diff options
| author | Wenyou Yang <wenyou.yang@atmel.com> | 2017-09-18 07:25:59 (GMT) |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2017-09-29 15:50:44 (GMT) |
| commit | 4b0467db538cc60fa02d448ed0758247d4607c63 (patch) | |
| tree | 9462de2f40b16fdecafd736cd0215e2dd5298aac /arch | |
| parent | fe32c6d159177e5ea184f5ae598babf32a360f31 (diff) | |
| download | u-boot-4b0467db538cc60fa02d448ed0758247d4607c63.tar.xz | |
board: sama5d4ek: Convert to CONFIG_DM_VIDEO
Convert the board to support the video driver model, add the device
tree node, and remove the unnecessary code.
Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/at91-sama5d4ek.dts | 26 | ||||
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 1 |
2 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/dts/at91-sama5d4ek.dts b/arch/arm/dts/at91-sama5d4ek.dts index b965f5b..a5d7545 100644 --- a/arch/arm/dts/at91-sama5d4ek.dts +++ b/arch/arm/dts/at91-sama5d4ek.dts @@ -75,6 +75,32 @@ ahb { apb { + hlcdc: hlcdc@f0000000 { + atmel,vl-bpix = <4>; + atmel,output-mode = <18>; + atmel,guard-time = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>; + status = "okay"; + u-boot,dm-pre-reloc; + + display-timings { + u-boot,dm-pre-reloc; + 800x480 { + clock-frequency = <33260000>; + hactive = <800>; + vactive = <480>; + hsync-len = <5>; + hfront-porch = <128>; + hback-porch = <0>; + vfront-porch = <23>; + vback-porch = <22>; + vsync-len = <5>; + u-boot,dm-pre-reloc; + }; + }; + }; + adc0: adc@fc034000 { pinctrl-names = "default"; pinctrl-0 = < diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index abc79d9..b4967f9 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -192,6 +192,7 @@ config TARGET_SAMA5D4EK select SAMA5D4 select SUPPORT_SPL select BOARD_EARLY_INIT_F + select BOARD_LATE_INIT config TARGET_MA5D4EVK bool "Aries MA5D4EVK Evaluation Kit" |