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rockpro-rk3399: Enable SPI Flash

Enable winbond SPI flash for ROC-PC-RK3399 board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Jagan Teki 4 vuotta sitten
vanhempi
commit
1c37f60c28

+ 4 - 0
arch/arm/dts/rk3399-rockpro64-u-boot.dtsi

@@ -6,6 +6,10 @@
 #include "rk3399-u-boot.dtsi"
 #include "rk3399-sdram-lpddr4-100.dtsi"
 / {
+	aliases {
+		spi0 = &spi1;
+	};
+
 	chosen {
 		u-boot,spl-boot-order = "same-as-spl", &sdmmc, &sdhci;
 	};

+ 2 - 0
configs/rockpro64-rk3399_defconfig

@@ -46,6 +46,8 @@ CONFIG_RAM_RK3399_LPDDR4=y
 CONFIG_BAUDRATE=1500000
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYSRESET=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_ROCKCHIP_SPI=y
 CONFIG_USB=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_DWC3=y