From mboxrd@z Thu Jan 1 00:00:00 1970 From: james.hogan@imgtec.com (James Hogan) Date: Fri, 10 May 2013 16:09:14 +0100 Subject: [PATCH RFC 0/2] clk: add metag specific gate/mux clocks In-Reply-To: <1368198127-1295-4-git-send-email-james.hogan@imgtec.com> References: <1368198127-1295-1-git-send-email-james.hogan@imgtec.com> <1368198127-1295-4-git-send-email-james.hogan@imgtec.com> Message-ID: <518D0D9A.5080502@imgtec.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 Hmm, sorry about the duplicated emails, I had *.patch twice in my git send-email command line :(.