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GPIO changes for Linux 3.10

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The usual selection of bug fixes and driver updates for GPIO. Nothing
 really stands out except the addition of the GRGPIO driver and some
 enhacements to ACPI support
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Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux

Pull GPIO changes from Grant Likely:
 "The usual selection of bug fixes and driver updates for GPIO.  Nothing
  really stands out except the addition of the GRGPIO driver and some
  enhacements to ACPI support"

I'm pulling this despite the earlier mess.  Let's hope it compiles these
days.

* tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux: (46 commits)
  gpio: grgpio: Add irq support
  gpio: grgpio: Add device driver for GRGPIO cores
  gpiolib-acpi: introduce acpi_get_gpio_by_index() helper
  GPIO: gpio-generic: remove kfree() from bgpio_remove call
  gpio / ACPI: Handle ACPI events in accordance with the spec
  gpio: lpc32xx: Fix off-by-one valid range checking for bank
  gpio: mcp23s08: convert driver to DT
  gpio/omap: force restore if context loss is not detectable
  gpio/omap: optimise interrupt service routine
  gpio/omap: remove extra context restores in *_runtime_resume()
  gpio/omap: free irq domain in probe() failure paths
  gpio: gpio-generic: Add 16 and 32 bit big endian byte order support
  gpio: samsung: Add terminating entry for exynos_pinctrl_ids
  gpio: mvebu: add dbg_show function
  MAX7301 GPIO: Do not force SPI speed when using OF Platform
  gpio: gpio-tps65910.c: fix checkpatch error
  gpio: gpio-timberdale.c: fix checkpatch error
  gpio: gpio-tc3589x.c: fix checkpatch errors
  gpio: gpio-stp-xway.c: fix checkpatch error
  gpio: gpio-sch.c: fix checkpatch error
  ...
This commit is contained in:
Linus Torvalds 2013-05-06 15:40:55 -07:00
commit 30c67e93c5
36 changed files with 1288 additions and 288 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/gpio/gpio-pxa.c
View file

@ -628,7 +628,7 @@ static int pxa_gpio_probe(struct platform_device *pdev)
for_each_gpio_chip(gpio, c) {
writel_relaxed(0, c->regbase + GFER_OFFSET);
writel_relaxed(0, c->regbase + GRER_OFFSET);
writel_relaxed(~0,c->regbase + GEDR_OFFSET);
writel_relaxed(~0, c->regbase + GEDR_OFFSET);
/* unmask GPIO edge detect for AP side */
if (gpio_is_mmp_type(gpio_type))
writel_relaxed(~0, c->regbase + ED_MASK_OFFSET);
@ -712,7 +712,7 @@ static void pxa_gpio_resume(void)
for_each_gpio_chip(gpio, c) {
/* restore level with set/clear */
writel_relaxed( c->saved_gplr, c->regbase + GPSR_OFFSET);
writel_relaxed(c->saved_gplr, c->regbase + GPSR_OFFSET);
writel_relaxed(~c->saved_gplr, c->regbase + GPCR_OFFSET);
writel_relaxed(c->saved_grer, c->regbase + GRER_OFFSET);