| Message ID | 20180213134032.30235-3-a.hajda@samsung.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
Hi Andrzej, On 2018년 02월 13일 22:40, Andrzej Hajda wrote: > Declared rates did not match rates generated by PLL. > As a result driver behaved inconsitently. > > Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> > --- > drivers/clk/samsung/clk-exynos5250.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c > index 9b073c98a891..923c608b1b95 100644 > --- a/drivers/clk/samsung/clk-exynos5250.c > +++ b/drivers/clk/samsung/clk-exynos5250.c > @@ -711,13 +711,13 @@ static const struct samsung_pll_rate_table epll_24mhz_tbl[] __initconst = { > /* sorted in descending order */ > /* PLL_36XX_RATE(rate, m, p, s, k) */ > PLL_36XX_RATE(192000000, 64, 2, 2, 0), > - PLL_36XX_RATE(180633600, 90, 3, 2, 20762), > + PLL_36XX_RATE(180633605, 90, 3, 2, 20762), > PLL_36XX_RATE(180000000, 90, 3, 2, 0), > PLL_36XX_RATE(73728000, 98, 2, 4, 19923), > - PLL_36XX_RATE(67737600, 90, 2, 4, 20762), > + PLL_36XX_RATE(67737602, 90, 2, 4, 20762), > PLL_36XX_RATE(49152000, 98, 3, 4, 19923), > - PLL_36XX_RATE(45158400, 90, 3, 4, 20762), > - PLL_36XX_RATE(32768000, 131, 3, 5, 4719), > + PLL_36XX_RATE(45158401, 90, 3, 4, 20762), > + PLL_36XX_RATE(32768001, 131, 3, 5, 4719), > { }, > }; > > Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c index 9b073c98a891..923c608b1b95 100644 --- a/drivers/clk/samsung/clk-exynos5250.c +++ b/drivers/clk/samsung/clk-exynos5250.c @@ -711,13 +711,13 @@ static const struct samsung_pll_rate_table epll_24mhz_tbl[] __initconst = { /* sorted in descending order */ /* PLL_36XX_RATE(rate, m, p, s, k) */ PLL_36XX_RATE(192000000, 64, 2, 2, 0), - PLL_36XX_RATE(180633600, 90, 3, 2, 20762), + PLL_36XX_RATE(180633605, 90, 3, 2, 20762), PLL_36XX_RATE(180000000, 90, 3, 2, 0), PLL_36XX_RATE(73728000, 98, 2, 4, 19923), - PLL_36XX_RATE(67737600, 90, 2, 4, 20762), + PLL_36XX_RATE(67737602, 90, 2, 4, 20762), PLL_36XX_RATE(49152000, 98, 3, 4, 19923), - PLL_36XX_RATE(45158400, 90, 3, 4, 20762), - PLL_36XX_RATE(32768000, 131, 3, 5, 4719), + PLL_36XX_RATE(45158401, 90, 3, 4, 20762), + PLL_36XX_RATE(32768001, 131, 3, 5, 4719), { }, };
Declared rates did not match rates generated by PLL. As a result driver behaved inconsitently. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> --- drivers/clk/samsung/clk-exynos5250.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)