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| author | Fabio Estevam <festevam@gmail.com> | 2021-12-27 19:14:02 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-16 14:44:50 +0300 |
| commit | bec844f5a49260004b69d4c02dad2df727e6d3b9 (patch) | |
| tree | b3ea2d5aafa9f0dfd0d4973d948e52cc471d9de4 | |
| parent | e69f08ba23a3046718b97d59f6bfa39e6446a1c6 (diff) | |
| download | linux-bec844f5a49260004b69d4c02dad2df727e6d3b9.tar.xz | |
ARM: dts: imx23-evk: Remove MX23_PAD_SSP1_DETECT from hog group
commit 42c9b28e6862d16db82a56f5667cf4d1f6658cf6 upstream.
Currently, SD card fails to mount due to the following pinctrl error:
[ 11.170000] imx23-pinctrl 80018000.pinctrl: pin SSP1_DETECT already requested by 80018000.pinctrl; cannot claim for 80010000.spi
[ 11.180000] imx23-pinctrl 80018000.pinctrl: pin-65 (80010000.spi) status -22
[ 11.190000] imx23-pinctrl 80018000.pinctrl: could not request pin 65 (SSP1_DETECT) from group mmc0-pins-fixup.0 on device 80018000.pinctrl
[ 11.200000] mxs-mmc 80010000.spi: Error applying setting, reverse things back
Fix it by removing the MX23_PAD_SSP1_DETECT pin from the hog group as it
is already been used by the mmc0-pins-fixup pinctrl group.
With this change the rootfs can be mounted and the imx23-evk board can
boot successfully.
Cc: <stable@vger.kernel.org>
Fixes: bc3875f1a61e ("ARM: dts: mxs: modify mx23/mx28 dts files to use pinctrl headers")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/arm/boot/dts/imx23-evk.dts | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts index 57e29977ba06..acaa3a7c2fc6 100644 --- a/arch/arm/boot/dts/imx23-evk.dts +++ b/arch/arm/boot/dts/imx23-evk.dts @@ -48,7 +48,6 @@ MX23_PAD_LCD_RESET__GPIO_1_18 MX23_PAD_PWM3__GPIO_1_29 MX23_PAD_PWM4__GPIO_1_30 - MX23_PAD_SSP1_DETECT__SSP1_DETECT >; fsl,drive-strength = <MXS_DRIVE_4mA>; fsl,voltage = <MXS_VOLTAGE_HIGH>; |