From 150932506af3485add62ca7bc3b984ff63012693 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Sat, 14 May 2016 19:51:28 +0200 Subject: [PATCH] mfd: axp20x: Extend axp22x_volatile_ranges The axp22x pmic has a bunch of volatile registers besides the interrupt ones, extend axp22x_volatile_ranges with these. Signed-off-by: Hans de Goede Signed-off-by: Lee Jones --- drivers/mfd/axp20x.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index e4e3297..ca04361 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -93,7 +93,10 @@ static const struct regmap_range axp22x_writeable_ranges[] = { }; static const struct regmap_range axp22x_volatile_ranges[] = { + regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP20X_PWR_OP_MODE), regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ5_STATE), + regmap_reg_range(AXP22X_GPIO_STATE, AXP22X_GPIO_STATE), + regmap_reg_range(AXP20X_FG_RES, AXP20X_FG_RES), }; static const struct regmap_access_table axp22x_writeable_table = { -- 2.7.4