arm64: dts: sc7180: Remove additional spi chip select muxes

remove the additional CS muxes that were added by default for
spi so every board using sc7180 does not have to override it.
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Link: https://lore.kernel.org/r/0101016ef3cdad4a-cbfbc482-1f74-4cb7-88fc-b4b6ed7e7543-000000@us-west-2.amazonses.comSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/sc7180.dtsi

@@ -772,8 +772,7 @@ pinmux {
 			qup_spi1_default: qup-spi1-default {
 				pinmux {
 					pins = "gpio0", "gpio1",
-					       "gpio2", "gpio3",
-					       "gpio12", "gpio94";
+					       "gpio2", "gpio3";
 					function = "qup01";
 				};
 			};
@@ -797,8 +796,7 @@ pinmux {
 			qup_spi6_default: qup-spi6-default {
 				pinmux {
 					pins = "gpio59", "gpio60",
-					       "gpio61", "gpio62",
-					       "gpio68", "gpio72";
+					       "gpio61", "gpio62";
 					function = "qup10";
 				};
 			};
@@ -814,8 +812,7 @@ pinmux {
 			qup_spi10_default: qup-spi10-default {
 				pinmux {
 					pins = "gpio86", "gpio87",
-					       "gpio88", "gpio89",
-					       "gpio90", "gpio91";
+					       "gpio88", "gpio89";
 					function = "qup14";
 				};
 			};