Hi christophe On 3/28/23 19:07, Christophe Kerello wrote:
Add FMC support on STM32MP13x SoC family. Signed-off-by: Christophe Kerello <christophe.kerello@xxxxxxxxxxx> ---
Applied on stm32-next. Thanks. Alex
Changes in v2: - compatible, reg and ranges properties have been moved at the top of each node arch/arm/boot/dts/stm32mp131.dtsi | 33 +++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi index 9ea61687f023..7ea1fe0cd070 100644 --- a/arch/arm/boot/dts/stm32mp131.dtsi +++ b/arch/arm/boot/dts/stm32mp131.dtsi @@ -1232,6 +1232,39 @@ mdma: dma-controller@58000000 { dma-requests = <48>; };+ fmc: memory-controller@58002000 {+ compatible = "st,stm32mp1-fmc2-ebi"; + reg = <0x58002000 0x1000>; + ranges = <0 0 0x60000000 0x04000000>, /* EBI CS 1 */ + <1 0 0x64000000 0x04000000>, /* EBI CS 2 */ + <2 0 0x68000000 0x04000000>, /* EBI CS 3 */ + <3 0 0x6c000000 0x04000000>, /* EBI CS 4 */ + <4 0 0x80000000 0x10000000>; /* NAND */ + #address-cells = <2>; + #size-cells = <1>; + clocks = <&rcc FMC_K>; + resets = <&rcc FMC_R>; + status = "disabled"; + + nand-controller@4,0 { + compatible = "st,stm32mp1-fmc2-nfc"; + reg = <4 0x00000000 0x1000>, + <4 0x08010000 0x1000>, + <4 0x08020000 0x1000>, + <4 0x01000000 0x1000>, + <4 0x09010000 0x1000>, + <4 0x09020000 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&mdma 24 0x2 0x12000a02 0x0 0x0>, + <&mdma 24 0x2 0x12000a08 0x0 0x0>, + <&mdma 25 0x2 0x12000a0a 0x0 0x0>; + dma-names = "tx", "rx", "ecc"; + status = "disabled"; + }; + }; + sdmmc1: mmc@58005000 { compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell"; arm,primecell-periphid = <0x20253180>;
