int variant;
};
+static bool rk806_is_volatile_reg(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case RK806_POWER_EN0 ... RK806_POWER_EN5:
+ case RK806_DVS_START_CTRL ... RK806_INT_MSK1:
+ return true;
+ }
+
+ return false;
+}
+
static bool rk808_is_volatile_reg(struct device *dev, unsigned int reg)
{
/*
.volatile_reg = rk808_is_volatile_reg,
};
+static const struct regmap_config rk806_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .max_register = RK806_BUCK_RSERVE_REG5,
+ .cache_type = REGCACHE_MAPLE,
+ .volatile_reg = rk806_is_volatile_reg,
+};
+
static const struct regmap_config rk808_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.variant = RK805_ID,
};
+static const struct rk8xx_i2c_platform_data rk806_data = {
+ .regmap_cfg = &rk806_regmap_config,
+ .variant = RK806_ID,
+};
+
static const struct rk8xx_i2c_platform_data rk808_data = {
.regmap_cfg = &rk808_regmap_config,
.variant = RK808_ID,
static const struct of_device_id rk8xx_i2c_of_match[] = {
{ .compatible = "rockchip,rk805", .data = &rk805_data },
+ { .compatible = "rockchip,rk806", .data = &rk806_data },
{ .compatible = "rockchip,rk808", .data = &rk808_data },
{ .compatible = "rockchip,rk809", .data = &rk809_data },
{ .compatible = "rockchip,rk816", .data = &rk816_data },