From mboxrd@z Thu Jan 1 00:00:00 1970 From: Doug Anderson Subject: [PATCH 7/7] ARM: tegra: Add the EC i2c tunnel to tegra124-venice2 Date: Thu, 17 Apr 2014 10:59:30 -0700 Message-ID: <1397757570-19750-8-git-send-email-dianders@chromium.org> References: <1397757570-19750-1-git-send-email-dianders@chromium.org> Return-path: In-Reply-To: <1397757570-19750-1-git-send-email-dianders@chromium.org> Sender: linux-samsung-soc-owner@vger.kernel.org To: Lee Jones , Stephen Warren , Wolfram Sang Cc: abrestic@chromium.org, dgreid@chromium.org, Olof Johansson , Simon Glass , linux-samsung-soc@vger.kernel.org, linux-tegra@vger.kernel.org, Doug Anderson , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Stephen Warren , Thierry Reding , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org This adds the EC i2c tunnel (and devices under it) to the tegra124-venice2 device tree. Signed-off-by: Doug Anderson --- arch/arm/boot/dts/tegra124-venice2.dts | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts index c17283c..df97d15 100644 --- a/arch/arm/boot/dts/tegra124-venice2.dts +++ b/arch/arm/boot/dts/tegra124-venice2.dts @@ -8,6 +8,7 @@ compatible = "nvidia,venice2", "nvidia,tegra124"; aliases { + i2c20 = "/spi@0,7000d400/cros-ec@0/i2c-tunnel"; rtc0 = "/i2c@0,7000d000/pmic@40"; rtc1 = "/rtc@0,7000e000"; }; @@ -813,6 +814,32 @@ google,cros-ec-spi-msg-delay = <2000>; + i2c-tunnel { + compatible = "google,cros-ec-i2c-tunnel"; + #address-cells = <1>; + #size-cells = <0>; + + google,remote-bus = <0>; + + charger: bq24735@9 { + compatible = "ti,bq24735"; + reg = <0x9>; + interrupt-parent = <&gpio>; + interrupts = ; + ti,ac-detect-gpios = <&gpio + TEGRA_GPIO(J, 0) + GPIO_ACTIVE_HIGH>; + }; + + battery: sbs-battery@b { + compatible = "sbs,sbs-battery"; + reg = <0xb>; + sbs,i2c-retry-count = <2>; + sbs,poll-retry-count = <1>; + }; + }; + cros-ec-keyb { compatible = "google,cros-ec-keyb"; keypad,num-rows = <8>; -- 1.9.1.423.g4596e3a