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linux/arch/arm/plat-pxa
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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 [ARM] pxa: add base support for Marvell PXA910 2009-03-23 10:11:35 +08:00
dma.c [ARM] pxa: introduce plat-pxa for PXA common code and add DMA support 2009-03-23 10:11:31 +08:00
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 [ARM] pxa: introduce plat-pxa for PXA common code and add DMA support 2009-03-23 10:11:31 +08:00
Makefile [ARM] pxa: build arch/arm/plat-pxa/mfp.c only when PXA3xx or ARCH_MMP defined 2009-03-26 21:30:11 +08:00
mfp.c [ARM] pxa: move common MFP handling code into plat-pxa 2009-03-23 10:11:34 +08:00