[src/trunk]: src/sys/arch/arm/dts Enable DWC3 USB DRD (host mode) on Rock64.

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c92b417c13b4
branches:  trunk
changeset: 323574:c92b417c13b4
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Thu Jun 21 10:46:39 2018 +0000

description:
Enable DWC3 USB DRD (host mode) on Rock64.

diffstat:

 sys/arch/arm/dts/rk3328-rock64.dts |  38 ++++++++++++++++++++++++++++++++
 sys/arch/arm/dts/rk3328.dtsi       |  45 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 83 insertions(+), 0 deletions(-)

diffs (91 lines):

diff -r d922dab43939 -r c92b417c13b4 sys/arch/arm/dts/rk3328-rock64.dts
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arm/dts/rk3328-rock64.dts        Thu Jun 21 10:46:39 2018 +0000
@@ -0,0 +1,38 @@
+/* $NetBSD: rk3328-rock64.dts,v 1.1 2018/06/21 10:46:39 jmcneill Exp $ */
+
+/*-
+ * Copyright (c) 2018 Jared McNeill <jmcneill%invisible.ca@localhost>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "../../../external/gpl2/dts/dist/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts"
+#include "rk3328.dtsi"
+
+&usbdrd3 {
+       status = "okay";
+       snps,phyif-utmi-bits = <16>;
+       snps,dis-enblslpm-quirk;
+       snps,dis-u2-freeclk-exists-quirk;
+       snps,dis-u2-susphy-quirk;
+};
diff -r d922dab43939 -r c92b417c13b4 sys/arch/arm/dts/rk3328.dtsi
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arm/dts/rk3328.dtsi      Thu Jun 21 10:46:39 2018 +0000
@@ -0,0 +1,45 @@
+/* $NetBSD: rk3328.dtsi,v 1.1 2018/06/21 10:46:39 jmcneill Exp $ */
+
+/*-
+ * Copyright (c) 2018 Jared McNeill <jmcneill%invisible.ca@localhost>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/ {
+       usbdrd3: usb@ff600000 {
+               compatible = "rockchip,rk3328-dwc3";
+               #address-cells = <2>;
+               #size-cells = <2>;
+               ranges;
+
+               status = "disabled";
+
+               usbdrd_dwc3: dwc3@ff600000 {
+                       compatible = "snps,dwc3";
+                       reg = <0x0 0xff600000 0x0 0x100000>;
+                       interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+                       dr_mode = "host";
+               };
+       };
+};