Hi Tony,
I had an infinite loop in hsmmc_disable_wake_irq. Since the SDIO
irq is level triggered, I have to disable the IRQ in the handler
otherwise it is called infinitely.
Did some other minor changes see below.
v8
- rebased on top of Tony Lindgren<tony@xxxxxxxxxxx> changes
- improved changelog describing the earlier work
- improved wakeup irq setup
- works on am3730 es platform now
- my changes on top:
- compile tested with #undef CONFIG_OF
- disable wake_irq in handler to prevent infinite loop
- fixed typo and added comment about wake-irq
v7
- rebase on 3.14.0-rc3-49726-g77e15ec
- split omap_hsmmc_pin_init due to regression on omap-3730 platform
v6
- rebase on Linux 3.13-rc3
- reformatting debugfs
v5
- fix compile error introduced by last minute one line fix
v4:
- switch to interrupts-extended format
- drop ti,swakeup-missing flag convert to comaptible section
v3:
- removed gpio_irq from platform_data
v2:
- incorparated changes as suggested by reviewers
- simplified workaround for am335x, gpio will now only wake
the module from runtime suspend, not handle the sdio irq
itself
Andreas Fenkart (3):
mmc: omap_hsmmc: Enable SDIO interrupt
mmc: omap_hsmmc: Pin remux workaround to support SDIO interrupt on
AM335x
mmc: omap_hsmmc: Extend debugfs for SDIO IRQ, GPIO and pinmux.
.../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 50 +++
drivers/mmc/host/omap_hsmmc.c | 337 ++++++++++++++++++--
include/linux/platform_data/mmc-omap.h | 1 +
3 files changed, 363 insertions(+), 25 deletions(-)
--
1.7.10.4
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