From: Jagan Teki <jagan@amarulasolutions.com>
Date: Sat, 21 Dec 2019 07:54:39 +0000 (+0530)
Subject: rockpro-rk3399: Enable SPI Flash
X-Git-Tag: v2020.04-rc2~21^2~18
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=1c37f60c286cd4a0ff592cad64d1dcfec1adb6ae;p=oweals%2Fu-boot.git

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>
---

diff --git a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
index 4648513ea9..deaa3efd39 100644
--- a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
+++ b/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;
 	};
diff --git a/configs/rockpro64-rk3399_defconfig b/configs/rockpro64-rk3399_defconfig
index 201b826e34..70b4e4d186 100644
--- a/configs/rockpro64-rk3399_defconfig
+++ b/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