diff options
author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-12-15 23:26:18 +0900 |
---|---|---|
committer | Tom Rini <trini@ti.com> | 2015-01-05 12:08:53 -0500 |
commit | d19f6a60ec9a342a4dbb38396d354562b4ce3c5e (patch) | |
tree | 77c27d4f27edfea18e9016b9d5a2653e22df6708 /board/cogent/dipsw.c | |
parent | af0e35149b4063bbc7453fbc1d7d623360bc91c8 (diff) |
powerpc: remove cogent_8xx, cogent_mpc8260 board support
These boards are still non-generic boards.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Murray Jensen <Murray.Jensen@csiro.au>
Diffstat (limited to 'board/cogent/dipsw.c')
-rw-r--r-- | board/cogent/dipsw.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/board/cogent/dipsw.c b/board/cogent/dipsw.c deleted file mode 100644 index ecfbc259819..00000000000 --- a/board/cogent/dipsw.c +++ /dev/null @@ -1,50 +0,0 @@ -#include <common.h> -#include "dipsw.h" - -unsigned char -dipsw_raw(void) -{ - return cma_mb_reg_read(&((cma_mb_dipsw *)CMA_MB_DIPSW_BASE)->dip_val); -} - -unsigned char -dipsw_cooked(void) -{ - unsigned char val1, val2, mask1, mask2; - - val1 = dipsw_raw(); - - /* - * we want to mirror the bits because the low bit is switch 1 and high - * bit is switch 8 and also invert them because 1=off and 0=on, according - * to manual. - * - * this makes the value more intuitive i.e. - * - left most, or high, or top, bit is left most switch (1); - * - right most, or low, or bottom, bit is right most switch (8) - * - a set bit means "on" and a clear bit means "off" - */ - - val2 = 0; - for (mask1 = 1 << 7, mask2 = 1; mask1 > 0; mask1 >>= 1, mask2 <<= 1) - if ((val1 & mask1) == 0) - val2 |= mask2; - - return (val2); -} - -void -dipsw_init(void) -{ - unsigned char val, mask; - - val = dipsw_cooked(); - - printf("|"); - for (mask = 1 << 7; mask > 0; mask >>= 1) - if (val & mask) - printf("on |"); - else - printf("off|"); - printf("\n"); -} |