Grazvydas Ignotas
9e303f228c
gpio/omap: fix irq loss while in idle with debounce on ...
It seems that currently GPIO module is not working correctly during idle
when debounce is enabled - the system almost never responds to button
presses (observed on OMAP3530 ES2.1 and OMAP3630 ES1.2 pandora boards).
Even though wakeups are probably working, it seems that the GPIO module
itself is unable to detect input events and generate interrupts.
OMAP35x TRM also states that:
"If the debounce clock is inactive, the debounce cell gates all
input signals and thus cannot be used."
So whenever we are disabling debounce clocks (for PM or other reasons),
be sure the module's debounce feature is disabled too.
Cc: Kevin Hilman <khilman@ti.com>
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
2012-06-26 19:08:49 -07:00
GPIO driver changes for v3.5 merge window
2012-05-24 14:01:46 -07:00
drivers/gpio: Fix drivers who are implicit users of module.h
2011-10-31 19:31:47 -04:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
gpio: Fix uninitialized variable bit in adp5588_irq_handler
2012-04-10 14:20:55 -06:00
gpio: Convert drivers to use module_pci_driver()
2012-04-07 14:30:35 -06:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
Changes queued in gpio/next for the start of the 3.3 merge window
2012-01-07 12:15:36 -08:00
gpio/davinci: fix enabling unbanked GPIO IRQs
2012-03-12 11:53:33 -06:00
gpio: Emma Mobile GPIO driver V2
2012-05-18 00:00:45 +02:00
gpio/generic: initialize basic_mmio_gpio shadow variables properly
2012-05-19 12:17:35 -06:00
powerpc/85xx: Board support for GE IMP3A
2012-03-16 11:15:48 -05:00
gpio/generic: initialize basic_mmio_gpio shadow variables properly
2012-05-19 12:17:35 -06:00
gpio: Add support for Intel ICHx/3100/Series[56] GPIO
2012-05-01 12:00:21 +02:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
gpio/langwell: re-read the IRQ status register after each iteration
2012-05-10 16:35:28 -06:00
gpio/lpc32xx: Add device tree support
2012-05-18 16:48:36 -06:00
ARM/mx35/3ds: gpio: add mc9s08dz60 gpio function
2012-01-30 07:49:08 -07:00
drivers/gpio: Fix drivers who are implicit users of module.h
2011-10-31 19:31:47 -04:00
gpio-mcp23s08: dbg_show: fix pullup configuration display
2012-05-18 16:48:35 -06:00
gpio: Convert drivers to use module_pci_driver()
2012-04-07 14:30:35 -06:00
GPIO: MIPS: lantiq: convert gpio-mm-lantiq to OF and of_mm_gpio
2012-05-21 14:31:53 +01:00
gpio: mpc8xxx: Prevent NULL pointer deref in demux handler
2012-05-18 16:48:36 -06:00
drivers/gpio: Fix drivers who are implicit users of module.h
2011-10-31 19:31:47 -04:00
gpio: add MSIC gpio driver
2012-05-11 13:14:54 -06:00
gpio/generic: initialize basic_mmio_gpio shadow variables properly
2012-05-19 12:17:35 -06:00
arm-soc: device tree conversions, part 2
2012-05-26 12:57:47 -07:00
gpio/omap: fix irq loss while in idle with debounce on
2012-06-26 19:08:49 -07:00
Add support for TCA6424A
2012-05-18 16:48:34 -06:00
gpiolib: output basic details and consolidate gpio device drivers
2011-12-12 13:40:16 -07:00
GPIO driver changes for v3.5 merge window
2012-05-24 14:01:46 -07:00
gpio/gpio-pl061: No need of thaw and poweroff routines for hibernate
2012-02-16 06:37:51 -07:00
gpio: pxa: parse gpio from DTS file
2012-05-05 16:36:47 +08:00
gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583
2012-05-18 22:59:28 -06:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
ARM: 7342/2: sa1100: prepare for sparse irq conversion
2012-03-25 23:57:20 +01:00
gpio/samsung: fix the typo 'exynos5_xxx' instead of 'exonys5_xxx'
2012-06-03 21:21:01 -07:00
gpio: Add Intel Centerton support to gpio-sch
2012-05-22 23:39:14 +02:00
gpio/generic: initialize basic_mmio_gpio shadow variables properly
2012-05-19 12:17:35 -06:00
gpio: Add STA2X11 GPIO block
2012-05-09 15:38:39 +02:00
GPIO changes for v3.4
2012-03-28 14:08:46 -07:00
GPIO: MIPS: lantiq: convert gpio-stp-xway to OF
2012-05-21 14:31:53 +01:00
gpio: tegra: Hide tegra_gpio_enable/disable()
2012-04-18 10:26:38 -06:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
gpio: tps65910: dt: process gpio specific device node info
2012-05-22 23:50:13 +02:00
gpio/twl: Add DT support to gpio-twl4030 driver
2012-03-22 13:05:55 +01:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
gpio: Convert GPIO drivers to module_platform_driver
2012-01-02 00:26:06 -07:00
mfd: Convert wm831x to irq_domain
2012-05-20 17:27:07 +02:00
gpio: Add decode of WM8994 GPIO configuration
2012-01-02 00:27:01 -07:00
gpiolib: output basic details and consolidate gpio device drivers
2011-12-12 13:40:16 -07:00
gpio: Adjust of_xlate API to support multiple GPIO chips
2012-05-18 16:48:36 -06:00
gpiolib: Remove 'const' from data argument of gpiochip_find()
2012-05-18 23:01:05 -06:00
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2012-05-29 18:27:19 -07:00
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2012-05-29 18:27:19 -07:00
9e303f228c