[PATCH v1 06/10] media: platform: mediatek: add isp_7x utility

[CK Hu (胡俊光)]

Hi, Shu-hsiang:

On Wed, 2024-10-09 at 19:15 +0800, Shu-hsiang Yang wrote:
> Introduces utility files for the MediaTek ISP7.x camsys driver. These
> utilities provide essential platform definitions, debugging tools, and
> management functions to support ISP operations and SCP communication.
> Key functionalities include:
> 1.Hardware pipeline and register definitions for managing image
> processing modules.
> 2.DMA debugging utilities and buffer management functions.
> 3.Definitions of supported image formats for proper data handling.
> 4.IPI and SCP communication structures for module state management and
> configuring ISP.
> 5.Metadata parameters for configuring image processing.
> 
> Signed-off-by: Shu-hsiang Yang <Shu-hsiang.Yang at mediatek.com>
> ---

[snip]

> +/*  Control flags of CAM_CMD_CONFIG */
> +#define MTK_CAM_IPI_CONFIG_TYPE_INIT			0x0001
> +#define MTK_CAM_IPI_CONFIG_TYPE_INPUT_CHANGE		0x0002
> +#define MTK_CAM_IPI_CONFIG_TYPE_EXEC_TWICE		0x0004

MTK_CAM_IPI_CONFIG_TYPE_EXEC_TWICE is useless, so drop it.

> +#define MTK_CAM_IPI_CONFIG_TYPE_SMVR_PREVIEW		0x0008

Ditto for MTK_CAM_IPI_CONFIG_TYPE_SMVR_PREVIEW.

Regards,
CK

> +
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