Commit a83a7a7b authored by Joy Zou's avatar Joy Zou Committed by Ulf Hansson
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pmdomain: imx93-blk-ctrl: mask DSI and PXP PD domain register on i.MX91 



The i.MX91 is derived from i.MX93, but there is no DSI and PXP in i.MX91,
Add skip_mask in struct imx93_blk_ctrl_data, then skip DSI and PXP for
i.MX91 Soc.

Signed-off-by: default avatarJoy Zou <joy.zou@nxp.com>
Reviewed-by: default avatarFrank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250806114119.1948624-11-joy.zou@nxp.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 88f9d898

drivers/pmdomain/imx/imx93-blk-ctrl.c

+15 −0
Original line number Diff line number Diff line
@@ -86,6 +86,7 @@ struct imx93_blk_ctrl_domain { 


struct imx93_blk_ctrl_data {

	const struct imx93_blk_ctrl_domain_data *domains;

	u32 skip_mask;

	int num_domains;

	const char * const *clk_names;

	int num_clks;
@@ -250,6 +251,8 @@ static int imx93_blk_ctrl_probe(struct platform_device *pdev) 
		int j;



		domain->data = data;

		if (bc_data->skip_mask & BIT(i))

			continue;



		for (j = 0; j < data->num_clks; j++)

			domain->clks[j].id = data->clk_names[j];
@@ -422,6 +425,15 @@ static const char * const media_blk_clk_names[] = { 
	"axi", "apb", "nic"

};



static const struct imx93_blk_ctrl_data imx91_media_blk_ctl_dev_data = {

	.domains = imx93_media_blk_ctl_domain_data,

	.skip_mask = BIT(IMX93_MEDIABLK_PD_MIPI_DSI) | BIT(IMX93_MEDIABLK_PD_PXP),

	.num_domains = ARRAY_SIZE(imx93_media_blk_ctl_domain_data),

	.clk_names = media_blk_clk_names,

	.num_clks = ARRAY_SIZE(media_blk_clk_names),

	.reg_access_table = &imx93_media_blk_ctl_access_table,

};



static const struct imx93_blk_ctrl_data imx93_media_blk_ctl_dev_data = {

	.domains = imx93_media_blk_ctl_domain_data,

	.num_domains = ARRAY_SIZE(imx93_media_blk_ctl_domain_data),
@@ -432,6 +444,9 @@ static const struct imx93_blk_ctrl_data imx93_media_blk_ctl_dev_data = { 


static const struct of_device_id imx93_blk_ctrl_of_match[] = {

	{

		.compatible = "fsl,imx91-media-blk-ctrl",

		.data = &imx91_media_blk_ctl_dev_data

	}, {

		.compatible = "fsl,imx93-media-blk-ctrl",

		.data = &imx93_media_blk_ctl_dev_data

	}, {