On 27 August 2013 05:16, Tomasz Figa <tomasz.figa@xxxxxxxxx> wrote: > Hi Rahul, > > On Monday 26 of August 2013 14:43:02 Rahul Sharma wrote: >> hdmi driver needs to change the parent of hdmi clock >> to pixel clock or hdmiphy clock, based on the stability >> of hdmiphy. This patch is exposing the mux for changing >> the parent. >> >> Signed-off-by: Rahul Sharma <rahul.sharma@xxxxxxxxxxx> >> --- >> Documentation/devicetree/bindings/clock/exynos5420-clock.txt | 5 >> +++++ drivers/clk/samsung/clk-exynos5420.c | >> 5 ++++- 2 files changed, 9 insertions(+), 1 deletion(-) >> >> diff --git >> a/Documentation/devicetree/bindings/clock/exynos5420-clock.txt >> b/Documentation/devicetree/bindings/clock/exynos5420-clock.txt index >> 5758a69..6f16aa8 100644 >> --- a/Documentation/devicetree/bindings/clock/exynos5420-clock.txt >> +++ b/Documentation/devicetree/bindings/clock/exynos5420-clock.txt >> @@ -182,6 +182,11 @@ clock which they consume. >> g3d 501 >> smmu_mixer 502 >> >> + Mux ID >> + ---------------------------- >> + >> + mout_hdmi 1024 > > Is there a need for such big hole between smm_mixer and this clock? I > believe that based on the documentation, the total amount of clocks that > can be defined may be approximated and some extra margin added, so you > don't waste so much of numbering space and memory used for lookup array. > Total number of Gates are coming upto the enum value 540. I can leave gap of 64 in between for first mux. Similarly, total muxes in system are 118. Optimum gab would be between 128~150. What you say about these values? regards, Rahul Sharma. > Best regards, > Tomasz > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html