Commits
Boris Brezillon committed 4591243102f
clk: at91: usb: propagate rate modification to the parent clk The at91sam9n12 and at91sam9x5 usb clocks do not propagate rate modification requests to their parents. This causes a bug when the PLLB is left uninitialized by the bootloader (PLL multiplier set to 0, or in other words, PLL rate = 0 Hz). Implement the determinate_rate method and propagate the change rate request to the parent clk. Cc: <stable@vger.kernel.org> # v3.14+ Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reported-by: Bo Shen <voice.shen@atmel.com> Tested-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>