ARM: dts: stm32: add qspi support for stm32mp157c

This patch adds qspi support on stm32mp157c,
read in memory mapped, write in indirect mode.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index 5ef6495..203fa97 100644 (file)
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -720,6 +720,16 @@
                        dma-requests = <48>;
                };
 
+               qspi: qspi@58003000 {
+                       compatible = "st,stm32f469-qspi";
+                       reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
+                       reg-names = "qspi", "qspi_mm";
+                       interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&rcc QSPI_K>;
+                       resets = <&rcc QSPI_R>;
+                       status = "disabled";
+               };
+
                crc1: crc@58009000 {
                        compatible = "st,stm32f7-crc";
                        reg = <0x58009000 0x400>;