tmp_suning_uos_patched/arch/arm/plat-pxa
Eric Miao a8f6faebaf [ARM] pxa: fix issue of muxed GPIO irq_chip functions touching non-muxed GPIOs
pxa_gpio_irq_type() and pxa_unmask_muxed_gpio() will touch non-muxed GPIOs
(0 and 1 on PXA2xx/PXA3xx) bits in GRERx and GFERx, which is incorrect.
Actually, only those bits should get updated if the corresponding bits are
set in c->irq_mask as well. Fix this by updating only those relevant bits.

Reported-and-tested-by: Daniel Ribeiro <drwyrm@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-04-27 11:45:16 +08:00
..
include/plat
dma.c
gpio.c [ARM] pxa: fix issue of muxed GPIO irq_chip functions touching non-muxed GPIOs 2009-04-27 11:45:16 +08:00
Kconfig
Makefile
mfp.c