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[178.255.168.35]) by smtp.gmail.com with ESMTPSA id i5sm8295074wrv.34.2020.01.09.06.02.32 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 09 Jan 2020 06:02:32 -0800 (PST) From: Michal Simek To: linux-arm-kernel@lists.infradead.org, git@xilinx.com Cc: Anurag Kumar Vulisha , Harini Katakam , Mark Rutland , Rajan Vaja , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/7] arm64: zynqmp: Enable iio-hwmon for ina226 on zcu102 Date: Thu, 9 Jan 2020 15:02:18 +0100 Message-Id: X-Mailer: git-send-email 2.24.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ina226 hwmon driver is deprecated and it is recommended to use new iio based driver. The patch is enabling iio-hwmon driver to export functionality from IIO to hwmon interface to be able to use lm-sensors package. Signed-off-by: Michal Simek --- .../boot/dts/xilinx/zynqmp-zcu102-revA.dts | 127 +++++++++++++++--- 1 file changed, 109 insertions(+), 18 deletions(-) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts index 845671447f60..afdd0ff37900 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts @@ -59,6 +59,79 @@ heartbeat-led { linux,default-trigger = "heartbeat"; }; }; + + ina226-u76 { + compatible = "iio-hwmon"; + io-channels = <&u76 0>, <&u76 1>, <&u76 2>, <&u76 3>; + }; + ina226-u77 { + compatible = "iio-hwmon"; + io-channels = <&u77 0>, <&u77 1>, <&u77 2>, <&u77 3>; + }; + ina226-u78 { + compatible = "iio-hwmon"; + io-channels = <&u78 0>, <&u78 1>, <&u78 2>, <&u78 3>; + }; + ina226-u87 { + compatible = "iio-hwmon"; + io-channels = <&u87 0>, <&u87 1>, <&u87 2>, <&u87 3>; + }; + ina226-u85 { + compatible = "iio-hwmon"; + io-channels = <&u85 0>, <&u85 1>, <&u85 2>, <&u85 3>; + }; + ina226-u86 { + compatible = "iio-hwmon"; + io-channels = <&u86 0>, <&u86 1>, <&u86 2>, <&u86 3>; + }; + ina226-u93 { + compatible = "iio-hwmon"; + io-channels = <&u93 0>, <&u93 1>, <&u93 2>, <&u93 3>; + }; + ina226-u88 { + compatible = "iio-hwmon"; + io-channels = <&u88 0>, <&u88 1>, <&u88 2>, <&u88 3>; + }; + ina226-u15 { + compatible = "iio-hwmon"; + io-channels = <&u15 0>, <&u15 1>, <&u15 2>, <&u15 3>; + }; + ina226-u92 { + compatible = "iio-hwmon"; + io-channels = <&u92 0>, <&u92 1>, <&u92 2>, <&u92 3>; + }; + ina226-u79 { + compatible = "iio-hwmon"; + io-channels = <&u79 0>, <&u79 1>, <&u79 2>, <&u79 3>; + }; + ina226-u81 { + compatible = "iio-hwmon"; + io-channels = <&u81 0>, <&u81 1>, <&u81 2>, <&u81 3>; + }; + ina226-u80 { + compatible = "iio-hwmon"; + io-channels = <&u80 0>, <&u80 1>, <&u80 2>, <&u80 3>; + }; + ina226-u84 { + compatible = "iio-hwmon"; + io-channels = <&u84 0>, <&u84 1>, <&u84 2>, <&u84 3>; + }; + ina226-u16 { + compatible = "iio-hwmon"; + io-channels = <&u16 0>, <&u16 1>, <&u16 2>, <&u16 3>; + }; + ina226-u65 { + compatible = "iio-hwmon"; + io-channels = <&u65 0>, <&u65 1>, <&u65 2>, <&u65 3>; + }; + ina226-u74 { + compatible = "iio-hwmon"; + io-channels = <&u74 0>, <&u74 1>, <&u74 2>, <&u74 3>; + }; + ina226-u75 { + compatible = "iio-hwmon"; + io-channels = <&u75 0>, <&u75 1>, <&u75 2>, <&u75 3>; + }; }; &can1 { @@ -177,53 +250,63 @@ i2c@0 { #size-cells = <0>; reg = <0>; /* PS_PMBUS */ - ina226@40 { /* u76 */ + u76: ina226@40 { /* u76 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x40>; shunt-resistor = <5000>; }; - ina226@41 { /* u77 */ + u77: ina226@41 { /* u77 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x41>; shunt-resistor = <5000>; }; - ina226@42 { /* u78 */ + u78: ina226@42 { /* u78 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x42>; shunt-resistor = <5000>; }; - ina226@43 { /* u87 */ + u87: ina226@43 { /* u87 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x43>; shunt-resistor = <5000>; }; - ina226@44 { /* u85 */ + u85: ina226@44 { /* u85 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x44>; shunt-resistor = <5000>; }; - ina226@45 { /* u86 */ + u86: ina226@45 { /* u86 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x45>; shunt-resistor = <5000>; }; - ina226@46 { /* u93 */ + u93: ina226@46 { /* u93 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x46>; shunt-resistor = <5000>; }; - ina226@47 { /* u88 */ + u88: ina226@47 { /* u88 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x47>; shunt-resistor = <5000>; }; - ina226@4a { /* u15 */ + u15: ina226@4a { /* u15 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x4a>; shunt-resistor = <5000>; }; - ina226@4b { /* u92 */ + u92: ina226@4b { /* u92 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x4b>; shunt-resistor = <5000>; }; @@ -233,43 +316,51 @@ i2c@1 { #size-cells = <0>; reg = <1>; /* PL_PMBUS */ - ina226@40 { /* u79 */ + u79: ina226@40 { /* u79 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x40>; shunt-resistor = <2000>; }; - ina226@41 { /* u81 */ + u81: ina226@41 { /* u81 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x41>; shunt-resistor = <5000>; }; - ina226@42 { /* u80 */ + u80: ina226@42 { /* u80 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x42>; shunt-resistor = <5000>; }; - ina226@43 { /* u84 */ + u84: ina226@43 { /* u84 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x43>; shunt-resistor = <5000>; }; - ina226@44 { /* u16 */ + u16: ina226@44 { /* u16 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x44>; shunt-resistor = <5000>; }; - ina226@45 { /* u65 */ + u65: ina226@45 { /* u65 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x45>; shunt-resistor = <5000>; }; - ina226@46 { /* u74 */ + u74: ina226@46 { /* u74 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x46>; shunt-resistor = <5000>; }; - ina226@47 { /* u75 */ + u75: ina226@47 { /* u75 */ compatible = "ti,ina226"; + #io-channel-cells = <1>; reg = <0x47>; shunt-resistor = <5000>; }; -- 2.24.0