Quoting AngeloGioacchino Del Regno (2021-01-14 14:10:59) > The GPU PLL0 is not a fixed PLL and the rate can be set on it: > this is necessary especially on boards which bootloader is setting > a very low rate on this PLL before booting Linux, which would be > unsuitable for postdividing to reach the maximum allowed Adreno GPU > frequency of 710MHz (or, actually, even 670MHz..) on this SoC. > > To allow setting rates on the GPU PLL0, also define VCO boundaries > and set the CLK_SET_RATE_PARENT flag to the GPU PLL0 postdivider. > > With this change, the Adreno GPU is now able to scale through all > the available frequencies. > > Signed-off-by: AngeloGioacchino Del Regno > <angelogioacchino.delre...@somainline.org> > ---
Applied to clk-next
