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Mon, 24 Jan 2022 04:20:36 +0900 (KST) Received: from Jaguar.sa.corp.samsungelectronics.net (unknown [107.108.73.139]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20220123192033epsmtip12636aa111b1c7d5b8b9b4709022e6128~M-In04d3o0799807998epsmtip1G; Sun, 23 Jan 2022 19:20:33 +0000 (GMT) From: Alim Akhtar To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: Cc: soc@kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, olof@lixom.net, arnd@arndb.de, linus.walleij@linaro.org, catalin.marinas@arm.com, robh+dt@kernel.org, krzysztof.kozlowski@canonical.com, s.nawrocki@samsung.com, linux-samsung-soc@vger.kernel.org, pankaj.dubey@samsung.com, sboyd@kernel.org, Alim Akhtar , linux-fsd@tesla.com, Shashank Prashar , Aswani Reddy Subject: [PATCH v4 15/16] arm64: dts: fsd: Add initial pinctrl support Date: Mon, 24 Jan 2022 00:37:28 +0530 Message-Id: <20220123190729.1852-16-alim.akhtar@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220123190729.1852-1-alim.akhtar@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrGJsWRmVeSWpSXmKPExsWy7bCmum7LqreJBvsv61g8mLeNzeLvpGPs Foc2b2W3eL+sh9Fi/pFzrBYb3/5gspjyZzmTxabH11gtPvbcY7V4+Crc4vKuOWwWM87vY7I4 df0zm8WirV/YLVr3HmG3OPymndVi3o65jBb/rm1ksXh8/Q+bg7DHmnlrGD1+/5rE6DGroZfN Y9OqTjaPO9f2sHlsXlLvceVEE6tH35ZVjB7/muaye3zeJBfAFZVtk5GamJJapJCal5yfkpmX bqvkHRzvHG9qZmCoa2hpYa6kkJeYm2qr5OIToOuWmQP0mZJCWWJOKVAoILG4WEnfzqYov7Qk VSEjv7jEVim1ICWnwKRArzgxt7g0L10vL7XEytDAwMgUqDAhO+NKwzqWgsduFZtWXGZqYPxn 0cXIySEhYCKxp/0YSxcjF4eQwG5GiSk9jUwQzidGicOrrjNDON8YJT709jHBtLw4MY8dxBYS 2Msosfu5FkRRC5PEjV2vwRJsAtoSd6dvAWsQEXCTuNHYATaWWeAas8Tvyc3MIAlhoMTMtwvZ QGwWAVWJld29rCA2r4CNxIYFJ9ggtslLrN5wAKyeEyje++oDK8ggCYEjHBIHL9xngShykbi4 6SMjhC0s8er4FnYIW0riZX8bkM0BZGdL9OwyhgjXSCyddwyq1V7iwJU5LCAlzAKaEut36YOE mQX4JHp/P2GC6OSV6GgTgqhWlWh+dxWqU1piYnc3K4TtIfHh32pWSDj0M0p8fLKUcQKj7CyE qQsYGVcxSqYWFOempxabFhjmpZbDIyo5P3cTIzjBannuYLz74IPeIUYmDsZDjBIczEoivAX5 rxKFeFMSK6tSi/Lji0pzUosPMZoCg2wis5Rocj4wxeeVxBuaWBqYmJmZmVgamxkqifOeTt+Q KCSQnliSmp2aWpBaBNPHxMEp1cA0g3Hew7VFspuc/qXueLU9pmOLWMbjI9WNkq9ehxjs3XLq xaeEmutXOOveZalrzVrQo9q1oWX7Jl6JX/xHpGVFRPZ5mb3ZyRW+WDboarNX1vX+/c/++eft rNysOGNfxVN7xacqoQ2rZuZvjHMMD/2xKvUiT8iHrZ+u5j/beVpl1rqmUtG+vD2NL8oKk8/z /8pyv/B066a5yraclnff21kkzrIz2PrCc/PS/GcVC9wnrvNsOFmw4NOhwJX/0tYJit4zz5W2 1fZ0jIi6/jV5+v35PxbLn7xTe8Emh9E15NUSc81ia7u/smxT/0tnneU7mzpjVjUTO++r6sub JHLzQ7YKLcvKWFbpdCb1yj4Vy+zjSizFGYmGWsxFxYkAG9kGaDkEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrJLMWRmVeSWpSXmKPExsWy7bCSnG7LqreJBotXsVo8mLeNzeLvpGPs Foc2b2W3eL+sh9Fi/pFzrBYb3/5gspjyZzmTxabH11gtPvbcY7V4+Crc4vKuOWwWM87vY7I4 df0zm8WirV/YLVr3HmG3OPymndVi3o65jBb/rm1ksXh8/Q+bg7DHmnlrGD1+/5rE6DGroZfN Y9OqTjaPO9f2sHlsXlLvceVEE6tH35ZVjB7/muaye3zeJBfAFcVlk5Kak1mWWqRvl8CVcaVh HUvBY7eKTSsuMzUw/rPoYuTkkBAwkXhxYh47iC0ksJtR4uLdUIi4tMT1jRPYIWxhiZX/ngPZ XEA1TUwS2x8cYAJJsAloS9ydvgXMFhHwkGj7d48ZpIhZ4AWzxIoXT8G6hQXcJGa+XcgGYrMI qEqs7O5lBbF5BWwkNiw4wQaxQV5i9YYDzCA2J1C899UHoBoOoG3WEhOOyk1g5FvAyLCKUTK1 oDg3PbfYsMAwL7Vcrzgxt7g0L10vOT93EyM4NrQ0dzBuX/VB7xAjEwfjIUYJDmYlEd6C/FeJ QrwpiZVVqUX58UWlOanFhxilOViUxHkvdJ2MFxJITyxJzU5NLUgtgskycXBKNTCtVnDI/juD 8UGMxOyGtXJPI8Wn/DC5173Gyu/MwXqjxJ8erTvnd3YusZwWlN0T7faHP/5AKrNp73MHg5wF jYbv9l6Xb8nhLnpS7Xiz88Wm68EKyrrnd3O8UVS2F21oXlkhpid97LEZ2/fGlhtJx5Rjpu59 0b5+l/rCSbWzKw/1n3j07rqNVMAi9x1Tzj+N391tsvqtx9647bMiufL2NC/eZWry6FaJQ42I iNsi/6erhNN/hN3+0ftb7NLtBvlmpp2hqupsC/kYvq04zPElfN2bc0rLnAOMLzjO+GJcb3b1 A1fyDWPbYycW32yw/PDNec2c3HvdM1fu/O5y8i7HjP4rxw+KcIZIX40R33n26CsnJZbijERD Leai4kQAbwhq0PwCAAA= X-CMS-MailID: 20220123192036epcas5p118f022cd52b7514bd1c27081bb18226a X-Msg-Generator: CA CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220123192036epcas5p118f022cd52b7514bd1c27081bb18226a References: <20220123190729.1852-1-alim.akhtar@samsung.com> Add initial pin configuration nodes for FSD SoC. Cc: linux-fsd@tesla.com Signed-off-by: Shashank Prashar Signed-off-by: Aswani Reddy Signed-off-by: Alim Akhtar --- arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi | 335 +++++++++++++++++++++ arch/arm64/boot/dts/tesla/fsd.dtsi | 22 ++ 2 files changed, 357 insertions(+) create mode 100644 arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi diff --git a/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi b/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi new file mode 100644 index 000000000000..d4d0cb005712 --- /dev/null +++ b/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi @@ -0,0 +1,335 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Tesla Full Self-Driving SoC device