tree afaa7ccd4fbc1e675c7a840532e30c288c23ed6c
parent fcc658dabf5ef0320de1fbb28a9478e265e60422
author Miaoqing Pan <miaoqing@qca.qualcomm.com> 1427854797 +0800
committer Kalle Valo <kvalo@codeaurora.org> 1428426901 +0300

ath9k: add extra GPIO led support

ar9550 or later chips, the AR_GPIO_IN_OUT register only can
control GPIO[0:3]. For the extra GPIO, use standard GPIO calls
instead of WMAC internal registers.

Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>