diff options
| author | Riccardo Mereu <r.mereu@arduino.cc> | 2026-02-13 13:10:02 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-03-26 17:40:32 +0300 |
| commit | 1a040df09fab28b31399fce14a76455b536a2b08 (patch) | |
| tree | 119cffd7ed80b495a676d2895acc27282e9dfa59 | |
| parent | 99e38f568321ab3a372f952ae11893968c943b7e (diff) | |
| download | linux-1a040df09fab28b31399fce14a76455b536a2b08.tar.xz | |
arm64: dts: qcom: arduino-imola: fix faulty spidev node
CS pin added on pinctrl0 property is causing spidev to return -ENODEV
since that GPIO is already part of spi5 pinmuxing.
Fixes: 3f745bc0f11f ("arm64: dts: qcom: qrb2210: add dts for Arduino unoq")
Signed-off-by: Riccardo Mereu <r.mereu@arduino.cc>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260213101002.105238-1-r.mereu.kernel@arduino.cc
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts b/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts index 197ab6eb1666..5ab605cc56c8 100644 --- a/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts +++ b/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts @@ -325,21 +325,13 @@ &spi5 { status = "okay"; - spidev@0 { - reg = <0>; + mcu@0 { compatible = "arduino,unoq-mcu"; - pinctrl-0 = <&spidev_cs>; - pinctrl-names = "default"; + reg = <0>; }; }; &tlmm { - spidev_cs: spidev-cs-state { - pins = "gpio17"; - function = "gpio"; - drive-strength = <16>; - }; - jmisc_gpio18: jmisc-gpio18-state { pins = "gpio18"; function = "gpio"; |