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clk: rockchip: allow adjusting pll rates on init

Heiko Stübner linux-arm-kernel 3 versions – New

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  1. v2 Latest posting 2/20 of 4 patches 0 repliesNew
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None of the 4 patches the cover letter announces are in this archive.

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Cover letter [PATCH v2 0/4] clk: rockchip: allow adjusting pll rates on init

Am Donnerstag, 20. November 2014, 20:38:49 schrieb Heiko Stuebner:

Quoted 12 lines

It was found that some firmware versions initialized the pll rates using suboptimal parameters to achieve frequencies the actual rate table contained better parameters for.

Therefore this series first adds the possibility to create pll-specific flags and then adds a flag to adjust the pll rate on init to the parameters from the rate table.

changes since v1:
- move population of pll_mux before registering the core pll clock null pointer exception in the _set_rate callback when called from init

Quoted 5 lines

Heiko Stuebner (4):
clk: rockchip: add ability to specify pll-specific flags
clk: rockchip: setup pll_mux data earlier
clk: rockchip: add optional sync to pll rate parameters
clk: rockchip: add ROCKCHIP_PLL_SYNC_RATE flag to some plls

with Mike's green-light, I've now added these to my clk branch with Kevers tags added.