[coreboot-gerrit] Patch set updated for coreboot: 976d38c exynos5420: Fix the clock divisor mask

Stefan Reinauer (stefan.reinauer@coreboot.org) gerrit at coreboot.org
Thu Dec 12 22:16:45 CET 2013


Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4384

-gerrit

commit 976d38ce0327acd5ee8ef36bfced216d8df79bad
Author: Gabe Black <gabeblack at google.com>
Date:   Wed Jul 24 04:06:37 2013 -0700

    exynos5420: Fix the clock divisor mask
    
    The divisor mask had been set to 0xff, but the bitfield is 4 bits wide.
    
    Change-Id: Id8a205c80ca2fb0b6f0d86a0c3be4bba9527c0b5
    Signed-off-by: Gabe Black <gabeblack at google.com>
    Reviewed-on: https://gerrit.chromium.org/gerrit/63188
    Reviewed-by: David Hendricks <dhendrix at chromium.org>
    Commit-Queue: Gabe Black <gabeblack at chromium.org>
    Tested-by: Gabe Black <gabeblack at chromium.org>
---
 src/cpu/samsung/exynos5420/clock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cpu/samsung/exynos5420/clock.c b/src/cpu/samsung/exynos5420/clock.c
index 694f024..0bc70f1 100644
--- a/src/cpu/samsung/exynos5420/clock.c
+++ b/src/cpu/samsung/exynos5420/clock.c
@@ -359,7 +359,7 @@ void clock_ll_set_ratio(enum periph_id periph_id, unsigned divisor)
 {
 	struct exynos5420_clock *clk = samsung_get_base_clock();
 	unsigned shift;
-	unsigned mask = 0xff;
+	unsigned mask = 0xf;
 	u32 *reg;
 
 	switch (periph_id) {



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