[PATCH v3 04/11] nvmem: imx-ocotp-ele: Add keepout table for i.MX93

@@ -34,6 +34,8 @@ struct ocotp_devtype_data {
 	u32 num_entry;
 	u32 flag;
 	nvmem_reg_read_t reg_read;
+	const struct nvmem_keepout *keepout;
+	unsigned int nkeepout;
 	struct ocotp_map_entry entry[];
 };
 

@@ -163,6 +165,12 @@ static int imx_ele_ocotp_probe(struct platform_device *pdev)
 	priv->config.read_only = true;
 	priv->config.add_legacy_fixed_of_cells = true;
 	priv->config.fixup_dt_cell_info = imx_ocotp_fixup_dt_cell_info;
+
+	if (priv->data->nkeepout) {
+		priv->config.keepout = priv->data->keepout;
+		priv->config.nkeepout = priv->data->nkeepout;
+	}
+
 	mutex_init(&priv->lock);
 
 	nvmem = devm_nvmem_register(dev, &priv->config);

@@ -172,6 +180,14 @@ static int imx_ele_ocotp_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct nvmem_keepout imx93_ocotp_keepout[] = {
+	{.start = 208, .end = 252},
+	{.start = 256, .end = 512},
+	{.start = 576, .end = 728},
+	{.start = 732, .end = 752},
+	{.start = 756, .end = 1248},
+};
+
 static const struct ocotp_devtype_data imx93_ocotp_data = {
 	.reg_off = 0x8000,
 	.reg_read = imx_ocotp_reg_read,

@@ -185,6 +201,8 @@ static const struct ocotp_devtype_data imx93_ocotp_data = {
 		{ 188, 1, FUSE_ELE },
 		{ 312, 200, FUSE_FSB }
 	},
+	.keepout = imx93_ocotp_keepout,
+	.nkeepout = ARRAY_SIZE(imx93_ocotp_keepout),
 };
 
 static const struct ocotp_devtype_data imx94_ocotp_data = {