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hrcon: Add support for the DH variant

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hrcon DH(dual head) has two video outputs per FPGA.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
This commit is contained in:
Dirk Eibach 2015-10-28 11:46:35 +01:00 • committed by Tom Rini
parent b847f5b622
commit 7ed45d3d0a
7 changed files with 225 additions and 37 deletions
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30
include/gdsys_fpga.h
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@ -157,9 +157,9 @@ struct ihs_fpga {
u16 mc_rx_data; /* 0x0072 */
u16 reserved_5[69]; /* 0x0074 */
u16 reflection_high; /* 0x00fe */
struct ihs_osd osd; /* 0x0100 */
struct ihs_osd osd0; /* 0x0100 */
u16 reserved_6[889]; /* 0x010e */
u16 videomem[31736]; /* 0x0800 */
u16 videomem0[2048]; /* 0x0800 */
};
#endif
@ -171,7 +171,9 @@ struct ihs_fpga {
u16 fpga_features; /* 0x0006 */
u16 reserved_0[1]; /* 0x0008 */
u16 top_interrupt; /* 0x000a */
u16 reserved_1[4]; /* 0x000c */
u16 reserved_1[2]; /* 0x000c */
u16 control; /* 0x0010 */
u16 extended_control; /* 0x0012 */
struct ihs_gpio gpio; /* 0x0014 */
u16 mpc3w_control; /* 0x001a */
u16 reserved_2[2]; /* 0x001c */
@ -191,9 +193,19 @@ struct ihs_fpga {
u16 mc_rx_data; /* 0x0072 */
u16 reserved_5[69]; /* 0x0074 */
u16 reflection_high; /* 0x00fe */
struct ihs_osd osd; /* 0x0100 */
struct ihs_osd osd0; /* 0x0100 */
#ifdef CONFIG_SYS_OSD_DH
u16 reserved_6[57]; /* 0x010e */
struct ihs_osd osd1; /* 0x0180 */
u16 reserved_7[9]; /* 0x018e */
struct ihs_i2c i2c1; /* 0x01a0 */
u16 reserved_8[1834]; /* 0x01ac */
u16 videomem0[2048]; /* 0x1000 */
u16 videomem1[2048]; /* 0x2000 */
#else
u16 reserved_6[889]; /* 0x010e */
u16 videomem[31736]; /* 0x0800 */
u16 videomem0[2048]; /* 0x0800 */
#endif
};
#endif
@ -254,9 +266,9 @@ struct ihs_fpga {
u16 mc_rx_cmd_status; /* 0x0070 */
u16 mc_rx_data; /* 0x0072 */
u16 reserved_5[70]; /* 0x0074 */
struct ihs_osd osd; /* 0x0100 */
struct ihs_osd osd0; /* 0x0100 */
u16 reserved_6[889]; /* 0x010e */
u16 videomem[31736]; /* 0x0800 */
u16 videomem0[2048]; /* 0x0800 */
};
#endif
@ -275,9 +287,9 @@ struct ihs_fpga {
u16 reserved_3[2]; /* 0x006c */
struct ihs_i2c i2c1; /* 0x0070 */
u16 reserved_4[194]; /* 0x007c */
struct ihs_osd osd; /* 0x0200 */
struct ihs_osd osd0; /* 0x0200 */
u16 reserved_5[761]; /* 0x020e */
u16 videomem[31736]; /* 0x0800 */
u16 videomem0[2048]; /* 0x0800 */
};
#endif