diff options
Diffstat (limited to 'include/gdsys_fpga.h')
| -rw-r--r-- | include/gdsys_fpga.h | 58 |
1 files changed, 48 insertions, 10 deletions
diff --git a/include/gdsys_fpga.h b/include/gdsys_fpga.h index 0a8268c..f50e0e2 100644 --- a/include/gdsys_fpga.h +++ b/include/gdsys_fpga.h @@ -19,6 +19,23 @@ enum { int get_fpga_state(unsigned dev); void print_fpga_state(unsigned dev); +int fpga_set_reg(u32 fpga, u16 *reg, off_t regoff, u16 data); +int fpga_get_reg(u32 fpga, u16 *reg, off_t regoff, u16 *data); + +extern struct ihs_fpga *fpga_ptr[]; + +#define FPGA_SET_REG(ix, fld, val) \ + fpga_set_reg((ix), \ + &fpga_ptr[ix]->fld, \ + offsetof(struct ihs_fpga, fld), \ + val) + +#define FPGA_GET_REG(ix, fld, val) \ + fpga_get_reg((ix), \ + &fpga_ptr[ix]->fld, \ + offsetof(struct ihs_fpga, fld), \ + val) + struct ihs_gpio { u16 read; u16 clear; @@ -67,6 +84,19 @@ struct ihs_fpga { #endif #ifdef CONFIG_IO64 + +struct ihs_fpga_channel { + u16 status_int; + u16 config_int; + u16 switch_connect_config; + u16 tx_destination; +}; + +struct ihs_fpga_hicb { + u16 status_int; + u16 config_int; +}; + struct ihs_fpga { u16 reflection_low; /* 0x0000 */ u16 versions; /* 0x0002 */ @@ -75,12 +105,9 @@ struct ihs_fpga { u16 reserved_0[5]; /* 0x0008 */ u16 quad_serdes_reset; /* 0x0012 */ u16 reserved_1[502]; /* 0x0014 */ - u16 ch0_status_int; /* 0x0400 */ - u16 ch0_config_int; /* 0x0402 */ - u16 reserved_2[126]; /* 0x0404 */ - u16 ch0_hicb_status_int;/* 0x0500 */ - u16 ch0_hicb_config_int;/* 0x0502 */ - u16 reserved_3[7549]; /* 0x0504 */ + struct ihs_fpga_channel ch[32]; /* 0x0400 */ + struct ihs_fpga_channel hicb_ch[32]; /* 0x0500 */ + u16 reserved_2[7487]; /* 0x0580 */ u16 reflection_high; /* 0x3ffe */ }; #endif @@ -96,11 +123,22 @@ struct ihs_fpga { u16 mpc3w_control; /* 0x001a */ u16 reserved_1[19]; /* 0x001c */ u16 videocontrol; /* 0x0042 */ - u16 reserved_2[93]; /* 0x0044 */ + u16 reserved_2[14]; /* 0x0044 */ + u16 mc_int; /* 0x0060 */ + u16 mc_int_en; /* 0x0062 */ + u16 mc_status; /* 0x0064 */ + u16 mc_control; /* 0x0066 */ + u16 mc_tx_data; /* 0x0068 */ + u16 mc_tx_address; /* 0x006a */ + u16 mc_tx_cmd; /* 0x006c */ + u16 mc_res; /* 0x006e */ + u16 mc_rx_cmd_status; /* 0x0070 */ + u16 mc_rx_data; /* 0x0072 */ + u16 reserved_3[69]; /* 0x0074 */ u16 reflection_high; /* 0x00fe */ struct ihs_osd osd; /* 0x0100 */ - u16 reserved_3[889]; /* 0x010e */ - u16 videomem; /* 0x0800 */ + u16 reserved_4[889]; /* 0x010e */ + u16 videomem[31736]; /* 0x0800 */ }; #endif @@ -121,7 +159,7 @@ struct ihs_fpga { u16 reserved_4[176]; /* 0x00a0 */ struct ihs_osd osd; /* 0x0200 */ u16 reserved_5[761]; /* 0x020e */ - u16 videomem; /* 0x0800 */ + u16 videomem[31736]; /* 0x0800 */ }; #endif |