Messages in this thread | | | From | Gabriel FERNANDEZ <> | Subject | [PATCH 00/12] Add Flexgen Clock support | Date | Mon, 12 May 2014 18:06:28 +0200 |
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The goal of this series is to add Flexgen clock support to ST SoCs.
A Flexgen clock is composed by: - a clock cross bar (represented by a mux element) - a pre and final dividers (represented by a divider and gate elements)
Tested on B2020 board.
Gabriel Fernandez (12): clk: st: Update ST clock binding documentation clk: st: Adds Flexgen clock binding drivers: clk: st: STiH407: Support for Flexgen Clocks drivers: clk: st: STiH407: Support for A9 MUX Clocks drivers: clk: st: STiH407: Support for clockgenA0 drivers: clk: st: Add polarity bit indication drivers: clk: st: Add quadfs reset handling drivers: clk: st: STiH407: Support for clockgenC0 drivers: clk: st: STiH407: Support for clockgenD0/D2/D3 drivers: clk: st: STiH407: Support for clockgenA9 drivers: clk: st: Update frequency tables for fs660c32 and fs432c65 drivers: clk: st: Use round to closest divider flag
.../devicetree/bindings/clock/st/st,clkgen-mux.txt | 2 +- .../devicetree/bindings/clock/st/st,clkgen-pll.txt | 5 +- .../devicetree/bindings/clock/st/st,clkgen.txt | 25 +- .../devicetree/bindings/clock/st/st,flexgen.txt | 48 +++ .../devicetree/bindings/clock/st/st,quadfs.txt | 3 + drivers/clk/st/Makefile | 2 +- drivers/clk/st/clk-flexgen.c | 332 +++++++++++++++++++++ drivers/clk/st/clkgen-fsyn.c | 175 ++++++++++- drivers/clk/st/clkgen-mux.c | 12 +- drivers/clk/st/clkgen-pll.c | 64 ++++ 10 files changed, 647 insertions(+), 21 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/st/st,flexgen.txt create mode 100644 drivers/clk/st/clk-flexgen.c
-- 1.9.1
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