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Thu, 17 Apr 2025 04:24:27 +0000 (GMT) Received: from epsmgmc1p1new.samsung.com (unknown [182.195.42.40]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20250417042427epsmtrp1b1574df5707787771602dac61e22863d~3AHFLvhO22341023410epsmtrp1p; Thu, 17 Apr 2025 04:24:27 +0000 (GMT) X-AuditID: b6c32a44-8b5fb700000027bd-86-680083128d7b Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgmc1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 43.6C.07818.B7280086; Thu, 17 Apr 2025 13:24:27 +0900 (KST) Received: from bose.samsungds.net (unknown [107.108.83.9]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20250417042425epsmtip17c9190f71841f505db572cea3f01579a~3AHDr5wkd0578705787epsmtip1L; Thu, 17 Apr 2025 04:24:25 +0000 (GMT) From: Faraz Ata To: alim.akhtar@samsung.com, krzk@kernel.org, gregkh@linuxfoundation.org, jirislaby@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, dev.tailor@samsung.com, rosa.pila@samsung.com, faraz.ata@samsung.com Subject: [PATCH v3] tty: serial: samsung_tty: support 18 uart ports Date: Thu, 17 Apr 2025 10:04:27 +0530 Message-Id: <20250417043427.1205626-1-faraz.ata@samsung.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprIJsWRmVeSWpSXmKPExsWy7bCmuq5QM0OGQfM/UYsH87axWdzbsYzd 4tqNhewWzYvXs1m8mytjcf78BnaLTY+vsVpc3jWHzWLG+X1MFmcW97JbfPn5gNmB22PTqk42 j/1z17B7bF5S79G3ZRWjx+dNcgGsUdk2GamJKalFCql5yfkpmXnptkrewfHO8aZmBoa6hpYW 5koKeYm5qbZKLj4Bum6ZOUCHKSmUJeaUAoUCEouLlfTtbIryS0tSFTLyi0tslVILUnIKTAr0 ihNzi0vz0vXyUkusDA0MjEyBChOyMzb9+cdUsICjYsfsZqYGxk72LkZODgkBE4m7bdeBbC4O IYHdjBJXrvUzQjifGCUezPvGCuF8Y5Q49HszUxcjB1jLkx9mIN1CAnsZJXbNjoWoeQ/U8HgC K0iCTUBdYuaNIywgtohAgkTnhyNMIEXMAhcZJZ6sP84IkhAWcJY4O+Ee2FAWAVWJTQ3KIGFe ARuJY9PeMEOcJy+x/+BZZoi4oMTJmU/AZjIDxZu3zmYGmSkh8JZd4vmNJ4wQx7lIHOmNgegV lnh1fAvUm1ISL/vboGwficlHv0GVZ0jcWSsCEbaXWL3gDCtImFlAU2L9Ln2IsKzE1FPrmCC2 8kn0/n7CBBHnldgxD8ZWlji5Zw8rhC0pcej2CyjbQ2LJo0awkUICsRL7XsROYJSfheSXWUh+ mYWweAEj8ypGydSC4tz01GTTAsO81HJ4pCbn525iBKdNLZcdjDfm/9M7xMjEwXiIUYKDWUmE 95z5v3Qh3pTEyqrUovz4otKc1OJDjKbA8J3ILCWanA9M3Hkl8YYmlgYmZmZmJpbGZoZK4rzN O1vShQTSE0tSs1NTC1KLYPqYODilGpjYmRhK7/YzpaVfZPefY+nTnsVke3zbNSFgtK9gC9H4 cH/PrOhtsjnTc2ZZKOdJdrKlexz4XporqC7dc/Z6Pc8U45y9dWxXNKdoWOr9W3Dgeoymqo6J EvuZQ1N1nOY9fn+0ZKrdl3t991/ZVCjwOD65UJhh+2nmjGVqh2UiZ039v1+Dder8ws/HhXeu iLYs6xD5b6+3q2qLvGF4jVLEiWreD7dn3ps4R/hI2s9EgZQFTuEXY6edCOG9Yb7v+IxJXfnq hsFsgovMPHZuSPbk2rCi+I1SxLRDK4v7V3vukHy8IlanKdbocfsqD2X/24rfLf47vLmTGOPJ V9b2neXKZa8NP4oDHu1+82pZSPLmuUosxRmJhlrMRcWJAO48mbwkBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrPLMWRmVeSWpSXmKPExsWy7bCSnG51E0OGweE3XBYP5m1js7i3Yxm7 xbUbC9ktmhevZ7N4N1fG4vz5DewWmx5fY7W4vGsOm8WM8/uYLM4s7mW3+PLzAbMDt8emVZ1s HvvnrmH32Lyk3qNvyypGj8+b5AJYo7hsUlJzMstSi/TtErgyNv35x1SwgKNix+xmpgbGTvYu Rg4OCQETiSc/zLoYuTiEBHYzSjz8vwMozgkUl5Q4/PQuK4QtLLHy33N2iKK3jBKda2czgiTY BNQlZt44wgIySEQgRWL/XSaQGmaBm4wSW1uXgg0SFnCWODvhHhNIDYuAqsSmBmWQMK+AjcSx aW+YIebLS+w/eJYZIi4ocXLmExYQmxko3rx1NvMERr5ZSFKzkKQWMDKtYpRMLSjOTc9NNiww zEst1ytOzC0uzUvXS87P3cQIDmMtjR2M77416R9iZOJgPMQowcGsJMJ7zvxfuhBvSmJlVWpR fnxRaU5q8SFGaQ4WJXHelYYR6UIC6YklqdmpqQWpRTBZJg5OqQamBFOm00HW9e9y/7/JFZLj clvpmVm84s8jzv/sHJN3TnrLwi1yoTklKur7L8Va38v/zi8rDvSXPrY++8vVkxv/VUzxslZf o+lhKXxtw70f6coS3lEm3XPVf+curvrWNsVgr2ra5ekTy1527kto39OsKL0vIT77wdW1Wr4f Xz3bt/FDdbzgr6a77iGWfo9utzpsM88W/PR41zxd9zynTXPXRU8urhAWzV5wz2zDodVF/5L/ HMz+K63NEvsk3dqO3S4lac61b1c9qn/9897/99yvR3klK1YuNclUXpIx4WjelsIA+RqWNY3p 4Uf6s/zrT+4++9Nj74xFT+Y0Wk7/u6qq101EbZKNeNlpi6VaV0pKlFiKMxINtZiLihMBcGMY sdICAAA= X-CMS-MailID: 20250417042427epcas5p2df3d35803adcb24da7d83e5df586380d X-Msg-Generator: CA X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250417042427epcas5p2df3d35803adcb24da7d83e5df586380d References: ExynosAutov920 SoC supports 18 UART ports, update the value of UART_NR to accommodate the same. Signed-off-by: Faraz Ata --- Changes in v3: - Fixed review comments from Krzysztof - Link to v2: https://patchwork.kernel.org/project/linux-samsung-soc/patch/20250404135006.1263827-1-faraz.ata@samsung.com/ Changes in v2: - Rebased on the latest linux-next and added reviewers as per get_maintainer - Link to v1: https://patchwork.kernel.org/project/linux-samsung-soc/patch/20250312061932.1797993-1-faraz.ata@samsung.com/ drivers/tty/serial/samsung_tty.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c index 210fff7164c1..9a5211b730fb 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -52,7 +52,7 @@ #define S3C24XX_SERIAL_MINOR 64 #ifdef CONFIG_ARM64 -#define UART_NR 12 +#define UART_NR 18 #else #define UART_NR CONFIG_SERIAL_SAMSUNG_UARTS #endif