linux-kernel - [PATCH AUTOSEL 5.8 60/62] i2c: i801: Add support for Intel Tiger Lake PCH-H

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Message-Id: <20200821161423.347071-60-sashal@kernel.org>
Date:   Fri, 21 Aug 2020 12:14:21 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
        Jean Delvare <jdelvare@...e.de>, Wolfram Sang <wsa@...nel.org>,
        Sasha Levin <sashal@...nel.org>, linux-i2c@...r.kernel.org
Subject: [PATCH AUTOSEL 5.8 60/62] i2c: i801: Add support for Intel Tiger Lake PCH-H

From: Jarkko Nikula <jarkko.nikula@...ux.intel.com>

[ Upstream commit f46efbcad97bfb2caded0397eccce7c71402868c ]

Add SMBus PCI ID on Intel Tiger Lake PCH-H.

Signed-off-by: Jarkko Nikula <jarkko.nikula@...ux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@...e.de>
Signed-off-by: Wolfram Sang <wsa@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/i2c/busses/i2c-i801.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index fea644921a768..f206e28af5831 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -67,6 +67,7 @@
  * Comet Lake-H (PCH)		0x06a3	32	hard	yes	yes	yes
  * Elkhart Lake (PCH)		0x4b23	32	hard	yes	yes	yes
  * Tiger Lake-LP (PCH)		0xa0a3	32	hard	yes	yes	yes
+ * Tiger Lake-H (PCH)		0x43a3	32	hard	yes	yes	yes
  * Jasper Lake (SOC)		0x4da3	32	hard	yes	yes	yes
  * Comet Lake-V (PCH)		0xa3a3	32	hard	yes	yes	yes
  *
@@ -221,6 +222,7 @@
 #define PCI_DEVICE_ID_INTEL_GEMINILAKE_SMBUS		0x31d4
 #define PCI_DEVICE_ID_INTEL_ICELAKE_LP_SMBUS		0x34a3
 #define PCI_DEVICE_ID_INTEL_5_3400_SERIES_SMBUS		0x3b30
+#define PCI_DEVICE_ID_INTEL_TIGERLAKE_H_SMBUS		0x43a3
 #define PCI_DEVICE_ID_INTEL_ELKHART_LAKE_SMBUS		0x4b23
 #define PCI_DEVICE_ID_INTEL_JASPER_LAKE_SMBUS		0x4da3
 #define PCI_DEVICE_ID_INTEL_BROXTON_SMBUS		0x5ad4
@@ -1074,6 +1076,7 @@ static const struct pci_device_id i801_ids[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_COMETLAKE_V_SMBUS) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ELKHART_LAKE_SMBUS) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TIGERLAKE_LP_SMBUS) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TIGERLAKE_H_SMBUS) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_JASPER_LAKE_SMBUS) },
 	{ 0, }
 };
@@ -1748,6 +1751,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	case PCI_DEVICE_ID_INTEL_COMETLAKE_H_SMBUS:
 	case PCI_DEVICE_ID_INTEL_ELKHART_LAKE_SMBUS:
 	case PCI_DEVICE_ID_INTEL_TIGERLAKE_LP_SMBUS:
+	case PCI_DEVICE_ID_INTEL_TIGERLAKE_H_SMBUS:
 	case PCI_DEVICE_ID_INTEL_JASPER_LAKE_SMBUS:
 		priv->features |= FEATURE_BLOCK_PROC;
 		priv->features |= FEATURE_I2C_BLOCK_READ;
-- 
2.25.1