diff options
| author | Luo Ji <ji.luo@nxp.com> | 2018-09-13 16:10:56 +0800 |
|---|---|---|
| committer | Luo Ji <ji.luo@nxp.com> | 2018-09-13 18:00:22 +0800 |
| commit | a552a2a8ed87556b0907bececa80a255271d1d8a (patch) | |
| tree | a4b0ad0c3a0c88f99129bd62ff7588c2360e969f | |
| parent | 028b25c768eb6676ae6ce87ce6a83d75fe9d8838 (diff) | |
MA-12706 imx8q_mek: Override bootargs in dts file for Android Auto
Android Auto need different bootargs for imx8q, override default
dts node "/chosen/bootargs" to change the bootargs.
Change-Id: I32f741624b7d3ed7e91f36a466ae641fe11dfe8e
Signed-off-by: Luo Ji <ji.luo@nxp.com>
| -rw-r--r-- | arch/arm/dts/fsl-imx8qm-mek-auto.dts | 5 | ||||
| -rw-r--r-- | arch/arm/dts/fsl-imx8qm-mek-xen.dts | 7 | ||||
| -rw-r--r-- | arch/arm/dts/fsl-imx8qxp-mek-auto.dts | 5 |
3 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/dts/fsl-imx8qm-mek-auto.dts b/arch/arm/dts/fsl-imx8qm-mek-auto.dts index e2ee4a91d7..011dd49bec 100644 --- a/arch/arm/dts/fsl-imx8qm-mek-auto.dts +++ b/arch/arm/dts/fsl-imx8qm-mek-auto.dts @@ -17,6 +17,11 @@ #include "fsl-imx8qm-mek.dts" / { + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200 androidboot.console=ttyLP0 androidboot.xen_boot=default"; + stdout-path = &lpuart0; + }; + config { load-environment = <0>; }; diff --git a/arch/arm/dts/fsl-imx8qm-mek-xen.dts b/arch/arm/dts/fsl-imx8qm-mek-xen.dts index 50cb188803..d5d5741671 100644 --- a/arch/arm/dts/fsl-imx8qm-mek-xen.dts +++ b/arch/arm/dts/fsl-imx8qm-mek-xen.dts @@ -14,6 +14,13 @@ #include "fsl-imx8qm-mek.dts" +/ { + chosen { + bootargs = "console=hvc0 earlycon=hvc0 androidboot.console=hvc0 androidboot.xen_boot=xen androidboot.android_dt_dir=/proc/device-tree/passthrough/firmware/android/"; + stdout-path = &lpuart0; + }; +}; + &usdhc2 { status = "disabled"; }; diff --git a/arch/arm/dts/fsl-imx8qxp-mek-auto.dts b/arch/arm/dts/fsl-imx8qxp-mek-auto.dts index ab90312e5a..e105f684ec 100644 --- a/arch/arm/dts/fsl-imx8qxp-mek-auto.dts +++ b/arch/arm/dts/fsl-imx8qxp-mek-auto.dts @@ -17,6 +17,11 @@ #include "fsl-imx8qxp-mek.dts" / { + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200 androidboot.console=ttyLP0 androidboot.xen_boot=default"; + stdout-path = &lpuart0; + }; + config { load-environment = <0>; }; |