From c56aba5bb32d03e1c8806363dfa50245175907b4 Mon Sep 17 00:00:00 2001 From: Christian Hewitt Date: Thu, 28 Jan 2021 17:15:22 +0000 Subject: [PATCH 27/58] WIP: arm64: dts: meson: add spifc node to ODROID-HC4 Add a node for the XT25F128B SPI-NOR flash to make it accessible from Linux. Signed-off-by: Christian Hewitt --- .../boot/dts/amlogic/meson-sm1-odroid-hc4.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts index bf15700c4b15..5268d064ba1b 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts @@ -90,6 +90,20 @@ &sd_emmc_c { status = "disabled"; }; +&spifc { + status = "okay"; + pinctrl-0 = <&nor_pins>; + pinctrl-names = "default"; + + xt25f128b: spi-flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <104000000>; + }; +}; + &usb { phys = <&usb2_phy0>, <&usb2_phy1>; phy-names = "usb2-phy0", "usb2-phy1"; -- 2.25.1