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Tue, 18 Jan 2022 23:59:42 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas5p4.samsung.com (KnoxPortal) with ESMTPA id 20220118150112epcas5p4b63030d9bf136b4a91468b0d02e75cae~LZXwG0cK90382903829epcas5p43; Tue, 18 Jan 2022 15:01:12 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20220118150112epsmtrp197a52c43374e93f7d468a9215bf76b3d~LZXwF5rZR2079320793epsmtrp18; Tue, 18 Jan 2022 15:01:12 +0000 (GMT) X-AuditID: b6c32a4a-de5ff7000000b6e6-59-61e6d5de2328 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id F4.B1.29871.836D6E16; Wed, 19 Jan 2022 00:01:12 +0900 (KST) Received: from Jaguar.sa.corp.samsungelectronics.net (unknown [107.108.73.139]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20220118150109epsmtip146663a6a065c861bdc7fc74a1bab247a~LZXtoVI940520405204epsmtip1Y; Tue, 18 Jan 2022 15:01:09 +0000 (GMT) From: Alim Akhtar To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org 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, Alim Akhtar , linux-fsd@tesla.com, Shashank Prashar , Aswani Reddy Subject: [PATCH v2 15/16] arm64: dts: fsd: Add initial pinctrl support Date: Tue, 18 Jan 2022 20:18:50 +0530 Message-Id: <20220118144851.69537-16-alim.akhtar@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220118144851.69537-1-alim.akhtar@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrAJsWRmVeSWpSXmKPExsWy7bCmpu69q88SDZY2KVo8mLeNzeLvpGPs Foc2b2W3eL+sh9Fi/pFzrBYb3/5gspjyZzmTxabH11gtPvbcY7V4+Crc4vKuOWwWM87vY7I4 df0zm8WirV/YLVr3HmG3OPymndVi3o65jBaPr/9hcxDyWDNvDaPH71+TGD1mNfSyeWxa1cnm cefaHjaPzUvqPa6caGL16NuyitHjX9Ncdo/Pm+QCuKKybTJSE1NSixRS85LzUzLz0m2VvIPj neNNzQwMdQ0tLcyVFPISc1NtlVx8AnTdMnOAnlJSKEvMKQUKBSQWFyvp29kU5ZeWpCpk5BeX 2CqlFqTkFJgU6BUn5haX5qXr5aWWWBkaGBiZAhUmZGcs2vearaDHpWLfrMmsDYzLzboYOTkk BEwkZl3+ztrFyMUhJLCbUWL/iZvsEM4nRomVN+6xQDjfGCXu7+1l6mLkAGv5uFMYIr6XUeLv xN9sEE4Lk8S264dYQOayCWhL3J2+hQnEFhFwk7jR2MEEUsQscIhZ4uS5w+wgCWGgxM623awg NouAqsSeSzfYQGxeAVuJ/3+uM0McKC+xesMBMJsTKD61YSrYNgmBAxwS648eYIM4yUXi9mc2 iHphiVfHt7BD2FISL/vb2CFKsiV6dhlDhGskls47xgJh20scuDKHBaSEWUBTYv0ufZAwswCf RO/vJ1D/8kp0tAlBVKtKNL+7CtUpLTGxu5sVwvaQ+H18NyMkGCYwSqzZ+5ZtAqPsLISpCxgZ VzFKphYU56anFpsWGOWllsPjKTk/dxMjOKlqee1gfPjgg94hRiYOxkOMEhzMSiK8UvXPEoV4 UxIrq1KL8uOLSnNSiw8xmgJDbCKzlGhyPjCt55XEG5pYGpiYmZmZWBqbGSqJ855O35AoJJCe WJKanZpakFoE08fEwSnVwMSzlcH51A5u70XCDrp9RsqCkxmrTtnpT9ksxV/YUD95q7pJ0XmJ uErOUNP8n7OS7zLeOZwbWpARYCZferTI0ixOc33YzRxhuy+FEYlPL7kdy9SZMuFuoLCeg1f6 l/NsbdP/5pmwp7l+7s1/9ERL/vWJ7s8TDN3lZh1uN4/6Y8QzWydhgsxGXWv2H0GXTl/ZpH+b Z8OVux9cDihJ1TxaufaCopmfyN9C44Nbt2xh0D55IXipxye7HdUOmzj2+bQ+uMfdyjG3b+Ly /xc3MzzmUzh/QG+7ef3ZR68ZOueF77VYU1b080aP2PIE85d8Pzu0dnUIie577jn/1Z51HKIS W9S7vN/NOm32lavmdXyPpBJLcUaioRZzUXEiAA0C/pkzBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrKLMWRmVeSWpSXmKPExsWy7bCSnK7FtWeJBnN3iFo8mLeNzeLvpGPs Foc2b2W3eL+sh9Fi/pFzrBYb3/5gspjyZzmTxabH11gtPvbcY7V4+Crc4vKuOWwWM87vY7I4 df0zm8WirV/YLVr3HmG3OPymndVi3o65jBaPr/9hcxDyWDNvDaPH71+TGD1mNfSyeWxa1cnm cefaHjaPzUvqPa6caGL16NuyitHjX9Ncdo/Pm+QCuKK4bFJSczLLUov07RK4Mhbte81W0ONS sW/WZNYGxuVmXYwcHBICJhIfdwp3MXJxCAnsZpRo2fuEuYuREyguLXF94wR2CFtYYuW/5+wQ RU1MEv177rCCJNgEtCXuTt/CBGKLCHhItP27xwxSxCxwhVni5/sPLCAJYQE3iZ1tu8EaWARU JfZcusEGYvMK2Er8/3Mdapu8xOoNB8BsTqD41IapYDVCAjYSF1dOY57AyLeAkWEVo2RqQXFu em6xYYFhXmq5XnFibnFpXrpecn7uJkZwTGhp7mDcvuqD3iFGJg7GQ4wSHMxKIrxS9c8ShXhT EiurUovy44tKc1KLDzFKc7AoifNe6DoZLySQnliSmp2aWpBaBJNl4uCUamAqOlB2a6PWH0bT CrXCx4y79rcaxOw/vOcc7+x3jbvn9i+SYMl4czg7XvBIwd6cezxvb4W1fV0bvKGeceldnluN f54xnBdj/XxrjpX9tGflvounnJColJtUVRF8zyvsWP32yH8Sr95OuX8hV29i5epe5nd3Oy22 hKuaZmueNM3bFB/3u1k7Xe7d+0AdvyeZUobq86yc5grK3OGQKPGduE4jvaSTO05qw6apzjmW 929b2ksVO3VLcm48a7rwB/v9084PEjWeRhnHO7bP6Z9Tk24SyFKeFOvWX3B7Tswy7QnMjqG/ z35tm70qVMDuzw6Zh0yn85Nv3s5kjGR9pLFfcVJVuuOz27cNN9l8bd13fqISS3FGoqEWc1Fx IgCrUUx++AIAAA== X-CMS-MailID: 20220118150112epcas5p4b63030d9bf136b4a91468b0d02e75cae X-Msg-Generator: CA CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220118150112epcas5p4b63030d9bf136b4a91468b0d02e75cae References: <20220118144851.69537-1-alim.akhtar@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org 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..371344e446f3 --- /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-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf1: gpf1 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf6: gpf6 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf4: gpf4 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf5: gpf5 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; +}; + +&pinctrl_peric { + gpc8: gpc8 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf2: gpf2 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf3: gpf3 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd0: gpd0 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb0: gpb0 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb1: gpb1 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb4: gpb4 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb5: gpb5 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb6: gpb6 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb7: gpb7 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd1: gpd1 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd2: gpd2 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd3: gpd3 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg0: gpg0 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg1: gpg1 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg2: gpg2 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg3: gpg3 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg4: gpg4 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg5: gpg5 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg6: gpg6 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg7: gpg7 { + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + pwm0_out: pwm0-out { + samsung,pins = "gpb6-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + pwm1_out: pwm1-out { + samsung,pins = "gpb6-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c0_bus: hs-i2c0-bus { + samsung,pins = "gpb0-0", "gpb0-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c1_bus: hs-i2c1-bus { + samsung,pins = "gpb0-2", "gpb0-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c2_bus: hs-i2c2-bus { + samsung,pins = "gpb0-4", "gpb0-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c3_bus: hs-i2c3-bus { + samsung,pins = "gpb0-6", "gpb0-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c4_bus: hs-i2c4-bus { + samsung,pins = "gpb1-0", "gpb1-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c5_bus: hs-i2c5-bus { + samsung,pins = "gpb1-2", "gpb1-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c6_bus: hs-i2c6-bus { + samsung,pins = "gpb1-4", "gpb1-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + hs_i2c7_bus: hs-i2c7-bus { + samsung,pins = "gpb1-6", "gpb1-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + uart0_data: uart0-data { + samsung,pins = "gpb7-0", "gpb7-1"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + uart1_data: uart1-data { + samsung,pins = "gpb7-4", "gpb7-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + spi0_bus: spi0-bus { + samsung,pins = "gpb4-0", "gpb4-2", "gpb4-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + spi1_bus: spi1-bus { + samsung,pins = "gpb4-4", "gpb4-6", "gpb4-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + spi2_bus: spi2-bus { + samsung,pins = "gpb5-0", "gpb5-2", "gpb5-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; +}; + +&pinctrl_pmu { + gpq0: gpq0 { + gpio-controller; + #gpio-cells = <2>; + }; +}; diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi index 9a2b88f58c13..bab63c9f79dc 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: hsi2c@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"