diff options
Diffstat (limited to 'board/freescale/p2041rdb/cpld.h')
| -rw-r--r-- | board/freescale/p2041rdb/cpld.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/board/freescale/p2041rdb/cpld.h b/board/freescale/p2041rdb/cpld.h index 3b24cb0..2e3e7b1 100644 --- a/board/freescale/p2041rdb/cpld.h +++ b/board/freescale/p2041rdb/cpld.h @@ -19,7 +19,7 @@ typedef struct cpld_data { u8 cpld_ver_sub; /* 0x1 - CPLD Minor Revision Register */ u8 pcba_ver; /* 0x2 - PCBA Revision Register */ u8 system_rst; /* 0x3 - system reset register */ - u8 wd_cfg; /* 0x4 - Watchdog Period Setting Register */ + u8 res0; /* 0x4 - not used */ u8 sw_ctl_on; /* 0x5 - Switch Control Enable Register */ u8 por_cfg; /* 0x6 - POR Control Register */ u8 switch_strobe; /* 0x7 - Multiplexed pin Select Register */ @@ -29,6 +29,8 @@ typedef struct cpld_data { u8 fbank_sel; /* 0xb - Flash bank selection */ u8 serdes_mux; /* 0xc - Multiplexed pin Select Register */ u8 sw[1]; /* 0xd - SW2 Status */ + u8 system_rst_default; /* 0xe - system reset to default register */ + u8 sysclk_sw1; /* 0xf - sysclk configuration register */ } __attribute__ ((packed)) cpld_data_t; #define SERDES_MUX_LANE_6_MASK 0x2 @@ -39,6 +41,9 @@ typedef struct cpld_data { #define SERDES_MUX_LANE_C_SHIFT 2 #define SERDES_MUX_LANE_D_MASK 0x8 #define SERDES_MUX_LANE_D_SHIFT 3 +#define CPLD_SWITCH_BANK_ENABLE 0x40 +#define CPLD_SYSCLK_83 0x1 /* system clock 83.3MHz */ +#define CPLD_SYSCLK_100 0x2 /* system clock 100MHz */ /* Pointer to the CPLD register set */ #define cpld ((cpld_data_t *)CPLD_BASE) |