + HX8369_SET_POWER, 0x01, 0x00, 0x34, 0x03, 0x00, 0x11, 0x11, 0x32, + 0x2f, 0x3f, 0x3f, 0x01, 0x3a, 0x01, 0xe6, 0xe6, 0xe6, 0xe6, 0xe6, +}; + +static u8 hx8369_seq_gamma_curve_related[] = { + HX8369_SET_GAMMA_CURVE_RELATED, 0x00, 0x0d, 0x19, 0x2f, 0x3b, 0x3d, + 0x2e, 0x4a, 0x08, 0x0e, 0x0f, 0x14, 0x16, 0x14, 0x14, 0x14, 0x1e, + 0x00, 0x0d, 0x19, 0x2f, 0x3b, 0x3d, 0x2e, 0x4a, 0x08, 0x0e, 0x0f, + 0x14, 0x16, 0x14, 0x14, 0x14, 0x1e, +}; + static int hx8357_spi_write_then_read(struct lcd_device *lcdev, u8 *txbuf, u16 txlen, u8 *rxbuf, u16 rxlen) @@ -219,6 +287,10 @@ static int hx8357_enter_standby(struct lcd_device *lcdev) if (ret < 0) return ret; + /* + * The controller needs 120ms when entering in sleep mode before we can + * send the command to go off sleep mode + */ msleep(120); return 0; @@ -232,6 +304,10 @@ static int hx8357_exit_standby(struct lcd_device *lcdev) if (ret < 0) return ret; + /* + * The controller needs 120ms when exiting from sleep mode before we + * can send the command to enter in sleep mode + */ msleep(120); ret = hx8357_spi_write_byte(lcdev, HX8357_SET_DISPLAY_ON); @@ -241,18 +317,9 @@ static int hx8357_exit_standby(struct lcd_device *lcdev) return 0; } -static int hx8357_lcd_init(struct lcd_device *lcdev) +static void hx8357_lcd_reset(struct lcd_device *lcdev) { struct hx8357_data *lcd = lcd_get_data(lcdev); - int ret; - - /* - * Set the interface selection pins to SPI mode, with three - * wires - */ - gpio_set_value_cansleep(lcd->im_pins[0], 1); - gpio_set_value_cansleep(lcd->im_pins[1], 0); - gpio_set_value_cansleep(lcd->im_pins[2], 1); /* Reset the screen */ gpio_set_value(lcd->reset, 1); @@ -260,7 +327,25 @@ static int hx8357_lcd_init(struct lcd_device *lcdev) gpio_set_value(lcd->reset, 0); usleep_range(10000, 12000); gpio_set_value(lcd->reset, 1); + + /* The controller needs 120ms to recover from reset */ msleep(120); +} + +static int hx8357_lcd_init(struct lcd_device *lcdev) +{ + struct hx8357_data *lcd = lcd_get_data(lcdev); + int ret; + + /* + * Set the interface selection pins to SPI mode, with three + * wires + */ + if (lcd->use_im_pins) { + gpio_set_value_cansleep(lcd->im_pins[0], 1); + gpio_set_value_cansleep(lcd->im_pins[1], 0); + gpio_set_value_cansleep(lcd->im_pins[2], 1); + } ret = hx8357_spi_write_array(lcdev, hx8357_seq_power, ARRAY_SIZE(hx8357_seq_power)); @@ -341,6 +426,9 @@ static int hx8357_lcd_init(struct lcd_device *lcdev) if (ret < 0) return ret; + /* + * The controller needs 120ms to fully recover from exiting sleep mode + */ msleep(120); ret = hx8357_spi_write_byte(lcdev, HX8357_SET_DISPLAY_ON); @@ -356,6 +444,96 @@ static int hx8357_lcd_init(struct lcd_device *lcdev) return 0; } +static int hx8369_lcd_init(struct lcd_device *lcdev) +{ + int ret; + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_extension_command, + ARRAY_SIZE(hx8369_seq_extension_command)); + if (ret < 0) + return ret; + usleep_range(10000, 