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media: imx-pxp: add support for i.MX7D

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The i.MX7D needs a different data path configuration than the i.MX6ULL.
Configure the data path as close as possible to the data path on the
i.MX6ULL.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Michael Tretter 2023-01-13 10:54:13 +01:00 committed by Mauro Carvalho Chehab
parent 76985f4e8d
commit cbcd237357
1 changed files with 36 additions and 0 deletions
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36
drivers/media/platform/nxp/imx-pxp.c
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@ -763,6 +763,37 @@ static u32 pxp_imx6ull_data_path_ctrl0(struct pxp_ctx *ctx)
return ctrl0;
}
static u32 pxp_imx7d_data_path_ctrl0(struct pxp_ctx *ctx)
{
u32 ctrl0;
ctrl0 = 0;
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX15_SEL(3);
/* Select Rotation 0 */
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX14_SEL(0);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX13_SEL(3);
/* Select MUX11 for Rotation 0 */
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX12_SEL(1);
/* Bypass LUT */
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX11_SEL(1);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX10_SEL(3);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX9_SEL(3);
/* Select CSC 2 */
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX8_SEL(0);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX7_SEL(3);
/* Select Composite Alpha Blending/Color Key 0 for CSC 2 */
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX6_SEL(1);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX5_SEL(3);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX4_SEL(3);
/* Bypass Rotation 1 */
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX3_SEL(0);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX2_SEL(3);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX1_SEL(3);
ctrl0 |= BF_PXP_DATA_PATH_CTRL0_MUX0_SEL(3);
return ctrl0;
}
static void pxp_set_data_path(struct pxp_ctx *ctx)
{
struct pxp_dev *dev = ctx->dev;
@ -1819,8 +1850,13 @@ static const struct pxp_pdata pxp_imx6ull_pdata = {
.data_path_ctrl0 = pxp_imx6ull_data_path_ctrl0,
};
static const struct pxp_pdata pxp_imx7d_pdata = {
.data_path_ctrl0 = pxp_imx7d_data_path_ctrl0,
};
static const struct of_device_id pxp_dt_ids[] = {
{ .compatible = "fsl,imx6ull-pxp", .data = &pxp_imx6ull_pdata },
{ .compatible = "fsl,imx7d-pxp", .data = &pxp_imx7d_pdata },
{ },
};
MODULE_DEVICE_TABLE(of, pxp_dt_ids);