From: Hou Zhiqiang Zhiqiang.Hou@nxp.com
Add DT nodes for eSPI slave device SPI flash.
Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- V3: - No change.
arch/powerpc/dts/p1010rdb-pa.dts | 1 + arch/powerpc/dts/p1010rdb-pa_36b.dts | 1 + arch/powerpc/dts/p1010rdb.dtsi | 17 +++++++++++++++++ 3 files changed, 19 insertions(+)
diff --git a/arch/powerpc/dts/p1010rdb-pa.dts b/arch/powerpc/dts/p1010rdb-pa.dts index c66c4923ac..360d254d91 100644 --- a/arch/powerpc/dts/p1010rdb-pa.dts +++ b/arch/powerpc/dts/p1010rdb-pa.dts @@ -15,3 +15,4 @@ };
/include/ "p1010si-post.dtsi" +/include/ "p1010rdb.dtsi" diff --git a/arch/powerpc/dts/p1010rdb-pa_36b.dts b/arch/powerpc/dts/p1010rdb-pa_36b.dts index b943de7cbb..062086a8c0 100644 --- a/arch/powerpc/dts/p1010rdb-pa_36b.dts +++ b/arch/powerpc/dts/p1010rdb-pa_36b.dts @@ -15,3 +15,4 @@ };
/include/ "p1010si-post.dtsi" +/include/ "p1010rdb.dtsi" diff --git a/arch/powerpc/dts/p1010rdb.dtsi b/arch/powerpc/dts/p1010rdb.dtsi index 4f58ee2446..20bd570299 100644 --- a/arch/powerpc/dts/p1010rdb.dtsi +++ b/arch/powerpc/dts/p1010rdb.dtsi @@ -4,6 +4,12 @@ * * Copyright 2020 NXP */ +/ { + aliases { + spi0 = &espi0; + }; +}; + &soc { i2c@3000 { rtc@68 { @@ -11,4 +17,15 @@ reg = <0x68>; }; }; + + spi@7000 { + status = "okay"; + flash@0 { + compatible = "jedec,spi-nor"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0>; + spi-max-frequency = <10000000>; /* input clock */ + }; + }; };