tree source + * + * Copyright (c) 2017-2021 Samsung Electronics Co., Ltd. + * https://www.samsung.com + * Copyright (c) 2017-2021 Tesla, Inc. + * https://www.tesla.com + */ + +#include + +&pinctrl_fsys0 { + gpf0: gpf0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf1: gpf1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf6: gpf6-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf4: gpf4-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf5: gpf5-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; +}; + +&pinctrl_peric { + gpc8: gpc8-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf2: gpf2-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf3: gpf3-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd0: gpd0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb0: gpb0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb1: gpb1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb4: gpb4-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb5: gpb5-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb6: gpb6-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb7: gpb7-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd1: gpd1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd2: gpd2-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd3: gpd3-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg0: gpg0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg1: gpg1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg2: gpg2-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg3: gpg3-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg4: gpg4-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg5: gpg5-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg6: gpg6-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg7: gpg7-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + pwm0_out: pwm0-out-pins { + samsung,pins = "gpb6-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + pwm1_out: pwm1-out-pins { + samsung,pins = "gpb6-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c0_bus: hs-i2c0-bus-pins { + samsung,pins = "gpb0-0", "gpb0-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c1_bus: hs-i2c1-bus-pins { + samsung,pins = "gpb0-2", "gpb0-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c2_bus: hs-i2c2-bus-pins { + samsung,pins = "gpb0-4", "gpb0-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c3_bus: hs-i2c3-bus-pins { + samsung,pins = "gpb0-6", "gpb0-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c4_bus: hs-i2c4-bus-pins { + samsung,pins = "gpb1-0", "gpb1-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c5_bus: hs-i2c5-bus-pins { + samsung,pins = "gpb1-2", "gpb1-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c6_bus: hs-i2c6-bus-pins { + samsung,pins = "gpb1-4", "gpb1-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c7_bus: hs-i2c7-bus-pins { + samsung,pins = "gpb1-6", "gpb1-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + uart0_data: uart0-data-pins { + samsung,pins = "gpb7-0", "gpb7-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + uart1_data: uart1-data-pins { + samsung,pins = "gpb7-4", "gpb7-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + spi0_bus: spi0-bus-pins { + samsung,pins = "gpb4-0", "gpb4-2", "gpb4-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + spi1_bus: spi1-bus-pins { + samsung,pins = "gpb4-4", "gpb4-6", "gpb4-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + spi2_bus: spi2-bus-pins { + samsung,pins = "gpb5-0", "gpb5-2", "gpb5-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; +}; + +&pinctrl_pmu { + gpq0: gpq0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + }; +}; diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi index 815bd27efbe2..1210fe64d7c7 100644 --- a/arch/arm64/boot/dts/tesla/fsd.dtsi +++ b/arch/arm64/boot/dts/tesla/fsd.dtsi @@ -26,6 +26,9 @@ aliases { i2c5 = &hsi2c_5; i2c6 = &hsi2c_6; i2c7 = &hsi2c_7; + pinctrl0 = &pinctrl_fsys0; + pinctrl1 = &pinctrl_peric; + pinctrl2 = &pinctrl_pmu; }; cpus { @@ -647,5 +650,24 @@ hsi2c_7: i2c@14270000 { clock-names = "hsi2c"; status = "disabled"; }; + + pinctrl_pmu: pinctrl@114f0000 { + compatible = "tesla,fsd-pinctrl"; + reg = <0x0 0x114f0000 0x0 0x1000>; + }; + + pinctrl_peric: pinctrl@141f0000 { + compatible = "tesla,fsd-pinctrl"; + reg = <0x0 0x141f0000 0x0 0x1000>; + interrupts = ; + }; + + pinctrl_fsys0: pinctrl@15020000 { + compatible = "tesla,fsd-pinctrl"; + reg = <0x0 0x15020000 0x0 0x1000>; + interrupts = ; + }; }; }; + +#include "fsd-pinctrl.dtsi"