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imx: iomux-v3: cosmetic: Reorganize definitions

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Keep pad control definitions together, and organize definitions in a more
legible way.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
master
Benoît Thébaudeau 12 years ago committed by Stefano Babic
parent d73b97604b
commit 79a34d3ccc
1 changed files with 19 additions and 14 deletions
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  1. 33
      arch/arm/include/asm/imx-common/iomux-v3.h

33
arch/arm/include/asm/imx-common/iomux-v3.h
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@ -86,31 +86,29 @@ typedef u64 iomux_v3_cfg_t;
((iomux_v3_cfg_t)(sel_input_ofs) << MUX_SEL_INPUT_OFS_SHIFT)| \
((iomux_v3_cfg_t)(sel_input) << MUX_SEL_INPUT_SHIFT))
#define __NA_ 0x000
#define NO_MUX_I 0
#define NO_PAD_I 0
#define NO_PAD_CTRL (1 << 17)
#define GPIO_PIN_MASK 0x1f
#define GPIO_PORT_SHIFT 5
#define GPIO_PORT_MASK (0x7 << GPIO_PORT_SHIFT)
#define GPIO_PORTA (0 << GPIO_PORT_SHIFT)
#define GPIO_PORTB (1 << GPIO_PORT_SHIFT)
#define GPIO_PORTC (2 << GPIO_PORT_SHIFT)
#define GPIO_PORTD (3 << GPIO_PORT_SHIFT)
#define GPIO_PORTE (4 << GPIO_PORT_SHIFT)
#define GPIO_PORTF (5 << GPIO_PORT_SHIFT)
#ifdef CONFIG_MX6
#define PAD_CTL_HYS (1 << 16)
#define PAD_CTL_PUS_100K_DOWN (0 << 14)
#define PAD_CTL_PUS_47K_UP (1 << 14)
#define PAD_CTL_PUS_100K_UP (2 << 14)
#define PAD_CTL_PUS_22K_UP (3 << 14)
#define PAD_CTL_PUE (1 << 13)
#define PAD_CTL_PKE (1 << 12)
#define PAD_CTL_ODE (1 << 11)
#define PAD_CTL_SPEED_LOW (1 << 6)
#define PAD_CTL_SPEED_MED (2 << 6)
#define PAD_CTL_SPEED_HIGH (3 << 6)
#define PAD_CTL_DSE_DISABLE (0 << 3)
#define PAD_CTL_DSE_240ohm (1 << 3)
#define PAD_CTL_DSE_120ohm (2 << 3)
@ -142,13 +140,20 @@ typedef u64 iomux_v3_cfg_t;
#endif
#define PAD_CTL_SRE_FAST (1 << 0)
#define PAD_CTL_SRE_SLOW (0 << 0)
#define PAD_CTL_SRE_FAST (1 << 0)
#define IOMUX_CONFIG_SION 0x10
#define __NA_ 0x000
#define NO_MUX_I 0
#define NO_PAD_I 0
#define GPIO_PIN_MASK 0x1f
#define GPIO_PORT_SHIFT 5
#define GPIO_PORT_MASK (0x7 << GPIO_PORT_SHIFT)
#define GPIO_PORTA (0 << GPIO_PORT_SHIFT)
#define GPIO_PORTB (1 << GPIO_PORT_SHIFT)
#define GPIO_PORTC (2 << GPIO_PORT_SHIFT)
#define GPIO_PORTD (3 << GPIO_PORT_SHIFT)
#define GPIO_PORTE (4 << GPIO_PORT_SHIFT)
#define GPIO_PORTF (5 << GPIO_PORT_SHIFT)
void imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad);
void imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list,

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