USB_DPLL must be initialized and locked at boot so that USB modules can work. Program USB_DLL_M2 output to half rate as well. Patch depends on https://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg101300.html CC: Mike Turquette <mturquette@xxxxxxxxxx> CC: Tero Kristo <t-kristo@xxxxxx> Signed-off-by: Roger Quadros <rogerq@xxxxxx> --- arch/arm/boot/dts/dra7.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 597979b..f376923 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -815,3 +815,11 @@ }; /include/ "dra7xx-clocks.dtsi" + +&dpll_usb_ck { + default-rate = <960000000>; +}; + +&dpll_usb_m2_ck { + default-rate = <480000000>; +}; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
