From mboxrd@z Thu Jan 1 00:00:00 1970 From: martin.blumenstingl@googlemail.com (Martin Blumenstingl) Date: Mon, 29 Oct 2018 22:23:45 +0100 Subject: [PATCH 0/2] meson6_timer: dt-bindings updates In-Reply-To: References: <20181028123514.12660-1-martin.blumenstingl@googlemail.com> Message-ID: To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org Hi Rob, On Mon, Oct 29, 2018 at 9:09 PM Rob Herring wrote: > > On Sun, Oct 28, 2018 at 7:35 AM Martin Blumenstingl > wrote: > > > > The dt-bindings don't match the actual IP block implementation: > > - each timer has four IRQ lines (Timer A, B, C and D) > > - the IP block has internal dividers which use XTAL as parent clock. > > the result can then be used as timebase for Timers A, B, C, D and E. > > internal dividers are (XTAL is running at 24MHz): 24 for 1us, 240 for > > 10us, 2400 for 100us and 24000 for 1ms. > > - Timer E can use the "system clock" (clk81) as timebase > > > > I'm not sure whether these patches will go through tip.git or Kevin's > > linux-amlogic tree. Daniel, Thomas: please let Kevin know if he should > > take these through his drivers branch > > Normally would be the subsystem tree, but I'm happy to take binding > only changes thru the DT tree. We just can't have them go thru a > mixture of trees if you have further changes. > > Are these fixes to reflect what the dts files and timers already > expect? If so, they should be applied for 4.20. If not, you should > have one series with all the updates. both the meson6_timer driver and the .dts currently only specify one interrupt and nothing else I have .dts patches in my tree which add the missing interrupts and the clocks however, I prefer to send the .dts patches later as I have two other pending patch series which are modifying the same .dts files thus I'd like to re-send the two patches from this series (with your Reviewed-by) together with the .dts changes can you please confirm that Kevin can take everything through his linux-amlogic tree (dt-bindings patches probably in his drivers branch, .dts patches in his dt branch) if the clocksource maintainers don't care either? Regards Martin