Messages in this thread | | | Subject | Re: [PATCH v3 2/2] clk: ingenic: Add MDMA and BDMA clocks | From | Stephen Boyd <> | Date | Thu, 06 Jan 2022 17:52:03 -0800 |
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Quoting Paul Cercueil (2021-12-20 11:33:19) > The Ingenic JZ4760 and JZ4770 both have an extra DMA core named BDMA > dedicated to the NAND and BCH controller, but which can also do > memory-to-memory transfers. The JZ4760 additionally has a DMA core named > MDMA dedicated to memory-to-memory transfers. The programming manual for > the JZ4770 does have a bit for a MDMA clock, but does not seem to have > the hardware wired in. > > Add the BDMA and MDMA clocks to the JZ4760 CGU code, and the BDMA clock > to the JZ4770 code, so that the BDMA and MDMA controllers can be used. > > Signed-off-by: Paul Cercueil <paul@crapouillou.net> > ---
Applied to clk-next
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