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| author | Philippe Schenker <philippe.schenker@toradex.com> | 2022-10-05 15:39:26 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-10-29 02:58:29 +0200 |
| commit | 53e25f93125127c3fcb231b4374538ba1eb899b4 (patch) | |
| tree | 906ca8bc98edd9a3fd1cd2d2369c7ada7eaccb60 /arch/arm/boot/dts/imx6ull-colibri.dtsi | |
| parent | ARM: dts: ls1021: correct indentation (diff) | |
| download | linux-53e25f93125127c3fcb231b4374538ba1eb899b4.tar.xz linux-53e25f93125127c3fcb231b4374538ba1eb899b4.zip | |
ARM: dts: colibri-imx6ull: keep peripherals disabled
Toradex does provide device-tree overlays to enable certain evaluation
hardware. Keep the buses disabled by default to be enabled again with
overlays.
For customers including this device-tree this has also the advantage
that the hardware we want by default running does not automatically
enable signals on their end.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6ull-colibri.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6ull-colibri.dtsi | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi index 577a424b0e1d..a4429ba1f2ae 100644 --- a/arch/arm/boot/dts/imx6ull-colibri.dtsi +++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi @@ -21,7 +21,7 @@ pinctrl-0 = <&pinctrl_gpio_bl_on>; power-supply = <®_3v3>; pwms = <&pwm4 0 5000000 1>; - status = "okay"; + status = "disabled"; }; gpio-keys { @@ -42,7 +42,7 @@ compatible = "edt,et057090dhu"; backlight = <&backlight>; power-supply = <®_3v3>; - status = "okay"; + status = "disabled"; port { lcd_panel_in: endpoint { @@ -159,7 +159,7 @@ pinctrl-1 = <&pinctrl_i2c1_gpio>; sda-gpios = <&gpio1 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; scl-gpios = <&gpio1 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - status = "okay"; + status = "disabled"; /* Atmel maxtouch controller */ atmel_mxt_ts: touchscreen@4a { @@ -202,6 +202,7 @@ adi,median-filter-size = /bits/ 8 <2>; adi,averaging = /bits/ 8 <1>; adi,conversion-interval = /bits/ 8 <255>; + status = "disabled"; }; }; @@ -209,6 +210,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcdif_dat &pinctrl_lcdif_ctrl>; + status = "disabled"; port { lcdif_out: endpoint { |