Merge tag 'platform-drivers-x86-v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform drivers updates from Hans de Goede:

 - asus-wmi: Add support for vivobook fan profiles

 - dell-laptop: Add knobs to change battery charge settings

 - lg-laptop: Add operation region support

 - intel-uncore-freq: Add support for efficiency latency control

 - intel/ifs: Add SBAF test support

 - intel/pmc: Ignore all LTRs during suspend

 - platform/surface: Support for arm64 based Surface devices

 - wmi: Pass event data directly to legacy notify handlers

 - x86/platform/geode: switch GPIO buttons and LEDs to software
   properties

 - bunch of small cleanups, fixes, hw-id additions, etc.

* tag 'platform-drivers-x86-v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (65 commits)
  MAINTAINERS: adjust file entry in INTEL MID PLATFORM
  platform/x86: x86-android-tablets: Adjust Xiaomi Pad 2 bottom bezel touch buttons LED
  platform/mellanox: mlxbf-pmc: fix lockdep warning
  platform/x86/amd: pmf: Add quirk for TUF Gaming A14
  platform/x86: touchscreen_dmi: add nanote-next quirk
  platform/x86: asus-wmi: don't fail if platform_profile already registered
  platform/x86: asus-wmi: add debug print in more key places
  platform/x86: intel_scu_wdt: Move intel_scu_wdt.h to x86 subfolder
  platform/x86: intel_scu_ipc: Move intel_scu_ipc.h out of arch/x86/include/asm
  MAINTAINERS: Add Intel MID section
  platform/x86: panasonic-laptop: Add support for programmable buttons
  platform/olpc: Remove redundant null pointer checks in olpc_ec_setup_debugfs()
  platform/x86: intel/pmc: Ignore all LTRs during suspend
  platform/x86: wmi: Call both legacy and WMI driver notify handlers
  platform/x86: wmi: Merge get_event_data() with wmi_get_notify_data()
  platform/x86: wmi: Remove wmi_get_event_data()
  platform/x86: wmi: Pass event data directly to legacy notify handlers
  platform/x86: thinkpad_acpi: Fix uninitialized symbol 's' warning
  platform/x86: x86-android-tablets: Fix spelling in the comments
  platform/x86: ideapad-laptop: Make the scope_guard() clear of its scope
  ...

6 files changed, 200 insertions, 23 deletions

diff --git a/drivers/platform/x86/amd/pmf/acpi.c b/drivers/platform/x86/amd/pmf/acpi.c
index 1157ec148880..d5b496433d69 100644
--- a/drivers/platform/x86/amd/pmf/acpi.c
+++ b/drivers/platform/x86/amd/pmf/acpi.c
@@ -282,6 +282,29 @@ int apmf_update_fan_idx(struct amd_pmf_dev *pdev, bool manual, u32 idx)
 	return 0;
 }
 
+static int apmf_notify_smart_pc_update(struct amd_pmf_dev *pdev, u32 val, u32 preq, u32 index)
+{
+	struct amd_pmf_notify_smart_pc_update args;
+	struct acpi_buffer params;
+	union acpi_object *info;
+
+	args.size = sizeof(args);
+	args.pending_req = preq;
+	args.custom_bios[index] = val;
+
+	params.length = sizeof(args);
+	params.pointer = &args;
+
+	info = apmf_if_call(pdev, APMF_FUNC_NOTIFY_SMART_PC_UPDATES, &params);
+	if (!info)
+		return -EIO;
+
+	kfree(info);
+	dev_dbg(pdev->dev, "Notify smart pc update, val: %u\n", val);
+
+	return 0;
+}
+
 int apmf_get_auto_mode_def(struct amd_pmf_dev *pdev, struct apmf_auto_mode *data)
 {
 	return apmf_if_call_store_buffer(pdev, APMF_FUNC_AUTO_MODE, data, sizeof(*data));
@@ -447,6 +470,14 @@ int apmf_check_smart_pc(struct amd_pmf_dev *pmf_dev)
 	return 0;
 }
 
