* [PATCH] ARM: udoo-neo: add ocotp and environment nodes
@ 2019-06-05 15:13 Rouven Czerwinski
2019-06-07 7:02 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Rouven Czerwinski @ 2019-06-05 15:13 UTC (permalink / raw)
To: barebox; +Cc: Rouven Czerwinski
Add the ocotp node to retrieve the MAC address from the fuses and enable
environment storage on the SD-card.
Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
---
arch/arm/dts/imx6sx-udoo-neo-full.dts | 27 ++++++++++++++++++++++++++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/imx6sx-udoo-neo-full.dts b/arch/arm/dts/imx6sx-udoo-neo-full.dts
index 9203d40207..1609781b7f 100644
--- a/arch/arm/dts/imx6sx-udoo-neo-full.dts
+++ b/arch/arm/dts/imx6sx-udoo-neo-full.dts
@@ -1,4 +1,29 @@
#include <arm/imx6sx-udoo-neo-full.dts>
-/{
+/ {
+ chosen {
+ environment {
+ compatible = "barebox,environment";
+ device-path = &environment_usdhc2;
+ };
+ };
+};
+
+&usdhc2 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "barebox";
+ reg = <0x0 0xe0000>;
+ };
+
+ environment_usdhc2: partition@e0000 {
+ label = "barebox-environment";
+ reg = <0xe0000 0x20000>;
+ };
+};
+
+&ocotp {
+ barebox,provide-mac-address = <&fec1 0x620>;
};
--
2.21.0
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: udoo-neo: add ocotp and environment nodes
2019-06-05 15:13 [PATCH] ARM: udoo-neo: add ocotp and environment nodes Rouven Czerwinski
@ 2019-06-07 7:02 ` Sascha Hauer
0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2019-06-07 7:02 UTC (permalink / raw)
To: Rouven Czerwinski; +Cc: barebox
On Wed, Jun 05, 2019 at 05:13:28PM +0200, Rouven Czerwinski wrote:
> Add the ocotp node to retrieve the MAC address from the fuses and enable
> environment storage on the SD-card.
>
> Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
> ---
> arch/arm/dts/imx6sx-udoo-neo-full.dts | 27 ++++++++++++++++++++++++++-
> 1 file changed, 26 insertions(+), 1 deletion(-)
Applied, thanks
Sascha
>
> diff --git a/arch/arm/dts/imx6sx-udoo-neo-full.dts b/arch/arm/dts/imx6sx-udoo-neo-full.dts
> index 9203d40207..1609781b7f 100644
> --- a/arch/arm/dts/imx6sx-udoo-neo-full.dts
> +++ b/arch/arm/dts/imx6sx-udoo-neo-full.dts
> @@ -1,4 +1,29 @@
> #include <arm/imx6sx-udoo-neo-full.dts>
>
> -/{
> +/ {
> + chosen {
> + environment {
> + compatible = "barebox,environment";
> + device-path = &environment_usdhc2;
> + };
> + };
> +};
> +
> +&usdhc2 {
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "barebox";
> + reg = <0x0 0xe0000>;
> + };
> +
> + environment_usdhc2: partition@e0000 {
> + label = "barebox-environment";
> + reg = <0xe0000 0x20000>;
> + };
> +};
> +
> +&ocotp {
> + barebox,provide-mac-address = <&fec1 0x620>;
> };
> --
> 2.21.0
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
>
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