Merge tag 'u-boot-imx-master-20241025a' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/22989

- Remove unneeded USB board code and fix reset on mx6ul_14x14_evk.
- Update fastboot buffer size/address for verdin-imx8m{m|p}.
- Fix imxrt1050-evk boot and convert it to standard boot.
- Fix imx8qxp-mek and imx8qm-mek boot.
- Add support for the i.MX93 9X9 QSB board.
- Make livetree API to work on i.MX.
- Set sane default value for i.MX8M SPL_LOAD_FIT_ADDRESS.
- Deduplicate DH i.MX8MP/i.MX6 DHSOM defconfigs.
- Select default TEXT_BASE for i.MX6/i.MX7.
- Several updates for DH i.MX8MP DRC02.

6 files changed, 40 insertions, 42 deletions

diff --git a/drivers/clk/imx/clk-imxrt1050.c b/drivers/clk/imx/clk-imxrt1050.c
index 788e0650a92..2c029ec5a6e 100644
--- a/drivers/clk/imx/clk-imxrt1050.c
+++ b/drivers/clk/imx/clk-imxrt1050.c
@@ -144,6 +144,9 @@ static int imxrt1050_clk_probe(struct udevice *dev)
 	clk_dm(IMXRT1050_CLK_AHB_PODF,
 	       imx_clk_divider("ahb_podf", "periph_sel",
 			       base + 0x14, 10, 3));
+	clk_dm(IMXRT1050_CLK_IPG_PDOF,
+	       imx_clk_divider("ipg_podf", "ahb_podf",
+			       base + 0x14, 8, 2));
 	clk_dm(IMXRT1050_CLK_USDHC1_PODF,
 	       imx_clk_divider("usdhc1_podf", "usdhc1_sel",
 			       base + 0x24, 11, 3));
diff --git a/drivers/ddr/imx/imx9/Kconfig b/drivers/ddr/imx/imx9/Kconfig
index b1795eec353..0a45340ffb6 100644
--- a/drivers/ddr/imx/imx9/Kconfig
+++ b/drivers/ddr/imx/imx9/Kconfig
@@ -17,6 +17,11 @@ config IMX9_DRAM_PM_COUNTER
 	help
 	  Enable DDR controller performance monitor counter for reference events.
 
+config IMX9_DRAM_INLINE_ECC
+	bool "Enable DDR INLINE ECC feature"
+	help
+	  Select to enable DDR INLINE ECC feature
+
 config SAVED_DRAM_TIMING_BASE
 	hex "Define the base address for saved dram timing"
 	help
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 2f3cb5908c9..2dfc1c4eab5 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -29,7 +29,6 @@
 #include <watchdog.h>
 #include <dm.h>
 #include <dm/pinctrl.h>
-#include <fdtdec.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -867,8 +866,7 @@ static int mxc_i2c_set_bus_speed(struct udevice *bus, unsigned int speed)
 static int mxc_i2c_probe(struct udevice *bus)
 {
 	struct mxc_i2c_bus *i2c_bus = dev_get_priv(bus);
-	const void *fdt = gd->fdt_blob;
-	int node = dev_of_offset(bus);
+	ofnode node = dev_ofnode(bus);
 	fdt_addr_t addr;
 	int ret, ret2;
 
@@ -912,17 +910,15 @@ static int mxc_i2c_probe(struct udevice *bus)
 	 * See Documentation/devicetree/bindings/i2c/i2c-imx.txt
 	 * Use gpio to force bus idle when necessary.
 	 */
-	ret = fdt_stringlist_search(fdt, node, "pinctrl-names", "gpio");
+	ret = ofnode_stringlist_search(node, "pinctrl-names", "gpio");
 	if (ret < 0) {
 		debug("i2c bus %d at 0x%2lx, no gpio pinctrl state.\n",
 		      dev_seq(bus), i2c_bus->base);
 	} else {
-		ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
-				"scl-gpios", 0, &i2c_bus->scl_gpio,
-				GPIOD_IS_OUT);
-		ret2 = gpio_request_by_name_nodev(offset_to_ofnode(node),
-				"sda-gpios", 0, &i2c_bus->sda_gpio,
-				GPIOD_IS_OUT);
+		ret = gpio_request_by_name(bus, "scl-gpios", 0, &i2c_bus->scl_gpio,
+					   GPIOD_IS_OUT);
+		ret2 = gpio_request_by_name(bus, "sda-gpios", 0, &i2c_bus->sda_gpio,
+					    GPIOD_IS_OUT);
 		if (!dm_gpio_is_valid(&i2c_bus->sda_gpio) ||
 		    !dm_gpio_is_valid(&i2c_bus->scl_gpio) ||
 		    ret || ret2) {
diff --git a/drivers/mmc/fsl_esdhc_imx.c b/drivers/mmc/fsl_esdhc_imx.c
index fb410104c1f..d7a45ef0ad0 100644
--- a/drivers/mmc/fsl_esdhc_imx.c
+++ b/drivers/mmc/fsl_esdhc_imx.c
@@ -1398,8 +1398,7 @@ static int fsl_esdhc_of_to_plat(struct udevice *dev)
 	struct udevice *vqmmc_dev;
 	int ret;
 
