Messages in this thread | | | Date | Wed, 16 Jan 2013 08:09:54 +0200 | From | Terje Bergström <> | Subject | Re: [PATCHv5 7/8] ARM: tegra: Add board data and 2D clocks |
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On 15.01.2013 20:44, Stephen Warren wrote: >> diff --git a/arch/arm/mach-tegra/board-dt-tegra20.c b/arch/arm/mach-tegra/board-dt-tegra20.c > >> + OF_DEV_AUXDATA("nvidia,tegra20-gr2d", 0x54140000, "gr2d", NULL), > > I assume the only reason to add AUXDATA is to give the device a specific > name, which will then match the driver name in the clock driver: > >> - CLK_DUPLICATE("2d", "tegra_grhost", "gr2d"), >> + CLK_DUPLICATE("2d", "gr2d", "gr2d"), > > If so, this shouldn't be needed once the common clock framework patches > are applied, since all device clocks will be retrieved from device tree, > and hence the device name will be irrelevant; the phandle in device tree > is all that will matter.
Yes, clock binding is the only reason for the OF_DEV_AUXDATA line. I'll need to look into Prashant's clock changes, but I assume it's going to be a trivial change to host1x patches.
Thanks for the heads-up.
Terje
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