[PATCH v2 2/2] rockchip: rk3588-rock-5b: Fix SPI Flash alias

[Jonas Karlman]

The commit fd6e425be243 ("rockchip: rk3588-rock-5b: Enable boot from SPI
NOR flash") enabled SPI flash support by adding a spi0 alias.

Correct this by adding spi0-spi5 aliases in rk3588s-u-boot.dtsi and
SF_DEFAULT_BUS=5 and SPL_DM_SEQ_ALIAS=y in defconfig. Also enabled
support for parsing and auto discovery of parameters, SFDP.

Fixes: fd6e425be243 ("rockchip: rk3588-rock-5b: Enable boot from SPI NOR flash")
Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
---
v2:
- Rebase on u-boot-rockchip/master
- Collect r-b tag

 arch/arm/dts/rk3588-rock-5b-u-boot.dtsi | 1 -
 arch/arm/dts/rk3588s-u-boot.dtsi        | 9 +++++++++
 configs/rock5b-rk3588_defconfig         | 3 +++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi b/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi
index 5a3292699640..549b242be0a0 100644
--- a/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi
+++ b/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi
@@ -12,7 +12,6 @@
 / {
 	aliases {
 		mmc1 = &sdmmc;
-		spi0 = &sfc;
 	};
 
 	chosen {
diff --git a/arch/arm/dts/rk3588s-u-boot.dtsi b/arch/arm/dts/rk3588s-u-boot.dtsi
index acb1cfe20063..489c5edd6249 100644
--- a/arch/arm/dts/rk3588s-u-boot.dtsi
+++ b/arch/arm/dts/rk3588s-u-boot.dtsi
@@ -7,6 +7,15 @@
 #include <dt-bindings/phy/phy.h>
 
 / {
+	aliases {
+		spi0 = &spi0;
+		spi1 = &spi1;
+		spi2 = &spi2;
+		spi3 = &spi3;
+		spi4 = &spi4;
+		spi5 = &sfc;
+	};
+
 	dmc {
 		compatible = "rockchip,rk3588-dmc";
 		bootph-all;
diff --git a/configs/rock5b-rk3588_defconfig b/configs/rock5b-rk3588_defconfig
index 3976a6c0f05c..3fa65cbf9b07 100644
--- a/configs/rock5b-rk3588_defconfig
+++ b/configs/rock5b-rk3588_defconfig
@@ -60,6 +60,7 @@ CONFIG_CMD_REGULATOR=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_LIVE=y
 CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
+CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_SPL_REGMAP=y
 CONFIG_SPL_SYSCON=y
 CONFIG_SPL_CLK=y
@@ -73,6 +74,8 @@ CONFIG_MMC_DW_ROCKCHIP=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_SDMA=y
 CONFIG_MMC_SDHCI_ROCKCHIP=y
+CONFIG_SF_DEFAULT_BUS=5
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_XTX=y
 CONFIG_ETH_DESIGNWARE=y
-- 
2.41.0