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[91.13.125.122]) by smtp.gmail.com with ESMTPSA id 42-v6sm31634655wrx.24.2018.05.21.13.57.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 21 May 2018 13:57:41 -0700 (PDT) Received: from chuck by debian64.daheim with local (Exim 4.91) (envelope-from ) id 1fKrsB-00064y-J4; Mon, 21 May 2018 22:57:41 +0200 From: Christian Lamparter To: linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Cc: Bjorn Andersson , Linus Walleij , Stephen Boyd , David Brown , Rob Herring , Mark Rutland , Andy Gross , Sven Eckelmann Subject: [PATCH v5 3/4] ARM: dts: qcom: add gpio-ranges property Date: Mon, 21 May 2018 22:57:38 +0200 Message-Id: <0ae3376606a89bcdf3fe753a5c967f7103699e09.1526935804.git.chunkeey@gmail.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <910e5a85a6a8020069996e2ff397c93e9c5fe18c.1526935804.git.chunkeey@gmail.com> References: <910e5a85a6a8020069996e2ff397c93e9c5fe18c.1526935804.git.chunkeey@gmail.com> In-Reply-To: <270904bcbf03a6b6ac3150f4a7daa15aa7e97586.1526935804.git.chunkeey@gmail.com> References: <910e5a85a6a8020069996e2ff397c93e9c5fe18c.1526935804.git.chunkeey@gmail.com> <270904bcbf03a6b6ac3150f4a7daa15aa7e97586.1526935804.git.chunkeey@gmail.com> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This patch adds the gpio-ranges property to almost all of the Qualcomm ARM platforms that utilize the pinctrl-msm framework. The gpio-ranges property is part of the gpiolib subsystem. As a result, the binding text is available in section "2.1 gpio- and pin-controller interaction" of Documentation/devicetree/bindings/gpio/gpio.txt For more information please see the patch titled: "pinctrl: msm: fix gpio-hog related boot issues" from this series. Reported-by: Sven Eckelmann Tested-by: Sven Eckelmann [ipq4019] Reviewed-by: Bjorn Andersson Signed-off-by: Christian Lamparter Reviewed-by: Linus Walleij --- To help with git bisect, the DT update patch has been intentionally placed after the "pinctrl: msm: fix gpio-hog related boot issues". Otherwise - if the order was reveresed - and bisect decides to split between these two patches, the gpiochip_add_pin_ranges() function will be executed twice with the same parameters for the same pinctrl. --- arch/arm/boot/dts/qcom-apq8064.dtsi | 1 + arch/arm/boot/dts/qcom-apq8084.dtsi | 1 + arch/arm/boot/dts/qcom-ipq4019.dtsi | 1 + arch/arm/boot/dts/qcom-ipq8064.dtsi | 1 + arch/arm/boot/dts/qcom-mdm9615.dtsi | 1 + arch/arm/boot/dts/qcom-msm8660.dtsi | 1 + arch/arm/boot/dts/qcom-msm8960.dtsi | 1 + arch/arm/boot/dts/qcom-msm8974.dtsi | 1 + arch/arm64/boot/dts/qcom/ipq8074.dtsi | 3 ++- arch/arm64/boot/dts/qcom/msm8916.dtsi | 1 + arch/arm64/boot/dts/qcom/msm8992.dtsi | 1 + arch/arm64/boot/dts/qcom/msm8994.dtsi | 1 + arch/arm64/boot/dts/qcom/msm8996.dtsi | 1 + 13 files changed, 14 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 5341a39c0392..4001eeb52f20 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -344,6 +344,7 @@ reg = <0x800000 0x4000>; gpio-controller; + gpio-ranges = <&tlmm_pinmux 0 0 90>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi index 0e1e98707e3f..d9481d083802 100644 --- a/arch/arm/boot/dts/qcom-apq8084.dtsi +++ b/arch/arm/boot/dts/qcom-apq8084.dtsi @@ -396,6 +396,7 @@ compatible = "qcom,apq8084-pinctrl"; reg = <0xfd510000 0x4000>; gpio-controller; + gpio-ranges = <&tlmm 0 0 147>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi index 10d112a4078e..9a81d2da87a0 