ARM: dts: am43xx: Add scale data fw to wkup_m3_ipc node

[rpmsg/hwspinlock.git] / arch / arm / boot / dts / am437x-gp-evm.dts

diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 5b97c20c5ed49c2de9432742442a322e4e127728..5bacd39e4bd76982633af7b16ffbf603f30ea4ce 100644 (file)
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -162,9 +162,15 @@
 
 &am43xx_pinmux {
        pinctrl-names = "default", "sleep";
-       pinctrl-0 = <&wlan_pins_default>;
+       pinctrl-0 = <&wlan_pins_default &ddr3_vtt_toggle_default>;
        pinctrl-1 = <&wlan_pins_sleep>;
 
+       ddr3_vtt_toggle_default: ddr_vtt_toggle_default {
+               pinctrl-single,pins = <
+                       0x25C (DS0_PULL_UP_DOWN_EN | PIN_OUTPUT_PULLUP | DS0_FORCE_OFF_MODE | MUX_MODE7) /* spi0_cs0.gpio5_7 */
+               >;
+       };
+
        i2c0_pins: i2c0_pins {
                pinctrl-single,pins = <
                        AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)  /* i2c0_sda.i2c0_sda */
@@ -1020,3 +1026,8 @@
 &cpu {
        cpu0-supply = <&dcdc2>;
 };
+
+&wkup_m3_ipc {
+       ti,set-io-isolation;
+       ti,scale-data-fw = "am43x-evm-scale-data.bin";
+};