From patchwork Thu Jan 13 12:11:31 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alim Akhtar X-Patchwork-Id: 12712663 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E9287C433F5 for ; Thu, 13 Jan 2022 12:24:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id D7DD9C36AED; Thu, 13 Jan 2022 12:24:06 +0000 (UTC) Received: from mailout1.samsung.com (mailout1.samsung.com [203.254.224.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.kernel.org (Postfix) with ESMTPS id D2B25C36AEC for ; Thu, 13 Jan 2022 12:24:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org D2B25C36AEC Authentication-Results: smtp.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=samsung.com Received: from epcas5p4.samsung.com (unknown [182.195.41.42]) by mailout1.samsung.com (KnoxPortal) with ESMTP id 20220113122404epoutp01b0fce80ab3c2f99bc1266578718d8041~J1AILPqC11892918929epoutp01t for ; Thu, 13 Jan 2022 12:24:04 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20220113122404epoutp01b0fce80ab3c2f99bc1266578718d8041~J1AILPqC11892918929epoutp01t DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1642076644; bh=mmh5VRk/Dl9IQw+U5cIxsY0TlsOQzZEFLN9GUflgjf8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EAbek/2Ow39qVtShnXqonZfQIvqP07JQVx5yMPH3KAQnBPVvTSGWM23FxuUDBu9iq ft+lu3rz8N5l0JmMWeqHvFhMwprN7ayrqdNHwHumXmpULJxCuuS1lKzu1/OA7s5i2d GfeyX+K03vSJvVsXslMcT658b1z+W3dxCm3jIfHs= Received: from epsnrtp4.localdomain (unknown [182.195.42.165]) by epcas5p1.samsung.com (KnoxPortal) with ESMTP id 20220113122404epcas5p1279cf6cef52d26c7c5afeb8836e3f7e2~J1AH7kFcy2652426524epcas5p1B; Thu, 13 Jan 2022 12:24:04 +0000 (GMT) Received: from epsmges5p2new.samsung.com (unknown [182.195.38.182]) by epsnrtp4.localdomain (Postfix) with ESMTP id 4JZNrw6gWXz4x9Q6; Thu, 13 Jan 2022 12:24:00 +0000 (GMT) Received: from epcas5p4.samsung.com ( [182.195.41.42]) by epsmges5p2new.samsung.com (Symantec Messaging Gateway) with SMTP id 0D.11.46822.0E910E16; Thu, 13 Jan 2022 21:24:00 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas5p3.samsung.com (KnoxPortal) with ESMTPA id 20220113122400epcas5p34363ba8f477b4c273d601d0b64324afa~J1AEOlJUB2339223392epcas5p3y; Thu, 13 Jan 2022 12:24:00 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20220113122400epsmtrp1bb5dd1f8bb669c6da92e08696df7cada~J1AENAUvo1911119111epsmtrp1N; Thu, 13 Jan 2022 12:24:00 +0000 (GMT) X-AuditID: b6c32a4a-de5ff7000000b6e6-6d-61e019e0600b Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id 33.A9.08738.FD910E16; Thu, 13 Jan 2022 21:23:59 +0900 (KST) Received: from Jaguar.sa.corp.samsungelectronics.net (unknown [107.108.73.139]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20220113122356epsmtip2f3a3294d6d6b19894d6e7424a91f856a~J1AAdgRU01245812458epsmtip2p; Thu, 13 Jan 2022 12:23:55 +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, 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, Ajay Kumar Subject: [PATCH 11/23] pinctrl: samsung: add FSD SoC specific data Date: Thu, 13 Jan 2022 17:41:31 +0530 Message-Id: <20220113121143.22280-12-alim.akhtar@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220113121143.22280-1-alim.akhtar@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprIJsWRmVeSWpSXmKPExsWy7bCmlu4DyQeJBkdX2VgceH+QxeLBvG1s Fu+X9TBazD9yjtVi49sfTBZT/ixnstj0+Bqrxceee6wWD1+FW1zeNYfNYsb5fUwWp65/ZrNY tPULu0Xr3iPsFofftLNaPL7+h81BwGPNvDWMHrMaetk8Nq3qZPO4c20Pm8fmJfUeV040sXr0 bVnF6PGvaS67x+dNcgGcUdk2GamJKalFCql5yfkpmXnptkrewfHO8aZmBoa6hpYW5koKeYm5 qbZKLj4Bum6ZOUBfKCmUJeaUAoUCEouLlfTtbIryS0tSFTLyi0tslVILUnIKTAr0ihNzi0vz 0vXyUkusDA0MjEyBChOyMw6smMtScEajonfHNPYGxunKXYycHBICJhKzfv9g7WLk4hAS2M0o cWDDbmYI5xOjxL/+5UwQzmdGiY2zFjDCtDzq3gzVsotRYt776+wgCSGBFiaJL6dkQWw2AW2J u9O3MIHYIgJuEjcaO8AmMQu0MkvMb93ODJIQFnCS2PHyPRuIzSKgKvH39DmwDbwCthJT+jZB bZOXWL3hAFA9BwcnUPzuqjyQORICKzkkzkx/wAJR4yLRfPU9K4QtLPHq+BZ2CFtK4mV/GztI r4RAtkTPLmOIcI3E0nnHoFrtJQ5cmcMCUsIsoCmxfpc+SJhZgE+i9/cTJohOXomONiGIalWJ 5ndXoTqlJSZ2d0Mt9ZD4vqqBBRIkExglNr95zTyBUXYWwtQFjIyrGCVTC4pz01OLTQuM8lLL 4fGUnJ+7iRGcNrW8djA+fPBB7xAjEwfjIUYJDmYlEd7+ovuJQrwpiZVVqUX58UWlOanFhxhN gSE2kVlKNDkfmLjzSuINTSwNTMzMzEwsjc0MlcR5T6dvSBQSSE8sSc1OTS1ILYLpY+LglGpg 6rsVqsAraFe7Z67Ax2XlSqee6D6sX/Zn88cdc0+JB1Q/k10T1Pen6u61Q1/ZAmfIuhSvrL3d 9GibeslxlUPNtevF3vbbX5d/NW2JOOMVHreOV8e9PQ7IH16oob3k6f1YLwb+NcX6mparFv94 U11SmeY+fU7VbdkW42n2cyUuC5q/K9ru3te1ZRHfy53290OeMT57sMJ7v93F4GsPvl3/naOY 5+6XlasYNK2kMJ+xJ8Ko+IEIo8XNj1m3bkTs8636O3nt0YwdrPxcLHcSM/MjizY1ycqEH19a XZpT2597eOka5ycdyQefl/Ty6mtLrZt4bOommZK85GsmLacUqhWDdBTE5R53uV5fdFL6wKkF SizFGYmGWsxFxYkAcfvH/SQEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrGLMWRmVeSWpSXmKPExsWy7bCSvO59yQeJBiefqFgceH+QxeLBvG1s Fu+X9TBazD9yjtVi49sfTBZT/ixnstj0+Bqrxceee6wWD1+FW1zeNYfNYsb5fUwWp65/ZrNY tPULu0Xr3iPsFofftLNaPL7+h81BwGPNvDWMHrMaetk8Nq3qZPO4c20Pm8fmJfUeV040sXr0 bVnF6PGvaS67x+dNcgGcUVw2Kak5mWWpRfp2CVwZB1bMZSk4o1HRu2MaewPjdOUuRk4OCQET iUfdm1m7GLk4hAR2MEp07drBBpGQlri+cQI7hC0ssfLfc3aIoiYmial3pjCCJNgEtCXuTt/C BGKLCHhItP27xwxSxCwwlVli1YYuZpCEsICTxI6X78GmsgioSvw9fQ6smVfAVmJK3yZGiA3y Eqs3HACq5+DgBIrfXZUHEhYSsJE492o92wRGvgWMDKsYJVMLinPTc4sNC4zyUsv1ihNzi0vz 0vWS83M3MYKDXktrB+OeVR/0DjEycTAeYpTgYFYS4e0vup8oxJuSWFmVWpQfX1Sak1p8iFGa g0VJnPdC18l4IYH0xJLU7NTUgtQimCwTB6dUA9P+veujmV7lW0zMTRfMOL4y+czebMfoFV4Z 3R/Wi3daz+nZXrqb52KK+u2ZVx/FXNOIes27Kj/3wME3u5o+Wi7q63+df/WEAPu88/b3GDS9 i3g4+CT+6vtYBW2INmj4+EXC5EdsxofnFkviuxoNbh23W72INyZQwPPZDZat11NeqzTf+b65 