Re: [PATCH v2 03/18] AT91: G45: DT: Declare a second ram controller
Hi,
On 07/07/2014 at 16:25:16 +0200, Maxime Ripard wrote :
> The G45 has two identical ram controller, that are defined as a single one,
> with two reg cells.
>
> The proper way to support such a case is to have two separate DT nodes.
>
This is also the case for the sam9263, please fix it there too.
> Signed-off-by: Maxime Ripard
> ---
> arch/arm/boot/dts/at91sam9g45.dtsi | 8 ++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi
> b/arch/arm/boot/dts/at91sam9g45.dtsi
> index ace6bf197b70..6f648b85b725 100644
> --- a/arch/arm/boot/dts/at91sam9g45.dtsi
> +++ b/arch/arm/boot/dts/at91sam9g45.dtsi
> @@ -75,8 +75,12 @@
>
> ramc0: ramc@e400 {
> compatible = "atmel,at91sam9g45-ddramc";
> - reg = <0xe400 0x200
> -0xe600 0x200>;
> + reg = <0xe400 0x200>;
> + };
> +
> + ramc1: ramc@e600 {
> + compatible = "atmel,at91sam9g45-ddramc";
> + reg = <0xe600 0x200>;
> };
>
> pmc: pmc@fc00 {
> --
> 2.0.1
>
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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[PATCH v2 03/18] AT91: G45: DT: Declare a second ram controller
The G45 has two identical ram controller, that are defined as a single one,
with two reg cells.
The proper way to support such a case is to have two separate DT nodes.
Signed-off-by: Maxime Ripard
---
arch/arm/boot/dts/at91sam9g45.dtsi | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi
b/arch/arm/boot/dts/at91sam9g45.dtsi
index ace6bf197b70..6f648b85b725 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -75,8 +75,12 @@
ramc0: ramc@e400 {
compatible = "atmel,at91sam9g45-ddramc";
- reg = <0xe400 0x200
- 0xe600 0x200>;
+ reg = <0xe400 0x200>;
+ };
+
+ ramc1: ramc@e600 {
+ compatible = "atmel,at91sam9g45-ddramc";
+ reg = <0xe600 0x200>;
};
pmc: pmc@fc00 {
--
2.0.1
--
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Please read the FAQ at http://www.tux.org/lkml/
[PATCH v2 03/18] AT91: G45: DT: Declare a second ram controller
The G45 has two identical ram controller, that are defined as a single one,
with two reg cells.
The proper way to support such a case is to have two separate DT nodes.
Signed-off-by: Maxime Ripard maxime.rip...@free-electrons.com
---
arch/arm/boot/dts/at91sam9g45.dtsi | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi
b/arch/arm/boot/dts/at91sam9g45.dtsi
index ace6bf197b70..6f648b85b725 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -75,8 +75,12 @@
ramc0: ramc@e400 {
compatible = atmel,at91sam9g45-ddramc;
- reg = 0xe400 0x200
- 0xe600 0x200;
+ reg = 0xe400 0x200;
+ };
+
+ ramc1: ramc@e600 {
+ compatible = atmel,at91sam9g45-ddramc;
+ reg = 0xe600 0x200;
};
pmc: pmc@fc00 {
--
2.0.1
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH v2 03/18] AT91: G45: DT: Declare a second ram controller
Hi,
On 07/07/2014 at 16:25:16 +0200, Maxime Ripard wrote :
The G45 has two identical ram controller, that are defined as a single one,
with two reg cells.
The proper way to support such a case is to have two separate DT nodes.
This is also the case for the sam9263, please fix it there too.
Signed-off-by: Maxime Ripard maxime.rip...@free-electrons.com
---
arch/arm/boot/dts/at91sam9g45.dtsi | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi
b/arch/arm/boot/dts/at91sam9g45.dtsi
index ace6bf197b70..6f648b85b725 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -75,8 +75,12 @@
ramc0: ramc@e400 {
compatible = atmel,at91sam9g45-ddramc;
- reg = 0xe400 0x200
-0xe600 0x200;
+ reg = 0xe400 0x200;
+ };
+
+ ramc1: ramc@e600 {
+ compatible = atmel,at91sam9g45-ddramc;
+ reg = 0xe600 0x200;
};
pmc: pmc@fc00 {
--
2.0.1
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
