arm64: zynqmp: remove pin-control properties

Remove pin control from firmware device tree binding as
pin control settings for firmware are done in firmware only.
Remove the same from bindings documentation.

Signed-off-by: Rajan Vaja <rajanv@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynqmp-zcu100-revC.dts b/arch/arm/dts/zynqmp-zcu100-revC.dts
index 8aa6a36a8232b3bd1751e55cae4efff27e7396d7..5c146699aa288b02e908c710dcbf703095870cd5 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu100-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu100-revC.dts
@@ -143,11 +143,6 @@
        status = "okay";
 };
 
-&pmufw {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_pmu_default>;
-};
-
 &gpio {
        status = "okay";
        gpio-line-names = "UART1_TX", "UART1_RX", "UART0_RX", "UART0_TX", "I2C1_SCL",
@@ -415,20 +410,6 @@
                };
        };
 
-       pinctrl_pmu_default: pmu-default {
-               mux {
-                       groups = "pmu0_8_grp";
-                       function = "pmu0";
-               };
-
-               conf {
-                       groups = "pmu0_8_grp";
-                       bias-pull-up;
-                       slew-rate = <SLEW_RATE_SLOW>;
-                       io-standard = <IO_STANDARD_LVCMOS18>;
-               };
-       };
-
        pinctrl_sdhci0_default: sdhci0-default {
                mux {
                        groups = "sdio0_4bit_0_0_grp";