| Message ID | 20250324-upstream_ospi_required_resets-v2-1-85a48afcedec@foss.st.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | spi: spi-stm32-ospi: dt-bindings fixes | expand |
On 24/03/2025 10:40, Patrice Chotard wrote: > On STM32MP2x SoC's family, OSPI is child of Octo Memory Manager which > must have asccess to OSPI's reset to ensure its initialization. > Make "resets" a required property. > > Fixes: bed97e35786a ("dt-bindings: spi: Add STM32 OSPI controller") > Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> > --- Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/spi/st,stm32mp25-ospi.yaml b/Documentation/devicetree/bindings/spi/st,stm32mp25-ospi.yaml index 5f276f27dc4c1fd2056f129cafc1005eaee8008f..272bc308726b2dfdf3ec80740d70e0fd1bfc4fea 100644 --- a/Documentation/devicetree/bindings/spi/st,stm32mp25-ospi.yaml +++ b/Documentation/devicetree/bindings/spi/st,stm32mp25-ospi.yaml @@ -68,6 +68,7 @@ required: - compatible - reg - clocks + - resets - interrupts - st,syscfg-dlyb
On STM32MP2x SoC's family, OSPI is child of Octo Memory Manager which must have asccess to OSPI's reset to ensure its initialization. Make "resets" a required property. Fixes: bed97e35786a ("dt-bindings: spi: Add STM32 OSPI controller") Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> --- Documentation/devicetree/bindings/spi/st,stm32mp25-ospi.yaml | 1 + 1 file changed, 1 insertion(+)