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Groups > linux.kernel > #1462981
| From | Scott Wood <oss@buserror.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] clk: qoriq: fix a register offset error |
| Date | 2016-08-15 18:40 +0200 |
| Message-ID | <s6t5D-7Vx-17@gated-at.bofh.it> (permalink) |
| References | <s6t5D-7Vx-19@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, 2016-08-15 at 15:28 +0800, yuantian.tang@nxp.com wrote: > From: Tang Yuantian <Yuantian.Tang@nxp.com> > > The offset of Core Cluster clock control/status register > on cluster group V3 version is different from others, and > should be plus 0x70000. > > Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com> > --- > drivers/clk/clk-qoriq.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c > index f4c455a..05e416c 100644 > --- a/drivers/clk/clk-qoriq.c > +++ b/drivers/clk/clk-qoriq.c > @@ -774,7 +774,11 @@ static struct clk * __init create_one_cmux(struct > clockgen *cg, int idx) > if (!hwc) > return NULL; > > - hwc->reg = cg->regs + 0x20 * idx; > + if (cg->info.flags & CG_VER3) > + hwc->reg = cg->regs + 0x70000 + 0x20 * idx; > + else > + hwc->reg = cg->regs + 0x20 * idx; > + > hwc->info = cg->info.cmux_groups[cg->info.cmux_to_group[idx]]; Reviewed-by: Scott Wood <oss@buserror.net> -Scott
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Re: [PATCH] clk: qoriq: fix a register offset error Scott Wood <oss@buserror.net> - 2016-08-15 18:40 +0200
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