diff options
| author | Olof Johansson <olof@lixom.net> | 2020-10-03 12:15:07 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2020-10-03 12:15:09 -0700 |
| commit | fbbb7c53bb246900a1a43870977d6a771416e660 (patch) | |
| tree | 37ccd67325e633eaa50d73331e7d01cd600c350e /arch/arm/boot | |
| parent | 6b9c8c8bb789c5387f2297dd3c68a2d61b3f935e (diff) | |
| parent | 08d7a73fffb6769b1cf2278bf697e692daba3abf (diff) | |
Merge tag 'renesas-fixes-for-v5.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/fixes
Renesas fixes for v5.9
- Fix touch controller probe failure on the iWave RainboW G20D Qseven
board.
* tag 'renesas-fixes-for-v5.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: dts: iwg20d-q7-common: Fix touch controller probe failure
Link: https://lore.kernel.org/r/20200928115645.10985-1-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/iwg20d-q7-common.dtsi | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi index ebbe1518ef8a..63cafd220dba 100644 --- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi +++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi @@ -57,7 +57,7 @@ lvds-receiver { compatible = "ti,ds90cf384a", "lvds-decoder"; - powerdown-gpios = <&gpio7 25 GPIO_ACTIVE_LOW>; + power-supply = <&vcc_3v3_tft1>; ports { #address-cells = <1>; @@ -81,6 +81,7 @@ panel { compatible = "edt,etm0700g0dh6"; backlight = <&lcd_backlight>; + power-supply = <&vcc_3v3_tft1>; port { panel_in: endpoint { @@ -113,6 +114,17 @@ }; }; + vcc_3v3_tft1: regulator-panel { + compatible = "regulator-fixed"; + + regulator-name = "vcc-3v3-tft1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + startup-delay-us = <500>; + gpio = <&gpio7 25 GPIO_ACTIVE_HIGH>; + }; + vcc_sdhi1: regulator-vcc-sdhi1 { compatible = "regulator-fixed"; @@ -207,6 +219,7 @@ reg = <0x38>; interrupt-parent = <&gpio2>; interrupts = <12 IRQ_TYPE_EDGE_FALLING>; + vcc-supply = <&vcc_3v3_tft1>; }; }; |