Merging upstream version 6.9.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 57 insertions, 30 deletions

diff --git a/drivers/phy/ti/phy-am654-serdes.c b/drivers/phy/ti/phy-am654-serdes.c
index 3f1d43e8b7..8b3b937de6 100644
--- a/drivers/phy/ti/phy-am654-serdes.c
+++ b/drivers/phy/ti/phy-am654-serdes.c
@@ -495,7 +495,7 @@ static void serdes_am654_release(struct phy *x)
 }
 
 static struct phy *serdes_am654_xlate(struct device *dev,
-				      struct of_phandle_args *args)
+				      const struct of_phandle_args *args)
 {
 	struct serdes_am654 *am654_phy;
 	struct phy *phy;
diff --git a/drivers/phy/ti/phy-da8xx-usb.c b/drivers/phy/ti/phy-da8xx-usb.c
index b7a9ef3f46..0fe577f0d6 100644
--- a/drivers/phy/ti/phy-da8xx-usb.c
+++ b/drivers/phy/ti/phy-da8xx-usb.c
@@ -119,7 +119,7 @@ static const struct phy_ops da8xx_usb20_phy_ops = {
 };
 
 static struct phy *da8xx_usb_phy_of_xlate(struct device *dev,
-					 struct of_phandle_args *args)
+					 const struct of_phandle_args *args)
 {
 	struct da8xx_usb_phy *d_phy = dev_get_drvdata(dev);
 
diff --git a/drivers/phy/ti/phy-gmii-sel.c b/drivers/phy/ti/phy-gmii-sel.c
index 0f4818adb4..b30bf740e2 100644
--- a/drivers/phy/ti/phy-gmii-sel.c
+++ b/drivers/phy/ti/phy-gmii-sel.c
@@ -297,7 +297,7 @@ static const struct phy_ops phy_gmii_sel_ops = {
 };
 
 static struct phy *phy_gmii_sel_of_xlate(struct device *dev,
-					 struct of_phandle_args *args)
+					 const struct of_phandle_args *args)
 {
 	struct phy_gmii_sel_priv *priv = dev_get_drvdata(dev);
 	int phy_id = args->args[0];
@@ -494,11 +494,35 @@ static int phy_gmii_sel_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static int phy_gmii_sel_resume_noirq(struct device *dev)
+{
+	struct phy_gmii_sel_priv *priv = dev_get_drvdata(dev);
+	struct phy_gmii_sel_phy_priv *if_phys = priv->if_phys;
+	int ret, i;
+
+	for (i = 0; i < priv->num_ports; i++) {
+		if (if_phys[i].phy_if_mode) {
+			ret = phy_gmii_sel_mode(if_phys[i].if_phy,
+						PHY_MODE_ETHERNET, if_phys[i].phy_if_mode);
+			if (ret) {
+				dev_err(dev, "port%u: restore mode fail %d\n",
+					if_phys[i].if_phy->id, ret);
+				return ret;
+			}
+		}
+	}
+
+	return 0;
+}
+
+static DEFINE_NOIRQ_DEV_PM_OPS(phy_gmii_sel_pm_ops, NULL, phy_gmii_sel_resume_noirq);
+
 static struct platform_driver phy_gmii_sel_driver = {
 	.probe		= phy_gmii_sel_probe,
 	.driver		= {
 		.name	= "phy-gmii-sel",
 		.of_match_table = phy_gmii_sel_id_table,
+		.pm = pm_sleep_ptr(&phy_gmii_sel_pm_ops),
 	},
 };
 module_platform_driver(phy_gmii_sel_driver);
diff --git a/drivers/phy/ti/phy-tusb1210.c b/drivers/phy/ti/phy-tusb1210.c
index c23eecc7d1..751fecd466 100644
--- a/drivers/phy/ti/phy-tusb1210.c
+++ b/drivers/phy/ti/phy-tusb1210.c
@@ -17,6 +17,10 @@
 #include <linux/property.h>
 #include <linux/workqueue.h>
 
