From ab1c482440ef33f34d7a4d7a14fe5e99a3704e42 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Wed, 24 Jul 2019 08:53:08 +0000 Subject: [PATCH] arm: dts: imx: fsl-imx8qm.dtsi: add gpio aliases to fix gpio command The gpio command currently uses equal bank names "GPIO0_" for all existing gpio banks, i. e.: U-Boot# gpio status -a Bank GPIO0_: GPIO0_0: input: 0 [ ] GPIO0_1: input: 0 [ ] ... Bank GPIO0_: GPIO0_0: input: 0 [ ] GPIO0_1: input: 0 [ ] ... So the command is broken, it is not possible to address a desired bank. Add gpio aliases to fix this. Signed-off-by: Peng Fan Reviewed-by: Anatolij Gustschin --- arch/arm/dts/fsl-imx8qm.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/dts/fsl-imx8qm.dtsi b/arch/arm/dts/fsl-imx8qm.dtsi index af060db..6808f68 100644 --- a/arch/arm/dts/fsl-imx8qm.dtsi +++ b/arch/arm/dts/fsl-imx8qm.dtsi @@ -21,6 +21,13 @@ aliases { ethernet0 = &fec1; ethernet1 = &fec2; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + gpio4 = &gpio5; + gpio5 = &gpio6; + gpio6 = &gpio7; serial0 = &lpuart0; serial1 = &lpuart1; serial2 = &lpuart2; -- 2.7.4