From e264e3cc5be81548c6f102b6b597a474e5bd4f20 Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Wed, 8 Jun 2016 05:07:33 -0700 Subject: [PATCH] x86: baytrail: Add 'reg' property in the pinctrl node Without a 'reg' property, pinctrl driver probe routine fails in its pre_probe() with a return value of -EINVAL. Add 'reg' property for all BayTrail boards. Note for BayleyBay, the pinctrl node is newly added. Signed-off-by: Bin Meng Reviewed-by: Stefan Roese Reviewed-by: Simon Glass --- arch/x86/dts/bayleybay.dts | 5 +++++ arch/x86/dts/conga-qeval20-qa3-e3845.dts | 1 + arch/x86/dts/minnowmax.dts | 1 + 3 files changed, 7 insertions(+) diff --git a/arch/x86/dts/bayleybay.dts b/arch/x86/dts/bayleybay.dts index 4a50d8665e..536049b940 100644 --- a/arch/x86/dts/bayleybay.dts +++ b/arch/x86/dts/bayleybay.dts @@ -65,6 +65,11 @@ }; }; + pch_pinctrl { + compatible = "intel,x86-pinctrl"; + reg = <0 0>; + }; + pci { compatible = "pci-x86"; #address-cells = <3>; diff --git a/arch/x86/dts/conga-qeval20-qa3-e3845.dts b/arch/x86/dts/conga-qeval20-qa3-e3845.dts index 1a4ecaad0e..7e69ba4873 100644 --- a/arch/x86/dts/conga-qeval20-qa3-e3845.dts +++ b/arch/x86/dts/conga-qeval20-qa3-e3845.dts @@ -30,6 +30,7 @@ pch_pinctrl { compatible = "intel,x86-pinctrl"; + reg = <0 0>; }; chosen { diff --git a/arch/x86/dts/minnowmax.dts b/arch/x86/dts/minnowmax.dts index 936455b5e5..fda170cdd8 100644 --- a/arch/x86/dts/minnowmax.dts +++ b/arch/x86/dts/minnowmax.dts @@ -29,6 +29,7 @@ pch_pinctrl { compatible = "intel,x86-pinctrl"; + reg = <0 0>; /* GPIO E0 */ soc_gpio_s5_0@0 { -- 2.25.1