Re: [PATCH 1/3] Revert "i2c: qcom-cci: Remove unused struct member cci_clk_rate"
Vladimir Zapolskiy <[email protected]> Sat, 25 Jul 2026 08:41:30 +0300
| Newsgroups | org.kernel.vger.linux-i2c,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On 7/25/26 01:57, Andi Shyti wrote: > Hi Loic, > > On Tue, Jul 21, 2026 at 04:58:19PM +0200, Loic Poulain wrote: >> This reverts commit b641af684fc28a07bee9c808eb6c433f9d9bcec6. >> >> The cci_clk_rate field is needed to enforce the correct CCI clock rate >> at probe time. The hw_params timing values are in clock ticks and were >> calibrated for a specific frequency per hardware variant, so running at >> the wrong rate would violate I2C timing specifications. >> >> Signed-off-by: Loic Poulain <[email protected]> > > Does this revert need a Fixes tag? I haven't seen very often > reverts with Fixes tag, but it makes sense if they need to be > backported. This revert commit does not need a Fixes tag, since there is no bug fixed by the revert commit, I believe. But perhaps a series of commits may need Fixes tags each, if the series is to be backported. > I'm going to take patch 1 and 2 already while we discuss patch 3 > separately, but please let me know first if you agree adding the > Fixes tag. > -- Best wishes, Vladimir