[U-Boot] [PATCH] arm: mvebu: clearfog: add u-boot, dm-spl tag for spi
Baruch Siach
baruch at tkos.co.il
Thu Jun 21 09:03:56 UTC 2018
From: Jon Nettleton <jon at solid-run.com>
This is required so SPL and u-boot can boot from spi
flash devices that use the dm drivers.
Signed-off-by: Jon Nettleton <jon at solid-run.com>
Signed-off-by: Baruch Siach <baruch at tkos.co.il>
---
arch/arm/dts/armada-388-clearfog.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/armada-388-clearfog.dts b/arch/arm/dts/armada-388-clearfog.dts
index a0b566a5ae0e..b219441d84be 100644
--- a/arch/arm/dts/armada-388-clearfog.dts
+++ b/arch/arm/dts/armada-388-clearfog.dts
@@ -342,6 +342,7 @@
pinctrl-0 = <&spi1_pins &clearfog_spi1_cs_pins &mikro_spi_pins>;
pinctrl-names = "default";
status = "okay";
+ u-boot,dm-spl;
spi-flash at 0 {
#address-cells = <1>;
@@ -349,6 +350,7 @@
compatible = "w25q32", "jedec,spi-nor", "spi-flash";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <3000000>;
+ u-boot,dm-spl;
};
};
--
2.17.1
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