Revert "arm64: dts: ti: k3-j7200: Fix OSPI boot"

While I had thought this commit was a cherry-pick from upstream, it is
not. And so, this is not allowed here.

This reverts commit dfe5f16a33453b742a66cabc8ea9a52a33279810.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/dts/upstream/src/arm64/ti/k3-j7200-som-p0.dtsi b/dts/upstream/src/arm64/ti/k3-j7200-som-p0.dtsi
index 014cf18..21fe194 100644
--- a/dts/upstream/src/arm64/ti/k3-j7200-som-p0.dtsi
+++ b/dts/upstream/src/arm64/ti/k3-j7200-som-p0.dtsi
@@ -124,7 +124,6 @@
 	};
 
 	mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins {
-		bootph-all;
 		pinctrl-single,pins = <
 			J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_OSPI0_CLK */
 			J721E_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* MCU_OSPI0_CSn0 */