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authorPeter Tyser <ptyser@xes-inc.com>2014-03-10 16:34:58 -0500
committerLee Jones <lee.jones@linaro.org>2014-03-19 09:00:05 +0000
commit6111ec70357022ccd037399c13f69900431850b4 (patch)
tree576143aa6cac64c0d68f802bc0a580195e42b22c
parent117bbfe25cfc2e968be1f7976ac460a5cd3d734e (diff)
mfd: lpc_ich: Add support for Intel Bay Trail SoC
This patch adds the LPC Controller Device IDs for Watchdog and GPIO for the Intel Bay Trail Atom SoC. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Lee Jones <lee.jones@linaro.org>
-rw-r--r--drivers/mfd/lpc_ich.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mfd/lpc_ich.c b/drivers/mfd/lpc_ich.c
index 2f657c7472b2..3f10ea3f45d1 100644
--- a/drivers/mfd/lpc_ich.c
+++ b/drivers/mfd/lpc_ich.c
@@ -213,6 +213,7 @@ enum lpc_chipsets {
LPC_LPT_LP, /* Lynx Point-LP */
LPC_WBG, /* Wellsburg */
LPC_AVN, /* Avoton SoC */
+ LPC_BAYTRAIL, /* Bay Trail SoC */
LPC_COLETO, /* Coleto Creek */
LPC_WPT_LP, /* Wildcat Point-LP */
};
@@ -505,6 +506,10 @@ static struct lpc_ich_info lpc_chipset_info[] = {
.iTCO_version = 3,
.gpio_version = AVOTON_GPIO,
},
+ [LPC_BAYTRAIL] = {
+ .name = "Bay Trail SoC",
+ .iTCO_version = 3,
+ },
[LPC_COLETO] = {
.name = "Coleto Creek",
.iTCO_version = 2,
@@ -730,6 +735,7 @@ static const struct pci_device_id lpc_ich_ids[] = {
{ PCI_VDEVICE(INTEL, 0x1f39), LPC_AVN},
{ PCI_VDEVICE(INTEL, 0x1f3a), LPC_AVN},
{ PCI_VDEVICE(INTEL, 0x1f3b), LPC_AVN},
+ { PCI_VDEVICE(INTEL, 0x0f1c), LPC_BAYTRAIL},
{ PCI_VDEVICE(INTEL, 0x2390), LPC_COLETO},
{ PCI_VDEVICE(INTEL, 0x9cc1), LPC_WPT_LP},
{ PCI_VDEVICE(INTEL, 0x9cc2), LPC_WPT_LP},