[v2,03/14] rockchip: dts: rk3399: Create initial rk3399-u-boot.dtsi
diff mbox series

Message ID 20190416105647.18437-4-jagan@amarulasolutions.com
State New
Headers show
Series
  • rockchip: Add new rk3399 boards
Related show

Commit Message

Jagan Teki April 16, 2019, 10:56 a.m. UTC
u-boot,dm-pre-reloc is required for SDMMC booted rk3399 boards and
which is U-Boot specific devicetrees binding.

Move it on global rk3399-u-boot.dtsi file and rest of the U-Boot
bindings will move it future based on the requirement.

This would help to sync the devicetrees from Linux whenever required
instead of adding specific nodes.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 arch/arm/dts/rk3399-evb.dts     | 1 -
 arch/arm/dts/rk3399-firefly.dts | 1 -
 arch/arm/dts/rk3399-puma.dtsi   | 1 -
 arch/arm/dts/rk3399-u-boot.dtsi | 8 ++++++++
 4 files changed, 8 insertions(+), 3 deletions(-)
 create mode 100644 arch/arm/dts/rk3399-u-boot.dtsi

Comments

Paul Kocialkowski April 16, 2019, noon UTC | #1
Hi,

Le mardi 16 avril 2019 à 16:26 +0530, Jagan Teki a écrit :
> u-boot,dm-pre-reloc is required for SDMMC booted rk3399 boards and
> which is U-Boot specific devicetrees binding.
> 
> Move it on global rk3399-u-boot.dtsi file and rest of the U-Boot
> bindings will move it future based on the requirement.
> 
> This would help to sync the devicetrees from Linux whenever required
> instead of adding specific nodes.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>


Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>

Cheers,

Paul

> ---
>  arch/arm/dts/rk3399-evb.dts     | 1 -
>  arch/arm/dts/rk3399-firefly.dts | 1 -
>  arch/arm/dts/rk3399-puma.dtsi   | 1 -
>  arch/arm/dts/rk3399-u-boot.dtsi | 8 ++++++++
>  4 files changed, 8 insertions(+), 3 deletions(-)
>  create mode 100644 arch/arm/dts/rk3399-u-boot.dtsi
> 
> diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts
> index ce004d0d18..9162f3dd50 100644
> --- a/arch/arm/dts/rk3399-evb.dts
> +++ b/arch/arm/dts/rk3399-evb.dts
> @@ -155,7 +155,6 @@
>  };
>  
>  &sdmmc {
> -	u-boot,dm-pre-reloc;
>  	bus-width = <4>;
>  	status = "okay";
>  };
> diff --git a/arch/arm/dts/rk3399-firefly.dts b/arch/arm/dts/rk3399-firefly.dts
> index f90e7e88db..46f2ffaf8d 100644
> --- a/arch/arm/dts/rk3399-firefly.dts
> +++ b/arch/arm/dts/rk3399-firefly.dts
> @@ -592,7 +592,6 @@
>  };
>  
>  &sdmmc {
> -	u-boot,dm-pre-reloc;
>  	bus-width = <4>;
>  	status = "okay";
>  };
> diff --git a/arch/arm/dts/rk3399-puma.dtsi b/arch/arm/dts/rk3399-puma.dtsi
> index 8304f67192..9049694243 100644
> --- a/arch/arm/dts/rk3399-puma.dtsi
> +++ b/arch/arm/dts/rk3399-puma.dtsi
> @@ -492,7 +492,6 @@
>  };
>  
>  &sdmmc {
> -	u-boot,dm-pre-reloc;
>  	clock-frequency = <150000000>;
>  	max-frequency = <40000000>;
>  	supports-sd;
> diff --git a/arch/arm/dts/rk3399-u-boot.dtsi b/arch/arm/dts/rk3399-u-boot.dtsi
> new file mode 100644
> index 0000000000..f533ed95eb
> --- /dev/null
> +++ b/arch/arm/dts/rk3399-u-boot.dtsi
> @@ -0,0 +1,8 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
> + */
> +
> +&sdmmc {
> +	u-boot,dm-pre-reloc;
> +};

Patch
diff mbox series

diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts
index ce004d0d18..9162f3dd50 100644
--- a/arch/arm/dts/rk3399-evb.dts
+++ b/arch/arm/dts/rk3399-evb.dts
@@ -155,7 +155,6 @@ 
 };
 
 &sdmmc {
-	u-boot,dm-pre-reloc;
 	bus-width = <4>;
 	status = "okay";
 };
diff --git a/arch/arm/dts/rk3399-firefly.dts b/arch/arm/dts/rk3399-firefly.dts
index f90e7e88db..46f2ffaf8d 100644
--- a/arch/arm/dts/rk3399-firefly.dts
+++ b/arch/arm/dts/rk3399-firefly.dts
@@ -592,7 +592,6 @@ 
 };
 
 &sdmmc {
-	u-boot,dm-pre-reloc;
 	bus-width = <4>;
 	status = "okay";
 };
diff --git a/arch/arm/dts/rk3399-puma.dtsi b/arch/arm/dts/rk3399-puma.dtsi
index 8304f67192..9049694243 100644
--- a/arch/arm/dts/rk3399-puma.dtsi
+++ b/arch/arm/dts/rk3399-puma.dtsi
@@ -492,7 +492,6 @@ 
 };
 
 &sdmmc {
-	u-boot,dm-pre-reloc;
 	clock-frequency = <150000000>;
 	max-frequency = <40000000>;
 	supports-sd;
diff --git a/arch/arm/dts/rk3399-u-boot.dtsi b/arch/arm/dts/rk3399-u-boot.dtsi
new file mode 100644
index 0000000000..f533ed95eb
--- /dev/null
+++ b/arch/arm/dts/rk3399-u-boot.dtsi
@@ -0,0 +1,8 @@ 
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
+ */
+
+&sdmmc {
+	u-boot,dm-pre-reloc;
+};