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u-boot/drivers/video
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Marcel Ziswiler 8dfeee651f tegra: lcd: video: integrate display driver for t30 
On popular request make the display driver from T20 work on T30 as
well. Turned out to be quite straight forward. However a few notes
about some things encountered during porting: Of course the T30 device
tree was completely missing host1x as well as PWM support but it turns
out this can simply be copied from T20. The only trouble compiling the
Tegra video driver for T30 had to do with some hard-coded PWM pin
muxing for T20 which is quite ugly anyway. On T30 this gets handled by
a board specific complete pin muxing table. The older Chromium U-Boot
2011.06 which to my knowledge was the only prior attempt at enabling a
display driver for T30 for whatever reason got some clocking stuff
mixed up. Turns out at least for a single display controller T20 and
T30 can be clocked quite similar. Enjoy.

Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Jonas Schwöbel <jonasschwoebel@yahoo.de> # Surface RT T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2023-04-07 18:24:42 +02:00
..
bridge doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
exynos samsung: Drop CONFIG_EXYNOS_PWM_BL 2023-02-07 14:33:48 -05:00
fonts video: add wrappers for ttf type files to .gitignore 2020-01-02 17:45:42 +01:00
imx Correct SPL use of PANEL 2023-02-10 07:41:41 -05:00
meson video: Rename CONFIG_DM_VIDEO to CONFIG_VIDEO 2022-10-30 20:07:17 +01:00
nexell video: add nexell video driver (display/video driver) 2020-07-29 08:43:40 -04:00
rockchip video: Rename CONFIG_DM_VIDEO to CONFIG_VIDEO 2022-10-30 20:07:17 +01:00
stm32 video: Rename CONFIG_DM_VIDEO to CONFIG_VIDEO 2022-10-30 20:07:17 +01:00
sunxi video: sunxi: dw-hdmi: Read address from DT node 2023-01-23 01:18:31 +00:00
tegra124 tegra: Drop old LCD code 2022-10-30 20:07:17 +01:00
ti video: ti: am335x: restore driver-model code 2023-02-04 13:36:23 +01:00
tidss drivers: video: tidss: TIDSS video driver support for AM62x 2023-02-04 18:16:30 +01:00
anx98xx-edp.h common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
anx9804.c sunxi: video: Convert panel I2C to use DM_I2C 2021-10-12 11:01:17 +01:00
anx9804.h sunxi: video: Convert panel I2C to use DM_I2C 2021-10-12 11:01:17 +01:00
atmel_hlcdfb.c video: Drop atmel LCD code 2022-10-30 20:07:17 +01:00
atmel_lcdfb.c video: Drop atmel LCD code 2022-10-30 20:07:17 +01:00
backlight-uclass.c dm: define LOG_CATEGORY for all uclass 2021-07-06 10:38:03 -06:00
backlight_gpio.c Prepare v2021.01-rc5 2021-01-05 16:20:26 -05:00
bcm2835.c video: arm: rpi: Add brcm,bcm2711-hdmi0 compatible 2021-02-18 11:59:08 +01:00
broadwell_igd.c video: Rename structs and functions to avoid VBE 2022-08-12 08:14:23 -04:00
console_core.c video console: allow font size configuration at runtime 2023-03-07 15:59:35 +01:00
console_normal.c video console: allow font size configuration at runtime 2023-03-07 15:59:35 +01:00
console_rotate.c video console: allow font size configuration at runtime 2023-03-07 15:59:35 +01:00
console_truetype.c video console: move vidconsole_get_font_size() logic to driver ops 2023-03-07 15:59:21 +01:00
coreboot.c efi: Support a 64-bit frame buffer address 2023-03-13 13:53:01 +01:00
display-uclass.c dm: define LOG_CATEGORY for all uclass 2021-07-06 10:38:03 -06:00
dsi-host-uclass.c dm: define LOG_CATEGORY for all uclass 2021-07-06 10:38:03 -06:00
dw_hdmi.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
dw_mipi_dsi.c video: dw_mipi_dsi: fix [hv]sync active vs back porch 2022-10-30 08:19:45 +01:00
