[RFC] pinctrl: freescale: Add support for imx943 pinctrl

Commit Message

Jacky Bai April 1, 2025, 7:27 a.m. UTC

Add support for i.MX943 pinctrl.

Signed-off-by: Jacky Bai <[e-mail]>
---
 drivers/pinctrl/freescale/pinctrl-imx-scmi.c | 4 ++++
 drivers/pinctrl/pinctrl-scmi.c               | 1 +
 2 files changed, 5 insertions(+)

Patch

diff --git a/drivers/pinctrl/freescale/pinctrl-imx-scmi.c b/drivers/pinctrl/freescale/pinctrl-imx-scmi.c
index 8f15c4c4dc44..4e8ab919b334 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx-scmi.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx-scmi.c
@@ -51,6 +51,7 @@  struct scmi_pinctrl_imx {
 #define IMX_SCMI_PIN_SIZE	24
 
 #define IMX95_DAISY_OFF		0x408
+#define IMX94_DAISY_OFF		0x608
 
 static int pinctrl_scmi_imx_dt_node_to_map(struct pinctrl_dev *pctldev,
 					   struct device_node *np,
@@ -70,6 +71,8 @@  static int pinctrl_scmi_imx_dt_node_to_map(struct pinctrl_dev *pctldev,
 	if (!daisy_off) {
 		if (of_machine_is_compatible("fsl,imx95")) {
 			daisy_off = IMX95_DAISY_OFF;
+		} else if (of_machine_is_compatible("fsl,imx94")) {
+			daisy_off = IMX94_DAISY_OFF;
 		} else {
 			dev_err(pctldev->dev, "platform not support scmi pinctrl\n");
 			return -EINVAL;
@@ -289,6 +292,7 @@  scmi_pinctrl_imx_get_pins(struct scmi_pinctrl_imx *pmx, struct pinctrl_desc *des
 
 static const char * const scmi_pinctrl_imx_allowlist[] = {
 	"fsl,imx95",
+	"fsl,imx94",
 	NULL
 };
 
diff --git a/drivers/pinctrl/pinctrl-scmi.c b/drivers/pinctrl/pinctrl-scmi.c
index df4bbcd7d1d5..383681041e4c 100644
--- a/drivers/pinctrl/pinctrl-scmi.c
+++ b/drivers/pinctrl/pinctrl-scmi.c
@@ -507,6 +507,7 @@  static int pinctrl_scmi_get_pins(struct scmi_pinctrl *pmx,
 
 static const char * const scmi_pinctrl_blocklist[] = {
 	"fsl,imx95",
+	"fsl,imx94",
 	NULL
 };