+int amd_pmf_smartpc_apply_bios_output(struct amd_pmf_dev *dev, u32 val, u32 preq, u32 idx)
+{
+	if (!is_apmf_func_supported(dev, APMF_FUNC_NOTIFY_SMART_PC_UPDATES))
+		return -EINVAL;
+
+	return apmf_notify_smart_pc_update(dev, val, preq, idx);
+}
+
 void apmf_acpi_deinit(struct amd_pmf_dev *pmf_dev)
 {
 	acpi_handle ahandle = ACPI_HANDLE(pmf_dev->dev);
diff --git a/drivers/platform/x86/amd/pmf/core.c b/drivers/platform/x86/amd/pmf/core.c
index 8f1f719befa3..d6af0ca036f1 100644
--- a/drivers/platform/x86/amd/pmf/core.c
+++ b/drivers/platform/x86/amd/pmf/core.c
@@ -37,12 +37,6 @@
 #define AMD_PMF_RESULT_CMD_UNKNOWN           0xFE
 #define AMD_PMF_RESULT_FAILED                0xFF
 
-/* List of supported CPU ids */
-#define AMD_CPU_ID_RMB			0x14b5
-#define AMD_CPU_ID_PS			0x14e8
-#define PCI_DEVICE_ID_AMD_1AH_M20H_ROOT	0x1507
-#define PCI_DEVICE_ID_AMD_1AH_M60H_ROOT	0x1122
-
 #define PMF_MSG_DELAY_MIN_US		50
 #define RESPONSE_REGISTER_LOOP_MAX	20000
 
@@ -261,7 +255,19 @@ int amd_pmf_set_dram_addr(struct amd_pmf_dev *dev, bool alloc_buffer)
 
 	/* Get Metrics Table Address */
 	if (alloc_buffer) {
-		dev->buf = kzalloc(sizeof(dev->m_table), GFP_KERNEL);
+		switch (dev->cpu_id) {
+		case AMD_CPU_ID_PS:
+		case AMD_CPU_ID_RMB:
+			dev->mtable_size = sizeof(dev->m_table);
+			break;
+		case PCI_DEVICE_ID_AMD_1AH_M20H_ROOT:
+			dev->mtable_size = sizeof(dev->m_table_v2);
+			break;
+		default:
+			dev_err(dev->dev, "Invalid CPU id: 0x%x", dev->cpu_id);
+		}
+
+		dev->buf = kzalloc(dev->mtable_size, GFP_KERNEL);
 		if (!dev->buf)
 			return -ENOMEM;
 	}
diff --git a/drivers/platform/x86/amd/pmf/pmf-quirks.c b/drivers/platform/x86/amd/pmf/pmf-quirks.c
index 48870ca52b41..7cde5733b9ca 100644
--- a/drivers/platform/x86/amd/pmf/pmf-quirks.c
+++ b/drivers/platform/x86/amd/pmf/pmf-quirks.c
@@ -37,6 +37,14 @@ static const struct dmi_system_id fwbug_list[] = {
 		},
 		.driver_data = &quirk_no_sps_bug,
 	},
+	{
+		.ident = "ASUS TUF Gaming A14",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "FA401W"),
+		},
+		.driver_data = &quirk_no_sps_bug,
+	},
 	{}
 };
 
diff --git a/drivers/platform/x86/amd/pmf/pmf.h b/drivers/platform/x86/amd/pmf/pmf.h
index 753d5662c080..8ce8816da9c1 100644
--- a/drivers/platform/x86/amd/pmf/pmf.h
+++ b/drivers/platform/x86/amd/pmf/pmf.h
@@ -19,6 +19,12 @@
 #define POLICY_SIGN_COOKIE		0x31535024
 #define POLICY_COOKIE_OFFSET		0x10
 
