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Wed, 19 Jan 2022 00:01:00 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas5p3.samsung.com (KnoxPortal) with ESMTPA id 20220118150100epcas5p3b7cf28e13fd177336dc9b06875d94f43~LZXkjvO3t2328723287epcas5p33; Tue, 18 Jan 2022 15:01:00 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20220118150100epsmtrp274184892bd8222232246140cd324a131~LZXki1DVe2220222202epsmtrp2I; Tue, 18 Jan 2022 15:01:00 +0000 (GMT) X-AuditID: b6c32a49-b01ff70000001917-57-61e6d62cc8b9 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id 58.F0.08738.B26D6E16; Wed, 19 Jan 2022 00:00:59 +0900 (KST) Received: from Jaguar.sa.corp.samsungelectronics.net (unknown [107.108.73.139]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20220118150057epsmtip1e7f8926b55bb8c4b32e6cfc3ad2cec86~LZXiPTlCK1211512115epsmtip1u; Tue, 18 Jan 2022 15:00:57 +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, Ajay Kumar Subject: [PATCH v2 12/16] pinctrl: samsung: add FSD SoC specific data Date: Tue, 18 Jan 2022 20:18:47 +0530 Message-Id: <20220118144851.69537-13-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+NgFprNJsWRmVeSWpSXmKPExsWy7bCmlq7OtWeJBusmW1oceH+QxeLBvG1s Fn8nHWO3eL+sh9Fi/pFzrBYb3/5gspjyZzmTxabH11gtPvbcY7V4+Crc4vKuOWwWM87vY7I4 df0zm8WirV/YLVr3HmG3OPymndXi8fU/bA6CHmvmrWH0+P1rEqPHrIZeNo9NqzrZPO5c28Pm sXlJvceVE02sHn1bVjF6/Guay+7xeZNcAFdUtk1GamJKapFCal5yfkpmXrqtkndwvHO8qZmB oa6hpYW5kkJeYm6qrZKLT4CuW2YO0D9KCmWJOaVAoYDE4mIlfTubovzSklSFjPziElul1IKU nAKTAr3ixNzi0rx0vbzUEitDAwMjU6DChOyMFy272Qu+alQ8v3aFuYFxr3IXIyeHhICJxPvL v5i6GLk4hAR2M0pM+LWOGcL5xCjR+Ho9VOYzo0TvxZlADgdYy/IziSDdQgK7GCWabwpD1LQw SXx6uI8VJMEmoC1xd/oWJhBbRMBN4kZjB9ggZoFpzBJv3hxiBEkIC7hKPLy+A6yIRUBVoufb IhYQm1fAVuL3mTXsEPfJS6zecIAZxOYEik9tmMoGMkhCYAeHxNrGCawQRS4Sz598YoSwhSVe Hd8C1Swl8fndXjaIq7MlenYZQ4RrJJbOO8YCYdtLHLgyhwWkhFlAU2L9Ln2QMLMAn0Tv7ydQ //JKdLQJQVSrSjS/uwrVKS0xsbsb6gAPiXP337NBwmECo8SVqbNYJzDKzkKYuoCRcRWjZGpB cW56arFpgWFeajk8npLzczcxglOplucOxrsPPugdYmTiYDzEKMHBrCTCK1X/LFGINyWxsiq1 KD++qDQntfgQoykwyCYyS4km5wOTeV5JvKGJpYGJmZmZiaWxmaGSOO/p9A2JQgLpiSWp2amp BalFMH1MHJxSDUyzlgrlGT7k/hdfsGLNL9O9aWc2ZNR8928QttuZYc+XtdQwNPX0l5iot9d5 D5T5W/77xXCkI3U3fx/j24tLpFb8UotgXl7/s66t+ObkSQ3bLtb0bfE9MNdL6mTmn3lhr9Ln v1t42bK7LvVbyINwTnXzNcrhvh3LFus1vfx1g/Whuiav394zdzr+lyzv05f7V/WLLylIn0ew vPBJ3LTpvRNu/RXkm7Y4+dfkiyEbrj289FA+OThiO8exFYdPcV0Jq1q+39wl/aiXdOTPzRdi n/KpRU15/jrH9l618NfCRutQf9UNt94VfL6u0f309kmNp6erGxLibJdas3rsyDLmPHSjxuHs H7mljrm7l9twHK1UYinOSDTUYi4qTgQA4dzipy4EAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrALMWRmVeSWpSXmKPExsWy7bCSnK72tWeJBssPWFsceH+QxeLBvG1s Fn8nHWO3eL+sh9Fi/pFzrBYb3/5gspjyZzmTxabH11gtPvbcY7V4+Crc4vKuOWwWM87vY7I4 df0zm8WirV/YLVr3HmG3OPymndXi8fU/bA6CHmvmrWH0+P1rEqPHrIZeNo9NqzrZPO5c28Pm sXlJvceVE02sHn1bVjF6/Guay+7xeZNcAFcUl01Kak5mWWqRvl0CV8aLlt3sBV81Kp5fu8Lc wLhXuYuRg0NCwERi+ZnELkYuDiGBHYwSvfOOMHYxcgLFpSWub5zADmELS6z895wdoqiJSeLY 1jusIAk2AW2Ju9O3MIHYIgIeEm3/7jGDFDELLGOWOLXoMxtIQljAVeLh9R1gRSwCqhI93xax gNi8ArYSv8+sgdogL7F6wwFmEJsTKD61YSpYr5CAjcTFldOYJzDyLWBkWMUomVpQnJueW2xY YJSXWq5XnJhbXJqXrpecn7uJERwJWlo7GPes+qB3iJGJg/EQowQHs5IIr1T9s0Qh3pTEyqrU ovz4otKc1OJDjNIcLErivBe6TsYLCaQnlqRmp6YWpBbBZJk4OKUamKZeY5iftndtyfxTxetV L2+R730nKVr2aEpyZZ6eoKLa5Cir/NOfanw6dgdPSb1yTWgVY63c5L0HPRp19B7NfLLvxt7k jxw18rNjVtbXuGkGH2UuddFamG7q/PTVed7lbPX3+T/qPD7TKKofrHLk5GFdt4P3GzY4xFdN LV9p331YMG3NMaFolZSM6CMmF5RK0nhLdy18k/3JdH7P7QdXOk8K/md/URHe/k567i2ecLlH B57nXf6/0/MxJ4vHAfur3G/fCUpc+H6E+2O6COuF6IP/67JrOrNexO0p9tkmblIsMnMa97bz uyqLotibdNW4F6XLb5huUMXxa6NVpkJ1/uknPaay2TvVYgumbok7oMRSnJFoqMVcVJwIANLK e8/zAgAA X-CMS-MailID: 20220118150100epcas5p3b7cf28e13fd177336dc9b06875d94f43 X-Msg-Generator: CA CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220118150100epcas5p3b7cf28e13fd177336dc9b06875d94f43 References: <20220118144851.69537-1-alim.akhtar@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org 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 Acked-by: Linus Walleij Signed-off-by: Ajay Kumar Signed-off-by: Alim Akhtar --- .../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 2e490e7696f4..6fd06a6ee131 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c @@ -727,3 +727,74 @@ 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 0f6e9305fec5..c542c8ed8fe7 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -1271,6 +1271,8 @@ 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 1f8d30ba05af..5b32d3f30fcd 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.h +++ b/drivers/pinctrl/samsung/pinctrl-samsung.h @@ -342,6 +342,7 @@ extern const struct samsung_pinctrl_of_match_data exynos7_of_data; extern const struct samsung_pinctrl_of_match_data exynos7885_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;