Messages in this thread | | | Date | Fri, 10 May 2013 16:09:14 +0100 | From | James Hogan <> | Subject | Re: [PATCH RFC 0/2] clk: add metag specific gate/mux clocks |
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On 10/05/13 16:02, James Hogan wrote: > This adds a metag architecture specific clk-gate and clk-mux which > extends the generic ones to use global lock2 to protect the register > fields. It is common with metag to have an RTOS running on a different > thread or core with access to different bits in the same register (which > contain clock gate/switch bits for other clocks). Access to such > registers must be serialised with a global lock such as the one provided > by the metag architecture port in <asm/global_lock.h>
Hmm, sorry about the duplicated emails, I had *.patch twice in my git send-email command line :(.
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