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authorTerje Bergstrom <tbergstrom@nvidia.com>2017-02-02 16:24:21 -0500
committermobile promotions <svcmobile_promotions@nvidia.com>2017-03-16 14:48:29 -0400
commit589d6385b19a357cf566b75ded9355f9b8053ad7 (patch)
tree6453c1d3525c6a53b7b749a39b51e4a598680a64 /drivers/gpu/nvgpu/volt/volt.h
parent686c3b701fb1db75a0b416a25c288c04a396df31 (diff)
gpu: nvgpu: Implement get_rate/set_rate as GPU op
Move clock APIs from gk20a_platform to gpu_ops. At the same time allow use of internal get_rate/set_rate for querying both GPCCLK and PWRCLK on iGPU. At the same time we can replace calls to clk framework with the new HAL and drop direct dependency to clk framework. gp10b ops were replaced as a whole at HAL initialization. That replaces anything set in platform probe stage, so reduce that to touch only clock gating regs. Change-Id: Iaf219b1f000d362dbf397d45832f52d25463b31c Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1300113 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
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