Re: [U-Boot] [PATCH RESEND v2 2/2] arm: mvebu: clearfog: update SPI flash DT description

[Stefan Roese]

On 13.11.2017 06:04, Baruch Siach wrote:

All current ClearFog SOMs have the SPI flash populated. Enable SPI flash in
the device tree.

Add an alias to the SPI bus so that the 'sf' command can probe the flash on
bus 1.

Add the "spi-flash" compatible string to make the standard SPI flash driver
probe the device.

Reviewed-by: Jagan Teki 
Signed-off-by: Baruch Siach 
---
v2: Add Jagan's ack


Applied to u-boot-marvell/master.

Thanks,
Stefan
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[U-Boot] [PATCH RESEND v2 2/2] arm: mvebu: clearfog: update SPI flash DT description

[Baruch Siach]

All current ClearFog SOMs have the SPI flash populated. Enable SPI flash in
the device tree.

Add an alias to the SPI bus so that the 'sf' command can probe the flash on
bus 1.

Add the "spi-flash" compatible string to make the standard SPI flash driver
probe the device.

Reviewed-by: Jagan Teki 
Signed-off-by: Baruch Siach 
---
v2: Add Jagan's ack
---
 arch/arm/dts/armada-388-clearfog.dts | 10 --
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/arch/arm/dts/armada-388-clearfog.dts 
b/arch/arm/dts/armada-388-clearfog.dts
index b2dfd5643521..bc52bc0167d3 100644
--- a/arch/arm/dts/armada-388-clearfog.dts
+++ b/arch/arm/dts/armada-388-clearfog.dts
@@ -61,6 +61,7 @@
ethernet1 = 
ethernet2 = 
ethernet3 = 
+   spi1 = 
};
 
chosen {
@@ -330,11 +331,9 @@
status = "okay";
};
 
-   spi@10680 {
+   spi1: spi@10680 {
/*
-* We don't seem to have the W25Q32 on the
-* A1 Rev 2.0 boards, so disable SPI.
-* CS0: W25Q32 (doesn't appear to be present)
+* CS0: W25Q32
 * CS1:
 * CS2: mikrobus
 */
@@ -345,10 +344,9 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <0>;
-   compatible = "w25q32", "jedec,spi-nor";
+   compatible = "w25q32", "jedec,spi-nor", 
"spi-flash";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <300>;
-   status = "disabled";
};
};
 
-- 
2.15.0

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