diff options
| author | Bob Copeland <me@bobcopeland.com> | 2009-01-01 21:01:44 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 21:59:45 +0100 |
| commit | 63649b6cf0a964582af2b4d4734e28ca90ec8f5c (patch) | |
| tree | 55a46e2cd64271408c8cbd884e4623d32bfe2c7a | |
| parent | p54: power save management (diff) | |
| download | linux-63649b6cf0a964582af2b4d4734e28ca90ec8f5c.tar.xz linux-63649b6cf0a964582af2b4d4734e28ca90ec8f5c.zip | |
ath5k: support LEDs on Acer Aspire One netbook
Add vendor ID for Foxconn and use it to set the ath5k LED gpio and
polarity for Acer branded laptops.
base.c:
Changes-licensed-under: 3-Clause-BSD
Reported-by: Maxim Levitsky <maximlevitsky@gmail.com>
Tested-by: Maxim Levitsky <maximlevitsky@gmail.com>
Tested-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath5k/base.c | 7 | ||||
| -rw-r--r-- | include/linux/pci_ids.h | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 88618645a7e4..fdf7733e76e1 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -2596,6 +2596,13 @@ ath5k_init_leds(struct ath5k_softc *sc) sc->led_pin = 1; sc->led_on = 1; /* active high */ } + /* Pin 3 on Foxconn chips used in Acer Aspire One (0x105b:e008) */ + if (pdev->subsystem_vendor == PCI_VENDOR_ID_FOXCONN) { + __set_bit(ATH_STAT_LEDSOFT, sc->status); + sc->led_pin = 3; + sc->led_on = 0; /* active low */ + } + if (!test_bit(ATH_STAT_LEDSOFT, sc->status)) goto out; diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 302423afa136..5b7a48c1d616 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -834,6 +834,8 @@ #define PCI_DEVICE_ID_PROMISE_20276 0x5275 #define PCI_DEVICE_ID_PROMISE_20277 0x7275 +#define PCI_VENDOR_ID_FOXCONN 0x105b + #define PCI_VENDOR_ID_UMC 0x1060 #define PCI_DEVICE_ID_UMC_UM8673F 0x0101 #define PCI_DEVICE_ID_UMC_UM8886BF 0x673a |