Message ID | 20190724150959.22918-4-igor.opaniuk@gmail.com |
---|---|
State | Changes Requested |
Delegated to: | Stefano Babic |
Headers | show |
Series | imx6ull: Fix missing initial output from UART | expand |
On Wed, Jul 24, 2019 at 12:10 PM Igor Opaniuk <igor.opaniuk@gmail.com> wrote: > > From: Igor Opaniuk <igor.opaniuk@toradex.com> > > Add u-boot,dm-pre-reloc properties for uart pinmux configuration > nodes, which enables UART as early as possible (before relocation). > > Without this we miss almost the half of output (U-boot version, > CPU defails, Reset cause, DRAM details etc.). > > Fixes: cd69e8ef9b ("colibri-imx6ull: migrate pinctrl and regulators to dtb/dm") > Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
On Wed, Jul 24, 2019 at 6:12 PM Igor Opaniuk <igor.opaniuk@gmail.com> wrote: > > From: Igor Opaniuk <igor.opaniuk@toradex.com> > > Add u-boot,dm-pre-reloc properties for uart pinmux configuration > nodes, which enables UART as early as possible (before relocation). > > Without this we miss almost the half of output (U-boot version, > CPU defails, Reset cause, DRAM details etc.). > > Fixes: cd69e8ef9b ("colibri-imx6ull: migrate pinctrl and regulators to dtb/dm") > Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> > --- > > arch/arm/dts/imx6ull-colibri-u-boot.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi > index 7d68fb178e..5cef4f3efc 100644 > --- a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi > +++ b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi > @@ -2,3 +2,11 @@ > /* > * Copyright 2019 Toradex AG > */ > + > +&pinctrl_uart1 { > + u-boot,dm-pre-reloc; > +}; > + > +&pinctrl_uart1_ctrl1 { > + u-boot,dm-pre-reloc; > +}; > -- > 2.17.1 > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > https://lists.denx.de/listinfo/u-boot
diff --git a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi index 7d68fb178e..5cef4f3efc 100644 --- a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi +++ b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi @@ -2,3 +2,11 @@ /* * Copyright 2019 Toradex AG */ + +&pinctrl_uart1 { + u-boot,dm-pre-reloc; +}; + +&pinctrl_uart1_ctrl1 { + u-boot,dm-pre-reloc; +};