diff options
| author | Michael Heimpold <mhei@heimpold.de> | 2020-03-08 23:21:44 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-03-16 08:49:55 +0800 |
| commit | e4fdac5def509ffb723b49d6a91f9043009119f9 (patch) | |
| tree | 77fd5977f17edd776848d7e4ed7de8b2dc46ef47 /arch/arm/boot/dts/imx23.dtsi | |
| parent | c2902fb04ed616e5215184e839159236dd1ba343 (diff) | |
| download | linux-e4fdac5def509ffb723b49d6a91f9043009119f9.tar.bz2 | |
ARM: dts: imx23: introduce mmc0_sck_cfg
The Olimex Olinuxino board has a user led connected to SSP1_DETECT.
But since this pin is listed in mmc0_pins_fixup, it is already claimed
by MMC driver and this results in this error during boot:
[ 1.390000] imx23-pinctrl 80018000.pinctrl: pin SSP1_DETECT already
requested by 80010000.spi; cannot claim for leds
[ 1.400000] imx23-pinctrl 80018000.pinctrl: pin-65 (leds) status -22
[ 1.410000] imx23-pinctrl 80018000.pinctrl: could not request pin 65
(SSP1_DETECT) from group led_gpio2_1.0 on device 80018000.pinctrl
[ 1.420000] leds-gpio leds: Error applying setting, reverse things back
[ 1.430000] leds-gpio: probe of leds failed with error -22
This fix it, introduce mmc0_sck_cfg and switch the Olinuxino board to it.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx23.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx23.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi index eb0aeda1682c..c5edff381213 100644 --- a/arch/arm/boot/dts/imx23.dtsi +++ b/arch/arm/boot/dts/imx23.dtsi @@ -267,6 +267,14 @@ fsl,pull-up = <MXS_PULL_DISABLE>; }; + mmc0_sck_cfg: mmc0-sck-cfg@0 { + reg = <0>; + fsl,pinmux-ids = < + MX23_PAD_SSP1_SCK__SSP1_SCK + >; + fsl,pull-up = <MXS_PULL_DISABLE>; + }; + mmc1_4bit_pins_a: mmc1-4bit@0 { reg = <0>; fsl,pinmux-ids = < |