From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Mon, 19 Mar 2012 10:00:33 +0000 Subject: [RFC/PATCH 4/4] pxa: convert to common clock framework In-Reply-To: References: <1331919483.31118.23.camel@flow> <20120317160744.GE29317@pengutronix.de> Message-ID: <201203191000.33905.arnd@arndb.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Monday 19 March 2012, Philipp Zabel wrote: > Thanks, this is exactly what I was looking for. > > I'm a bit wary of adding so many clocks that just represent fixed > hardware, especially with the amount of function calls needed. > But describing the clock tree correctly appeals to my sense of order. > > What is the take of the PXA maintainers on this? > Are there maybe plans to add device tree support for PXA? > Haojian Zhuang has been busy posting DT patches recently. The patches ended up being too late for v3.4, but I expect the first set to get submitted for arm-soc after the merge window has ended. There is still some infrastructure work required, e.g. in the interrupt controller, but things will be easier after -rc1 when the irqdomain and clk support is merged. Arnd