This patchset ports CPU clock detection for MT7621 from OpenWrt. Last time I sent this, I forgot to add an binding include which caused a compile error and the patch doesn't stay in linux-next. This patchset resent the first two commits and also added binding documentation for mt7621-pll and used it in mt7621-dts at drivers/staging. Changes since v1: 1. changed commit title prefix for dt include 2. split the patch adding clock node (details in that patch body) 3. drop useless syscon in dt documentation 4. drop cpuclock node for gbpc1 Chuanhong Guo (6): dt-bindings: clock: add dt binding header for mt7621-pll MIPS: ralink: drop ralink_clk_init for mt7621 MIPS: ralink: add clock device providing cpu/bus clock for mt7621 dt: bindings: add mt7621-pll dt binding documentation staging: mt7621-dts: fix register range of memc node in mt7621.dtsi staging: mt7621-dts: add dt nodes for mt7621-pll .../bindings/clock/mediatek,mt7621-pll.txt | 18 ++++ arch/mips/include/asm/mach-ralink/mt7621.h | 20 ++++ arch/mips/ralink/mt7621.c | 98 +++++++++++++------ drivers/staging/mt7621-dts/gbpc1.dts | 5 - drivers/staging/mt7621-dts/mt7621.dtsi | 17 ++-- include/dt-bindings/clock/mt7621-clk.h | 14 +++ 6 files changed, 126 insertions(+), 46 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt create mode 100644 include/dt-bindings/clock/mt7621-clk.h -- 2.21.0