📄 s3c2410.h
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#ifdef __BIG_ENDIAN#define IISFIFO ((volatile unsigned short *)(PA_IIS_BASE+0x12)) //IIS FIFO entry#else //Little Endian#define IISFIFO ((volatile unsigned short *)(PA_IIS_BASE+0x10)) //IIS FIFO entry/* used in drivers/sound/s3c2410-uda1341.c asm/arm/arch/dma.h */#endif/*-----------------------------------------------------*/ // Used in arch/arm/mach-s3c2410/dma-s3c2410.c/* IISCON Flag */#define LEFT_CHANNEL ( 0 << 8)#define RIGHT_CHANNEL ( 1 << 8)#define TX_FIFO_READY ( 1 << 7)#define RX_FIFO_READY ( 1 << 6)#define TX_DMA_REQUEST_ENABLE ( 1 << 5)#define RX_DMA_REQUEST_ENABLE ( 1 << 4)#define TX_CNANNEL_IDLE ( 1 << 3)#define RX_CNANNEL_IDLE ( 1 << 2)#define PRESCALER_ENABLE ( 1 << 1)#define IIS_INTERFACE_ENABLE ( 1 << 0)#define IIS_INTERFACE_DISABLE ( 0 << 0)/* IISMOD FLAG */#define MASTER_MODE ( 0 << 8)#define SLAVE_MODE ( 1 << 8)#define TRANSMIT_MODE ( 2 << 6)#define LOW_LEFT_CH ( 0 << 5)#define IIS_FORMAT ( 0 << 4)#define SERIAL_8BIT_PER_CH ( 0 << 3)#define SERIAL_16BIT_PER_CH ( 1 << 3)#define MASTER_CODECLK_256FS ( 0 << 2)#define MASTER_CODECLK_384FS ( 1 << 2)#define SERIAL_BIT_CLOCK_16FS ( 0 << 0)#define SERIAL_BIT_CLOCK_32FS ( 1 << 0)#define SERIAL_BIT_CLOCK_48FS ( 2 << 0)/* IISFCON FLAG */#define TX_DMA_ACCESS_MODE ( 1 << 11)#define RX_DMA_ACCESS_MODE ( 1 << 10)#define TX_FIFO_ENABLE ( 1 << 9 )#define RX_FIFO_ENABLE ( 1 << 8 )/* Searching Keyword: CODEC_CLOCK *//* Used in drivers/sound/s3c2410-uda1341.c */#if (FCLK == 112800000)#define AUDIO_CODEC_CLOCK 256#else#define AUDIO_CODEC_CLOCK 384#endif// I/O PORT #define rGPACON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x00)) //Port A control#define rGPADAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x04)) //Port A data #define rGPBCON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x10)) //Port B control#define rGPBDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x14)) //Port B data#define rGPBUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x18)) //Pull-up control B #define rGPCCON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x20)) //Port C control#define rGPCDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x24)) //Port C data#define rGPCUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x28)) //Pull-up control C #define rGPDCON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x30)) //Port D control#define rGPDDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x34)) //Port D data#define rGPDUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x38)) //Pull-up control D #define rGPECON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x40)) //Port