Messages in this thread | | | From | Ray Jui <> | Subject | [PATCH v2 0/5] Add common clock support for Broadcom iProc architecture | Date | Mon, 5 Jan 2015 15:21:11 -0800 |
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This patchset contains the initial common clock support for Broadcom's iProc family of SoCs. The iProc clock architecture comprises of various PLLs, e.g., ARMPLL, GENPLL, LCPLL0, MIPIPLL, and etc. An onboard crystal serves as the basic reference clock for these PLLs. Each PLL may have several leaf clocks. One special group of clocks is the ASIU clocks, which are dervied directly from the crystal reference clock.
This patchset also contains the basic clock support for the Broadcom Cygnus SoC, which implements the iProc clock architecture
Changes from v1: - Separate drivers/clk/Makefile change for drivers/clk/bcm out to a standalone patch
Ray Jui (5): clk: iproc: define Broadcom iProc clock binding clk: iproc: add initial common clock support clk: Change bcm clocks build dependency clk: cygnus: add clock support for Broadcom Cygnus ARM: dts: enable clock support for Broadcom Cygnus
arch/arm/boot/dts/bcm-cygnus-clock.dtsi | 110 +++++-- arch/arm/boot/dts/bcm-cygnus.dtsi | 2 +- brcm,iproc-clocks.txt | 178 ++++++++++++ drivers/clk/Makefile | 2 +- drivers/clk/bcm/Kconfig | 9 + drivers/clk/bcm/Makefile | 2 + drivers/clk/bcm/clk-cygnus.c | 277 ++++++++++++++++++ drivers/clk/bcm/clk-iproc-armpll.c | 286 ++++++++++++++++++ drivers/clk/bcm/clk-iproc-asiu.c | 275 ++++++++++++++++++ drivers/clk/bcm/clk-iproc-clk.c | 238 +++++++++++++++ drivers/clk/bcm/clk-iproc-pll.c | 483 +++++++++++++++++++++++++++++++ drivers/clk/bcm/clk-iproc.h | 155 ++++++++++ include/dt-bindings/clock/bcm-cygnus.h | 77 +++++ 13 files changed, 2067 insertions(+), 27 deletions(-) create mode 100644 brcm,iproc-clocks.txt create mode 100644 drivers/clk/bcm/clk-cygnus.c create mode 100644 drivers/clk/bcm/clk-iproc-armpll.c create mode 100644 drivers/clk/bcm/clk-iproc-asiu.c create mode 100644 drivers/clk/bcm/clk-iproc-clk.c create mode 100644 drivers/clk/bcm/clk-iproc-pll.c create mode 100644 drivers/clk/bcm/clk-iproc.h create mode 100644 include/dt-bindings/clock/bcm-cygnus.h
-- 1.7.9.5
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