diff options
Diffstat (limited to 'arch/blackfin/mach-bf548/include/mach/portmux.h')
| -rw-r--r-- | arch/blackfin/mach-bf548/include/mach/portmux.h | 73 |
1 files changed, 52 insertions, 21 deletions
diff --git a/arch/blackfin/mach-bf548/include/mach/portmux.h b/arch/blackfin/mach-bf548/include/mach/portmux.h index ffb1d0a44b4..d9f8632d7d0 100644 --- a/arch/blackfin/mach-bf548/include/mach/portmux.h +++ b/arch/blackfin/mach-bf548/include/mach/portmux.h @@ -1,8 +1,12 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ -#define MAX_RESOURCES MAX_BLACKFIN_GPIOS - #define P_SPORT2_TFS (P_DEFINED | P_IDENT(GPIO_PA0) | P_FUNCT(0)) #define P_SPORT2_DTSEC (P_DEFINED | P_IDENT(GPIO_PA1) | P_FUNCT(0)) #define P_SPORT2_DTPRI (P_DEFINED | P_IDENT(GPIO_PA2) | P_FUNCT(0)) @@ -125,6 +129,7 @@ #define P_KEY_COL2 (P_DEFINED | P_IDENT(GPIO_PD14) | P_FUNCT(3)) #define P_KEY_COL3 (P_DEFINED | P_IDENT(GPIO_PD15) | P_FUNCT(3)) +#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PE4 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1 #define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PE0) | P_FUNCT(0)) #define P_SPI0_MISO (P_DEFINED | P_IDENT(GPIO_PE1) | P_FUNCT(0)) @@ -167,22 +172,42 @@ #define P_PPI0_D13 (P_DEFINED | P_IDENT(GPIO_PF13) | P_FUNCT(0)) #define P_PPI0_D14 (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(0)) #define P_PPI0_D15 (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(0)) -#define P_ATAPI_D0A (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(1)) -#define P_ATAPI_D1A (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(1)) -#define P_ATAPI_D2A (P_DEFINED | P_IDENT(GPIO_PF2) | P_FUNCT(1)) -#define P_ATAPI_D3A (P_DEFINED | P_IDENT(GPIO_PF3) | P_FUNCT(1)) -#define P_ATAPI_D4A (P_DEFINED | P_IDENT(GPIO_PF4) | P_FUNCT(1)) -#define P_ATAPI_D5A (P_DEFINED | P_IDENT(GPIO_PF5) | P_FUNCT(1)) -#define P_ATAPI_D6A (P_DEFINED | P_IDENT(GPIO_PF6) | P_FUNCT(1)) -#define P_ATAPI_D7A (P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(1)) -#define P_ATAPI_D8A (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(1)) -#define P_ATAPI_D9A (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1)) -#define P_ATAPI_D10A (P_DEFINED | P_IDENT(GPIO_PF10) | P_FUNCT(1)) -#define P_ATAPI_D11A (P_DEFINED | P_IDENT(GPIO_PF11) | P_FUNCT(1)) -#define P_ATAPI_D12A (P_DEFINED | P_IDENT(GPIO_PF12) | P_FUNCT(1)) -#define P_ATAPI_D13A (P_DEFINED | P_IDENT(GPIO_PF13) | P_FUNCT(1)) -#define P_ATAPI_D14A (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1)) -#define P_ATAPI_D15A (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1)) + +#ifdef CONFIG_BF548_ATAPI_ALTERNATIVE_PORT +# define P_ATAPI_D0A (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(1)) +# define P_ATAPI_D1A (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(1)) +# define P_ATAPI_D2A (P_DEFINED | P_IDENT(GPIO_PF2) | P_FUNCT(1)) +# define P_ATAPI_D3A (P_DEFINED | P_IDENT(GPIO_PF3) | P_FUNCT(1)) +# define P_ATAPI_D4A (P_DEFINED | P_IDENT(GPIO_PF4) | P_FUNCT(1)) +# define P_ATAPI_D5A (P_DEFINED | P_IDENT(GPIO_PF5) | P_FUNCT(1)) +# define P_ATAPI_D6A (P_DEFINED | P_IDENT(GPIO_PF6) | P_FUNCT(1)) +# define P_ATAPI_D7A (P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(1)) +# define P_ATAPI_D8A (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(1)) +# define P_ATAPI_D9A (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1)) +# define P_ATAPI_D10A (P_DEFINED | P_IDENT(GPIO_PF10) | P_FUNCT(1)) +# define P_ATAPI_D11A (P_DEFINED | P_IDENT(GPIO_PF11) | P_FUNCT(1)) +# define P_ATAPI_D12A (P_DEFINED | P_IDENT(GPIO_PF12) | P_FUNCT(1)) +# define P_ATAPI_D13A (P_DEFINED | P_IDENT(GPIO_PF13) | P_FUNCT(1)) +# define P_ATAPI_D14A (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1)) +# define P_ATAPI_D15A (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1)) +#else +# define P_ATAPI_D0A (P_DONTCARE) +# define P_ATAPI_D1A (P_DONTCARE) +# define P_ATAPI_D2A (P_DONTCARE) +# define P_ATAPI_D3A (P_DONTCARE) +# define P_ATAPI_D4A (P_DONTCARE) +# define P_ATAPI_D5A (P_DONTCARE) +# define P_ATAPI_D6A (P_DONTCARE) +# define P_ATAPI_D7A (P_DONTCARE) +# define P_ATAPI_D8A (P_DONTCARE) +# define P_ATAPI_D9A (P_DONTCARE) +# define P_ATAPI_D10A (P_DONTCARE) +# define P_ATAPI_D11A (P_DONTCARE) +# define P_ATAPI_D12A (P_DONTCARE) +# define P_ATAPI_D13A (P_DONTCARE) +# define P_ATAPI_D14A (P_DONTCARE) +# define P_ATAPI_D15A (P_DONTCARE) +#endif #define P_PPI0_CLK (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(0)) #define P_PPI0_FS1 (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0)) @@ -200,9 +225,15 @@ #define P_CAN0_RX (P_DEFINED | P_IDENT(GPIO_PG13) | P_FUNCT(0)) #define P_CAN1_TX (P_DEFINED | P_IDENT(GPIO_PG14) | P_FUNCT(0)) #define P_CAN1_RX (P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(0)) -#define P_ATAPI_A0A (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(1)) -#define P_ATAPI_A1A (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(1)) -#define P_ATAPI_A2A (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(1)) +#ifdef CONFIG_BF548_ATAPI_ALTERNATIVE_PORT +# define P_ATAPI_A0A (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(1)) +# define P_ATAPI_A1A (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(1)) +# define P_ATAPI_A2A (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(1)) +#else +# define P_ATAPI_A0A (P_DONTCARE) +# define P_ATAPI_A1A (P_DONTCARE) +# define P_ATAPI_A2A (P_DONTCARE) +#endif #define P_HOST_CE (P_DEFINED | P_IDENT(GPIO_PG5) | P_FUNCT(1)) #define P_HOST_RD (P_DEFINED | P_IDENT(GPIO_PG6) | P_FUNCT(1)) #define P_HOST_WR (P_DEFINED | P_IDENT(GPIO_PG7) | P_FUNCT(1)) |