+/* List of supported CPU ids */
+#define AMD_CPU_ID_RMB                  0x14b5
+#define AMD_CPU_ID_PS                   0x14e8
+#define PCI_DEVICE_ID_AMD_1AH_M20H_ROOT 0x1507
+#define PCI_DEVICE_ID_AMD_1AH_M60H_ROOT 0x1122
+
 struct cookie_header {
 	u32 sign;
 	u32 length;
@@ -35,6 +41,7 @@ struct cookie_header {
 #define APMF_FUNC_STATIC_SLIDER_GRANULAR       9
 #define APMF_FUNC_DYN_SLIDER_AC				11
 #define APMF_FUNC_DYN_SLIDER_DC				12
+#define APMF_FUNC_NOTIFY_SMART_PC_UPDATES		14
 #define APMF_FUNC_SBIOS_HEARTBEAT_V2			16
 
 /* Message Definitions */
@@ -82,7 +89,17 @@ struct cookie_header {
 #define PMF_POLICY_STT_SKINTEMP_APU				7
 #define PMF_POLICY_STT_SKINTEMP_HS2				8
 #define PMF_POLICY_SYSTEM_STATE					9
+#define PMF_POLICY_BIOS_OUTPUT_1				10
+#define PMF_POLICY_BIOS_OUTPUT_2				11
 #define PMF_POLICY_P3T						38
+#define PMF_POLICY_BIOS_OUTPUT_3				57
+#define PMF_POLICY_BIOS_OUTPUT_4				58
+#define PMF_POLICY_BIOS_OUTPUT_5				59
+#define PMF_POLICY_BIOS_OUTPUT_6				60
+#define PMF_POLICY_BIOS_OUTPUT_7				61
+#define PMF_POLICY_BIOS_OUTPUT_8				62
+#define PMF_POLICY_BIOS_OUTPUT_9				63
+#define PMF_POLICY_BIOS_OUTPUT_10				64
 
 /* TA macros */
 #define PMF_TA_IF_VERSION_MAJOR				1
@@ -181,6 +198,53 @@ struct apmf_fan_idx {
 	u32 fan_ctl_idx;
 } __packed;
 
+struct smu_pmf_metrics_v2 {
+	u16 core_frequency[16];		/* MHz */
+	u16 core_power[16];		/* mW */
+	u16 core_temp[16];		/* centi-C */
+	u16 gfx_temp;			/* centi-C */
+	u16 soc_temp;			/* centi-C */
+	u16 stapm_opn_limit;		/* mW */
+	u16 stapm_cur_limit;		/* mW */
+	u16 infra_cpu_maxfreq;		/* MHz */
+	u16 infra_gfx_maxfreq;		/* MHz */
+	u16 skin_temp;			/* centi-C */
+	u16 gfxclk_freq;		/* MHz */
+	u16 fclk_freq;			/* MHz */
+	u16 gfx_activity;		/* GFX busy % [0-100] */
+	u16 socclk_freq;		/* MHz */
+	u16 vclk_freq;			/* MHz */
+	u16 vcn_activity;		/* VCN busy % [0-100] */
+	u16 vpeclk_freq;		/* MHz */
+	u16 ipuclk_freq;		/* MHz */
+	u16 ipu_busy[8];		/* NPU busy % [0-100] */
+	u16 dram_reads;			/* MB/sec */
+	u16 dram_writes;		/* MB/sec */
+	u16 core_c0residency[16];	/* C0 residency % [0-100] */
+	u16 ipu_power;			/* mW */
+	u32 apu_power;			/* mW */
+	u32 gfx_power;			/* mW */
+	u32 dgpu_power;			/* mW */
+	u32 socket_power;		/* mW */
+	u32 all_core_power;		/* mW */
+	u32 filter_alpha_value;		/* time constant [us] */
+	u32 metrics_counter;
+	u16 memclk_freq;		/* MHz */
+	u16 mpipuclk_freq;		/* MHz */
+	u16 ipu_reads;			/* MB/sec */
+	u16 ipu_writes;			/* MB/sec */
+	u32 throttle_residency_prochot;
+	u32 throttle_residency_spl;
+	u32 throttle_residency_fppt;
+	u32 throttle_residency_sppt;
+	u32 throttle_residency_thm_core;
+	u32 throttle_residency_thm_gfx;
+	u32 throttle_residency_thm_soc;
+	u16 psys;
+	u16 spare1;
+	u32 spare[6];
+} __packed;
+
 struct smu_pmf_metrics {
 	u16 gfxclk_freq; /* in MHz */
 	u16 socclk_freq; /* in MHz */
@@ -278,6 +342,7 @@ struct amd_pmf_dev {
 	int hb_interval; /* SBIOS heartbeat interval */
 	struct delayed_work heart_beat;
 	struct smu_pmf_metrics m_table;
+	struct smu_pmf_metrics_v2 m_table_v2;
 	struct delayed_work work_buffer;
 	ktime_t start_time;
 	int socket_power_history[AVG_SAMPLE_SIZE];
@@ -302,6 +367,7 @@ struct amd_pmf_dev {
 	bool smart_pc_enabled;
 	u16 pmf_if_version;
 	struct input_dev *pmf_idev;
+	size_t mtable_size;
 };
 
