On Mon, Nov 05, 2018 at 10:12:30AM +0100, Martin Kaiser wrote: > Hi, > > Thus wrote Shawn Guo (shawnguo@xxxxxxxxxx): > > > On Thu, Nov 01, 2018 at 06:32:47PM +0100, Martin Kaiser wrote: > > > The i.MX25 contains two EPIT (Enhanced Periodic Interrupt Timer) > > > function blocks. Add their ipg and per clocks to the device tree. > > > > Signed-off-by: Martin Kaiser <martin@xxxxxxxxx> > > > Are these EPIT devices actually used in upstream kernel, or just > > somewhere else? > > Until I saw Vladimir's mail this morning, I wasn't aware of any mainline > driver that's using the EPIT devices. I found that the clocks are > missing when I tried to use EPIT with a company-internal driver that's > not suitable for mainline integration. > > Still, I think that merging this patch does no harm. If the EPIT devices > are present in the DT, we should add all resources they're using. Agreed. I will be happy to apply the patch if I can get an ACK from Clément saying this works with his driver in upstreaming. Shawn
