ARM: dts: stm32: Add QSPI NOR on AV96

The DH Electronics DHCOR SOM has QSPI NOR on the SoM itself, add it
into the DT.

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boot/dts/stm32mp157a-avenger96.dts
index 811cc4a..4043ab6 100644 (file)
--- a/arch/arm/boot/dts/stm32mp157a-avenger96.dts
+++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts
@@ -21,6 +21,7 @@
                mmc0 = &sdmmc1;
                serial0 = &uart4;
                serial1 = &uart7;
+               spi0 = &qspi;
        };
 
        chosen {
@@ -314,6 +315,25 @@
        vdd_3v3_usbfs-supply = <&vdd_usb>;
 };
 
+&qspi {
+       pinctrl-names = "default", "sleep";
+       pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
+       pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
+       reg = <0x58003000 0x1000>, <0x70000000 0x200000>;
+       #address-cells = <1>;
+       #size-cells = <0>;
+       status = "okay";
+
+       flash0: spi-flash@0 {
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-rx-bus-width = <4>;
+               spi-max-frequency = <108000000>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+       };
+};
+
 &rng1 {
        status = "okay";
 };