Zcq1I4zZPpPvvYw/YHg+68rLk0eYdi8qPf2z76XGhWu3zlopBTXc/GL7as/ujJRrj6OF2wvL BBg6Py7lYGZxEuObcOP38mzlLt/TbCnnJxZsjT8Tcf4Ff5xZ0599DnuOyx+PniHIZPVHffrG aUY7zqss6U0wmMG9bI1xxsyjkjVJm6b9OJyZ+S9UiaU4I9FQi7moOBEA+ndbjukCAAA= X-CMS-MailID: 20220113122400epcas5p34363ba8f477b4c273d601d0b64324afa X-Msg-Generator: CA CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220113122400epcas5p34363ba8f477b4c273d601d0b64324afa References: <20220113121143.22280-1-alim.akhtar@samsung.com> This patch adds Tesla FSD SoC specific data to enable pinctrl. FSD SoC has similar pinctrl controller as found in the most samsung/exynos SoCs. Cc: linux-fsd@tesla.com Signed-off-by: Ajay Kumar Signed-off-by: Alim Akhtar Acked-by: Linus Walleij --- .../pinctrl/samsung/pinctrl-exynos-arm64.c | 71 +++++++++++++++++++ drivers/pinctrl/samsung/pinctrl-samsung.c | 2 + drivers/pinctrl/samsung/pinctrl-samsung.h | 1 + 3 files changed, 74 insertions(+) diff --git a/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c b/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c index 6b77fd24571e..b9175b4911ac 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c @@ -646,3 +646,74 @@ const struct samsung_pinctrl_of_match_data exynosautov9_of_data __initconst = { .ctrl = exynosautov9_pin_ctrl, .num_ctrl = ARRAY_SIZE(exynosautov9_pin_ctrl), }; + +/* + * Pinctrl driver data for Tesla FSD SoC. FSD SoC includes three + * gpio/pin-mux/pinconfig controllers. + */ + +/* pin banks of FSD pin-controller 0 (FSYS) */ +static const struct samsung_pin_bank_data fsd_pin_banks0[] __initconst = { + EXYNOS850_PIN_BANK_EINTG(7, 0x00, "gpf0", 0x00), + EXYNOS850_PIN_BANK_EINTG(8, 0x20, "gpf1", 0x04), + EXYNOS850_PIN_BANK_EINTG(3, 0x40, "gpf6", 0x08), + EXYNOS850_PIN_BANK_EINTG(2, 0x60, "gpf4", 0x0c), + EXYNOS850_PIN_BANK_EINTG(6, 0x80, "gpf5", 0x10), +}; + +/* pin banks of FSD pin-controller 1 (PERIC) */ +static const struct samsung_pin_bank_data fsd_pin_banks1[] __initconst = { + EXYNOS850_PIN_BANK_EINTG(4, 0x000, "gpc8", 0x00), + EXYNOS850_PIN_BANK_EINTG(7, 0x020, "gpf2", 0x04), + EXYNOS850_PIN_BANK_EINTG(8, 0x040, "gpf3", 0x08), + EXYNOS850_PIN_BANK_EINTG(8, 0x060, "gpd0", 0x0c), + EXYNOS850_PIN_BANK_EINTG(8, 0x080, "gpb0", 0x10), + EXYNOS850_PIN_BANK_EINTG(8, 0x0a0, "gpb1", 0x14), + EXYNOS850_PIN_BANK_EINTG(8, 0x0c0, "gpb4", 0x18), + EXYNOS850_PIN_BANK_EINTG(4, 0x0e0, "gpb5", 0x1c), + EXYNOS850_PIN_BANK_EINTG(8, 0x100, "gpb6", 0x20), + EXYNOS850_PIN_BANK_EINTG(8, 0x120, "gpb7", 0x24), + EXYNOS850_PIN_BANK_EINTG(5, 0x140, "gpd1", 0x28), + EXYNOS850_PIN_BANK_EINTG(5, 0x160, "gpd2", 0x2c), + EXYNOS850_PIN_BANK_EINTG(7, 0x180, "gpd3", 0x30), + EXYNOS850_PIN_BANK_EINTG(8, 