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@@ -3,6 +3,8 @@
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* (C) Copyright 2012 Henrik Nordstrom <henrik@henriknordstrom.net>
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*/
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+#include <linux/bitops.h>
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+
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enum axp209_reg {
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AXP209_POWER_STATUS = 0x00,
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AXP209_CHIP_VERSION = 0x03,
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@@ -20,29 +22,29 @@ enum axp209_reg {
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AXP209_SHUTDOWN = 0x32,
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};
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-#define AXP209_POWER_STATUS_ON_BY_DC (1 << 0)
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-#define AXP209_POWER_STATUS_VBUS_USABLE (1 << 4)
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+#define AXP209_POWER_STATUS_ON_BY_DC BIT(0)
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+#define AXP209_POWER_STATUS_VBUS_USABLE BIT(4)
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-#define AXP209_OUTPUT_CTRL_EXTEN (1 << 0)
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-#define AXP209_OUTPUT_CTRL_DCDC3 (1 << 1)
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-#define AXP209_OUTPUT_CTRL_LDO2 (1 << 2)
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-#define AXP209_OUTPUT_CTRL_LDO4 (1 << 3)
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-#define AXP209_OUTPUT_CTRL_DCDC2 (1 << 4)
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-#define AXP209_OUTPUT_CTRL_LDO3 (1 << 6)
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+#define AXP209_OUTPUT_CTRL_EXTEN BIT(0)
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+#define AXP209_OUTPUT_CTRL_DCDC3 BIT(1)
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+#define AXP209_OUTPUT_CTRL_LDO2 BIT(2)
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+#define AXP209_OUTPUT_CTRL_LDO4 BIT(3)
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+#define AXP209_OUTPUT_CTRL_DCDC2 BIT(4)
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+#define AXP209_OUTPUT_CTRL_LDO3 BIT(6)
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-#define AXP209_IRQ5_PEK_UP (1 << 6)
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-#define AXP209_IRQ5_PEK_DOWN (1 << 5)
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+#define AXP209_IRQ5_PEK_UP BIT(6)
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+#define AXP209_IRQ5_PEK_DOWN BIT(5)
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-#define AXP209_POWEROFF (1 << 7)
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+#define AXP209_POWEROFF BIT(7)
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/* For axp_gpio.c */
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#define AXP_POWER_STATUS 0x00
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-#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
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+#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5)
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#define AXP_GPIO0_CTRL 0x90
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#define AXP_GPIO1_CTRL 0x92
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#define AXP_GPIO2_CTRL 0x93
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-#define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
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-#define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
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-#define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
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+#define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
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+#define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
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+#define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
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#define AXP_GPIO_STATE 0x94
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-#define AXP_GPIO_STATE_OFFSET 4
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+#define AXP_GPIO_STATE_OFFSET 4
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