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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 17:35:05 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 17:39:31 +0000 |
| commit | 85c675d0d09a45a135bddd15d7b385f8758c32fb (patch) | |
| tree | 76267dbc9b9a130337be3640948fe397b04ac629 /drivers/perf/xgene_pmu.c | |
| parent | Adding upstream version 6.6.15. (diff) | |
| download | linux-85c675d0d09a45a135bddd15d7b385f8758c32fb.tar.xz linux-85c675d0d09a45a135bddd15d7b385f8758c32fb.zip | |
Adding upstream version 6.7.7.upstream/6.7.7
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/perf/xgene_pmu.c')
| -rw-r--r-- | drivers/perf/xgene_pmu.c | 37 |
1 files changed, 13 insertions, 24 deletions
diff --git a/drivers/perf/xgene_pmu.c b/drivers/perf/xgene_pmu.c index 9972bfc11a..7ce344248d 100644 --- a/drivers/perf/xgene_pmu.c +++ b/drivers/perf/xgene_pmu.c @@ -16,11 +16,9 @@ #include <linux/mfd/syscon.h> #include <linux/module.h> #include <linux/of_address.h> -#include <linux/of_fdt.h> -#include <linux/of_irq.h> -#include <linux/of_platform.h> #include <linux/perf_event.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/regmap.h> #include <linux/slab.h> @@ -1731,6 +1729,12 @@ static const struct xgene_pmu_data xgene_pmu_v2_data = { .id = PCP_PMU_V2, }; +#ifdef CONFIG_ACPI +static const struct xgene_pmu_data xgene_pmu_v3_data = { + .id = PCP_PMU_V3, +}; +#endif + static const struct xgene_pmu_ops xgene_pmu_ops = { .mask_int = xgene_pmu_mask_int, .unmask_int = xgene_pmu_unmask_int, @@ -1773,9 +1777,9 @@ static const struct of_device_id xgene_pmu_of_match[] = { MODULE_DEVICE_TABLE(of, xgene_pmu_of_match); #ifdef CONFIG_ACPI static const struct acpi_device_id xgene_pmu_acpi_match[] = { - {"APMC0D5B", PCP_PMU_V1}, - {"APMC0D5C", PCP_PMU_V2}, - {"APMC0D83", PCP_PMU_V3}, + {"APMC0D5B", (kernel_ulong_t)&xgene_pmu_data}, + {"APMC0D5C", (kernel_ulong_t)&xgene_pmu_v2_data}, + {"APMC0D83", (kernel_ulong_t)&xgene_pmu_v3_data}, {}, }; MODULE_DEVICE_TABLE(acpi, xgene_pmu_acpi_match); @@ -1831,7 +1835,6 @@ static int xgene_pmu_offline_cpu(unsigned int cpu, struct hlist_node *node) static int xgene_pmu_probe(struct platform_device *pdev) { const struct xgene_pmu_data *dev_data; - const struct of_device_id *of_id; struct xgene_pmu *xgene_pmu; int irq, rc; int version; @@ -1850,24 +1853,10 @@ static int xgene_pmu_probe(struct platform_device *pdev) xgene_pmu->dev = &pdev->dev; platform_set_drvdata(pdev, xgene_pmu); - version = -EINVAL; - of_id = of_match_device(xgene_pmu_of_match, &pdev->dev); - if (of_id) { - dev_data = (const struct xgene_pmu_data *) of_id->data; - version = dev_data->id; - } - -#ifdef CONFIG_ACPI - if (ACPI_COMPANION(&pdev->dev)) { - const struct acpi_device_id *acpi_id; - - acpi_id = acpi_match_device(xgene_pmu_acpi_match, &pdev->dev); - if (acpi_id) - version = (int) acpi_id->driver_data; - } -#endif - if (version < 0) + dev_data = device_get_match_data(&pdev->dev); + if (!dev_data) return -ENODEV; + version = dev_data->id; if (version == PCP_PMU_V3) xgene_pmu->ops = &xgene_pmu_v3_ops; |