diff mbox series

[v2,3/3] rockchip: puma-haikou: default to SPI bus 1 for SPI-flash

Message ID 20201122130346.11621-4-sigmaris@gmail.com
State New
Delegated to: Kever Yang
Headers show
Series rockchip: Fix SPI boot on Pinebook Pro, Puma and RK3399-ROC-PC | expand

Commit Message

Hugh Cole-Baker Nov. 22, 2020, 1:03 p.m. UTC
SPI flash on this machine is located on bus 1, default to using bus 1
for SPI flash and stop aliasing it to bus 0. Formerly the alias spi1
pointed to &spi5, use an alias spi5 for this instead.

Signed-off-by: Hugh Cole-Baker <sigmaris@gmail.com>
Suggested-by: Kever Yang <kever.yang@rock-chips.com>

---

Changes in v2:
New patch.

 arch/arm/dts/rk3399-puma-haikou-u-boot.dtsi | 3 +--
 configs/puma-rk3399_defconfig               | 2 ++
 2 files changed, 3 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/dts/rk3399-puma-haikou-u-boot.dtsi b/arch/arm/dts/rk3399-puma-haikou-u-boot.dtsi
index 29846c4b001..e7a1aea3a56 100644
--- a/arch/arm/dts/rk3399-puma-haikou-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-puma-haikou-u-boot.dtsi
@@ -28,8 +28,7 @@ 
 	};
 
 	aliases {
-		spi0 = &spi1;
-		spi1 = &spi5;
+		spi5 = &spi5;
 	};
 
 	/*
diff --git a/configs/puma-rk3399_defconfig b/configs/puma-rk3399_defconfig
index 60178e3754c..0f15936c2d6 100644
--- a/configs/puma-rk3399_defconfig
+++ b/configs/puma-rk3399_defconfig
@@ -44,6 +44,7 @@  CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_SYS_MMC_ENV_DEV=1
+CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_ROCKCHIP_GPIO=y
 CONFIG_SYS_I2C_ROCKCHIP=y
 CONFIG_MISC=y
@@ -53,6 +54,7 @@  CONFIG_MMC_DW_ROCKCHIP=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_SDMA=y
 CONFIG_MMC_SDHCI_ROCKCHIP=y
+CONFIG_SF_DEFAULT_BUS=1
 CONFIG_SF_DEFAULT_SPEED=20000000
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y