diff options
| author | Leonard Crestez <leonard.crestez@nxp.com> | 2018-06-25 21:45:58 +0300 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:32:32 +0800 |
| commit | 9f60223bac421ad81ef91441daaa0640f64c1d41 (patch) | |
| tree | 537b17355d699f66015006c0c6c6679e349d6854 /arch/arm/boot/dts | |
| parent | 458bae094d6c53388db790fac416dcfab94739b4 (diff) | |
MLK-18683-3 ARM: dts: imx6: Add chosen/stdout-path
This makes it possible to enable earlycon for debugging by just passing
an empty "earlycon" argument on the kernel command-line.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-by: Anson Huang <Anson.Huang@nxp.com>
Acked-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6sl-evk.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6sll-evk.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx7d-sdb.dts | 4 |
4 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index 502c5e87c782..1937b200f32c 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -22,6 +22,10 @@ mxcfb3 = &mxcfb4; }; + chosen { + stdout-path = &uart4; + }; + gpio-keys { compatible = "gpio-keys1"; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index 8ca45855bd5e..ca408b6fc5e2 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -30,6 +30,10 @@ status = "okay"; }; + chosen { + stdout-path = &uart1; + }; + memory { reg = <0x80000000 0x40000000>; }; diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts index c6e2a0e8b655..ee423bc2e001 100644 --- a/arch/arm/boot/dts/imx6sll-evk.dts +++ b/arch/arm/boot/dts/imx6sll-evk.dts @@ -17,6 +17,10 @@ model = "Freescale i.MX6SLL EVK Board"; compatible = "fsl,imx6sll-evk", "fsl,imx6sll"; + chosen { + stdout-path = &uart1; + }; + memory { reg = <0x80000000 0x80000000>; }; diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index 73eabcd81c27..8b43113a0c26 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -48,6 +48,10 @@ model = "Freescale i.MX7 SabreSD Board"; compatible = "fsl,imx7d-sdb", "fsl,imx7d"; + chosen { + stdout-path = &uart1; + }; + memory { reg = <0x80000000 0x80000000>; }; |