Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 63649b6c authored by Bob Copeland's avatar Bob Copeland Committed by John W. Linville
Browse files

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: default avatarMaxim Levitsky <maximlevitsky@gmail.com>
Tested-by: default avatarMaxim Levitsky <maximlevitsky@gmail.com>
Tested-by: default avatarAndreas Mohr <andi@lisas.de>
Signed-off-by: default avatarBob Copeland <me@bobcopeland.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 2b8d4e2e

drivers/net/wireless/ath5k/base.c

+7 −0
Original line number Diff line number Diff line
@@ -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;

include/linux/pci_ids.h

+2 −0
Original line number Diff line number Diff line
@@ -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