pinctrl: sirf: add freeze and restore entries for hibernation support

this patch adds hibernation entries so that the sirf platform can
support suspend-to-disk.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/pinctrl/sirf/pinctrl-sirf.c b/drivers/pinctrl/sirf/pinctrl-sirf.c
index 7186b4622dd6..0792e8d4887e 100644
--- a/drivers/pinctrl/sirf/pinctrl-sirf.c
+++ b/drivers/pinctrl/sirf/pinctrl-sirf.c
@@ -440,6 +440,8 @@ static int sirfsoc_pinmux_resume_noirq(struct device *dev)
 static const struct dev_pm_ops sirfsoc_pinmux_pm_ops = {
         .suspend_noirq = sirfsoc_pinmux_suspend_noirq,
         .resume_noirq = sirfsoc_pinmux_resume_noirq,
+        .freeze_noirq = sirfsoc_pinmux_suspend_noirq,
+        .restore_noirq = sirfsoc_pinmux_resume_noirq,
 };
 #endif