From 7c0639a3af697d4ae7a5db4d2ecc09eed43cad35 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 20:47:50 +0200 Subject: Merging upstream version 6.7.12. Signed-off-by: Daniel Baumann --- drivers/thermal/devfreq_cooling.c | 2 +- .../thermal/intel/int340x_thermal/processor_thermal_device.c | 8 ++++---- .../thermal/intel/int340x_thermal/processor_thermal_rapl.c | 8 ++++---- drivers/thermal/intel/intel_tcc.c | 12 ++++++------ drivers/thermal/intel/x86_pkg_temp_thermal.c | 8 ++++---- drivers/thermal/mediatek/auxadc_thermal.c | 3 +++ drivers/thermal/mediatek/lvts_thermal.c | 4 +++- drivers/thermal/qoriq_thermal.c | 12 ++++++++---- 8 files changed, 33 insertions(+), 24 deletions(-) (limited to 'drivers/thermal') diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index 262e62ab6c..90b828bcca 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -201,7 +201,7 @@ static int devfreq_cooling_get_requested_power(struct thermal_cooling_device *cd res = dfc->power_ops->get_real_power(df, power, freq, voltage); if (!res) { - state = dfc->capped_state; + state = dfc->max_state - dfc->capped_state; /* Convert EM power into milli-Watts first */ dfc->res_util = dfc->em_pd->table[state].power; diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c index 649f67fdf3..d75fae7b7e 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c @@ -176,14 +176,14 @@ static int proc_thermal_get_zone_temp(struct thermal_zone_device *zone, int *temp) { int cpu; - int curr_temp; + int curr_temp, ret; *temp = 0; for_each_online_cpu(cpu) { - curr_temp = intel_tcc_get_temp(cpu, false); - if (curr_temp < 0) - return curr_temp; + ret = intel_tcc_get_temp(cpu, &curr_temp, false); + if (ret < 0) + return ret; if (!*temp || curr_temp > *temp) *temp = curr_temp; } diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c index 2f00fc3bf2..e964a93757 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c @@ -27,9 +27,9 @@ static int rapl_mmio_cpu_online(unsigned int cpu) if (topology_physical_package_id(cpu)) return 0; - rp = rapl_find_package_domain(cpu, &rapl_mmio_priv, true); + rp = rapl_find_package_domain_cpuslocked(cpu, &rapl_mmio_priv, true); if (!rp) { - rp = rapl_add_package(cpu, &rapl_mmio_priv, true); + rp = rapl_add_package_cpuslocked(cpu, &rapl_mmio_priv, true); if (IS_ERR(rp)) return PTR_ERR(rp); } @@ -42,14 +42,14 @@ static int rapl_mmio_cpu_down_prep(unsigned int cpu) struct rapl_package *rp; int lead_cpu; - rp = rapl_find_package_domain(cpu, &rapl_mmio_priv, true); + rp = rapl_find_package_domain_cpuslocked(cpu, &rapl_mmio_priv, true); if (!rp) return 0; cpumask_clear_cpu(cpu, &rp->cpumask); lead_cpu = cpumask_first(&rp->cpumask); if (lead_cpu >= nr_cpu_ids) - rapl_remove_package(rp); + rapl_remove_package_cpuslocked(rp); else if (rp->lead_cpu == cpu) rp->lead_cpu = lead_cpu; return 0; diff --git a/drivers/thermal/intel/intel_tcc.c b/drivers/thermal/intel/intel_tcc.c index 2e5c741c41..5e8b7f34b3 100644 --- a/drivers/thermal/intel/intel_tcc.c +++ b/drivers/thermal/intel/intel_tcc.c @@ -103,18 +103,19 @@ EXPORT_SYMBOL_NS_GPL(intel_tcc_set_offset, INTEL_TCC); /** * intel_tcc_get_temp() - returns the current temperature * @cpu: cpu that the MSR should be run on, nagative value means any cpu. + * @temp: pointer to the memory for saving cpu temperature. * @pkg: true: Package Thermal Sensor. false: Core Thermal Sensor. * * Get the current temperature returned by the CPU core/package level * thermal sensor, in degrees C. * - * Return: Temperature in degrees C on success, negative error code otherwise. + * Return: 0 on success, negative error code otherwise. */ -int intel_tcc_get_temp(int cpu, bool pkg) +int intel_tcc_get_temp(int cpu, int *temp, bool pkg) { u32 low, high; u32 msr = pkg ? MSR_IA32_PACKAGE_THERM_STATUS : MSR_IA32_THERM_STATUS; - int tjmax, temp, err; + int tjmax, err; tjmax = intel_tcc_get_tjmax(cpu); if (tjmax < 0) @@ -131,9 +132,8 @@ int intel_tcc_get_temp(int cpu, bool pkg) if (!