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ec3dcea744
u-boot-brain/drivers/video
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Fabio Estevam ec3dcea744 video: mxsfb: Configure the clock after eLCDIF reset 
Running stress reboot test on a i.MX6ULL evk board with a
custom LCD can lead to splash screen failure (black screen).

After comparing the eLCDIF initialization with the Linux kernel
driver, it was noticed that the eLCDIF reset is the first operation
that needs to be done.

So do like the eLCDIF Linux driver and move the eLCDIF clock
frequency configuration after the eLCDIF reset and just prior to
setting the RUN bit.

With this change applied, no more black screen issues has been
found during overnight reboot stress tests.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-11-12 10:32:37 +01:00
..
bridge dm: video: bridge: don't fail to activate bridge if reset or sleep GPIO is missing 2018-11-13 22:08:23 +05:30
exynos SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
fonts video: Add a default TrueType font 2018-12-28 12:27:53 +01:00
imx mxc_ipuv3_fb.c: enable a backlight on a panel 2019-07-30 12:58:33 +02:00
meson video: meson: add compatible for Amlogic G12A 2019-10-18 11:45:36 +02:00
rockchip video: dw_hdmi: Add support for ddc-i2c-bus property 2019-07-29 00:32:59 +02:00
stm32 video: add support of STM32 MIPI DSI controller driver 2019-10-13 23:38:12 +02:00
sunxi sunxi: video: HDMI: Fix LCD clock divider 2019-09-21 10:52:57 +02:00
tegra124 drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
am335x-fb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
am335x-fb.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
anx98xx-edp.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
anx9804.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
anx9804.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ati_ids.h drivers/video : move video drivers to drivers/video 2007-11-25 18:35:11 +01:00
ati_radeon_fb.c env: Move env_get() to env.h 2019-08-11 16:43:41 -04:00
ati_radeon_fb.h Coding Style cleanup: replace leading SPACEs by TABs 2013-10-14 16:06:54 -04:00
atmel_hlcdfb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
atmel_lcdfb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
backlight_gpio.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
backlight-uclass.c panel: Expand the backlight support 2018-10-09 04:40:27 -06:00
bcm2835.c video: arm: rpi: Bail out early if querying video information fails 2019-07-29 10:14:04 +02:00
broadwell_igd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bus_vcxk.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cfb_console.c env: Move env_get() to env.h 2019-08-11 16:43:41 -04:00
console_normal.c video/console: Fix DM_VIDEO font glyph array indexing 2019-04-14 14:18:47 +02:00
console_rotate.c video/console: Fix DM_VIDEO font glyph array indexing 2019-04-14 14:18:47 +02:00
console_truetype.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
coreboot.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
da8xx-fb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
da8xx-fb.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
display-uclass.c video: display: use edid_get_timing_validate() variant to filter supported EDID modes 2019-07-29 00:21:49 +02:00
dsi-host-uclass.c dm: Add a dsi host uclass 2019-10-13 23:34:43 +02:00
dw_hdmi.c video: dw_hdmi: Add support for ddc-i2c-bus property 2019-07-29 00:32:59 +02:00
dw_mipi_dsi.c video: add MIPI DSI host controller bridge 2019-10-13 23:37:08 +02:00
efi.c dm: video: Add an EFI framebuffer driver 2018-06-17 21:16:04 +08:00
formike.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
fsl_dcu_fb.c video: fsl_dcu_fb: add DM_VIDEO support 2019-07-29 00:09:06 +02:00
fsl_diu_fb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hitachi_tx18d42vm_lcd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hitachi_tx18d42vm_lcd.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
i915_reg.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ihs_video_out.c ihs_video_out: Fix error handling 2019-01-28 21:29:25 +01:00
ivybridge_igd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Kconfig video: add support of panel RM68200 2019-10-13 23:38:36 +02:00
ld9040.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
lg4573.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
logicore_dp_dpcd.h video_display: Add Xilinx LogiCore DP TX 2018-08-11 09:18:44 +02:00
logicore_dp_tx_regif.h video_display: Add Xilinx LogiCore DP TX 2018-08-11 09:18:44 +02:00
logicore_dp_tx.c video_display: Add Xilinx LogiCore DP TX 2018-08-11 09:18:44 +02:00
logicore_dp_tx.h video_display: Add Xilinx LogiCore DP TX 2018-08-11 09:18:44 +02:00
Makefile video: add support of panel RM68200 2019-10-13 23:38:36 +02:00
mali_dp.c video: Add support for Arm's Mali Display Processors 2018-09-28 19:11:44 +02:00
mb862xx.c env: Move env_get() to env.h 2019-08-11 16:43:41 -04:00
mipi_dsi.c video: add support of MIPI DSI interface 2019-10-13 21:24:47 +02:00
mvebu_lcd.c video: Armada XP: Move driver to DM_VIDEO 2019-02-05 14:23:21 +01:00
mx3fb.c env: Move env_get() to env.h 2019-08-11 16:43:41 -04:00
mxsfb.c video: mxsfb: Configure the clock after eLCDIF reset 2019-11-12 10:32:37 +01:00
omap3_dss.c omap3: allow dynamic selection of gfx_format 2013-03-08 16:41:13 -05:00
orisetech_otm8009a.c video: add support of panel OTM8009A 2019-10-13 23:38:26 +02:00
panel-uclass.c panel: Expand the backlight support 2018-10-09 04:40:27 -06:00
pwm_backlight.c video: backlight: fix pwm inversion 2019-07-06 23:31:52 +02:00
pxa_lcd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
raydium-rm68200.c video: add support of panel RM68200 2019-10-13 23:38:36 +02:00
s6e8ax0.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sandbox_dsi_host.c dm: Add a dsi host uclass 2019-10-13 23:34:43 +02:00
sandbox_osd.c video_osd: Add osd sandbox driver and tests 2018-09-28 18:26:52 +02:00
sandbox_osd.h video_osd: Add osd sandbox driver and tests 2018-09-28 18:26:52 +02:00
sandbox_sdl.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
scf0403_lcd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
simple_panel.c video, simple_panel: add lg,lb070wv8 display 2019-07-29 00:20:19 +02:00
simplefb.c video: simplefb: Remove DM_FLAG_PRE_RELOC flag 2018-11-14 09:16:28 -08:00
ssd2828.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ssd2828.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
stb_truetype.h video: stb_truetype: simplify expression 2018-03-19 09:47:02 +01:00
tda19988.c video: Add support for NXP's TDA19988 HDMI encoder 2018-09-28 18:44:50 +02:00
tegra.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
vesa.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
vidconsole-uclass.c video: Factor out vidconsole_put_string() 2019-05-20 12:00:05 +02:00
video_bmp.c video: bmp: Add support for 24bpp BMP files on 16bpp displays 2019-02-15 16:51:12 +01:00
video_osd-uclass.c drivers: Add OSD uclass 2018-09-28 18:26:32 +02:00
video-uclass.c fdt: Allow indicating a node is for U-Boot proper only 2019-07-10 16:52:58 -06:00
videomodes.c env: Move env_get() to env.h 2019-08-11 16:43:41 -04:00
videomodes.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00