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Groups > linux.kernel > #1285100
| From | Maxime Ripard <maxime.ripard@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH resend 1/6] clk: sunxi: Add DRAM gates support for sun4i-a10 |
| Date | 2015-12-07 10:00 +0100 |
| Message-ID | <qCZOi-2cf-19@gated-at.bofh.it> (permalink) |
| References | <qCkUN-1wZ-7@gated-at.bofh.it> <qCkUN-1wZ-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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On Sat, Dec 05, 2015 at 09:16:42PM +0800, Chen-Yu Tsai wrote: > The A10/A20 share the same set of DRAM clock gates, which controls > direct memory access for some peripherals. > > On the A10, bit 15 controls the system's DRAM clock output (possibly > to the DRAM chips), which we need to keep on. > > On the A20 this has been moved to the DRAM controller, becoming a no-op. > However it is still listed in the user manual, so add it anyway. > > Signed-off-by: Chen-Yu Tsai <wens@csie.org> Applied, thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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[PATCH resend 1/6] clk: sunxi: Add DRAM gates support for sun4i-a10 Chen-Yu Tsai <wens@csie.org> - 2015-12-05 14:20 +0100 Re: [PATCH resend 1/6] clk: sunxi: Add DRAM gates support for sun4i-a10 Maxime Ripard <maxime.ripard@free-electrons.com> - 2015-12-07 10:00 +0100
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