From f73f6232af9131f7b6fc6e377267e4a441727eb3 Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Wed, 13 Feb 2013 12:05:42 +0900 Subject: extcon: max8997: Consolidate duplicate code for checking ADC/CHG cable type This patch make max8997_muic_get_cable_type() function to remove duplicate code for checking ADC/Charger cable type because almost internal function need to read adc/chg_type value of MUIC register. Also, remove *_detach() function, extcon-max8997 driver treat attach/detach operation of cable in max8997_*_handler() function. Lastly, this patch move defined constant in header file(include/ linux/mfd/max8997.h, max8997-private.h) because defined constant is only used in the 'extcon-max8997.c'. Signed-off-by: Chanwoo Choi Signed-off-by: Myungjoo Ham --- include/linux/mfd/max8997-private.h | 9 --------- include/linux/mfd/max8997.h | 15 --------------- 2 files changed, 24 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/max8997-private.h b/include/linux/mfd/max8997-private.h index cd37a92..fb465df 100644 --- a/include/linux/mfd/max8997-private.h +++ b/include/linux/mfd/max8997-private.h @@ -258,15 +258,6 @@ enum max8997_muic_reg { #define CONTROL3_BTLDSET_MASK (0x3 << CONTROL3_BTLDSET_SHIFT) #define CONTROL3_ADCDBSET_MASK (0x3 << CONTROL3_ADCDBSET_SHIFT) -#define MAX8997_ADC_GROUND 0x00 -#define MAX8997_ADC_MHL 0x01 -#define MAX8997_ADC_JIG_USB_1 0x18 -#define MAX8997_ADC_JIG_USB_2 0x19 -#define MAX8997_ADC_DESKDOCK 0x1a -#define MAX8997_ADC_JIG_UART 0x1c -#define MAX8997_ADC_CARDOCK 0x1d -#define MAX8997_ADC_OPEN 0x1f - enum max8997_haptic_reg { MAX8997_HAPTIC_REG_GENERAL = 0x00, MAX8997_HAPTIC_REG_CONF1 = 0x01, diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h index 1d4a4fe..65f8d6a 100644 --- a/include/linux/mfd/max8997.h +++ b/include/linux/mfd/max8997.h @@ -78,21 +78,6 @@ struct max8997_regulator_data { struct device_node *reg_node; }; -enum max8997_muic_usb_type { - MAX8997_USB_HOST, - MAX8997_USB_DEVICE, -}; - -enum max8997_muic_charger_type { - MAX8997_CHARGER_TYPE_NONE = 0, - MAX8997_CHARGER_TYPE_USB, - MAX8997_CHARGER_TYPE_DOWNSTREAM_PORT, - MAX8997_CHARGER_TYPE_DEDICATED_CHG, - MAX8997_CHARGER_TYPE_500MA, - MAX8997_CHARGER_TYPE_1A, - MAX8997_CHARGER_TYPE_DEAD_BATTERY = 7, -}; - struct max8997_muic_reg_data { u8 addr; u8 data; -- cgit v1.1