Commit 32057281 authored by Tony Lindgren's avatar Tony Lindgren Committed by Lee Jones
Browse files

mfd: twl4030-power: Fix some defines for SW_EVENTS 



We have these bits partially defined in two different
places, so let's fix them up and add defines for the
missing bits. These bits are the same for P1_SW_EVENTS,
P2_SW_EVENTS and P3_SW_EVENTS.

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent fc7d76e4

drivers/mfd/twl4030-power.c

+15 −12
Original line number Diff line number Diff line
@@ -34,8 +34,15 @@ 


static u8 twl4030_start_script_address = 0x2b;



#define PWR_P1_SW_EVENTS	0x10

#define PWR_DEVOFF		(1 << 0)

/* Register bits for P1, P2 and P3_SW_EVENTS */

#define PWR_STOPON_PRWON	BIT(6)

#define PWR_STOPON_SYSEN	BIT(5)

#define PWR_ENABLE_WARMRESET	BIT(4)

#define PWR_LVL_WAKEUP		BIT(3)

#define PWR_DEVACT		BIT(2)

#define PWR_DEVSLP		BIT(1)

#define PWR_DEVOFF		BIT(0)



#define SEQ_OFFSYNC		(1 << 0)



#define PHY_TO_OFF_PM_MASTER(p)		(p - 0x36)
@@ -52,10 +59,6 @@ static u8 twl4030_start_script_address = 0x2b; 
#define R_CFG_P2_TRANSITION	PHY_TO_OFF_PM_MASTER(0x37)

#define R_CFG_P3_TRANSITION	PHY_TO_OFF_PM_MASTER(0x38)



#define LVL_WAKEUP	0x08



#define ENABLE_WARMRESET (1<<4)



#define END_OF_SCRIPT		0x3f



#define R_SEQ_ADD_A2S		PHY_TO_OFF_PM_MASTER(0x55)
@@ -196,7 +199,7 @@ static int twl4030_config_wakeup3_sequence(u8 address) 
	err = twl_i2c_read_u8(TWL_MODULE_PM_MASTER, &data, R_P3_SW_EVENTS);

	if (err)

		goto out;

	data |= LVL_WAKEUP;

	data |= PWR_LVL_WAKEUP;

	err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, data, R_P3_SW_EVENTS);

out:

	if (err)
@@ -219,7 +222,7 @@ static int twl4030_config_wakeup12_sequence(u8 address) 
	if (err)

		goto out;



	data |= LVL_WAKEUP;

	data |= PWR_LVL_WAKEUP;

	err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, data, R_P1_SW_EVENTS);

	if (err)

		goto out;
@@ -228,7 +231,7 @@ static int twl4030_config_wakeup12_sequence(u8 address) 
	if (err)

		goto out;



	data |= LVL_WAKEUP;

	data |= PWR_LVL_WAKEUP;

	err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, data, R_P2_SW_EVENTS);

	if (err)

		goto out;
@@ -281,7 +284,7 @@ static int twl4030_config_warmreset_sequence(u8 address) 
	if (err)

		goto out;



	rd_data |= ENABLE_WARMRESET;

	rd_data |= PWR_ENABLE_WARMRESET;

	err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, rd_data, R_P1_SW_EVENTS);

	if (err)

		goto out;
@@ -290,7 +293,7 @@ static int twl4030_config_warmreset_sequence(u8 address) 
	if (err)

		goto out;



	rd_data |= ENABLE_WARMRESET;

	rd_data |= PWR_ENABLE_WARMRESET;

	err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, rd_data, R_P2_SW_EVENTS);

	if (err)

		goto out;
@@ -299,7 +302,7 @@ static int twl4030_config_warmreset_sequence(u8 address) 
	if (err)

		goto out;



	rd_data |= ENABLE_WARMRESET;

	rd_data |= PWR_ENABLE_WARMRESET;

	err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, rd_data, R_P3_SW_EVENTS);

out:

	if (err)

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