From: Geert Uytterhoeven <geert+renesas@glider.be> To: Simon Horman <horms@verge.net.au>, Magnus Damm <magnus.damm@gmail.com> Cc: Jacopo Mondi <jacopo@jmondi.org>, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Geert Uytterhoeven <geert+renesas@glider.be> Subject: [PATCH] arm64: dts: r8a7795: salvator-x: Add current sense amplifiers Date: Tue, 28 Mar 2017 11:44:42 +0200 [thread overview] Message-ID: <1490694282-9439-1-git-send-email-geert+renesas@glider.be> (raw) Add device nodes for two Maxim max961x current sense amplifiers sensing the VDD_0.8V and DVFS_0.8V lines. Based on a patch for r8a7796-salvator-x.dts by Jacopo Mondi. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- Pending acceptance of the maxim,max9611 DT bindings. arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts index f25241921067dcef..dca1c180757a2b68 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts @@ -400,6 +400,24 @@ }; }; +&i2c4 { + status = "okay"; + + csa_vdd: adc@7c { + compatible = "maxim,max9611"; + reg = <0x7c>; + + shunt-resistor-uohm = <5000>; + }; + + csa_dvfs: adc@7f { + compatible = "maxim,max9611"; + reg = <0x7f>; + + shunt-resistor-uohm = <5000>; + }; +}; + &rcar_sound { pinctrl-0 = <&sound_pins &sound_clk_pins>; pinctrl-names = "default"; -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: geert+renesas@glider.be (Geert Uytterhoeven) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] arm64: dts: r8a7795: salvator-x: Add current sense amplifiers Date: Tue, 28 Mar 2017 11:44:42 +0200 [thread overview] Message-ID: <1490694282-9439-1-git-send-email-geert+renesas@glider.be> (raw) Add device nodes for two Maxim max961x current sense amplifiers sensing the VDD_0.8V and DVFS_0.8V lines. Based on a patch for r8a7796-salvator-x.dts by Jacopo Mondi. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- Pending acceptance of the maxim,max9611 DT bindings. arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts index f25241921067dcef..dca1c180757a2b68 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts @@ -400,6 +400,24 @@ }; }; +&i2c4 { + status = "okay"; + + csa_vdd: adc at 7c { + compatible = "maxim,max9611"; + reg = <0x7c>; + + shunt-resistor-uohm = <5000>; + }; + + csa_dvfs: adc at 7f { + compatible = "maxim,max9611"; + reg = <0x7f>; + + shunt-resistor-uohm = <5000>; + }; +}; + &rcar_sound { pinctrl-0 = <&sound_pins &sound_clk_pins>; pinctrl-names = "default"; -- 2.7.4
next reply other threads:[~2017-03-28 9:45 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-03-28 9:44 Geert Uytterhoeven [this message] 2017-03-28 9:44 ` [PATCH] arm64: dts: r8a7795: salvator-x: Add current sense amplifiers Geert Uytterhoeven 2017-03-28 12:16 ` Simon Horman 2017-03-28 12:16 ` Simon Horman 2017-04-06 14:31 ` jmondi 2017-04-06 14:31 ` jmondi 2017-04-19 8:35 Geert Uytterhoeven 2017-04-19 8:35 ` Geert Uytterhoeven
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