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Mon, 10 Mar 2025 07:20:10 +0000 From: Tarang Raval To: sakari.ailus@linux.intel.com, kieran.bingham@ideasonboard.com Cc: Shravan.Chippa@microchip.com, Tarang Raval , Mauro Carvalho Chehab , Hans Verkuil , Laurent Pinchart , Julien Massot , Umang Jain , Zhi Mao , Luis Garcia , Mikhail Rudenko , Benjamin Mugnier , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/6] media: i2c: imx334: Remove redundant register entries Date: Mon, 10 Mar 2025 12:47:45 +0530 Message-Id: <20250310071751.151382-4-tarang.raval@siliconsignals.io> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250310071751.151382-1-tarang.raval@siliconsignals.io> References: <20250310071751.151382-1-tarang.raval@siliconsignals.io> Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: PN3PEPF00000180.INDPRD01.PROD.OUTLOOK.COM (2603:1096:c04::50) To PN3P287MB1829.INDP287.PROD.OUTLOOK.COM (2603:1096:c01:199::7) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PN3P287MB1829:EE_|PN2P287MB1311:EE_ X-MS-Office365-Filtering-Correlation-Id: 239a4e1e-b80d-42d5-3f61-08dd5fa3fddf X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|52116014|7416014|376014|366016|1800799024|38350700014; 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charset="utf-8" IMX334_REG_{ADBIT, MDBIT, ADBIT1}: Already written in imx334_set_framefmt function. IMX334_REG_THSPREPARE: Unnecessary repeated writes removed. CCI_REG8(0x3e04): Unnecessary repeated writes removed. Signed-off-by: Tarang Raval --- drivers/media/i2c/imx334.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/media/i2c/imx334.c b/drivers/media/i2c/imx334.c index 1fed03494813..24ccfd1d0986 100644 --- a/drivers/media/i2c/imx334.c +++ b/drivers/media/i2c/imx334.c @@ -226,7 +226,6 @@ static const struct cci_reg_sequence common_mode_regs[]= =3D { { IMX334_REG_OPB_SIZE_V, 0x00}, { IMX334_REG_HREVERSE, 0x00}, { IMX334_REG_VREVERSE, 0x00}, - { IMX334_REG_ADBIT, 0x00}, { IMX334_REG_UNREAD_PARAM5, 0x0000}, { IMX334_REG_UNREAD_PARAM6, 0x0008}, { IMX334_REG_XVS_XHS_OUTSEL, 0x20}, @@ -239,19 +238,13 @@ static const struct cci_reg_sequence common_mode_regs= [] =3D { { IMX334_REG_INCKSEL4, 0x7e}, { IMX334_REG_SYS_MODE, 0x02}, { IMX334_REG_HADD_VADD, 0x00}, - { IMX334_REG_MDBIT, 0x00}, { IMX334_REG_VALID_EXPAND, 0x03}, { IMX334_REG_TCYCLE, 0x00}, - { IMX334_REG_ADBIT1, 0x01ff}, { IMX334_REG_LANEMODE, 0x03}, { IMX334_REG_TCLKPOST, 0x007f}, { IMX334_REG_TCLKPREPARE, 0x0037}, { IMX334_REG_TCLKTRAIL, 0x0037}, { IMX334_REG_TCLKZERO, 0xf7}, - { IMX334_REG_THSPREPARE, 0x003f}, - { IMX334_REG_THSPREPARE, 0x006f}, - { IMX334_REG_THSPREPARE, 0x003f}, - { IMX334_REG_THSPREPARE, 0x005f}, { IMX334_REG_THSPREPARE, 0x002f}, { CCI_REG8(0x3078), 0x02}, { CCI_REG8(0x3079), 0x00}, @@ -339,7 +332,6 @@ static const struct cci_reg_sequence common_mode_regs[]= =3D { { CCI_REG8(0x37b0), 0x37}, { CCI_REG8(0x3e04), 0x0e}, { IMX334_REG_AGAIN, 0x0050}, - { CCI_REG8(0x3e04), 0x0e}, { IMX334_REG_MASTER_MODE, 0x00}, }; =20 --=20 2.34.1