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -146,6 +146,7 @@ compatible = "qcom,ipq4019-pinctrl"; reg = <0x01000000 0x300000>; gpio-controller; + gpio-ranges = <&tlmm 0 0 100>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi index 1e0a3b446f7a..26eab9a68d90 100644 --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi @@ -108,6 +108,7 @@ reg = <0x800000 0x4000>; gpio-controller; + gpio-ranges = <&qcom_pinmux 0 0 69>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm/boot/dts/qcom-mdm9615.dtsi b/arch/arm/boot/dts/qcom-mdm9615.dtsi index c852b69229c9..cfdaca5f259a 100644 --- a/arch/arm/boot/dts/qcom-mdm9615.dtsi +++ b/arch/arm/boot/dts/qcom-mdm9615.dtsi @@ -128,6 +128,7 @@ msmgpio: pinctrl@800000 { compatible = "qcom,mdm9615-pinctrl"; gpio-controller; + gpio-ranges = <&msmgpio 0 0 88>; #gpio-cells = <2>; interrupts = ; interrupt-controller; diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi index 33030f9419fe..47cf9c4ca062 100644 --- a/arch/arm/boot/dts/qcom-msm8660.dtsi +++ b/arch/arm/boot/dts/qcom-msm8660.dtsi @@ -110,6 +110,7 @@ reg = <0x800000 0x4000>; gpio-controller; + gpio-ranges = <&tlmm 0 0 173>; #gpio-cells = <2>; interrupts = <0 16 0x4>; interrupt-controller; diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi index 1733d8f40ab1..f6d8b1af5a8a 100644 --- a/arch/arm/boot/dts/qcom-msm8960.dtsi +++ b/arch/arm/boot/dts/qcom-msm8960.dtsi @@ -102,6 +102,7 @@ msmgpio: pinctrl@800000 { compatible = "qcom,msm8960-pinctrl"; gpio-controller; + gpio-ranges = <&msmgpio 0 0 152>; #gpio-cells = <2>; interrupts = <0 16 0x4>; interrupt-controller; diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index d9019a49b292..1250e071a6e2 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -696,6 +696,7 @@ compatible = "qcom,msm8974-pinctrl"; reg = <0xfd510000 0x4000>; gpio-controller; + gpio-ranges = <&msmgpio 0 0 146>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 2bc5dec5614d..d2c36b467466 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -24,11 +24,12 @@ ranges = <0 0 0 0xffffffff>; compatible = "simple-bus"; - pinctrl@1000000 { + tlmm: pinctrl@1000000 { compatible = "qcom,ipq8074-pinctrl"; reg = <0x1000000 0x300000>; interrupts = ; gpio-controller; + gpio-ranges = <&tlmm 0 0 70>; #gpio-cells = <0x2>; interrupt-controller; #interrupt-cells = <0x2>; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 66b318e1de80..9d5320b26188 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -326,6 +326,7 @@ reg = <0x1000000 0x300000>; interrupts = ; gpio-controller; + gpio-ranges = <&msmgpio 0 0 122>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm64/boot/dts/qcom/msm8992.dtsi b/arch/arm64/boot/dts/qcom/msm8992.dtsi index 171578747ed0..173b6bc60816 100644 --- a/arch/arm64/boot/dts/qcom/msm8992.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8992.dtsi @@ -179,6 +179,7 @@ reg = <0xfd510000 0x4000>; interrupts = ; gpio-controller; + gpio-ranges = <&msmgpio 0 0 146>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index f33c41d01c86..68705db4696b 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -141,6 +141,7 @@ reg = <0xfd510000 0x4000>; interrupts = ; gpio-controller; + gpio-ranges = <&msmgpio 0 0 146>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 410ae787ebb4..b9b57808fc67 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -541,6 +541,7 @@ reg = <0x01010000 0x300000>; interrupts = ; gpio-controller; + gpio-ranges = <&msmgpio 0 0 150>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>;