E control#define rGPEDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x44)) //Port E data#define rGPEUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x48)) //Pull-up control E #define rGPFCON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x50)) //Port F control#define rGPFDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x54)) //Port F data#define rGPFUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x58)) //Pull-up control F #define rGPGCON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x60)) //Port G control#define rGPGDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x64)) //Port G data#define rGPGUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x68)) //Pull-up control G #define rGPHCON (*(volatile unsigned *)(VA_IO_PORT_BASE+0x70)) //Port H control#define rGPHDAT (*(volatile unsigned *)(VA_IO_PORT_BASE+0x74)) //Port H data#define rGPHUP (*(volatile unsigned *)(VA_IO_PORT_BASE+0x78)) //Pull-up control H #define GPCON(x) (*(volatile unsigned *)(VA_IO_PORT_BASE+ ((x)*0x10) ))#define GPDAT(x) (*(volatile unsigned *)(VA_IO_PORT_BASE+ ((x)*0x10+0x4) ))#define GPUP(x) (*(volatile unsigned *)(VA_IO_PORT_BASE+ ((x)*0x10+0x8) )) #define GPIO_OFS_SHIFT 0#define GPIO_PORT_SHIFTT 8#define GPIO_PULLUP_SHIFT 16 #define GPIO_MODE_SHIFT 24#define GPIO_OFS_MASK 0x000000ff#define GPIO_PORT_MASK 0x0000ff00#define GPIO_PULLUP_MASK 0x00ff0000#define GPIO_MODE_MASK 0xff000000#define GPIO_MODE_IN (0 << GPIO_MODE_SHIFT)#define GPIO_MODE_OUT (1 << GPIO_MODE_SHIFT)#define GPIO_MODE_ALT0 (2 << GPIO_MODE_SHIFT)#define GPIO_MODE_ALT1 (3 << GPIO_MODE_SHIFT)#define GPIO_PULLUP_EN (0 << GPIO_PULLUP_SHIFT)#define GPIO_PULLUP_DIS (1 << GPIO_PULLUP_SHIFT) #define PORTA_OFS 0#define PORTB_OFS 1#define PORTC_OFS 2#define PORTD_OFS 3#define PORTE_OFS 4#define PORTF_OFS 5#define PORTG_OFS 6#define PORTH_OFS 7#define MAKE_GPIO_NUM(p, o) ((p << GPIO_PORT_SHIFTT) | (o << GPIO_OFS_SHIFT))#define GRAB_MODE(x) (((x) & GPIO_MODE_MASK) >> GPIO_MODE_SHIFT)#define GRAB_PULLUP(x) (((x) & GPIO_PULLUP_MASK) >> GPIO_PULLUP_SHIFT)#define GRAB_PORT(x) (((x) & GPIO_PORT_MASK) >> GPIO_PORT_SHIFTT)#define GRAB_OFS(x) (((x) & GPIO_OFS_MASK) >> GPIO_OFS_SHIFT)#define set_gpio_ctrl(x) \ ({ GPCON(GRAB_PORT((x))) &= ~(0x3 << (GRAB_OFS((x))*2)); \ GPCON(GRAB_PORT(x)) |= (GRAB_MODE(x) << (GRAB_OFS((x))*2)); \ GPUP(GRAB_PORT((x))) &= ~(1 << GRAB_OFS((x))); \ GPUP(GRAB_PORT((x))) |= (GRAB_PULLUP((x)) << GRAB_OFS((x))); })#define set_gpio_pullup(x) \ ({ GPUP(GRAB_PORT((x))) &= ~(1 << GRAB_OFS((x))); \ GPUP(GRAB_PORT((x))) |= (GRAB_PULLUP((x)) << GRAB_OFS((x))); })#define set_gpio_pullup_user(x, v) \ ({ GPUP(GRAB_PORT((x))) &= ~(1 << GRAB_OFS((x))); \ GPUP(GRAB_PORT((x))) |= ((v) << GRAB_OFS((x))); })#define set_gpio_mode(x) \ ({ GPCON(GRAB_PORT((x))) &= ~(0x3 << (GRAB_OFS((x))*2)); \ GPCON(GRAB_PORT((x))) |= (GRAB_MODE((x)) << (GRAB_OFS((x))*2)); })#define set_gpio_mode_user(x, v) \ ({ GPCON(GRAB_PORT((x))) &= ~(0x3 << (GRAB_OFS((x))*2)); \ GPCON(GRAB_PORT((x))) |= ((v) << (GRAB_OFS((x))*2)); })#define set_gpioA_mode(x) \ ({ GPCON(GRAB_PORT((x))) &= ~(0x1 << GRAB_OFS((x))); \ GPCON(GRAB_PORT((x))) |= (GRAB_MODE((x)) << GRAB_OFS((x))); })#define read_gpio_bit(x) ((GPDAT(GRAB_PORT((x))) & (1<<GRAB_OFS((x)))) >> GRAB_OFS((x)))#define read_gpio_reg(x) (GPDAT(GRAB_PORT((x)))#define write_gpio_bit(x, v) \ ({ GPDAT(GRAB_PORT((x))) &= ~(0x1 << GRAB_OFS((x))); \ GPDAT(GRAB_PORT((x))) |= ((v) << GRAB_OFS((x))); })#define write_gpio_reg(x, v) (GPDAT(GRAB_PORT((x))) = (v)) #define GPIO_A0 MAKE_GPIO_NUM(PORTA_OFS, 0)#define GPIO_A1 MAKE_GPIO_NUM(PORTA_OFS, 1)#define GPIO_A2 MAKE_GPIO_NUM(PORTA_OFS, 2)#define GPIO_A3 MAKE_GPIO_NUM(PORTA_OFS, 3)#define GPIO_A4 MAKE_GPIO_NUM(PORTA_OFS, 4)#define GPIO_A5 MAKE_GPIO_NUM(PORTA_OFS, 5)#define GPIO_A6 MAKE_GPIO_NUM(PORTA_OFS, 6)#define GPIO_A7 MAKE_GPIO_NUM(PORTA_OFS, 7)#define GPIO_A8 MAKE_GPIO_NUM(PORTA_OFS, 8)#define GPIO_A9 MAKE_GPIO_NUM(PORTA_OFS, 9)#define GPIO_A10 MAKE_GPIO_NUM(PORTA_OFS, 10)#define GPIO_A11 MAKE_GPIO_NUM(PORTA_OFS, 11)#define GPIO_A12 MAKE_GPIO_NUM(PORTA_OFS, 12)#define GPIO_A13 MAKE_GPIO_NUM(PORTA_OFS, 13)#define GPIO_A14 MAKE_GPIO_NUM(PORTA_OFS, 14)#define GPIO_A15 MAKE_GPIO_NUM(PORTA_OFS, 15)#define GPIO_A16 MAKE_GPIO_NUM(PORTA_OFS, 16)#define GPIO_A17 MAKE_GPIO_NUM(PORTA_OFS, 17)#define GPIO_A18 MAKE_GPIO_NUM(PORTA_OFS, 18)#define GPIO_A19 MAKE_GPIO_NUM(PORTA_OFS, 19)#define GPIO_A20 MAKE_GPIO_NUM(PORTA_OFS, 20)#define GPIO_A21 MAKE_GPIO_NUM(PORTA_OFS, 21)#define GPIO_A22 MAKE_GPIO_NUM(PORTA_OFS, 22)#define GPIO_B0 MAKE_GPIO_NUM(PORTB_OFS, 0)#define GPIO_B1 MAKE_GPIO_NUM(PORTB_OFS, 1)#define GPIO_B2 MAKE_GPIO_NUM(PORTB_OFS, 2)#define GPIO_B3 MAKE_GPIO_NUM(PORTB_OFS, 3)#define GPIO_B4 MAKE_GPIO_NUM(PORTB_OFS, 4)#define GPIO_B5 MAKE_GPIO_NUM(PORTB_OFS, 5)#define GPIO_B6 MAKE_GPIO_NUM(PORTB_OFS, 6)#define GPIO_B7 MAKE_GPIO_NUM(PORTB_OFS, 7)#define GPIO_B8 MAKE_GPIO_NUM(PORTB_OFS, 8)#define GPIO_B9 MAKE_GPIO_NUM(PORTB_OFS, 9)#define GPIO_B10 MAKE_GPIO_NUM(PORTB_OFS, 10)#define GPIO_C0 MAKE_GPIO_NUM(PORTC_OFS, 0)#define GPIO_C1 MAKE_GPIO_NUM(PORTC_OFS, 1)#define GPIO_C2 MAKE_GPIO_NUM(PORTC_OFS, 2)#define GPIO_C3 MAKE_GPIO_NUM(PORTC_OFS, 3)#define GPIO_C4 MAKE_GPIO_NUM(PORTC_OFS, 4)#define GPIO_C5 MAKE_GPIO_NUM(PORTC_OFS, 5)#define GPIO_C6 MAKE_GPIO_NUM(PORTC_OFS, 