-	const void *fdt = gd->fdt_blob;
-	int node = dev_of_offset(dev);
+	ofnode node = dev_ofnode(dev);
 	fdt_addr_t addr;
 	unsigned int val;
 
@@ -1413,15 +1412,15 @@ static int fsl_esdhc_of_to_plat(struct udevice *dev)
 	priv->dev = dev;
 	priv->mode = -1;
 
-	val = fdtdec_get_int(fdt, node, "fsl,tuning-step", 1);
+	val = ofnode_read_u32_default(node, "fsl,tuning-step", 1);
 	priv->tuning_step = val;
-	val = fdtdec_get_int(fdt, node, "fsl,tuning-start-tap",
-			     ESDHC_TUNING_START_TAP_DEFAULT);
+	val = ofnode_read_u32_default(node, "fsl,tuning-start-tap",
+				      ESDHC_TUNING_START_TAP_DEFAULT);
 	priv->tuning_start_tap = val;
-	val = fdtdec_get_int(fdt, node, "fsl,strobe-dll-delay-target",
-			     ESDHC_STROBE_DLL_CTRL_SLV_DLY_TARGET_DEFAULT);
+	val = ofnode_read_u32_default(node, "fsl,strobe-dll-delay-target",
+				      ESDHC_STROBE_DLL_CTRL_SLV_DLY_TARGET_DEFAULT);
 	priv->strobe_dll_delay_target = val;
-	val = fdtdec_get_int(fdt, node, "fsl,signal-voltage-switch-extra-delay-ms", 0);
+	val = ofnode_read_u32_default(node, "fsl,signal-voltage-switch-extra-delay-ms", 0);
 	priv->signal_voltage_switch_extra_delay_ms = val;
 
 	if (dev_read_bool(dev, "broken-cd"))
diff --git a/drivers/pinctrl/nxp/pinctrl-imx.c b/drivers/pinctrl/nxp/pinctrl-imx.c
index ff466c49104..b1960c56b51 100644
--- a/drivers/pinctrl/nxp/pinctrl-imx.c
+++ b/drivers/pinctrl/nxp/pinctrl-imx.c
@@ -22,7 +22,7 @@ static int imx_pinctrl_set_state(struct udevice *dev, struct udevice *config)
 {
 	struct imx_pinctrl_priv *priv = dev_get_priv(dev);
 	struct imx_pinctrl_soc_info *info = priv->info;
-	int node = dev_of_offset(config);
+	ofnode node = dev_ofnode(config);
 	const struct fdt_property *prop;
 	u32 *pin_data;
 	int npins, size, pin_size;
@@ -40,7 +40,7 @@ static int imx_pinctrl_set_state(struct udevice *dev, struct udevice *config)
 	else
 		pin_size = FSL_PIN_SIZE;
 
-	prop = fdt_getprop(gd->fdt_blob, node, "fsl,pins", &size);
+	prop = ofnode_get_property(node, "fsl,pins", &size);
 	if (!prop) {
 		dev_err(dev, "No fsl,pins property in node %s\n", config->name);
 		return -EINVAL;
@@ -56,8 +56,8 @@ static int imx_pinctrl_set_state(struct udevice *dev, struct udevice *config)
 	if (!pin_data)
 		return -ENOMEM;
 
