* [PATCH v6] arm64: dts: salvator-x: Add current sense amplifiers
@ 2017-05-02 18:46 Geert Uytterhoeven
2017-05-03 7:03 ` Simon Horman
0 siblings, 1 reply; 2+ messages in thread
From: Geert Uytterhoeven @ 2017-05-02 18:46 UTC (permalink / raw)
To: Simon Horman, Magnus Damm
Cc: linux-renesas-soc, Jacopo Mondi, Geert Uytterhoeven
From: Jacopo Mondi <jacopo+renesas@jmondi.org>
Add device nodes for two Maxim max961x current sense amplifiers
sensing VDD_08 and DVFS_08 lines.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
[geert: r8a7796-salvator-x.dts => salvator-x.dtsi]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v6:
- r8a7796-salvator-x.dts => salvator-x.dtsi
arch/arm64/boot/dts/renesas/salvator-x.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/salvator-x.dtsi b/arch/arm64/boot/dts/renesas/salvator-x.dtsi
index 47a482f20c9d511f..d5eb022d247cad6e 100644
--- a/arch/arm64/boot/dts/renesas/salvator-x.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-x.dtsi
@@ -283,6 +283,24 @@
};
};
+&i2c4 {
+ status = "okay";
+
+ csa_vdd: adc@7c {
+ compatible = "maxim,max9611";
+ reg = <0x7c>;
+
+ shunt-resistor-micro-ohms = <5000>;
+ };
+
+ csa_dvfs: adc@7f {
+ compatible = "maxim,max9611";
+ reg = <0x7f>;
+
+ shunt-resistor-micro-ohms = <5000>;
+ };
+};
+
&i2c_dvfs {
status = "okay";
};
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v6] arm64: dts: salvator-x: Add current sense amplifiers
2017-05-02 18:46 [PATCH v6] arm64: dts: salvator-x: Add current sense amplifiers Geert Uytterhoeven
@ 2017-05-03 7:03 ` Simon Horman
0 siblings, 0 replies; 2+ messages in thread
From: Simon Horman @ 2017-05-03 7:03 UTC (permalink / raw)
To: Geert Uytterhoeven; +Cc: Magnus Damm, linux-renesas-soc, Jacopo Mondi
On Tue, May 02, 2017 at 08:46:13PM +0200, Geert Uytterhoeven wrote:
> From: Jacopo Mondi <jacopo+renesas@jmondi.org>
>
> Add device nodes for two Maxim max961x current sense amplifiers
> sensing VDD_08 and DVFS_08 lines.
>
> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
> [geert: r8a7796-salvator-x.dts => salvator-x.dtsi]
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> v6:
> - r8a7796-salvator-x.dts => salvator-x.dtsi
Thanks, queued up for v4.13.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-05-02 18:46 [PATCH v6] arm64: dts: salvator-x: Add current sense amplifiers Geert Uytterhoeven
2017-05-03 7:03 ` Simon Horman
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