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| author | Alain Volmat <alain.volmat@foss.st.com> | 2023-06-15 10:58:14 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-06-15 14:09:33 +0300 |
| commit | e6afe03351ac81fbc4f2b93bf3b356f7b662939d (patch) | |
| tree | 8ae9556c8a2d845474cb93252ad38a1b22f98ee6 /Documentation/devicetree/bindings/spi | |
| parent | e40335fcb89acb274d05deffad9225e973278ec9 (diff) | |
| download | linux-e6afe03351ac81fbc4f2b93bf3b356f7b662939d.tar.xz | |
spi: stm32: disable spi-slave property for stm32f4-f7
STM32F4 and STM32F7 can't switch to spi device mode.
Forbid this property with compatible "st,stm32f4-spi".
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Link: https://lore.kernel.org/r/20230615075815.310261-4-valentin.caron@foss.st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/st,stm32-spi.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml b/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml index 9ca1a843c820..f1c86e694af1 100644 --- a/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml +++ b/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml @@ -27,6 +27,7 @@ allOf: then: properties: st,spi-midi-ns: false + spi-slave: false properties: compatible: |