Merge tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-mediagrafted

Pull media updates from Mauro Carvalho Chehab:

 - v4l2-core: added ISP statistics support and per-block validation

 - v4l2-core: Allow unknown HDR10 white point and luminance

 - New camera sensors: Sony IMX678 and IMX471m, Himax HM1092 IR sensor

 - New codec: Milos: VPU v2.0 codec support

 - isp driver: gained support for Dreamchip RPPX1 ISP framework

 - vsp1 driver: gained support for RZ/T2H and RZ/N2H

 - Novalake driver: gained CVS support for new NVL hardware

 - dvb-core: fix feed leak on failed DMX_ADD_PID

 - several driver fixes, cleanups and minor improvements

* tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (308 commits)
  media: ipu-bridge: check all DMI entries when overriding sensor rotation
  media: v4l2-async: avoid deleting unlinked ASC entry on link error
  media: rzg2l-cru: Align bytesperline to hardware DMA stride requirement
  media: intel/ipu6: fix async notifier cleanup leak on parse error
  media: staging/ipu7: fix async notifier UAF on probe error path
  media: amd: isp4: fix self-deadlock in isp4sd_pwron_and_init() error path
  media: amd: isp4: release partial allocations in isp4if_alloc_fw_gpumem()
  media: rcar-isp: Fix VSPX reference leaks
  media: rcar-isp: Release ISPCORE resources
  media: i2c: imx415: Release runtime PM reference on VBLANK error
  media: i2c: imx415: Return test pattern write errors
  media: renesas: vsp1: Declare index variables in for loop statement
  media: renesas: vsp1: Make reset control optional to support platforms without a reset line
  media: dt-bindings: media: renesas,vsp1: Document RZ/T2H and RZ/N2H SoCs
  media: dt-bindings: media: renesas,fcp: Document RZ/T2H and RZ/N2H SoCs
  media: nxp: imx8-isi: Add additional 32-bit RGB format support
  media: nxp: imx8-isi: Add 16-bit raw Bayer format support
  media: nxp: imx8-isi: Implement per-stream reference counting for multiplexed streams
  media: nxp: imx8-isi: Use BIT_ULL() for 64-bit stream masks
  media: nxp: imx8-isi: Correct color map between V4L2 and ISI
  ...