6)#define GPIO_C7 MAKE_GPIO_NUM(PORTC_OFS, 7)#define GPIO_C8 MAKE_GPIO_NUM(PORTC_OFS, 8)#define GPIO_C9 MAKE_GPIO_NUM(PORTC_OFS, 9)#define GPIO_C10 MAKE_GPIO_NUM(PORTC_OFS, 10)#define GPIO_C11 MAKE_GPIO_NUM(PORTC_OFS, 11)#define GPIO_C12 MAKE_GPIO_NUM(PORTC_OFS, 12)#define GPIO_C13 MAKE_GPIO_NUM(PORTC_OFS, 13)#define GPIO_C14 MAKE_GPIO_NUM(PORTC_OFS, 14)#define GPIO_C15 MAKE_GPIO_NUM(PORTC_OFS, 15)#define GPIO_D0 MAKE_GPIO_NUM(PORTD_OFS, 0)#define GPIO_D1 MAKE_GPIO_NUM(PORTD_OFS, 1)#define GPIO_D2 MAKE_GPIO_NUM(PORTD_OFS, 2)#define GPIO_D3 MAKE_GPIO_NUM(PORTD_OFS, 3)#define GPIO_D4 MAKE_GPIO_NUM(PORTD_OFS, 4)#define GPIO_D5 MAKE_GPIO_NUM(PORTD_OFS, 5)#define GPIO_D6 MAKE_GPIO_NUM(PORTD_OFS, 6)#define GPIO_D7 MAKE_GPIO_NUM(PORTD_OFS, 7)#define GPIO_D8 MAKE_GPIO_NUM(PORTD_OFS, 8)#define GPIO_D9 MAKE_GPIO_NUM(PORTD_OFS, 9)#define GPIO_D10 MAKE_GPIO_NUM(PORTD_OFS, 10)#define GPIO_D11 MAKE_GPIO_NUM(PORTD_OFS, 11)#define GPIO_D12 MAKE_GPIO_NUM(PORTD_OFS, 12)#define GPIO_D13 MAKE_GPIO_NUM(PORTD_OFS, 13)#define GPIO_D14 MAKE_GPIO_NUM(PORTD_OFS, 14)#define GPIO_D15 MAKE_GPIO_NUM(PORTD_OFS, 15)#define GPIO_E0 MAKE_GPIO_NUM(PORTE_OFS, 0)#define GPIO_E1 MAKE_GPIO_NUM(PORTE_OFS, 1)#define GPIO_E2 MAKE_GPIO_NUM(PORTE_OFS, 2)#define GPIO_E3 MAKE_GPIO_NUM(PORTE_OFS, 3)#define GPIO_E4 MAKE_GPIO_NUM(PORTE_OFS, 4)#define GPIO_E5 MAKE_GPIO_NUM(PORTE_OFS, 5)#define GPIO_E6 MAKE_GPIO_NUM(PORTE_OFS, 6)#define GPIO_E7 MAKE_GPIO_NUM(PORTE_OFS, 7)#define GPIO_E8 MAKE_GPIO_NUM(PORTE_OFS, 8)#define GPIO_E9 MAKE_GPIO_NUM(PORTE_OFS, 9)#define GPIO_E10 MAKE_GPIO_NUM(PORTE_OFS, 10)#define GPIO_E11 MAKE_GPIO_NUM(PORTE_OFS, 11)#define GPIO_E12 MAKE_GPIO_NUM(PORTE_OFS, 12)#define GPIO_E13 MAKE_GPIO_NUM(PORTE_OFS, 13)#define GPIO_E14 MAKE_GPIO_NUM(PORTE_OFS, 14)#define GPIO_E15 MAKE_GPIO_NUM(PORTE_OFS, 15)#define GPIO_F0 MAKE_GPIO_NUM(PORTF_OFS, 0)#define GPIO_F1 MAKE_GPIO_NUM(PORTF_OFS, 1)#define GPIO_F2 MAKE_GPIO_NUM(PORTF_OFS, 2)#define GPIO_F3 MAKE_GPIO_NUM(PORTF_OFS, 3)#define GPIO_F4 MAKE_GPIO_NUM(PORTF_OFS, 4)#define GPIO_F5 MAKE_GPIO_NUM(PORTF_OFS, 5)#define GPIO_F6 MAKE_GPIO_NUM(PORTF_OFS, 6)#define GPIO_F7 MAKE_GPIO_NUM(PORTF_OFS, 7)#define GPIO_G0 MAKE_GPIO_NUM(PORTG_OFS, 0)#define GPIO_G1 MAKE_GPIO_NUM(PORTG_OFS, 1)#define GPIO_G2 MAKE_GPIO_NUM(PORTG_OFS, 2)#define GPIO_G3 MAKE_GPIO_NUM(PORTG_OFS, 3)#define GPIO_G4 MAKE_GPIO_NUM(PORTG_OFS, 4)#define GPIO_G5 MAKE_GPIO_NUM(PORTG_OFS, 5)#define GPIO_G6 MAKE_GPIO_NUM(PORTG_OFS, 6)#define GPIO_G7 MAKE_GPIO_NUM(PORTG_OFS, 7)#define GPIO_G8 MAKE_GPIO_NUM(PORTG_OFS, 8)#define GPIO_G9 MAKE_GPIO_NUM(PORTG_OFS, 9)⌨️ 快捷键说明
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