* [PATCH v2] ARM64: dts: sun50i: h5: Add spi flash node for OrangePi PC2
@ 2018-05-21 11:54 Emmanuel Vadot
2018-05-22 14:27 ` Maxime Ripard
0 siblings, 1 reply; 2+ messages in thread
From: Emmanuel Vadot @ 2018-05-21 11:54 UTC (permalink / raw)
To: maxime.ripard, wens, robh+dt, mark.rutland, catalin.marinas,
will.deacon, linux-arm-kernel, devicetree, linux-kernel
Cc: Emmanuel Vadot
The OrangePi PC2 have an mx25l1606e spi flash.
Add a node for it.
Signed-off-by: Emmanuel Vadot <manu@freebsd.org>
---
Changes in v2:
- Only use the compatible 'jedec,spi-nor' since the device answer to
the jedec command 0x9F
arch/arm64//boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
index 98862c7c7258..3e0d5a9c096d 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
@@ -207,6 +207,18 @@
status = "okay";
};
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+ };
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
--
2.17.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] ARM64: dts: sun50i: h5: Add spi flash node for OrangePi PC2
2018-05-21 11:54 [PATCH v2] ARM64: dts: sun50i: h5: Add spi flash node for OrangePi PC2 Emmanuel Vadot
@ 2018-05-22 14:27 ` Maxime Ripard
0 siblings, 0 replies; 2+ messages in thread
From: Maxime Ripard @ 2018-05-22 14:27 UTC (permalink / raw)
To: Emmanuel Vadot
Cc: wens, robh+dt, mark.rutland, catalin.marinas, will.deacon,
linux-arm-kernel, devicetree, linux-kernel
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On Mon, May 21, 2018 at 01:54:26PM +0200, Emmanuel Vadot wrote:
> The OrangePi PC2 have an mx25l1606e spi flash.
> Add a node for it.
>
> Signed-off-by: Emmanuel Vadot <manu@freebsd.org>
Fixed the prefix and applied, thanks!
Maxime
--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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