 struct apmf_sps_prop_granular_v2 {
@@ -344,6 +410,12 @@ struct os_power_slider {
 	u8 slider_event;
 } __packed;
 
+struct amd_pmf_notify_smart_pc_update {
+	u16 size;
+	u32 pending_req;
+	u32 custom_bios[10];
+} __packed;
+
 struct fan_table_control {
 	bool manual;
 	unsigned long fan_id;
@@ -717,6 +789,7 @@ extern const struct attribute_group cnqf_feature_attribute_group;
 int amd_pmf_init_smart_pc(struct amd_pmf_dev *dev);
 void amd_pmf_deinit_smart_pc(struct amd_pmf_dev *dev);
 int apmf_check_smart_pc(struct amd_pmf_dev *pmf_dev);
+int amd_pmf_smartpc_apply_bios_output(struct amd_pmf_dev *dev, u32 val, u32 preq, u32 idx);
 
 /* Smart PC - TA interfaces */
 void amd_pmf_populate_ta_inputs(struct amd_pmf_dev *dev, struct ta_pmf_enact_table *in);
diff --git a/drivers/platform/x86/amd/pmf/spc.c b/drivers/platform/x86/amd/pmf/spc.c
index 3c153fb1425e..b5183969f9bf 100644
--- a/drivers/platform/x86/amd/pmf/spc.c
+++ b/drivers/platform/x86/amd/pmf/spc.c
@@ -53,30 +53,49 @@ void amd_pmf_dump_ta_inputs(struct amd_pmf_dev *dev, struct ta_pmf_enact_table *
 void amd_pmf_dump_ta_inputs(struct amd_pmf_dev *dev, struct ta_pmf_enact_table *in) {}
 #endif
 
-static void amd_pmf_get_smu_info(struct amd_pmf_dev *dev, struct ta_pmf_enact_table *in)
+static void amd_pmf_get_c0_residency(u16 *core_res, size_t size, struct ta_pmf_enact_table *in)
 {
 	u16 max, avg = 0;
 	int i;
 
