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[81.204.249.205]) by smtp.gmail.com with ESMTPSA id la17-20020a170907781100b0084d3f3f9984sm14614436ejc.114.2023.01.19.06.02.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 19 Jan 2023 06:02:06 -0800 (PST) Message-ID: Date: Thu, 19 Jan 2023 15:02:05 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.0 From: Johan Jonker Subject: [RFC PATCH v1 3/3] arm64: dts: rockchip: add gpio-ranges property to gpio nodes To: linus.walleij@linaro.org, brgl@bgdev.pl Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kever.yang@rock-chips.com, sjg@chromium.org, philipp.tomsich@vrull.eu, john@metanate.com, quentin.schulz@theobroma-systems.com References: <91a339b3-f233-d7f6-54d8-061b1cd6a6ba@gmail.com> Content-Language: en-US In-Reply-To: <91a339b3-f233-d7f6-54d8-061b1cd6a6ba@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Add a gpio-ranges property to Rockchip gpio nodes to be independent from aliases and probe order for our bank id. Signed-off-by: Johan Jonker --- Number of pins per bank not checked with datasheet. Use default 32 for now. --- arch/arm64/boot/dts/rockchip/px30.dtsi | 4 ++++ arch/arm64/boot/dts/rockchip/rk3308.dtsi | 5 +++++ arch/arm64/boot/dts/rockchip/rk3328.dtsi | 4 ++++ arch/arm64/boot/dts/rockchip/rk3368.dtsi | 4 ++++ arch/arm64/boot/dts/rockchip/rk3399.dtsi | 5 +++++ arch/arm64/boot/dts/rockchip/rk356x.dtsi | 5 +++++ 6 files changed, 27 insertions(+) -- 2.20.1 diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi index 4f6959eb5..9fcc0d0f3 100644 --- a/arch/arm64/boot/dts/rockchip/px30.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30.dtsi @@ -1387,6 +1387,7 @@ interrupts = ; clocks = <&pmucru PCLK_GPIO0_PMU>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -1399,6 +1400,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -1411,6 +1413,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; @@ -1423,6 +1426,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi index dd228a256..38976f413 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi @@ -798,6 +798,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -809,6 +810,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -820,6 +822,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -831,6 +834,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -842,6 +846,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO4>; gpio-controller; + gpio-ranges = <&pinctrl 0 128 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 6d7a7bf72..7ba695728 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -1051,6 +1051,7 @@ clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -1064,6 +1065,7 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -1077,6 +1079,7 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; @@ -1090,6 +1093,7 @@ clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index a4c5aaf1f..5a008ed18 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -984,6 +984,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -997,6 +998,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -1010,6 +1012,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -1023,6 +1026,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <0x2>; interrupt-controller; diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 1881b4b71..7eb96fcc6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -2091,6 +2091,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -2104,6 +2105,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -2117,6 +2119,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -2130,6 +2133,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <0x2>; interrupt-controller; @@ -2143,6 +2147,7 @@ interrupts = ; gpio-controller; + gpio-ranges = <&pinctrl 0 128 32>; #gpio-cells = <0x2>; interrupt-controller; diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi index eed0059a6..870b4d9c6 100644 --- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi @@ -1808,6 +1808,7 @@ interrupts = ; clocks = <&pmucru PCLK_GPIO0>, <&pmucru DBCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -1819,6 +1820,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -1830,6 +1832,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -1841,6 +1844,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -1852,6 +1856,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>; gpio-controller; + gpio-ranges = <&pinctrl 0 128 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>;