| commit | b76574300504e56e2878ade185d5f47893512d25 | [log] [tgz] |
|---|---|---|
| author | Marek Vasut <marek.vasut@gmail.com> | Wed Dec 12 02:40:02 2018 +0100 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Fri Dec 14 15:19:26 2018 +0100 |
| tree | 007e6ef5b3b64b7aaea8551e04b39a8b347fabda | |
| parent | 87813cf30a89012d77012347284ad7dd71c7b0b9 [diff] |
gpio: pca953x: Restore registers after suspend/resume cycle It is possible that the PCA953x is powered down during suspend. Use regmap cache to assure the registers in the PCA953x are in line with the driver state after resume. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>