+#define TI_VENDOR_ID		0x0451
+#define TI_DEVICE_TUSB1210	0x1507
+#define TI_DEVICE_TUSB1211	0x1508
+
 #define TUSB1211_POWER_CONTROL				0x3d
 #define TUSB1211_POWER_CONTROL_SET			0x3e
 #define TUSB1211_POWER_CONTROL_CLEAR			0x3f
@@ -52,7 +56,7 @@ enum tusb1210_chg_det_state {
 };
 
 struct tusb1210 {
-	struct ulpi *ulpi;
+	struct device *dev;
 	struct phy *phy;
 	struct gpio_desc *gpio_reset;
 	struct gpio_desc *gpio_cs;
@@ -70,26 +74,27 @@ struct tusb1210 {
 
 static int tusb1210_ulpi_write(struct tusb1210 *tusb, u8 reg, u8 val)
 {
+	struct device *dev = tusb->dev;
 	int ret;
 
-	ret = ulpi_write(tusb->ulpi, reg, val);
+	ret = ulpi_write(to_ulpi_dev(dev), reg, val);
 	if (ret)
-		dev_err(&tusb->ulpi->dev, "error %d writing val 0x%02x to reg 0x%02x\n",
-			ret, val, reg);
+		dev_err(dev, "error %d writing val 0x%02x to reg 0x%02x\n", ret, val, reg);
 
 	return ret;
 }
 
 static int tusb1210_ulpi_read(struct tusb1210 *tusb, u8 reg, u8 *val)
 {
+	struct device *dev = tusb->dev;
 	int ret;
 
-	ret = ulpi_read(tusb->ulpi, reg);
+	ret = ulpi_read(to_ulpi_dev(dev), reg);
 	if (ret >= 0) {
 		*val = ret;
 		ret = 0;
 	} else {
-		dev_err(&tusb->ulpi->dev, "error %d reading reg 0x%02x\n", ret, reg);
+		dev_err(dev, "error %d reading reg 0x%02x\n", ret, reg);
 	}
 
 	return ret;
@@ -177,7 +182,7 @@ static void tusb1210_reset(struct tusb1210 *tusb)
 static void tusb1210_chg_det_set_type(struct tusb1210 *tusb,
 				      enum power_supply_usb_type type)
 {
-	dev_dbg(&tusb->ulpi->dev, "charger type: %d\n", type);
+	dev_dbg(tusb->dev, "charger type: %d\n", type);
 	tusb->chg_type = type;
 	tusb->chg_det_retries = 0;
 	power_supply_changed(tusb->psy);
@@ -188,7 +193,7 @@ static void tusb1210_chg_det_set_state(struct tusb1210 *tusb,
 				       int delay_ms)
 {
 	if (delay_ms)
-		dev_dbg(&tusb->ulpi->dev, "chg_det new state %s in %d ms\n",
+		dev_dbg(tusb->dev, "chg_det new state %s in %d ms\n",
 			tusb1210_chg_det_states[new_state], delay_ms);
 
 	tusb->chg_det_state = new_state;
@@ -257,7 +262,7 @@ static void tusb1210_chg_det_work(struct work_struct *work)
 	int ret;
 	u8 val;
 
-	dev_dbg(&tusb->ulpi->dev, "chg_det state %s vbus_present %d\n",
+	dev_dbg(tusb->dev, "chg_det state %s vbus_present %d\n",
 		tusb1210_chg_det_states[tusb->chg_det_state], vbus_present);
 
 	switch (tusb->chg_det_state) {
@@ -265,9 +270,9 @@ static void tusb1210_chg_det_work(struct work_struct *work)
 		tusb->chg_type = POWER_SUPPLY_USB_TYPE_UNKNOWN;
 		tusb->chg_det_retries = 0;
 		/* Power on USB controller for ulpi_read()/_write() */
-		ret = pm_runtime_resume_and_get(tusb->ulpi->dev.parent);
+		ret = pm_runtime_resume_and_get(tusb->dev->parent);
 		if (ret < 0) {
-			dev_err(&tusb->ulpi->dev, "error %d runtime-resuming\n", ret);
+			dev_err(tusb->dev, "error %d runtime-resuming\n", ret);
 			/* Should never happen, skip charger detection */
 			tusb1210_chg_det_set_state(tusb, TUSB1210_CHG_DET_CONNECTED, 0);
 			return;
@@ -336,7 +341,7 @@ static void tusb1210_chg_det_work(struct work_struct *work)
 
 		mutex_unlock(&tusb->phy->mutex);
 
