diff options
| author | Alexey Brodkin <abrodkin@synopsys.com> | 2015-04-09 19:50:58 +0300 |
|---|---|---|
| committer | Alexey Brodkin <abrodkin@synopsys.com> | 2015-04-09 20:00:46 +0300 |
| commit | 0241c3131dd4c19a1116c863d622358eb2680462 (patch) | |
| tree | 3add3601f080dc79ec279e644c8b831ed5da83e0 /board/synopsys/axs101/axs10x.h | |
| parent | 385a08a60f042061b004642d6b9bb6cfb794ad5a (diff) | |
| download | u-boot-imx-0241c3131dd4c19a1116c863d622358eb2680462.zip u-boot-imx-0241c3131dd4c19a1116c863d622358eb2680462.tar.gz u-boot-imx-0241c3131dd4c19a1116c863d622358eb2680462.tar.bz2 | |
board: axs10x - support v3 mother-board
There're 2 versions of motherboards that could be used in ARC SDP.
The only important difference for U-Boot is different NAND IC in use:
[1] v2 board (we used to support up until now) sports MT29F4G08ABADAWP
while
[2] v3 board sports MT29F4G16ABADAWP
They are almost the same except data bus width 8-bit in [1] and 16-bit
in [2]. And for proper support of 16-bit data bus we have to pass
NAND_BUSWIDTH_16 option to NAND driver core - which we do now knowing
board type we're running on.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Diffstat (limited to 'board/synopsys/axs101/axs10x.h')
| -rw-r--r-- | board/synopsys/axs101/axs10x.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/board/synopsys/axs101/axs10x.h b/board/synopsys/axs101/axs10x.h new file mode 100644 index 0000000..8e8c41f --- /dev/null +++ b/board/synopsys/axs101/axs10x.h @@ -0,0 +1,16 @@ +/* + * Copyright (C) 2015 Synopsys, Inc. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _BOARD_SYNOPSYS_AXS10X_H +#define _BOARD_SYNOPSYS_AXS10X_H + +enum { + AXS_MB_V2, + AXS_MB_V3 +}; + +#endif /* _BOARD_SYNOPSYS_AXS10X_H */ + |