Device tree include file p2020-post.dtsi should be included after the board device tree file and overrides settings of the board. So it should not disable some node as board cannot enable it via normal way (it has to enable it after inclusion of p2020-post.dtsi file).
Fix it by removal of explicit disable in p2020-post.dtsi file and then remove explicit post-post enable in all P2020 board device tree files. Currently no P2020 board has spi@7000 node disabled.
Signed-off-by: Pali Rohár pali@kernel.org --- arch/powerpc/dts/p2020-post.dtsi | 1 - arch/powerpc/dts/p2020rdb-pc.dts | 1 - arch/powerpc/dts/p2020rdb-pc_36b.dts | 1 - 3 files changed, 3 deletions(-)
diff --git a/arch/powerpc/dts/p2020-post.dtsi b/arch/powerpc/dts/p2020-post.dtsi index d15597394048..248b504b8fc4 100644 --- a/arch/powerpc/dts/p2020-post.dtsi +++ b/arch/powerpc/dts/p2020-post.dtsi @@ -45,7 +45,6 @@ #size-cells = <0>; reg = <0x7000 0x1000>; fsl,espi-num-chipselects = <4>; - status = "disabled"; };
/include/ "pq3-i2c-0.dtsi" diff --git a/arch/powerpc/dts/p2020rdb-pc.dts b/arch/powerpc/dts/p2020rdb-pc.dts index 67fa340d09d0..84d32360baa5 100644 --- a/arch/powerpc/dts/p2020rdb-pc.dts +++ b/arch/powerpc/dts/p2020rdb-pc.dts @@ -49,7 +49,6 @@ /include/ "p2020-post.dtsi"
&espi0 { - status = "okay"; flash@0 { compatible = "jedec,spi-nor"; #address-cells = <1>; diff --git a/arch/powerpc/dts/p2020rdb-pc_36b.dts b/arch/powerpc/dts/p2020rdb-pc_36b.dts index 6f2519600313..c847417df99c 100644 --- a/arch/powerpc/dts/p2020rdb-pc_36b.dts +++ b/arch/powerpc/dts/p2020rdb-pc_36b.dts @@ -49,7 +49,6 @@ /include/ "p2020-post.dtsi"
&espi0 { - status = "okay"; flash@0 { compatible = "jedec,spi-nor"; #address-cells = <1>;