Message ID | 1430917624-18164-1-git-send-email-pascal.huerst@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On Wed, May 06, 2015 at 03:07:04PM +0200, pascal.huerst@gmail.com wrote: > From: Pascal Huerst <pascal.huerst@gmail.com> > > This adds calls to pinctrl subsystem in order to switch pin states > on suspend/resume if you provide a "sleep" state in DT. > > If no "sleep" state is provided in the DT, these calls turn > to NOPs, so we don't need error checking here. > > Signed-off-by: Pascal Huerst <pascal.huerst@gmail.com> > Reviewed-by: Sekhar Nori <nsekhar@ti.com> Applied to for-next, thanks! The mail header does not contain your full name, you might want to fix that...
> The mail header does not contain your full name, you might want to fix > that... Life is great! I just had the same flaw on my newly set up secondary laptop :)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 0e89419..8261941 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -38,6 +38,7 @@ #include <linux/slab.h> #include <linux/i2c-omap.h> #include <linux/pm_runtime.h> +#include <linux/pinctrl/consumer.h> /* I2C controller revisions */ #define OMAP_I2C_OMAP1_REV_2 0x20 @@ -1423,6 +1424,8 @@ static int omap_i2c_runtime_suspend(struct device *dev) omap_i2c_read_reg(_dev, OMAP_I2C_STAT_REG); } + pinctrl_pm_select_sleep_state(dev); + return 0; } @@ -1431,6 +1434,8 @@ static int omap_i2c_runtime_resume(struct device *dev) struct platform_device *pdev = to_platform_device(dev); struct omap_i2c_dev *_dev = platform_get_drvdata(pdev); + pinctrl_pm_select_default_state(dev); + if (!_dev->regs) return 0;