| Message ID | 1411469203-25850-1-git-send-email-p.marczak@samsung.com |
|---|---|
| State | Accepted |
| Delegated to: | Minkyu Kang |
| Headers | show |
On 23/09/14 19:46, Przemyslaw Marczak wrote: > This change fixes suspend/resume issue in the kernel caused > by the wrong 'aclk_cores' clock value expected by the kernel. > > Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> > Cc: Minkyu Kang <mk7.kang@samsung.com> > --- > board/samsung/odroid/odroid.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c > index ac19527..5edb250 100644 > --- a/board/samsung/odroid/odroid.c > +++ b/board/samsung/odroid/odroid.c > @@ -158,10 +158,10 @@ static void board_clock_init(void) > * For MOUThpm = 1000 MHz (MOUTapll) > * doutcopy = MOUThpm / (ratio + 1) = 200 (4) > * sclkhpm = doutcopy / (ratio + 1) = 200 (4) > - * cores_out = armclk / (ratio + 1) = 1000 (0) > + * cores_out = armclk / (ratio + 1) = 200 (4) > */ > clr = COPY_RATIO(7) | HPM_RATIO(7) | CORES_RATIO(7); > - set = COPY_RATIO(4) | HPM_RATIO(4) | CORES_RATIO(0); > + set = COPY_RATIO(4) | HPM_RATIO(4) | CORES_RATIO(4); > > clrsetbits_le32(&clk->div_cpu1, clr, set); > > applied to u-boot-samsung Thanks, Minkyu Kang.
diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c index ac19527..5edb250 100644 --- a/board/samsung/odroid/odroid.c +++ b/board/samsung/odroid/odroid.c @@ -158,10 +158,10 @@ static void board_clock_init(void) * For MOUThpm = 1000 MHz (MOUTapll) * doutcopy = MOUThpm / (ratio + 1) = 200 (4) * sclkhpm = doutcopy / (ratio + 1) = 200 (4) - * cores_out = armclk / (ratio + 1) = 1000 (0) + * cores_out = armclk / (ratio + 1) = 200 (4) */ clr = COPY_RATIO(7) | HPM_RATIO(7) | CORES_RATIO(7); - set = COPY_RATIO(4) | HPM_RATIO(4) | CORES_RATIO(0); + set = COPY_RATIO(4) | HPM_RATIO(4) | CORES_RATIO(4); clrsetbits_le32(&clk->div_cpu1, clr, set);
This change fixes suspend/resume issue in the kernel caused by the wrong 'aclk_cores' clock value expected by the kernel. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> --- board/samsung/odroid/odroid.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)