efi.c efi: Support copy framebuffer 2023-03-13 13:53:01 +01:00
hitachi_tx18d42vm_lcd.c sunxi: gpio: Remove name_to_gpio macro 2021-10-11 10:46:44 +01:00
hitachi_tx18d42vm_lcd.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hx8238d.c drivers: video: hx8238 fix build bug 2021-07-15 17:56:03 +05:30
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 dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
ivybridge_igd.c video: Rename structs and functions to avoid VBE 2022-08-12 08:14:23 -04:00
Kconfig video console: add 16x32 Terminus font from linux 2023-03-07 15:59:58 +01:00
logicore_dp_dpcd.h video_display: Add Xilinx LogiCore DP TX 2018-08-11 09:18:44 +02:00
logicore_dp_tx.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
logicore_dp_tx.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
Makefile video console: refactoring and optimization 2023-03-07 13:26:08 +01:00
mali_dp.c dm: treewide: Use uclass_first_device_err when accessing one device 2022-10-17 21:17:12 -06:00
mcde_simple.c video: Add simple driver for ST-Ericsson MCDE with pre-configured display 2021-08-01 21:40:51 +02:00
mipi_dsi.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
mvebu_lcd.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
mxsfb.c video: mxs: Drop old video code 2022-03-28 20:18:26 +02:00
nexell_display.c global: Migrate CONFIG_FB_ADDR to CFG 2022-12-23 10:09:42 -05:00
omap3_dss.c video: Drop video_fb header 2022-03-28 20:16:46 +02:00
orisetech_otm8009a.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00
panel-uclass.c doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
pwm_backlight.c video: Check return value in pwm_backlight_of_to_plat() 2021-07-15 18:42:05 -04:00
raydium-rm68200.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00
sandbox_dsi_host.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
sandbox_osd.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
sandbox_osd.h video_osd: Add osd sandbox driver and tests 2018-09-28 18:26:52 +02:00
sandbox_sdl.c video: Support showing the U-Boot logo 2021-12-26 23:32:46 +01:00
seps525.c dm: fix build errors generated by last merges 2021-01-15 13:12:38 -05:00
simple_panel.c drivers: video: simple_panel: make simple panel independent of backlight 2023-02-04 18:16:00 +01:00
simplefb.c video: simplefb: add rotation support 2022-10-30 08:28:40 +01:00
ssd2828.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -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 driver: video: Check allocated pointers 2022-06-25 08:10:21 +02:00
tda19988.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
tdo-tl070wsh30.c WS cleanup: remove trailing white space 2021-09-30 08:08:56 -04:00
tegra.c tegra: lcd: video: integrate display driver for t30 2023-04-07 18:24:42 +02:00
u_boot_logo.bmp video: Support showing the U-Boot logo 2021-12-26 23:32:46 +01:00
vesa.c video: Rename structs and functions to avoid VBE 2022-08-12 08:14:23 -04:00
vidconsole-uclass.c Revert 9f62a472df ("video: Remove duplicate cursor-positioning function") 2023-03-16 12:17:02 -04:00
vidconsole_internal.h video console: allow font size configuration at runtime 2023-03-07 15:59:35 +01:00
video-uclass.c video: Allow a copy framebuffer with pre-allocated fb 2023-03-13 13:53:01 +01:00
video_bmp.c video: Add a function to get the dimensions of a BMP image 2022-10-30 20:01:40 +01:00
video_osd-uclass.c dm: define LOG_CATEGORY for all uclass 2021-07-06 10:38:03 -06:00
videomodes.c global: Remove unused CONFIG defines 2023-01-20 12:27:06 -05:00
videomodes.h global: Remove unused CONFIG defines 2023-01-20 12:27:06 -05:00
zynqmp_dpsub.c video: Add skeleton driver for ZynqMP Display port driver 2022-03-09 12:35:49 +01:00