diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2019-06-10 20:10:45 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-04 09:33:19 +0200 |
| commit | 58337d91911e1da8372b07d6a58a449202aed209 (patch) | |
| tree | adfc60db8625de2c1c3b5b3f2e62c7698aff7040 /drivers/gpio | |
| parent | 9a501cdb05348fa8f85db8df5a82f4b8cd11594e (diff) | |
gpio: omap: fix lack of irqstatus_raw0 for OMAP4
[ Upstream commit 64ea3e9094a1f13b96c33244a3fb3a0f45690bd2 ]
Commit 384ebe1c2849 ("gpio/omap: Add DT support to GPIO driver") added
the register definition tables to the gpio-omap driver. Subsequently to
that commit, commit 4e962e8998cc ("gpio/omap: remove cpu_is_omapxxxx()
checks from *_runtime_resume()") added definitions for irqstatus_raw*
registers to the legacy OMAP4 definitions, but missed the DT
definitions.
This causes an unintentional change of behaviour for the 1.101 errata
workaround on OMAP4 platforms. Fix this oversight.
Fixes: 4e962e8998cc ("gpio/omap: remove cpu_is_omapxxxx() checks from *_runtime_resume()")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-omap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 038882183bdf..bd12b433f964 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -1585,6 +1585,8 @@ static struct omap_gpio_reg_offs omap4_gpio_regs = { .clr_dataout = OMAP4_GPIO_CLEARDATAOUT, .irqstatus = OMAP4_GPIO_IRQSTATUS0, .irqstatus2 = OMAP4_GPIO_IRQSTATUS1, + .irqstatus_raw0 = OMAP4_GPIO_IRQSTATUSRAW0, + .irqstatus_raw1 = OMAP4_GPIO_IRQSTATUSRAW1, .irqenable = OMAP4_GPIO_IRQSTATUSSET0, .irqenable2 = OMAP4_GPIO_IRQSTATUSSET1, .set_irqenable = OMAP4_GPIO_IRQSTATUSSET0, |