diff options
| author | Heiko Schocher <hs@denx.de> | 2008-01-11 01:12:06 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-01-12 00:32:34 +0100 |
| commit | 381e4e639720d8d2efb8066c7c48ec9588cb28c7 (patch) | |
| tree | 648b14893a48c9cf72810943ff58a938c8c66dbf /include/commproc.h | |
| parent | bf05293973b348f6946c9df92cd3c65ece42d0be (diff) | |
| download | u-boot-imx-381e4e639720d8d2efb8066c7c48ec9588cb28c7.zip u-boot-imx-381e4e639720d8d2efb8066c7c48ec9588cb28c7.tar.gz u-boot-imx-381e4e639720d8d2efb8066c7c48ec9588cb28c7.tar.bz2 | |
Added support for the mgsuvd board from keymile.
Signed-off-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'include/commproc.h')
| -rw-r--r-- | include/commproc.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/commproc.h b/include/commproc.h index 12400e3..53659c2 100644 --- a/include/commproc.h +++ b/include/commproc.h @@ -1120,6 +1120,32 @@ typedef struct scc_enet { #define SICR_ENET_CLKRT ((uint)0x0000003d) #endif /* CONFIG_MBX */ +/*** MGSUVD *********************************************************/ + +/* The MGSUVD Service Module uses SCC3 for Ethernet */ + +#ifdef CONFIG_MGSUVD +#define PROFF_ENET PROFF_SCC3 /* Ethernet on SCC3 */ +#define CPM_CR_ENET CPM_CR_CH_SCC3 +#define SCC_ENET 2 +#define PA_ENET_RXD ((ushort)0x0010) /* PA 11 */ +#define PA_ENET_TXD ((ushort)0x0020) /* PA 10 */ +#define PA_ENET_RCLK ((ushort)0x1000) /* PA 3 CLK 5 */ +#define PA_ENET_TCLK ((ushort)0x2000) /* PA 2 CLK 6 */ + +#define PC_ENET_TENA ((ushort)0x0004) /* PC 13 */ + +#define PC_ENET_RENA ((ushort)0x0200) /* PC 6 */ +#define PC_ENET_CLSN ((ushort)0x0100) /* PC 7 */ + +/* Control bits in the SICR to route TCLK (CLK6) and RCLK (CLK5) to + * SCC3. Also, make sure GR3 (bit 8) and SC3 (bit 9) are zero. + */ +#define SICR_ENET_MASK ((uint)0x00FF0000) +#define SICR_ENET_CLKRT ((uint)0x00250000) +#endif /* CONFIG_MGSUVD */ + + /*** MHPC ********************************************************/ #if defined(CONFIG_MHPC) |