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From: dillon.minfei@gmail.com
To: mchehab@kernel.org, mchehab+huawei@kernel.org,
	hverkuil-cisco@xs4all.nl, ezequiel@collabora.com,
	gnurou@gmail.com, pihsun@chromium.org, mcoquelin.stm32@gmail.com,
	alexandre.torgue@foss.st.com, mturquette@baylibre.com,
	sboyd@kernel.org, robh+dt@kernel.org, gabriel.fernandez@st.com,
	gabriel.fernandez@foss.st.com
Cc: patrice.chotard@foss.st.com, hugues.fruchet@foss.st.com,
	linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
	devicetree@vger.kernel.org, Dillon Min <dillon.minfei@gmail.com>
Subject: [PATCH v5 07/10] media: v4l2-ctrls: Add V4L2_CID_COLORFX_CBCR max setting
Date: Mon, 18 Oct 2021 13:04:45 +0800	[thread overview]
Message-ID: <1634533488-25334-8-git-send-email-dillon.minfei@gmail.com> (raw)
In-Reply-To: <1634533488-25334-1-git-send-email-dillon.minfei@gmail.com>

From: Dillon Min <dillon.minfei@gmail.com>

The max of V4L2_CID_COLORFX_CBCR is 0xffff, so add it to v4l2_ctrl_fill()
to sure not beyond that.

Signed-off-by: Dillon Min <dillon.minfei@gmail.com>
---
 drivers/media/v4l2-core/v4l2-ctrls-defs.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/media/v4l2-core/v4l2-ctrls-defs.c b/drivers/media/v4l2-core/v4l2-ctrls-defs.c
index ebe82b6ba6e6..0cb6c0f18b39 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls-defs.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls-defs.c
@@ -1400,6 +1400,12 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
 		/* Max is calculated as RGB888 that is 2^24 */
 		*max = 0xFFFFFF;
 		break;
+	case V4L2_CID_COLORFX_CBCR:
+		*type = V4L2_CTRL_TYPE_INTEGER;
+		*step = 1;
+		*min = 0;
+		*max = 0xffff;
+		break;
 	case V4L2_CID_FLASH_FAULT:
 	case V4L2_CID_JPEG_ACTIVE_MARKER:
 	case V4L2_CID_3A_LOCK:
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: dillon.minfei@gmail.com
To: mchehab@kernel.org, mchehab+huawei@kernel.org,
	hverkuil-cisco@xs4all.nl, ezequiel@collabora.com,
	gnurou@gmail.com, pihsun@chromium.org, mcoquelin.stm32@gmail.com,
	alexandre.torgue@foss.st.com, mturquette@baylibre.com,
	sboyd@kernel.org, robh+dt@kernel.org, gabriel.fernandez@st.com,
	gabriel.fernandez@foss.st.com
Cc: patrice.chotard@foss.st.com, hugues.fruchet@foss.st.com,
	linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
	devicetree@vger.kernel.org, Dillon Min <dillon.minfei@gmail.com>
Subject: [PATCH v5 07/10] media: v4l2-ctrls: Add V4L2_CID_COLORFX_CBCR max setting
Date: Mon, 18 Oct 2021 13:04:45 +0800	[thread overview]
Message-ID: <1634533488-25334-8-git-send-email-dillon.minfei@gmail.com> (raw)
In-Reply-To: <1634533488-25334-1-git-send-email-dillon.minfei@gmail.com>

From: Dillon Min <dillon.minfei@gmail.com>

The max of V4L2_CID_COLORFX_CBCR is 0xffff, so add it to v4l2_ctrl_fill()
to sure not beyond that.

Signed-off-by: Dillon Min <dillon.minfei@gmail.com>
---
 drivers/media/v4l2-core/v4l2-ctrls-defs.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/media/v4l2-core/v4l2-ctrls-defs.c b/drivers/media/v4l2-core/v4l2-ctrls-defs.c
index ebe82b6ba6e6..0cb6c0f18b39 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls-defs.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls-defs.c
@@ -1400,6 +1400,12 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
 		/* Max is calculated as RGB888 that is 2^24 */
 		*max = 0xFFFFFF;
 		break;
+	case V4L2_CID_COLORFX_CBCR:
+		*type = V4L2_CTRL_TYPE_INTEGER;
+		*step = 1;
+		*min = 0;
+		*max = 0xffff;
+		break;
 	case V4L2_CID_FLASH_FAULT:
 	case V4L2_CID_JPEG_ACTIVE_MARKER:
 	case V4L2_CID_3A_LOCK:
-- 
2.7.4


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-10-18  5:05 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-18  5:04 [PATCH v5 00/10] Add support for DMA2D of STMicroelectronics STM32 Soc series dillon.minfei
2021-10-18  5:04 ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 01/10] media: admin-guide: add stm32-dma2d description dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 02/10] media: dt-bindings: media: add document for STM32 DMA2d bindings dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 03/10] ARM: dts: stm32: Add DMA2D support for STM32F429 series soc dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 04/10] ARM: dts: stm32: Enable DMA2D on STM32F469-DISCO board dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 05/10] media: v4l2-mem2mem: add v4l2_m2m_get_unmapped_area for no-mmu platform dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 06/10] media: videobuf2: Fix the size printk format dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` dillon.minfei [this message]
2021-10-18  5:04   ` [PATCH v5 07/10] media: v4l2-ctrls: Add V4L2_CID_COLORFX_CBCR max setting dillon.minfei
2021-10-18  5:04 ` [PATCH v5 08/10] media: v4l2-ctrls: Add RGB color effects control dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  5:04 ` [PATCH v5 09/10] clk: stm32: Fix ltdc's clock turn off by clk_disable_unused() after system enter shell dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  9:37   ` Hans Verkuil
2021-10-18  9:37     ` Hans Verkuil
2021-10-18  9:58     ` Dillon Min
2021-10-18  9:58       ` Dillon Min
2021-10-18  5:04 ` [PATCH v5 10/10] media: stm32-dma2d: STM32 DMA2D driver dillon.minfei
2021-10-18  5:04   ` dillon.minfei
2021-10-18  9:30   ` Hans Verkuil
2021-10-18  9:30     ` Hans Verkuil
2021-10-18 10:25     ` Dillon Min
2021-10-18 10:25       ` Dillon Min
2021-10-19  2:30       ` Dillon Min
2021-10-19  2:30         ` Dillon Min
2021-10-19  7:20         ` Hans Verkuil
2021-10-19  7:20           ` Hans Verkuil
2021-10-25 19:37 ` [PATCH v5 00/10] Add support for DMA2D of STMicroelectronics STM32 Soc series Nicolas Dufresne
2021-10-25 19:37   ` Nicolas Dufresne
2021-10-25 22:20   ` Dillon Min
2021-10-25 22:20     ` Dillon Min

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