From: Dave Stevenson <dave.stevenson@raspberrypi.com>
To: Sakari Ailus <sakari.ailus@linux.intel.com>,
linux-media@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org
Cc: Dave Stevenson <dave.stevenson@raspberrypi.com>
Subject: [PATCH 04/21] media: i2c: imx258: Remove redundant I2C writes.
Date: Tue, 30 May 2023 18:29:43 +0100 [thread overview]
Message-ID: <20230530173000.3060865-5-dave.stevenson@raspberrypi.com> (raw)
In-Reply-To: <20230530173000.3060865-1-dave.stevenson@raspberrypi.com>
Registers 0x0202 and 0x0203 are written via the control handler
for V4L2_CID_EXPOSURE, so are not needed from the mode lists.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
drivers/media/i2c/imx258.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/media/i2c/imx258.c b/drivers/media/i2c/imx258.c
index aabd5c3e8af9..b695fd987b71 100644
--- a/drivers/media/i2c/imx258.c
+++ b/drivers/media/i2c/imx258.c
@@ -237,8 +237,6 @@ static const struct imx258_reg mode_4208x3120_regs[] = {
{ 0x034E, 0x0C },
{ 0x034F, 0x30 },
{ 0x0350, 0x01 },
- { 0x0202, 0x0C },
- { 0x0203, 0x46 },
{ 0x0204, 0x00 },
{ 0x0205, 0x00 },
{ 0x020E, 0x01 },
@@ -356,8 +354,6 @@ static const struct imx258_reg mode_2104_1560_regs[] = {
{ 0x034E, 0x06 },
{ 0x034F, 0x18 },
{ 0x0350, 0x01 },
- { 0x0202, 0x06 },
- { 0x0203, 0x2E },
{ 0x0204, 0x00 },
{ 0x0205, 0x00 },
{ 0x020E, 0x01 },
@@ -475,8 +471,6 @@ static const struct imx258_reg mode_1048_780_regs[] = {
{ 0x034E, 0x03 },
{ 0x034F, 0x0C },
{ 0x0350, 0x01 },
- { 0x0202, 0x03 },
- { 0x0203, 0x42 },
{ 0x0204, 0x00 },
{ 0x0205, 0x00 },
{ 0x020E, 0x01 },
--
2.25.1
next prev parent reply other threads:[~2023-05-30 17:30 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 17:29 [PATCH 00/21] imx258 improvements series Dave Stevenson
2023-05-30 17:29 ` [PATCH 01/21] media: i2c: imx258: Remove unused defines Dave Stevenson
2023-05-31 15:08 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 02/21] media: i2c: imx258: Make image geometry meet sensor requirements Dave Stevenson
2023-05-31 15:09 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 03/21] media: i2c: imx258: Disable digital cropping on binned modes Dave Stevenson
2023-05-31 15:02 ` Jacopo Mondi
2023-05-30 17:29 ` Dave Stevenson [this message]
2023-05-31 15:10 ` [PATCH 04/21] media: i2c: imx258: Remove redundant I2C writes Jacopo Mondi
2023-05-30 17:29 ` [PATCH 05/21] media: i2c: imx258: Add regulator control Dave Stevenson
2023-05-31 15:11 ` Jacopo Mondi
2023-05-31 15:26 ` Dave Stevenson
2023-05-30 17:29 ` [PATCH 06/21] media: i2c: imx258: Make V4L2_CID_VBLANK configurable Dave Stevenson
2023-05-31 15:16 ` Jacopo Mondi
2023-05-31 15:33 ` Dave Stevenson
2023-05-30 17:29 ` [PATCH 07/21] media: i2c: imx258: Split out common registers from the mode based ones Dave Stevenson
2023-05-31 15:26 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 08/21] media: i2c: imx258: Add support for 24MHz clock Dave Stevenson
2023-06-02 12:59 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 09/21] media: i2c: imx258: Add support for running on 2 CSI data lanes Dave Stevenson
2023-05-30 17:37 ` Dave Stevenson
2023-05-31 8:07 ` kernel test robot
2023-06-02 13:23 ` Jacopo Mondi
2023-06-02 17:46 ` Dave Stevenson
2023-05-30 17:29 ` [PATCH 10/21] media: i2c: imx258: Follow normal V4L2 behaviours for clipping exposure Dave Stevenson
2023-05-31 15:27 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 11/21] media: i2c: imx258: Add get_selection for pixel array information Dave Stevenson
2023-06-02 13:24 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 12/21] media: i2c: imx258: Allow configuration of clock lane behaviour Dave Stevenson
2023-06-02 13:26 ` Jacopo Mondi
2023-06-02 15:18 ` Dave Stevenson
2023-05-30 17:29 ` [PATCH 13/21] media: i2c: imx258: Correct max FRM_LENGTH_LINES value Dave Stevenson
2023-06-02 13:33 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 14/21] media: i2c: imx258: Add support for long exposure modes Dave Stevenson
2023-06-02 13:38 ` Jacopo Mondi
2023-06-02 17:12 ` Dave Stevenson
2023-05-30 17:29 ` [PATCH 15/21] media: i2c: imx258: Issue reset before starting streaming Dave Stevenson
2023-06-02 13:42 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 16/21] media: i2c: imx258: Set pixel_rate range to the same as the value Dave Stevenson
2023-06-02 13:44 ` Jacopo Mondi
2023-05-30 17:29 ` [PATCH 17/21] media: i2c: imx258: Support faster pixel rate on binned modes Dave Stevenson
2023-05-30 17:29 ` [PATCH 18/21] dt-bindings: media: imx258: Rename to include vendor prefix Dave Stevenson
2023-05-30 17:35 ` Conor Dooley
2023-05-30 17:29 ` [PATCH 19/21] dt-bindings: media: imx258: Add alternate compatible strings Dave Stevenson
2023-05-30 17:38 ` Conor Dooley
2023-05-30 17:48 ` Dave Stevenson
2023-05-30 19:36 ` Conor Dooley
2023-05-30 17:29 ` [PATCH 20/21] media: i2c: imx258: Change register settings for variants of the sensor Dave Stevenson
2023-06-02 13:48 ` Jacopo Mondi
2023-06-02 14:30 ` Dave Stevenson
2023-05-30 17:30 ` [PATCH 21/21] media: i2c: imx258: Make HFLIP and VFLIP controls writable Dave Stevenson
2023-06-02 13:58 ` Jacopo Mondi
2023-06-02 14:42 ` Dave Stevenson
2023-07-18 12:08 ` [PATCH 00/21] imx258 improvements series Arnaud Ferraris
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