Hello Krzysztof,
On 3/28/23 16:53, Krzysztof Kozlowski wrote:
On 28/03/2023 14:26, Christophe Kerello wrote:
This patch adds the FMC support on STM32MP13x SoC family.
Do not use "This commit/patch", but imperative mood. See:
https://elixir.bootlin.com/linux/v5.17.1/source/Documentation/process/submitting-patches.rst#L95
Signed-off-by: Christophe Kerello <christophe.kerello@xxxxxxxxxxx>
---
arch/arm/boot/dts/stm32mp131.dtsi | 34 +++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 5949473cbbfd..7af3eb15c204 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -1137,6 +1137,40 @@ mdma: dma-controller@58000000 {
dma-requests = <48>;
};
+ fmc: memory-controller@58002000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "st,stm32mp1-fmc2-ebi";
+ reg = <0x58002000 0x1000>;
compatible is first, reg is second. ranges if present should be third.
Ok, it will be done in V2.
Regards,
Christophe Kerello.
+ clocks = <&rcc FMC_K>;
+ resets = <&rcc FMC_R>;
+ status = "disabled";
+
+ ranges = <0 0 0x60000000 0x04000000>, /* EBI CS 1 */
Best regards,
Krzysztof
