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authorJacob Chen <jacob-chen@iotwrt.com>2017-05-02 14:54:49 +0800
committerSimon Glass <sjg@chromium.org>2017-05-10 13:37:22 -0600
commitd77af8a8c9f75cb8ffe7804dfe0c999cc727afdd (patch)
treeebe71c9598aaf5c21a2416dd323163420e6888ed /include
parent1daa93c0b494134d0daafab6944b3eefeb66acee (diff)
power: pmic: rk808: add RK818 support
The RK818 chip is a Power Management IC (PMIC) for multimedia and handheld devices. For boards use rk818, the input current should be set in the early stage, before ddr initialization. Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Diffstat (limited to 'include')
-rw-r--r--include/power/rk808_pmic.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/power/rk808_pmic.h b/include/power/rk808_pmic.h
index d29c2b36b0b..c370c322206 100644
--- a/include/power/rk808_pmic.h
+++ b/include/power/rk808_pmic.h
@@ -170,12 +170,24 @@ enum {
RK808_NUM_OF_REGS,
};
+enum {
+ RK805_ID = 0x8050,
+ RK808_ID = 0x0000,
+ RK818_ID = 0x8180,
+};
+
+#define RK8XX_ID_MSK 0xfff0
+
struct rk808_reg_table {
char *name;
u8 reg_ctl;
u8 reg_vol;
};
+struct rk808_priv {
+ int variant;
+};
+
int rk808_spl_configure_buck(struct udevice *pmic, int buck, int uvolt);
#endif