Messages in this thread | | | Date | Thu, 7 May 2015 20:13:24 +0100 | From | Lee Jones <> | Subject | Re: [STLinux Kernel] [PATCH 02/12] clocksource: sti: Provide support for the ST LPC Clocksource IP |
| |
> > This IP is shared with Watchdog and RTC functionality. Only one of > > these IPs can be used at the same time. We use the device-driver > > model combined with a DT 'mode' property to enforce this. > > Which means my previous assertion in V1 that the IP didn't exist on stih415/6 > SoC is most likely wrong, as the watchdog driver has bindings already for those > platforms. > > I did try this before and couldn't get it working (driver failed on clk_get_rate) > on stih416-b2020. > > Did you try and see if you can get this also working for stih415/6 SoCs? It would > mean we can move away from arm_global_timer for all upstreamed STI platforms.
This patch-set only supports STiH4{07,10}, which is the only platform it's been tested on until this point. I can investigate porting it to Orly/Orly2 as a subsequent piece of work if it's going to be useful for ST.
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
| |