0x1a0, "gpg0", 0x34), + EXYNOS850_PIN_BANK_EINTG(8, 0x1c0, "gpg1", 0x38), + EXYNOS850_PIN_BANK_EINTG(8, 0x1e0, "gpg2", 0x3c), + EXYNOS850_PIN_BANK_EINTG(8, 0x200, "gpg3", 0x40), + EXYNOS850_PIN_BANK_EINTG(8, 0x220, "gpg4", 0x44), + EXYNOS850_PIN_BANK_EINTG(8, 0x240, "gpg5", 0x48), + EXYNOS850_PIN_BANK_EINTG(8, 0x260, "gpg6", 0x4c), + EXYNOS850_PIN_BANK_EINTG(8, 0x280, "gpg7", 0x50), +}; + +/* pin banks of FSD pin-controller 2 (PMU) */ +static const struct samsung_pin_bank_data fsd_pin_banks2[] __initconst = { + EXYNOS850_PIN_BANK_EINTN(3, 0x00, "gpq0"), +}; + +const struct samsung_pin_ctrl fsd_pin_ctrl[] __initconst = { + { + /* pin-controller instance 0 FSYS0 data */ + .pin_banks = fsd_pin_banks0, + .nr_banks = ARRAY_SIZE(fsd_pin_banks0), + .eint_gpio_init = exynos_eint_gpio_init, + .suspend = exynos_pinctrl_suspend, + .resume = exynos_pinctrl_resume, + }, { + /* pin-controller instance 1 PERIC data */ + .pin_banks = fsd_pin_banks1, + .nr_banks = ARRAY_SIZE(fsd_pin_banks1), + .eint_gpio_init = exynos_eint_gpio_init, + .suspend = exynos_pinctrl_suspend, + .resume = exynos_pinctrl_resume, + }, { + /* pin-controller instance 2 PMU data */ + .pin_banks = fsd_pin_banks2, + .nr_banks = ARRAY_SIZE(fsd_pin_banks2), + }, +}; + +const struct samsung_pinctrl_of_match_data fsd_of_data __initconst = { + .ctrl = fsd_pin_ctrl, + .num_ctrl = ARRAY_SIZE(fsd_pin_ctrl), +}; diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c index 23f355ae9ca0..4b348c038f7a 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -1268,6 +1268,8 @@ static const struct of_device_id samsung_pinctrl_dt_match[] = { .data = &exynos850_of_data }, { .compatible = "samsung,exynosautov9-pinctrl", .data = &exynosautov9_of_data }, + { .compatible = "tesla,fsd-pinctrl", + .data = &fsd_of_data }, #endif #ifdef CONFIG_PINCTRL_S3C64XX { .compatible = "samsung,s3c64xx-pinctrl", diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.h b/drivers/pinctrl/samsung/pinctrl-samsung.h index 547968a31aed..43d8a8a139c3 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.h +++ b/drivers/pinctrl/samsung/pinctrl-samsung.h @@ -341,6 +341,7 @@ extern const struct samsung_pinctrl_of_match_data exynos5433_of_data; extern const struct samsung_pinctrl_of_match_data exynos7_of_data; extern const struct samsung_pinctrl_of_match_data exynos850_of_data; extern const struct samsung_pinctrl_of_match_data exynosautov9_of_data; +extern const struct samsung_pinctrl_of_match_data fsd_of_data; extern const struct samsung_pinctrl_of_match_data s3c64xx_of_data; extern const struct samsung_pinctrl_of_match_data s3c2412_of_data; extern const struct samsung_pinctrl_of_match_data s3c2416_of_data;