1 files changed, 422 insertions, 0 deletions

diff --git a/drivers/phy/phy-common-props-test.c b/drivers/phy/phy-common-props-test.c
new file mode 100644
index 000000000..e937ec8a4
--- /dev/null
+++ b/drivers/phy/phy-common-props-test.c
@@ -0,0 +1,422 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * phy-common-props-test.c  --  Unit tests for PHY common properties API
+ *
+ * Copyright 2025-2026 NXP
+ */
+#include <kunit/test.h>
+#include <linux/property.h>
+#include <linux/phy/phy-common-props.h>
+#include <dt-bindings/phy/phy.h>
+
+/* Test: rx-polarity property is missing */
+static void phy_test_rx_polarity_is_missing(struct kunit *test)
+{
+	static const struct property_entry entries[] = {
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_NORMAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: rx-polarity has more values than rx-polarity-names */
+static void phy_test_rx_polarity_more_values_than_names(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT, PHY_POL_NORMAL };
+	static const char * const rx_pol_names[] = { "sgmii", "2500base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("rx-polarity-names", rx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EINVAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: rx-polarity has 1 value and rx-polarity-names does not exist */
+static void phy_test_rx_polarity_single_value_no_names(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_INVERT };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_INVERT);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: rx-polarity-names has more values than rx-polarity */
+static void phy_test_rx_polarity_more_names_than_values(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT };
+	static const char * const rx_pol_names[] = { "sgmii", "2500base-x", "1000base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("rx-polarity-names", rx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EINVAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: rx-polarity and rx-polarity-names have same length, find the name */
+static void phy_test_rx_polarity_find_by_name(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT, PHY_POL_AUTO };
+	static const char * const rx_pol_names[] = { "sgmii", "2500base-x", "usb-ss" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("rx-polarity-names", rx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_NORMAL);
+
+	ret = phy_get_manual_rx_polarity(node, "2500base-x", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_INVERT);
+
+	ret = phy_get_rx_polarity(node, "usb-ss", BIT(PHY_POL_AUTO),
+				  PHY_POL_AUTO, &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_AUTO);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: same length, name not found, no "default" - error */
+static void phy_test_rx_polarity_name_not_found_no_default(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT };
+	static const char * const rx_pol_names[] = { "2500base-x", "1000base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("rx-polarity-names", rx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EINVAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: same length, name not found, but "default" exists */
+static void phy_test_rx_polarity_name_not_found_with_default(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT };
+	static const char * const rx_pol_names[] = { "2500base-x", "default" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("rx-polarity-names", rx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_INVERT);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: polarity found but value is unsupported */
+static void phy_test_rx_polarity_unsupported_value(struct kunit *test)
+{
+	static const u32 rx_pol[] = { PHY_POL_AUTO };
+	static const char * const rx_pol_names[] = { "sgmii" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("rx-polarity", rx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("rx-polarity-names", rx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_rx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EOPNOTSUPP);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: tx-polarity property is missing */
+static void phy_test_tx_polarity_is_missing(struct kunit *test)
+{
+	static const struct property_entry entries[] = {
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_NORMAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: tx-polarity has more values than tx-polarity-names */
+static void phy_test_tx_polarity_more_values_than_names(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT, PHY_POL_NORMAL };
+	static const char * const tx_pol_names[] = { "sgmii", "2500base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("tx-polarity-names", tx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EINVAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: tx-polarity has 1 value and tx-polarity-names does not exist */
+static void phy_test_tx_polarity_single_value_no_names(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_INVERT };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_INVERT);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: tx-polarity-names has more values than tx-polarity */
+static void phy_test_tx_polarity_more_names_than_values(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT };
+	static const char * const tx_pol_names[] = { "sgmii", "2500base-x", "1000base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("tx-polarity-names", tx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EINVAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: tx-polarity and tx-polarity-names have same length, find the name */
+static void phy_test_tx_polarity_find_by_name(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT, PHY_POL_NORMAL };
+	static const char * const tx_pol_names[] = { "sgmii", "2500base-x", "1000base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("tx-polarity-names", tx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_NORMAL);
+
+	ret = phy_get_manual_tx_polarity(node, "2500base-x", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_INVERT);
+
+	ret = phy_get_manual_tx_polarity(node, "1000base-x", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_NORMAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: same length, name not found, no "default" - error */
+static void phy_test_tx_polarity_name_not_found_no_default(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT };
+	static const char * const tx_pol_names[] = { "2500base-x", "1000base-x" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("tx-polarity-names", tx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EINVAL);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: same length, name not found, but "default" exists */
+static void phy_test_tx_polarity_name_not_found_with_default(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_NORMAL, PHY_POL_INVERT };
+	static const char * const tx_pol_names[] = { "2500base-x", "default" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("tx-polarity-names", tx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, 0);
+	KUNIT_EXPECT_EQ(test, val, PHY_POL_INVERT);
+
+	fwnode_remove_software_node(node);
+}
+
+/* Test: polarity found but value is unsupported (AUTO for TX) */
+static void phy_test_tx_polarity_unsupported_value(struct kunit *test)
+{
+	static const u32 tx_pol[] = { PHY_POL_AUTO };
+	static const char * const tx_pol_names[] = { "sgmii" };
+	static const struct property_entry entries[] = {
+		PROPERTY_ENTRY_U32_ARRAY("tx-polarity", tx_pol),
+		PROPERTY_ENTRY_STRING_ARRAY("tx-polarity-names", tx_pol_names),
+		{}
+	};
+	struct fwnode_handle *node;
+	unsigned int val;
+	int ret;
+
+	node = fwnode_create_software_node(entries, NULL);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node);
+
+	ret = phy_get_manual_tx_polarity(node, "sgmii", &val);
+	KUNIT_EXPECT_EQ(test, ret, -EOPNOTSUPP);
+
+	fwnode_remove_software_node(node);
+}
+
+static struct kunit_case phy_common_props_test_cases[] = {
+	KUNIT_CASE(phy_test_rx_polarity_is_missing),
+	KUNIT_CASE(phy_test_rx_polarity_more_values_than_names),
+	KUNIT_CASE(phy_test_rx_polarity_single_value_no_names),
+	KUNIT_CASE(phy_test_rx_polarity_more_names_than_values),
+	KUNIT_CASE(phy_test_rx_polarity_find_by_name),
+	KUNIT_CASE(phy_test_rx_polarity_name_not_found_no_default),
+	KUNIT_CASE(phy_test_rx_polarity_name_not_found_with_default),
+	KUNIT_CASE(phy_test_rx_polarity_unsupported_value),
+	KUNIT_CASE(phy_test_tx_polarity_is_missing),
+	KUNIT_CASE(phy_test_tx_polarity_more_values_than_names),
+	KUNIT_CASE(phy_test_tx_polarity_single_value_no_names),
+	KUNIT_CASE(phy_test_tx_polarity_more_names_than_values),
+	KUNIT_CASE(phy_test_tx_polarity_find_by_name),
+	KUNIT_CASE(phy_test_tx_polarity_name_not_found_no_default),
+	KUNIT_CASE(phy_test_tx_polarity_name_not_found_with_default),
+	KUNIT_CASE(phy_test_tx_polarity_unsupported_value),
+	{}
+};
+
+static struct kunit_suite phy_common_props_test_suite = {
+	.name = "phy-common-props",
+	.test_cases = phy_common_props_test_cases,
+};
+
+kunit_test_suite(phy_common_props_test_suite);
+
+MODULE_DESCRIPTION("Test module for PHY common properties API");
+MODULE_AUTHOR("Vladimir Oltean <vladimir.oltean@nxp.com>");
+MODULE_LICENSE("GPL");