diff mbox series

[07/14] media: imx8-isi: Add support for i.MX8QM and i.MX8QXP

Message ID 20250131-8qxp_camera-v1-7-319402ab606a@nxp.com (mailing list archive)
State New
Headers show
Series media: imx8: add camera support | expand

Commit Message

Frank Li Jan. 31, 2025, 9:33 p.m. UTC 
From: Robert Chiras <robert.chiras@nxp.com>

Add compatibles and platform data for i.MX8QM and i.MX8QXP platforms.
There are 8 ISI channels on i.MX8QM while there are only 5 channels on
i.MX8QXP.

Signed-off-by: Robert Chiras <robert.chiras@nxp.com>
Reviewed-by: Robby Cai <robby.cai@nxp.com>
Reviewed-by: Mirela Rabulea <mirela.rabulea@nxp.com>
Reviewed-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 .../media/platform/nxp/imx8-isi/imx8-isi-core.c    | 47 ++++++++++++++++++++++
 .../media/platform/nxp/imx8-isi/imx8-isi-core.h    |  2 +
 2 files changed, 49 insertions(+)
diff mbox series

Patch

diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c
index 1e79b1211b603..a3237d76f7aa5 100644
--- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c
+++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c
@@ -274,6 +274,25 @@  static const struct mxc_isi_set_thd mxc_imx8_isi_thd_v1 = {
 	.panic_set_thd_v = { .mask = 0xf0000, .offset = 16, .threshold = 0x7 },
 };
 
+static const struct clk_bulk_data mxc_imx8qm_clks[] = {
+	{ .id = "per0" },
+	{ .id = "per1" },
+	{ .id = "per2" },
+	{ .id = "per3" },
+	{ .id = "per4" },
+	{ .id = "per5" },
+	{ .id = "per6" },
+	{ .id = "per7" },
+};
+
+static const struct clk_bulk_data mxc_imx8qxp_clks[] = {
+	{ .id = "per0" },
+	{ .id = "per4" },
+	{ .id = "per5" },
+	{ .id = "per6" },
+	{ .id = "per7" },
+};
+
 static const struct clk_bulk_data mxc_imx8mn_clks[] = {
 	{ .id = "axi" },
 	{ .id = "apb" },
@@ -334,6 +353,32 @@  static const struct mxc_isi_plat_data mxc_imx93_data = {
 	.has_36bit_dma		= false,
 };
 
+static const struct mxc_isi_plat_data mxc_imx8qm_data = {
+	.model			= MXC_ISI_IMX8QM,
+	.num_ports		= 5,
+	.num_channels		= 8,
+	.reg_offset		= 0x10000,
+	.ier_reg		= &mxc_imx8_isi_ier_v1,
+	.set_thd		= &mxc_imx8_isi_thd_v1,
+	.clks			= mxc_imx8qm_clks,
+	.num_clks		= ARRAY_SIZE(mxc_imx8qm_clks),
+	.buf_active_reverse	= true,
+	.has_36bit_dma		= false,
+};
+
+static const struct mxc_isi_plat_data mxc_imx8qxp_data = {
+	.model			= MXC_ISI_IMX8QXP,
+	.num_ports		= 5,
+	.num_channels		= 5,
+	.reg_offset		= 0x10000,
+	.ier_reg		= &mxc_imx8_isi_ier_v1,
+	.set_thd		= &mxc_imx8_isi_thd_v1,
+	.clks			= mxc_imx8qxp_clks,
+	.num_clks		= ARRAY_SIZE(mxc_imx8qxp_clks),
+	.buf_active_reverse	= true,
+	.has_36bit_dma		= false,
+};
+
 /* -----------------------------------------------------------------------------
  * Power management
  */
@@ -541,6 +586,8 @@  static void mxc_isi_remove(struct platform_device *pdev)
 static const struct of_device_id mxc_isi_of_match[] = {
 	{ .compatible = "fsl,imx8mn-isi", .data = &mxc_imx8mn_data },
 	{ .compatible = "fsl,imx8mp-isi", .data = &mxc_imx8mp_data },
+	{ .compatible = "fsl,imx8qm-isi", .data = &mxc_imx8qm_data },
+	{ .compatible = "fsl,imx8qxp-isi", .data = &mxc_imx8qxp_data },
 	{ .compatible = "fsl,imx8ulp-isi", .data = &mxc_imx8ulp_data },
 	{ .compatible = "fsl,imx93-isi", .data = &mxc_imx93_data },
 	{ /* sentinel */ },
diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h
index 9c7fe9e5f941f..496cad3f9423d 100644
--- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h
+++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h
@@ -158,6 +158,8 @@  struct mxc_gasket_ops {
 enum model {
 	MXC_ISI_IMX8MN,
 	MXC_ISI_IMX8MP,
+	MXC_ISI_IMX8QM,
+	MXC_ISI_IMX8QXP,
 	MXC_ISI_IMX8ULP,
 	MXC_ISI_IMX93,
 };