mfd: axp20x: Add a few missing defines for AXP288 specific registers

Add defines for the AXP288_POWER_REASON and AXP288_RT_BATT_V_H and
AXP288_RT_BATT_V_L and AXP288_BC_* registers. While at it also move the
AXP288_TS_ADC_H-AXP288_GP_ADC_L defines, which for some reason where
in a different place, together with the rest of the AXP288 specific
defines.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

include/linux/mfd/axp20x.h

@@ -235,9 +235,20 @@ enum {
 #define AXP22X_BATLOW_THRES1		0xe6
 
 /* AXP288 specific registers */
+#define AXP288_POWER_REASON		0x02
+#define AXP288_BC_GLOBAL		0x2c
+#define AXP288_BC_VBUS_CNTL		0x2d
+#define AXP288_BC_USB_STAT		0x2e
+#define AXP288_BC_DET_STAT		0x2f
 #define AXP288_PMIC_ADC_H               0x56
 #define AXP288_PMIC_ADC_L               0x57
+#define AXP288_TS_ADC_H			0x58
+#define AXP288_TS_ADC_L			0x59
+#define AXP288_GP_ADC_H			0x5a
+#define AXP288_GP_ADC_L			0x5b
 #define AXP288_ADC_TS_PIN_CTRL          0x84
+#define AXP288_RT_BATT_V_H		0xa0
+#define AXP288_RT_BATT_V_L		0xa1
 
 /* Fuel Gauge */
 #define AXP288_FG_RDC1_REG          0xba
@@ -514,11 +525,6 @@ enum axp809_irqs {
 	AXP809_IRQ_GPIO0_INPUT,
 };
 
-#define AXP288_TS_ADC_H		0x58
-#define AXP288_TS_ADC_L		0x59
-#define AXP288_GP_ADC_H		0x5a
-#define AXP288_GP_ADC_L		0x5b
-
 struct axp20x_dev {
 	struct device			*dev;
 	int				irq;