X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Faxp209.h;h=e1b22e3442011a00300451e1e2bade87318a05e1;hb=5e68ff3949a3eebf62ba639171814f39c8e46a84;hp=d36da41a5e12b84c29b6e1776db7f3c02f7ed862;hpb=b939689c7b87773c44275a578ffc8674a867e39d;p=oweals%2Fu-boot.git

diff --git a/include/axp209.h b/include/axp209.h
index d36da41a5e..e1b22e3442 100644
--- a/include/axp209.h
+++ b/include/axp209.h
@@ -7,6 +7,7 @@
 enum axp209_reg {
 	AXP209_POWER_STATUS = 0x00,
 	AXP209_CHIP_VERSION = 0x03,
+	AXP209_OUTPUT_CTRL = 0x12,
 	AXP209_DCDC2_VOLTAGE = 0x23,
 	AXP209_DCDC3_VOLTAGE = 0x27,
 	AXP209_LDO24_VOLTAGE = 0x28,
@@ -18,42 +19,31 @@ enum axp209_reg {
 	AXP209_IRQ_ENABLE5 = 0x44,
 	AXP209_IRQ_STATUS5 = 0x4c,
 	AXP209_SHUTDOWN = 0x32,
-	AXP209_GPIO0_CTRL = 0x90,
-	AXP209_GPIO1_CTRL = 0x92,
-	AXP209_GPIO2_CTRL = 0x93,
-	AXP209_GPIO_STATE = 0x94,
-	AXP209_GPIO3_CTRL = 0x95,
 };
 
 #define AXP209_POWER_STATUS_ON_BY_DC	(1 << 0)
 #define AXP209_POWER_STATUS_VBUS_USABLE	(1 << 4)
 
+#define AXP209_OUTPUT_CTRL_EXTEN	(1 << 0)
+#define AXP209_OUTPUT_CTRL_DCDC3	(1 << 1)
+#define AXP209_OUTPUT_CTRL_LDO2		(1 << 2)
+#define AXP209_OUTPUT_CTRL_LDO4		(1 << 3)
+#define AXP209_OUTPUT_CTRL_DCDC2	(1 << 4)
+#define AXP209_OUTPUT_CTRL_LDO3		(1 << 6)
+
 #define AXP209_IRQ5_PEK_UP		(1 << 6)
 #define AXP209_IRQ5_PEK_DOWN		(1 << 5)
 
 #define AXP209_POWEROFF			(1 << 7)
 
-#define AXP209_GPIO_OUTPUT_LOW		0x00 /* Drive pin low */
-#define AXP209_GPIO_OUTPUT_HIGH		0x01 /* Drive pin high */
-#define AXP209_GPIO_INPUT		0x02 /* Float pin */
-
-/* GPIO3 is different from the others */
-#define AXP209_GPIO3_OUTPUT_LOW		0x00 /* Drive pin low, Output mode */
-#define AXP209_GPIO3_OUTPUT_HIGH	0x02 /* Float pin, Output mode */
-#define AXP209_GPIO3_INPUT		0x06 /* Float pin, Input mode */
-
-#define AXP_GPIO
-
-extern int axp209_set_dcdc2(int mvolt);
-extern int axp209_set_dcdc3(int mvolt);
-extern int axp209_set_ldo2(int mvolt);
-extern int axp209_set_ldo3(int mvolt);
-extern int axp209_set_ldo4(int mvolt);
-extern int axp209_init(void);
-extern int axp209_poweron_by_dc(void);
-extern int axp209_power_button(void);
-
-extern int axp_gpio_direction_input(unsigned int pin);
-extern int axp_gpio_direction_output(unsigned int pin, unsigned int val);
-extern int axp_gpio_get_value(unsigned int pin);
-extern int axp_gpio_set_value(unsigned int pin, unsigned int val);
+/* For axp_gpio.c */
+#define AXP_POWER_STATUS		0x00
+#define AXP_POWER_STATUS_VBUS_PRESENT		(1 << 5)
+#define AXP_GPIO0_CTRL			0x90
+#define AXP_GPIO1_CTRL			0x92
+#define AXP_GPIO2_CTRL			0x93
+#define AXP_GPIO_CTRL_OUTPUT_LOW		0x00 /* Drive pin low */
+#define AXP_GPIO_CTRL_OUTPUT_HIGH		0x01 /* Drive pin high */
+#define AXP_GPIO_CTRL_INPUT			0x02 /* Input */
+#define AXP_GPIO_STATE			0x94
+#define AXP_GPIO_STATE_OFFSET			4