diff options
author | Julius Werner <jwerner@chromium.org> | 2014-12-08 13:16:03 -0800 |
---|---|---|
committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-13 17:42:07 +0200 |
commit | 8d978a88e6ccfa809879667de4098068be8efb5c (patch) | |
tree | 1635d7c6a24dec3146871266b8d12aab2ea777c9 /src/soc/rockchip/rk3288/timer.c | |
parent | e244986e40f0e3b9e08b2156bcc45f6fc18976d2 (diff) | |
download | coreboot-8d978a88e6ccfa809879667de4098068be8efb5c.tar.xz |
rk3288/exynos5250/exynos5420: Consolidate timer files
Some boards spread their timer implementation out in multiple files with
one function each for no discernable reason. Let's clean that up to make
things a little simpler to find.
BRANCH=None
BUG=None
TEST=Booted Pinky, compiled Daisy and Pit.
Change-Id: I8b543d1a0d9af37bde5433b0c9271d687b2404b2
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 887765e1bd88d7aa49ad9a5e98b8831c10da6c10
Original-Change-Id: I43d29cd1b4a1d89cfd40f6cba5ca99ada3b00f82
Original-Signed-off-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/234061
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/9601
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/soc/rockchip/rk3288/timer.c')
-rw-r--r-- | src/soc/rockchip/rk3288/timer.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/soc/rockchip/rk3288/timer.c b/src/soc/rockchip/rk3288/timer.c index 658f4d74f4..47f99c23fd 100644 --- a/src/soc/rockchip/rk3288/timer.c +++ b/src/soc/rockchip/rk3288/timer.c @@ -18,11 +18,27 @@ */ #include <arch/io.h> -#include <console/console.h> #include <delay.h> #include <soc/timer.h> +#include <stdint.h> #include <timer.h> +static uint64_t timer_raw_value(void) +{ + uint64_t value0; + uint64_t value1; + + value0 = (uint64_t)read32(&timer7_ptr->timer_curr_value0); + value1 = (uint64_t)read32(&timer7_ptr->timer_curr_value1); + value0 = value0 | value1<<32; + return value0; +} + +void timer_monotonic_get(struct mono_time *mt) +{ + mono_time_set_usecs(mt, timer_raw_value() / clocks_per_usec); +} + void rk3288_init_timer(void) { write32(TIMER_LOAD_VAL, &timer7_ptr->timer_load_count0); |