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Groups > linux.kernel > #1521852
| From | Heiko Stuebner <heiko@sntech.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] clk: rockchip: validity should be checked prior to clock rate change |
| Date | 2016-11-14 17:50 +0100 |
| Message-ID | <sDsCe-12v-49@gated-at.bofh.it> (permalink) |
| References | <sBaJr-7rN-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Am Dienstag, 8. November 2016, 17:10:14 CET schrieb Elaine Zhang: > If validity is not checked prior to clock rate change, clk_set_rate( > cpu_clk, unsupported_rate) will return success, but the real clock rate > change operation is prohibited in post clock change event. Alough post > clock change event will report error due to unsupported clock rate is > set, but this error message is ignored by clock framework. > > Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> > Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com> after Elaine clarified that the line mentioning Rocky was actually a tested-by, applied to my clock branch Thanks Heiko
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Re: [PATCH] clk: rockchip: validity should be checked prior to clock rate change Heiko Stuebner <heiko@sntech.de> - 2016-11-14 17:50 +0100
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