-	if (fdtdec_get_int_array(gd->fdt_blob, node, "fsl,pins",
-				 pin_data, size >> 2)) {
+	if (ofnode_read_u32_array(node, "fsl,pins",
+				  pin_data, size >> 2)) {
 		dev_err(dev, "Error reading pin data.\n");
 		devm_kfree(dev, pin_data);
 		return -EINVAL;
@@ -202,10 +202,11 @@ int imx_pinctrl_probe(struct udevice *dev,
 		      struct imx_pinctrl_soc_info *info)
 {
 	struct imx_pinctrl_priv *priv = dev_get_priv(dev);
-	int node = dev_of_offset(dev), ret;
-	struct fdtdec_phandle_args arg;
+	struct ofnode_phandle_args arg;
+	ofnode node = dev_ofnode(dev);
 	fdt_addr_t addr;
 	fdt_size_t size;
+	int ret;
 
 	if (!info) {
 		dev_err(dev, "wrong pinctrl info\n");
@@ -218,7 +219,7 @@ int imx_pinctrl_probe(struct udevice *dev,
 	if (info->flags & IMX8_USE_SCU)
 		return 0;
 
-	addr = devfdt_get_addr_size_index(dev, 0, &size);
+	addr = ofnode_get_addr_size_index(dev_ofnode(dev), 0, &size);
 	if (addr == FDT_ADDR_T_NONE)
 		return -EINVAL;
 
@@ -227,22 +228,20 @@ int imx_pinctrl_probe(struct udevice *dev,
 		return -ENOMEM;
 	priv->info = info;
 
-	info->mux_mask = fdtdec_get_int(gd->fdt_blob, node, "fsl,mux_mask", 0);
+	info->mux_mask = ofnode_read_u32(node, "fsl,mux_mask", 0);
 	/*
 	 * Refer to linux documentation for details:
 	 * Documentation/devicetree/bindings/pinctrl/fsl,imx7d-pinctrl.txt
 	 */
-	if (fdtdec_get_bool(gd->fdt_blob, node, "fsl,input-sel")) {
-		ret = fdtdec_parse_phandle_with_args(gd->fdt_blob,
-						     node, "fsl,input-sel",
+	if (ofnode_read_bool(node, "fsl,input-sel")) {
+		ret = ofnode_parse_phandle_with_args(node, "fsl,input-sel",
 						     NULL, 0, 0, &arg);
 		if (ret) {
 			dev_err(dev, "iomuxc fsl,input-sel property not found\n");
 			return -EINVAL;
 		}
 
-		addr = fdtdec_get_addr_size(gd->fdt_blob, arg.node, "reg",
-					    &size);
+		addr = ofnode_get_addr_size(arg.node, "reg", &size);
 		if (addr == FDT_ADDR_T_NONE)
 			return -EINVAL;
 
diff --git a/drivers/power/domain/imx8m-power-domain.c b/drivers/power/domain/imx8m-power-domain.c
index 8b6870c8646..c22fbe60675 100644
--- a/drivers/power/domain/imx8m-power-domain.c
+++ b/drivers/power/domain/imx8m-power-domain.c
@@ -456,25 +456,22 @@ static int imx8m_power_domain_of_xlate(struct power_domain *power_domain,
 
 static int imx8m_power_domain_bind(struct udevice *dev)
 {
-	int offset;
+	ofnode subnode;
 	const char *name;
 	int ret = 0;
 
-	offset = dev_of_offset(dev);
-	for (offset = fdt_first_subnode(gd->fdt_blob, offset); offset > 0;
-	     offset = fdt_next_subnode(gd->fdt_blob, offset)) {
+	ofnode_for_each_subnode(subnode, dev_ofnode(dev)) {
 		/* Bind the subnode to this driver */
-		name = fdt_get_name(gd->fdt_blob, offset, NULL);
+		name = ofnode_get_name(subnode);
 
 		/* Descend into 'pgc' subnode */
 		if (!strstr(name, "power-domain")) {
-			offset = fdt_first_subnode(gd->fdt_blob, offset);
-			name = fdt_get_name(gd->fdt_blob, offset, NULL);
+			subnode = ofnode_first_subnode(subnode);
+			name = ofnode_get_name(subnode);
 		}
-
 		ret = device_bind_with_driver_data(dev, dev->driver, name,
 						   dev->driver_data,
-						   offset_to_ofnode(offset),
+						   subnode,
 						   NULL);
 
 		if (ret == -ENODEV)
@@ -514,8 +511,7 @@ static int imx8m_power_domain_of_to_plat(struct udevice *dev)
 	struct imx_pgc_domain_data *domain_data =
 		(struct imx_pgc_domain_data *)dev_get_driver_data(dev);
 
-	pdata->resource_id = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
-					    "reg", -1);
+	pdata->resource_id = ofnode_read_u32_default(dev_ofnode(dev), "reg", -1);
 	pdata->domain = &domain_data->domains[pdata->resource_id];
 	pdata->regs = domain_data->pgc_regs;
 	pdata->base = dev_read_addr_ptr(dev->parent);