-	memset(dev->buf, 0, sizeof(dev->m_table));
-	amd_pmf_send_cmd(dev, SET_TRANSFER_TABLE, 0, 7, NULL);
-	memcpy(&dev->m_table, dev->buf, sizeof(dev->m_table));
-
-	in->ev_info.socket_power = dev->m_table.apu_power + dev->m_table.dgpu_power;
-	in->ev_info.skin_temperature = dev->m_table.skin_temp;
-
 	/* Get the avg and max C0 residency of all the cores */
-	max = dev->m_table.avg_core_c0residency[0];
-	for (i = 0; i < ARRAY_SIZE(dev->m_table.avg_core_c0residency); i++) {
-		avg += dev->m_table.avg_core_c0residency[i];
-		if (dev->m_table.avg_core_c0residency[i] > max)
-			max = dev->m_table.avg_core_c0residency[i];
+	max = *core_res;
+	for (i = 0; i < size; i++) {
+		avg += core_res[i];
+		if (core_res[i] > max)
+			max = core_res[i];
 	}
-
-	avg = DIV_ROUND_CLOSEST(avg, ARRAY_SIZE(dev->m_table.avg_core_c0residency));
+	avg = DIV_ROUND_CLOSEST(avg, size);
 	in->ev_info.avg_c0residency = avg;
 	in->ev_info.max_c0residency = max;
-	in->ev_info.gfx_busy = dev->m_table.avg_gfx_activity;
+}
+
+static void amd_pmf_get_smu_info(struct amd_pmf_dev *dev, struct ta_pmf_enact_table *in)
+{
+	/* Get the updated metrics table data */
+	memset(dev->buf, 0, dev->mtable_size);
+	amd_pmf_send_cmd(dev, SET_TRANSFER_TABLE, 0, 7, NULL);
+
+	switch (dev->cpu_id) {
+	case AMD_CPU_ID_PS:
+		memcpy(&dev->m_table, dev->buf, dev->mtable_size);
+		in->ev_info.socket_power = dev->m_table.apu_power + dev->m_table.dgpu_power;
+		in->ev_info.skin_temperature = dev->m_table.skin_temp;
+		in->ev_info.gfx_busy = dev->m_table.avg_gfx_activity;
+		amd_pmf_get_c0_residency(dev->m_table.avg_core_c0residency,
+					 ARRAY_SIZE(dev->m_table.avg_core_c0residency), in);
+		break;
+	case PCI_DEVICE_ID_AMD_1AH_M20H_ROOT:
+		memcpy(&dev->m_table_v2, dev->buf, dev->mtable_size);
+		in->ev_info.socket_power = dev->m_table_v2.apu_power + dev->m_table_v2.dgpu_power;
+		in->ev_info.skin_temperature = dev->m_table_v2.skin_temp;
+		in->ev_info.gfx_busy = dev->m_table_v2.gfx_activity;
+		amd_pmf_get_c0_residency(dev->m_table_v2.core_c0residency,
+					 ARRAY_SIZE(dev->m_table_v2.core_c0residency), in);
+		break;
+	default:
+		dev_err(dev->dev, "Unsupported CPU id: 0x%x", dev->cpu_id);
+	}
 }
 
 static const char * const pmf_battery_supply_name[] = {
diff --git a/drivers/platform/x86/amd/pmf/tee-if.c b/drivers/platform/x86/amd/pmf/tee-if.c
index e246367aacee..19c27b6e4666 100644
--- a/drivers/platform/x86/amd/pmf/tee-if.c
+++ b/drivers/platform/x86/amd/pmf/tee-if.c
@@ -160,6 +160,46 @@ static void amd_pmf_apply_policies(struct amd_pmf_dev *dev, struct ta_pmf_enact_
 			dev_dbg(dev->dev, "update SYSTEM_STATE: %s\n",
 				amd_pmf_uevent_as_str(val));
 			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_1:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(0), 0);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_2:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(1), 1);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_3:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(2), 2);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_4:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(3), 3);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_5:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(4), 4);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_6:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(5), 5);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_7:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(6), 6);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_8:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(7), 7);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_9:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(8), 8);
+			break;
+
+		case PMF_POLICY_BIOS_OUTPUT_10:
+			amd_pmf_smartpc_apply_bios_output(dev, val, BIT(9), 9);
+			break;
 		}
 	}
 }