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-rw-r--r--src/soc/rockchip/rk3288/clock.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/src/soc/rockchip/rk3288/clock.c b/src/soc/rockchip/rk3288/clock.c
index 2c56376b04..a2e8d88ef3 100644
--- a/src/soc/rockchip/rk3288/clock.c
+++ b/src/soc/rockchip/rk3288/clock.c
@@ -21,6 +21,7 @@
#include <assert.h>
#include <console/console.h>
#include <delay.h>
+#include <lib.h>
#include <soc/addressmap.h>
#include <soc/clock.h>
#include <soc/grf.h>
@@ -236,22 +237,6 @@ static int rkclk_set_pll(u32 *pll_con, const struct pll_div *div)
return 0;
}
-/*
- TODO:
- it should be replaced by lib.h function
- 'unsigned long log2(unsigned long x)'
-*/
-static unsigned int log2(unsigned int value)
-{
- unsigned int div = 0;
-
- while (value != 1) {
- div++;
- value = ALIGN_UP(value, 2) / 2;
- }
- return div;
-}
-
void rkclk_init(void)
{
u32 aclk_div;