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| Started by | Nishanth Menon <nm@ti.com> |
|---|---|
| First post | 2016-02-22 18:00 +0100 |
| Last post | 2016-02-22 20:20 +0100 |
| Articles | 2 — 2 participants |
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[PATCH 1/2] ARM: dts: am57xx-beagle-x15: Add eeprom information Nishanth Menon <nm@ti.com> - 2016-02-22 18:00 +0100
Re: [PATCH 1/2] ARM: dts: am57xx-beagle-x15: Add eeprom information Tony Lindgren <tony@atomide.com> - 2016-02-22 20:20 +0100
| From | Nishanth Menon <nm@ti.com> |
|---|---|
| Date | 2016-02-22 18:00 +0100 |
| Subject | [PATCH 1/2] ARM: dts: am57xx-beagle-x15: Add eeprom information |
| Message-ID | <r5202-eH-21@gated-at.bofh.it> |
Add EEPROM at 0x50 that describes the board configuration.
This is useful for userspace programs that may need to check board
revision and other similar information.
Signed-off-by: Nishanth Menon <nm@ti.com>
---
arch/arm/boot/dts/am57xx-beagle-x15.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index 36c0fa6c362a..50312f80b972 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -591,6 +591,11 @@
DRVDD-supply = <&vdd_3v3>;
DVDD-supply = <&aic_dvdd>;
};
+
+ eeprom: eeprom@50 {
+ compatible = "at,24c32";
+ reg = <0x50>;
+ };
};
&i2c3 {
--
2.7.0
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| From | Tony Lindgren <tony@atomide.com> |
|---|---|
| Date | 2016-02-22 20:20 +0100 |
| Message-ID | <r54bw-23H-21@gated-at.bofh.it> |
| In reply to | #1339728 |
* Nishanth Menon <nm@ti.com> [160222 08:51]:
> Add EEPROM at 0x50 that describes the board configuration.
> This is useful for userspace programs that may need to check board
> revision and other similar information.
>
> Signed-off-by: Nishanth Menon <nm@ti.com>
> ---
> arch/arm/boot/dts/am57xx-beagle-x15.dts | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
> index 36c0fa6c362a..50312f80b972 100644
> --- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
> +++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
> @@ -591,6 +591,11 @@
> DRVDD-supply = <&vdd_3v3>;
> DVDD-supply = <&aic_dvdd>;
> };
> +
> + eeprom: eeprom@50 {
> + compatible = "at,24c32";
> + reg = <0x50>;
> + };
> };
>
Applying into omap-for-v4.6/dt thanks.
Tony
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