[U-Boot] [PATCH 25/29] dts: T2080RDB: Add ESPI slave device node
Xiaowei Bao
xiaowei.bao at nxp.com
Sat Oct 26 11:24:54 UTC 2019
Add ESPI slave node for T2080RDB.
Signed-off-by: Xiaowei Bao <xiaowei.bao at nxp.com>
---
arch/powerpc/dts/t2080rdb.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/powerpc/dts/t2080rdb.dts b/arch/powerpc/dts/t2080rdb.dts
index 49c1765..34ec6a7 100644
--- a/arch/powerpc/dts/t2080rdb.dts
+++ b/arch/powerpc/dts/t2080rdb.dts
@@ -14,4 +14,19 @@
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
+
+ aliases {
+ spi0 = &espi0;
+ };
+};
+
+&espi0 {
+ status = "okay";
+ flash at 0 {
+ compatible = "jedec,spi-nor"; /* 16MB */
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <10000000>; /* input clock */
+ };
};
--
2.9.5
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