diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2018-11-26 22:53:49 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-11-29 12:17:45 +0000 |
| commit | 6df3b64c77a868ab8526b980561ed2be3fe392b6 (patch) | |
| tree | a95ac78c1e4e222971ee9749e9e114494681e9c4 /src/cpu/allwinner | |
| parent | 1a5ce95815210032783d01e830390ee5b6a54dc5 (diff) | |
src: Remove duplicated round up function
This removes CEIL_DIV and div_round_up() altogether and
replace it by DIV_ROUND_UP defined in commonlib/helpers.h.
Change-Id: I9aabc3fbe7834834c92d6ba59ff0005986622a34
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/29847
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Diffstat (limited to 'src/cpu/allwinner')
| -rw-r--r-- | src/cpu/allwinner/a10/clock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/allwinner/a10/clock.c b/src/cpu/allwinner/a10/clock.c index ae50e06025..8f64f06bc0 100644 --- a/src/cpu/allwinner/a10/clock.c +++ b/src/cpu/allwinner/a10/clock.c @@ -247,9 +247,9 @@ void a1x_set_cpu_clock(u16 cpu_clk_mhz) * will always be in spec, as long as AHB is in spec, although the max * AHB0 clock we can get is 125 MHz */ - axi = CEIL_DIV(actual_mhz, 450); /* Max 450 MHz */ - ahb = CEIL_DIV(actual_mhz/axi, 250); /* Max 250 MHz */ - apb0 = 2; /* Max 150 MHz */ + axi = DIV_ROUND_UP(actual_mhz, 450); /* Max 450 MHz */ + ahb = DIV_ROUND_UP(actual_mhz/axi, 250); /* Max 250 MHz */ + apb0 = 2; /* Max 150 MHz */ ahb_exp = log2_ceil(ahb); ahb = 1 << ahb_exp; |