12000); + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_display_related, + ARRAY_SIZE(hx8369_seq_display_related)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_panel_waveform_cycle, + ARRAY_SIZE(hx8369_seq_panel_waveform_cycle)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_set_address_mode, + ARRAY_SIZE(hx8369_seq_set_address_mode)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_vcom, + ARRAY_SIZE(hx8369_seq_vcom)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_gip, + ARRAY_SIZE(hx8369_seq_gip)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_power, + ARRAY_SIZE(hx8369_seq_power)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_byte(lcdev, HX8357_EXIT_SLEEP_MODE); + if (ret < 0) + return ret; + + /* + * The controller needs 120ms to fully recover from exiting sleep mode + */ + msleep(120); + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_gamma_curve_related, + ARRAY_SIZE(hx8369_seq_gamma_curve_related)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_byte(lcdev, HX8357_EXIT_SLEEP_MODE); + if (ret < 0) + return ret; + usleep_range(1000, 1200); + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_write_CABC_control, + ARRAY_SIZE(hx8369_seq_write_CABC_control)); + if (ret < 0) + return ret; + usleep_range(10000, 12000); + + ret = hx8357_spi_write_array(lcdev, + hx8369_seq_write_CABC_control_setting, + ARRAY_SIZE(hx8369_seq_write_CABC_control_setting)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_array(lcdev, + hx8369_seq_write_CABC_min_brightness, + ARRAY_SIZE(hx8369_seq_write_CABC_min_brightness)); + if (ret < 0) + return ret; + usleep_range(10000, 12000); + + ret = hx8357_spi_write_array(lcdev, hx8369_seq_set_display_brightness, + ARRAY_SIZE(hx8369_seq_set_display_brightness)); + if (ret < 0) + return ret; + + ret = hx8357_spi_write_byte(lcdev, HX8357_SET_DISPLAY_ON); + if (ret < 0) + return ret; + + return 0; +} + #define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL) static int hx8357_set_power(struct lcd_device *lcdev, int power) @@ -388,10 +566,24 @@ static struct lcd_ops hx8357_ops = { .get_power = hx8357_get_power, }; +static const struct of_device_id hx8357_dt_ids[] = { + { + .compatible = "himax,hx8357", + .data = hx8357_lcd_init, + }, + { + .compatible = "himax,hx8369", + .data = hx8369_lcd_init, + }, + {}, +}; +MODULE_DEVICE_TABLE(of, hx8357_dt_ids); + static int hx8357_probe(struct spi_device *spi) { struct lcd_device *lcdev; struct hx8357_data *lcd; + const struct of_device_id *match; int i, ret; lcd = devm_kzalloc(&spi->dev, sizeof(*lcd), GFP_KERNEL); @@ -408,6 +600,10 @@ static int hx8357_probe(struct spi_device *spi) lcd->spi = spi; + match = of_match_device(hx8357_dt_ids, &spi->dev); + if (!match || !match->data) + return -EINVAL; + lcd->reset = of_get_named_gpio(spi->dev.of_node, "gpios-reset", 0); if (!gpio_is_valid(lcd->reset)) { dev_err(&spi->dev, "Missing dt property: gpios-reset\n"); @@ -424,25 +620,32 @@ static int hx8357_probe(struct spi_device *spi) return -EINVAL; } - for (i = 0; i < HX8357_NUM_IM_PINS; i++) { - lcd->im_pins[i] = of_get_named_gpio(spi->dev.of_node, - "im-gpios", i); - if (lcd->im_pins[i] == -EPROBE_DEFER) { - dev_info(&spi->dev, "GPIO requested is not here yet, deferring the probe\n"); - return -EPROBE_DEFER; - } - if (!gpio_is_valid(lcd->im_pins[i])) { - dev_err(&spi->dev, "Missing dt property: im-gpios\n"); - return -EINVAL; - } - - ret = devm_gpio_request_one(&spi->dev, lcd->im_pins[i], - GPIOF_OUT_INIT_LOW, "im_pins"); - if (ret) { - dev_err(&spi->dev, "failed to request gpio %d: %d\n", - lcd->im_pins[i], ret); - return -EINVAL; + if (of_find_property(spi->dev.of_node, "im-gpios", NULL)) { + lcd->use_im_pins = 1; + + for (i = 0; i < HX8357_NUM_IM_PINS; i++) { + lcd->im_pins[i] = of_get_named_gpio(spi->dev.of_node, + "im-gpios", i); + if (lcd->im_pins[i] == -EPROBE_DEFER) { + dev_info(&spi->dev, "GPIO requested is not here yet, deferring the probe\n"); + return -EPROBE_DEFER; + } + if (!gpio_is_valid(lcd->im_pins[i])) { + dev_err(&spi->dev, "Missing dt property: im-gpios\n"); + return -EINVAL; + } + + ret = devm_gpio_request_one(&spi->dev, lcd->im_pins[i], + GPIOF_OUT_INIT_LOW, + "im_pins"); + if (ret) { + dev_err(&spi->dev, "failed to request gpio %d: %d\n", + lcd->im_pins[i], ret); + return -EINVAL; + } } + } else { + lcd->use_im_pins = 0; } lcdev = lcd_device_register("mxsfb", &spi->dev, lcd, &hx8357_ops); @@ -452,7 +655,9 @@ static int hx8357_probe(struct spi_device *spi) } spi_set_drvdata(spi, lcdev); - ret = hx8357_lcd_init(lcdev); + hx8357_lcd_reset(lcdev); + + ret = ((int (*)(struct lcd_device *))match->data)(lcdev); if (ret) { dev_err(&spi->dev, "Couldn't initialize panel\n"); goto init_error; @@ -475,12 +680,6 @@ static int hx8357_remove(struct spi_device *spi) return 0; } -static const struct of_device_id hx8357_dt_ids[] = { - { .compatible = "himax,hx8357" }, - {}, -}; -MODULE_DEVICE_TABLE(of, hx8357_dt_ids); - static struct spi_driver hx8357_driver = { .probe = hx8357_probe, .remove = hx8357_remove, diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c index a0e1e02bdc2e..c0b41f13bd4a 100644 --- a/drivers/video/backlight/lp855x_bl.c +++ b/drivers/video/backlight/lp855x_bl.c @@ -246,7 +246,7 @@ static int lp855x_bl_update_status(struct backlight_device *bl) { struct lp855x *lp = bl_get_data(bl); - if (bl->props.state & BL_CORE_SUSPENDED) + if (bl->props.state & (BL_CORE_SUSPENDED | BL_CORE_FBBLANK)) bl->props.brightness = 0; if (lp->mode == PWM_BASED) { diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c index 401a56e250bd..245652911650 100644 --- a/drivers/video/matrox/matroxfb_base.c +++ b/drivers/video/matrox/matroxfb_base.c @@ -2029,10 +2029,9 @@ static int matroxfb_probe(struct pci_dev* pdev, const struct pci_device_id* dumm return -1; } - minfo = kmalloc(sizeof(*minfo), GFP_KERNEL); + minfo = kzalloc(sizeof(*minfo), GFP_KERNEL); if (!minfo) return -1; - memset(minfo, 0, sizeof(*minfo)); minfo->pcidev = pdev; minfo->dead = 0; diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 