From 0409516a2d29fcaca53ed4c90c22f11af9600199 Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Wed, 23 Jul 2014 13:06:57 +0100
Subject: [PATCH] i2c: designware: add new bindings
This may appear as PCI or ACPI depending upon the firmware so we
have to list both. All share the same ACPI identifier but not
the same PCI identifier.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
---
drivers/i2c/busses/i2c-designware-pcidrv.c | 9 +++++++++
drivers/i2c/busses/i2c-designware-platdrv.c | 1 +
2 files changed, 10 insertions(+)
diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c
index 3356f7ab9f7958..d31d313ab4f769 100644
--- a/drivers/i2c/busses/i2c-designware-pcidrv.c
+++ b/drivers/i2c/busses/i2c-designware-pcidrv.c
@@ -188,6 +188,7 @@ static struct dw_pci_controller dw_pci_controllers[] = {
.scl_sda_cfg = &hsw_config,
},
};
+
static struct i2c_algorithm i2c_dw_algo = {
.master_xfer = i2c_dw_xfer,
.functionality = i2c_dw_func,
@@ -350,6 +351,14 @@ static const struct pci_device_id i2_designware_pci_ids[] = {
/* Haswell */
{ PCI_VDEVICE(INTEL, 0x9c61), haswell },
{ PCI_VDEVICE(INTEL, 0x9c62), haswell },
+ /* Braswell / Cherrytrail */
+ { PCI_VDEVICE(INTEL, 0x22C1), baytrail,},
+ { PCI_VDEVICE(INTEL, 0x22C2), baytrail },
+ { PCI_VDEVICE(INTEL, 0x22C3), baytrail },
+ { PCI_VDEVICE(INTEL, 0x22C4), baytrail },
+ { PCI_VDEVICE(INTEL, 0x22C5), baytrail },
+ { PCI_VDEVICE(INTEL, 0x22C6), baytrail },
+ { PCI_VDEVICE(INTEL, 0x22C7), baytrail },
{ 0,}
};
MODULE_DEVICE_TABLE(pci, i2_designware_pci_ids);
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c
index e4e1af9598754a..bc877333315586 100644
--- a/drivers/i2c/busses/i2c-designware-platdrv.c
+++ b/drivers/i2c/busses/i2c-designware-platdrv.c
@@ -106,6 +106,7 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = {
{ "INT3432", 0 },
{ "INT3433", 0 },
{ "80860F41", 0 },
+ { "808622C1", 0 },
{ }
};
MODULE_DEVICE_TABLE(acpi, dw_i2c_acpi_match);
--
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