-		pm_runtime_put(tusb->ulpi->dev.parent);
+		pm_runtime_put(tusb->dev->parent);
 		tusb1210_chg_det_set_state(tusb, TUSB1210_CHG_DET_CONNECTED, 0);
 		break;
 	case TUSB1210_CHG_DET_CONNECTED:
@@ -432,13 +437,14 @@ static const struct power_supply_desc tusb1210_psy_desc = {
 static void tusb1210_probe_charger_detect(struct tusb1210 *tusb)
 {
 	struct power_supply_config psy_cfg = { .drv_data = tusb };
-	struct device *dev = &tusb->ulpi->dev;
+	struct device *dev = tusb->dev;
+	struct ulpi *ulpi = to_ulpi_dev(dev);
 	int ret;
 
 	if (!device_property_read_bool(dev->parent, "linux,phy_charger_detect"))
 		return;
 
-	if (tusb->ulpi->id.product != 0x1508) {
+	if (ulpi->id.product != TI_DEVICE_TUSB1211) {
 		dev_err(dev, "error charger detection is only supported on the TUSB1211\n");
 		return;
 	}
@@ -486,25 +492,24 @@ static const struct phy_ops phy_ops = {
 
 static int tusb1210_probe(struct ulpi *ulpi)
 {
+	struct device *dev = &ulpi->dev;
 	struct tusb1210 *tusb;
 	u8 val, reg;
 	int ret;
 
-	tusb = devm_kzalloc(&ulpi->dev, sizeof(*tusb), GFP_KERNEL);
+	tusb = devm_kzalloc(dev, sizeof(*tusb), GFP_KERNEL);
 	if (!tusb)
 		return -ENOMEM;
 
-	tusb->ulpi = ulpi;
+	tusb->dev = dev;
 
-	tusb->gpio_reset = devm_gpiod_get_optional(&ulpi->dev, "reset",
-						   GPIOD_OUT_LOW);
+	tusb->gpio_reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
 	if (IS_ERR(tusb->gpio_reset))
 		return PTR_ERR(tusb->gpio_reset);
 
 	gpiod_set_value_cansleep(tusb->gpio_reset, 1);
 
-	tusb->gpio_cs = devm_gpiod_get_optional(&ulpi->dev, "cs",
-						GPIOD_OUT_LOW);
+	tusb->gpio_cs = devm_gpiod_get_optional(dev, "cs", GPIOD_OUT_LOW);
 	if (IS_ERR(tusb->gpio_cs))
 		return PTR_ERR(tusb->gpio_cs);
 
@@ -520,15 +525,15 @@ static int tusb1210_probe(struct ulpi *ulpi)
 		return ret;
 
 	/* High speed output drive strength configuration */
-	if (!device_property_read_u8(&ulpi->dev, "ihstx", &val))
+	if (!device_property_read_u8(dev, "ihstx", &val))
 		u8p_replace_bits(&reg, val, (u8)TUSB1210_VENDOR_SPECIFIC2_IHSTX_MASK);
 
 	/* High speed output impedance configuration */
-	if (!device_property_read_u8(&ulpi->dev, "zhsdrv", &val))
+	if (!device_property_read_u8(dev, "zhsdrv", &val))
 		u8p_replace_bits(&reg, val, (u8)TUSB1210_VENDOR_SPECIFIC2_ZHSDRV_MASK);
 
 	/* DP/DM swap control */
-	if (!device_property_read_u8(&ulpi->dev, "datapolarity", &val))
+	if (!device_property_read_u8(dev, "datapolarity", &val))
 		u8p_replace_bits(&reg, val, (u8)TUSB1210_VENDOR_SPECIFIC2_DP_MASK);
 
 	ret = tusb1210_ulpi_write(tusb, TUSB1210_VENDOR_SPECIFIC2, reg);
@@ -562,11 +567,9 @@ static void tusb1210_remove(struct ulpi *ulpi)
 	tusb1210_remove_charger_detect(tusb);
 }
 
-#define TI_VENDOR_ID 0x0451
-
 static const struct ulpi_device_id tusb1210_ulpi_id[] = {
-	{ TI_VENDOR_ID, 0x1507, },  /* TUSB1210 */
-	{ TI_VENDOR_ID, 0x1508, },  /* TUSB1211 */
+	{ TI_VENDOR_ID, TI_DEVICE_TUSB1210 },
+	{ TI_VENDOR_ID, TI_DEVICE_TUSB1211 },
 	{ },
 };
 MODULE_DEVICE_TABLE(ulpi, tusb1210_ulpi_id);