X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=arch%2Farm%2Fboot%2Fdts%2Fam335x-boneblack.dts;h=ca721670bd911a7f38e7516601576067981a3fc7;hb=12676ee1a46f13a9b8c3eaf6df686964783e66da;hp=55c0e954b1464427722d7bc89513af507cff6591;hpb=3b3b3bd97788e1f574c71f865d8465b00a6b8708;p=cascardo%2Flinux.git

diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
index 55c0e954b146..ca721670bd91 100644
--- a/arch/arm/boot/dts/am335x-boneblack.dts
+++ b/arch/arm/boot/dts/am335x-boneblack.dts
@@ -33,6 +33,17 @@
 	status = "okay";
 };
 
+&cpu0_opp_table {
+	/*
+	 * All PG 2.0 silicon may not support 1GHz but some of the early
+	 * BeagleBone Blacks have PG 2.0 silicon which is guaranteed
+	 * to support 1GHz OPP so enable it for PG 2.0 on this board.
+	 */
+	oppnitro@1000000000 {
+		opp-supported-hw = <0x06 0x0100>;
+	};
+};
+
 &am33xx_pinmux {
 	nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins {
 		pinctrl-single,pins = <