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Commit 4cba7d23 authored by Srinivas Pandruvada's avatar Srinivas Pandruvada Committed by Zhang Rui
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thermal: intel_pch_thermal: Enable Skylake PCH thermal 



Enabled temperature reporting device of Skylake Platform Controller hub.
The register map is same as the wildcat point thermal currently implemented
in this driver.

Signed-off-by: default avatarSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: default avatarZhang Rui <rui.zhang@intel.com>
parent fc77dbd3

drivers/thermal/intel_pch_thermal.c

+6 −0
Original line number Original line Diff line number Diff line
@@ -24,6 +24,7 @@ 




/* Intel PCH thermal Device IDs */

/* Intel PCH thermal Device IDs */

#define PCH_THERMAL_DID_WPT	0x9CA4 /* Wildcat Point */

#define PCH_THERMAL_DID_WPT	0x9CA4 /* Wildcat Point */

#define PCH_THERMAL_DID_SKL	0x9D31 /* Skylake PCH */





/* Wildcat Point-LP  PCH Thermal registers */

/* Wildcat Point-LP  PCH Thermal registers */

#define WPT_TEMP	0x0000	/* Temperature */

#define WPT_TEMP	0x0000	/* Temperature */
@@ -201,6 +202,10 @@ static int intel_pch_thermal_probe(struct pci_dev *pdev, 
		ptd->ops = &pch_dev_ops_wpt;

		ptd->ops = &pch_dev_ops_wpt;

		dev_name = "pch_wildcat_point";

		dev_name = "pch_wildcat_point";

		break;

		break;

	case PCH_THERMAL_DID_SKL:

		ptd->ops = &pch_dev_ops_wpt;

		dev_name = "pch_skylake";

		break;

	default:

	default:

		dev_err(&pdev->dev, "unknown pch thermal device\n");

		dev_err(&pdev->dev, "unknown pch thermal device\n");

		return -ENODEV;

		return -ENODEV;
@@ -266,6 +271,7 @@ static void intel_pch_thermal_remove(struct pci_dev *pdev) 




static struct pci_device_id intel_pch_thermal_id[] = {

static struct pci_device_id intel_pch_thermal_id[] = {

	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCH_THERMAL_DID_WPT) },

	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCH_THERMAL_DID_WPT) },

	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCH_THERMAL_DID_SKL) },

	{ 0, },

	{ 0, },

};

};

MODULE_DEVICE_TABLE(pci, intel_pch_thermal_id);

MODULE_DEVICE_TABLE(pci, intel_pch_thermal_id);