blob: fc24e7b8a7370ba3febc814049e7fad7c5d742ee (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
From 068c3baff3048a3db4ef2518ff917ce749cd8169 Mon Sep 17 00:00:00 2001
From: Sergey Matyukevich <geomatsi@gmail.com>
Date: Sat, 20 May 2017 11:24:26 +0300
Subject: [PATCH 2/3] ARM: dts: orange-pi-zero: enable SPI NOR
Enable SPI NOR on orange-pi-zero board.
For more information see:
- http://linux-sunxi.org/Orange_Pi_Zero#SPI_NOR_flash
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
---
arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
index 4e1a9050c6b4..cdf19821b1f3 100644
--- a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
+++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
@@ -161,3 +161,19 @@
/* USB VBUS is always on */
status = "okay";
};
+
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "mxicy,mx25l1606e", "winbond,w25q128";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+
+ partition@00000000 {
+ reg = <0x00000000 0x200000>; /* 2Mb */
+ };
+ };
+};
--
2.11.0
|
