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rt2x00: Add/Modify the GPIO register definition 

Revise/Add GPIO register related definitions

Signed-off-by: Shiang Tu <shiang_tu@ralinktech.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Shiang Tu 2011-02-20 13:57:22 +01:00 committed by John W. Linville
parent 6f492b6d38
commit fe59147c4f
2 changed files with 9 additions and 3 deletions
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10
drivers/net/wireless/rt2x00/rt2800.h
View File

@ -281,8 +281,14 @@
#define GPIO_CTRL_CFG_BIT5 FIELD32(0x00000020)
#define GPIO_CTRL_CFG_BIT6 FIELD32(0x00000040)
#define GPIO_CTRL_CFG_BIT7 FIELD32(0x00000080)
#define GPIO_CTRL_CFG_BIT8 FIELD32(0x00000100)
#define GPIO_CTRL_CFG_GPIOD FIELD32(0x00000800)
#define GPIO_CTRL_CFG_GPIOD_BIT0 FIELD32(0x00000100)
#define GPIO_CTRL_CFG_GPIOD_BIT1 FIELD32(0x00000200)
#define GPIO_CTRL_CFG_GPIOD_BIT2 FIELD32(0x00000400)
#define GPIO_CTRL_CFG_GPIOD_BIT3 FIELD32(0x00000800)
#define GPIO_CTRL_CFG_GPIOD_BIT4 FIELD32(0x00001000)
#define GPIO_CTRL_CFG_GPIOD_BIT5 FIELD32(0x00002000)
#define GPIO_CTRL_CFG_GPIOD_BIT6 FIELD32(0x00004000)
#define GPIO_CTRL_CFG_GPIOD_BIT7 FIELD32(0x00008000)
/*
* MCU_CMD_CFG

2
drivers/net/wireless/rt2x00/rt2800lib.c
View File

@ -1392,7 +1392,7 @@ static void rt2800_set_ant_diversity(struct rt2x00_dev *rt2x00dev,
eesk_pin, 0);
rt2800_register_read(rt2x00dev, GPIO_CTRL_CFG, &reg);
rt2x00_set_field32(&reg, GPIO_CTRL_CFG_GPIOD, 0);
rt2x00_set_field32(&reg, GPIO_CTRL_CFG_GPIOD_BIT3, 0);
rt2x00_set_field32(&reg, GPIO_CTRL_CFG_BIT3, gpio_bit3);
rt2800_register_write(rt2x00dev, GPIO_CTRL_CFG, reg);
}