3ba37713b1f9..5861ba2c2a20 100644 --- a/drivers/video/mxsfb.c +++ b/drivers/video/mxsfb.c @@ -46,7 +46,6 @@ #include <linux/clk.h> #include <linux/dma-mapping.h> #include <linux/io.h> -#include <linux/pinctrl/consumer.h> #include <linux/fb.h> #include <linux/regulator/consumer.h> #include <video/of_display_timing.h> @@ -877,7 +876,6 @@ static int mxsfb_probe(struct platform_device *pdev) struct mxsfb_info *host; struct fb_info *fb_info; struct fb_modelist *modelist; - struct pinctrl *pinctrl; int ret; if (of_id) @@ -908,12 +906,6 @@ static int mxsfb_probe(struct platform_device *pdev) host->devdata = &mxsfb_devdata[pdev->id_entry->driver_data]; - pinctrl = devm_pinctrl_get_select_default(&pdev->dev); - if (IS_ERR(pinctrl)) { - ret = PTR_ERR(pinctrl); - goto fb_release; - } - host->clk = devm_clk_get(&host->pdev->dev, NULL); if (IS_ERR(host->clk)) { ret = PTR_ERR(host->clk); diff --git a/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c b/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c index e242ed85cb07..3dfe00956a4f 100644 --- a/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c +++ b/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c @@ -779,16 +779,14 @@ void ti_hdmi_4xxx_basic_configure(struct hdmi_ip_data *ip_data) struct omap_video_timings video_timing; struct hdmi_video_format video_format; /* HDMI core */ - struct hdmi_core_infoframe_avi avi_cfg = ip_data->avi_cfg; + struct hdmi_core_infoframe_avi *avi_cfg = &ip_data->avi_cfg; struct hdmi_core_video_config v_core_cfg; struct hdmi_core_packet_enable_repeat repeat_cfg; struct hdmi_config *cfg = &ip_data->cfg; hdmi_wp_init(&video_timing, &video_format); - hdmi_core_init(&v_core_cfg, - &avi_cfg, - &repeat_cfg); + hdmi_core_init(&v_core_cfg, avi_cfg, &repeat_cfg); hdmi_wp_video_init_format(&video_format, &video_timing, cfg); @@ -822,24 +820,24 @@ void ti_hdmi_4xxx_basic_configure(struct hdmi_ip_data *ip_data) * configure packet * info frame video see doc CEA861-D page 65 */ - avi_cfg.db1_format = HDMI_INFOFRAME_AVI_DB1Y_RGB; - avi_cfg.db1_active_info = - HDMI_INFOFRAME_AVI_DB1A_ACTIVE_FORMAT_OFF; - avi_cfg.db1_bar_info_dv = HDMI_INFOFRAME_AVI_DB1B_NO; - avi_cfg.db1_scan_info = HDMI_INFOFRAME_AVI_DB1S_0; - avi_cfg.db2_colorimetry = HDMI_INFOFRAME_AVI_DB2C_NO; - avi_cfg.db2_aspect_ratio = HDMI_INFOFRAME_AVI_DB2M_NO; - avi_cfg.db2_active_fmt_ar = HDMI_INFOFRAME_AVI_DB2R_SAME; - avi_cfg.db3_itc = HDMI_INFOFRAME_AVI_DB3ITC_NO; - avi_cfg.db3_ec = HDMI_INFOFRAME_AVI_DB3EC_XVYUV601; - avi_cfg.db3_q_range = HDMI_INFOFRAME_AVI_DB3Q_DEFAULT; - avi_cfg.db3_nup_scaling = HDMI_INFOFRAME_AVI_DB3SC_NO; - avi_cfg.db4_videocode = cfg->cm.code; - avi_cfg.db5_pixel_repeat = HDMI_INFOFRAME_AVI_DB5PR_NO; - avi_cfg.db6_7_line_eoftop = 0; - avi_cfg.db8_9_line_sofbottom = 0; - avi_cfg.db10_11_pixel_eofleft = 0; - avi_cfg.db12_13_pixel_sofright = 0; + avi_cfg->db1_format = HDMI_INFOFRAME_AVI_DB1Y_RGB; + avi_cfg->db1_active_info = + HDMI_INFOFRAME_AVI_DB1A_ACTIVE_FORMAT_OFF; + avi_cfg->db1_bar_info_dv = HDMI_INFOFRAME_AVI_DB1B_NO; + avi_cfg->db1_scan_info = HDMI_INFOFRAME_AVI_DB1S_0; + avi_cfg->db2_colorimetry = HDMI_INFOFRAME_AVI_DB2C_NO; + avi_cfg->db2_aspect_ratio = HDMI_INFOFRAME_AVI_DB2M_NO; + avi_cfg->db2_active_fmt_ar = HDMI_INFOFRAME_AVI_DB2R_SAME; + avi_cfg->db3_itc = HDMI_INFOFRAME_AVI_DB3ITC_NO; + avi_cfg->db3_ec = HDMI_INFOFRAME_AVI_DB3EC_XVYUV601; + avi_cfg->db3_q_range = HDMI_INFOFRAME_AVI_DB3Q_DEFAULT; + avi_cfg->db3_nup_scaling = HDMI_INFOFRAME_AVI_DB3SC_NO; + avi_cfg->db4_videocode = cfg->cm.code; + avi_cfg->db5_pixel_repeat = HDMI_INFOFRAME_AVI_DB5PR_NO; + avi_cfg->db6_7_line_eoftop = 0; + avi_cfg->db8_9_line_sofbottom = 0; + avi_cfg->db10_11_pixel_eofleft = 0; + avi_cfg->db12_13_pixel_sofright = 0; hdmi_core_aux_infoframe_avi_config(ip_data); diff --git a/drivers/video/output.c b/drivers/video/output.c index 6285b9718451..1446c49fe6af 100644 --- a/drivers/video/output.c +++ b/drivers/video/output.c @@ -32,8 +32,8 @@ MODULE_DESCRIPTION("Display Output Switcher Lowlevel Control Abstraction"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Luming Yu <luming.yu@intel.com>"); -static ssize_t video_output_show_state(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t state_show(struct device *dev, struct device_attribute *attr, + char *buf) { ssize_t ret_size = 0; struct output_device *od = to_output_device(dev); @@ -42,9 +42,8 @@ static ssize_t video_output_show_state(struct device *dev, return ret_size; } -static ssize_t video_output_store_state(struct device *dev, - struct device_attribute *attr, - const char *buf,size_t count) +static ssize_t state_store(struct device *dev, struct device_attribute *attr, + const char *buf,size_t count) { char *endp; struct output_device *od = to_output_device(dev); @@ -62,6 +61,7 @@ static ssize_t video_output_store_state(struct device *dev, } return count; } +static DEVICE_ATTR_RW(state); static void video_output_release(struct device *dev) { @@ -69,16 +69,16 @@ static void video_output_release(struct device *dev) kfree(od); } -static struct device_attribute video_output_attributes[] = { - __ATTR(state, 0644, video_output_show_state, video_output_store_state), - __ATTR_NULL, +static struct attribute *video_output_attrs[] = { + &dev_attr_state.attr, + NULL, }; - +ATTRIBUTE_GROUPS(video_output); static struct class video_output_class = { .name = "video_output", .dev_release = video_output_release, - .dev_attrs = video_output_attributes, + .dev_groups = video_output_groups, }; struct output_device *video_output_register(const char *name, diff --git a/drivers/video/simplefb.c b/drivers/video/simplefb.c index e2e9e3e61b72..f0154824582b 100644 --- a/drivers/video/simplefb.c +++ b/drivers/video/simplefb.c @@ -84,6 +84,7 @@ struct simplefb_format { static struct simplefb_format simplefb_formats[] = { { "r5g6b5", 16, {11, 5}, {5, 6}, {0, 5}, {0, 0} }, + { "a8b8g8r8", 32, {0, 8}, {8, 8}, {16, 8}, {24, 8} }, }; struct simplefb_params { |