(low & BIT(31))) return -ENODATA; - temp = tjmax - ((low >> 16) & 0x7f); + *temp = tjmax - ((low >> 16) & 0x7f); - /* Do not allow negative CPU temperature */ - return temp >= 0 ? temp : -ENODATA; + return 0; } EXPORT_SYMBOL_NS_GPL(intel_tcc_get_temp, INTEL_TCC); diff --git a/drivers/thermal/intel/x86_pkg_temp_thermal.c b/drivers/thermal/intel/x86_pkg_temp_thermal.c index 11a7f8108b..61c3d450ee 100644 --- a/drivers/thermal/intel/x86_pkg_temp_thermal.c +++ b/drivers/thermal/intel/x86_pkg_temp_thermal.c @@ -108,11 +108,11 @@ static struct zone_device *pkg_temp_thermal_get_dev(unsigned int cpu) static int sys_get_curr_temp(struct thermal_zone_device *tzd, int *temp) { struct zone_device *zonedev = thermal_zone_device_priv(tzd); - int val; + int val, ret; - val = intel_tcc_get_temp(zonedev->cpu, true); - if (val < 0) - return val; + ret = intel_tcc_get_temp(zonedev->cpu, &val, true); + if (ret < 0) + return ret; *temp = val * 1000; pr_debug("sys_get_curr_temp %d\n", *temp); diff --git a/drivers/thermal/mediatek/auxadc_thermal.c b/drivers/thermal/mediatek/auxadc_thermal.c index 8b0edb2048..9ee2e72834 100644 --- a/drivers/thermal/mediatek/auxadc_thermal.c +++ b/drivers/thermal/mediatek/auxadc_thermal.c @@ -690,6 +690,9 @@ static const struct mtk_thermal_data mt7986_thermal_data = { .adcpnp = mt7986_adcpnp, .sensor_mux_values = mt7986_mux_values, .version = MTK_THERMAL_V3, + .apmixed_buffer_ctl_reg = APMIXED_SYS_TS_CON1, + .apmixed_buffer_ctl_mask = GENMASK(31, 6) | BIT(3), + .apmixed_buffer_ctl_set = BIT(0), }; static bool mtk_thermal_temp_is_valid(int temp) diff --git a/drivers/thermal/mediatek/lvts_thermal.c b/drivers/thermal/mediatek/lvts_thermal.c index 98d9c80bd4..fd4bd650c7 100644 --- a/drivers/thermal/mediatek/lvts_thermal.c +++ b/drivers/thermal/mediatek/lvts_thermal.c @@ -719,8 +719,10 @@ static int lvts_calibration_read(struct device *dev, struct lvts_domain *lvts_td lvts_td->calib = devm_krealloc(dev, lvts_td->calib, lvts_td->calib_len + len, GFP_KERNEL); - if (!lvts_td->calib) + if (!lvts_td->calib) { + kfree(efuse); return -ENOMEM; + } memcpy(lvts_td->calib + lvts_td->calib_len, efuse, len); diff --git a/drivers/thermal/qoriq_thermal.c b/drivers/thermal/qoriq_thermal.c index ccc2eea7f9..404f01cca4 100644 --- a/drivers/thermal/qoriq_thermal.c +++ b/drivers/thermal/qoriq_thermal.c @@ -57,6 +57,9 @@ #define REGS_TTRnCR(n) (0xf10 + 4 * (n)) /* Temperature Range n * Control Register */ +#define NUM_TTRCR_V1 4 +#define NUM_TTRCR_MAX 16 + #define REGS_IPBRR(n) (0xbf8 + 4 * (n)) /* IP Block Revision * Register n */ @@ -71,6 +74,7 @@ struct qoriq_sensor { struct qoriq_tmu_data { int ver; + u32 ttrcr[NUM_TTRCR_MAX]; struct regmap *regmap; struct clk *clk; struct qoriq_sensor sensor[SITES_MAX]; @@ -182,17 +186,17 @@ static int qoriq_tmu_calibration(struct device *dev, struct qoriq_tmu_data *data) { int i, val, len; - u32 range[4]; const u32 *calibration; struct device_node *np = dev->of_node; len = of_property_count_u32_elems(np, "fsl,tmu-range"); - if (len < 0 || len > 4) { + if (len < 0 || (data->ver == TMU_VER1 && len > NUM_TTRCR_V1) || + (data->ver > TMU_VER1 && len > NUM_TTRCR_MAX)) { dev_err(dev, "invalid range data.\n"); return len; } - val = of_property_read_u32_array(np, "fsl,tmu-range", range, len); + val = of_property_read_u32_array(np, "fsl,tmu-range", data->ttrcr, len); if (val != 0) { dev_err(dev, "failed to read range data.\n"); return val; @@ -200,7 +204,7 @@ static int qoriq_tmu_calibration(struct device *dev, /* Init temperature range registers */ for (i = 0; i < len; i++) - regmap_write(data->regmap, REGS_TTRnCR(i), range[i]); + regmap_write(data->regmap, REGS_TTRnCR(i), data->ttrcr[i]); calibration = of_get_property(np, "fsl,tmu-calibration", &len); if (calibration == NULL || len % 8) { -- cgit v1.2.3