From: patrick <patrick@openbsd.org>
Date: Fri, 7 Jul 2023 16:52:09 +0000 (+0000)
Subject: Add resets for the RK3588 USB 3.0 controllers.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=e77f74d5c13863310c80728d854ebf6408b2534c;p=openbsd

Add resets for the RK3588 USB 3.0 controllers.

ok kettenis@
---

diff --git a/sys/dev/fdt/rkclock.c b/sys/dev/fdt/rkclock.c
index 728a10a7932..4f92fd1b6b2 100644
--- a/sys/dev/fdt/rkclock.c
+++ b/sys/dev/fdt/rkclock.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: rkclock.c,v 1.77 2023/06/19 09:54:15 kettenis Exp $	*/
+/*	$OpenBSD: rkclock.c,v 1.78 2023/07/07 16:52:09 patrick Exp $	*/
 /*
  * Copyright (c) 2017, 2018 Mark Kettenis <kettenis@openbsd.org>
  *
@@ -4345,6 +4345,14 @@ rk3588_reset(void *cookie, uint32_t *cells, int on)
 		reg = RK3588_CRU_SOFTRST_CON(34);
 		bit = 0;
 		break;
+	case RK3588_SRST_A_USB3OTG0:
+		reg = RK3588_CRU_SOFTRST_CON(42);
+		bit = 4;
+		break;
+	case RK3588_SRST_A_USB3OTG1:
+		reg = RK3588_CRU_SOFTRST_CON(42);
+		bit = 7;
+		break;
 	case RK3588_SRST_REF_PIPE_PHY0:
 		reg = RK3588_CRU_SOFTRST_CON(77);
 		bit = 6;
diff --git a/sys/dev/fdt/rkclock_clocks.h b/sys/dev/fdt/rkclock_clocks.h
index f506b0b4349..4639dd05c5b 100644
--- a/sys/dev/fdt/rkclock_clocks.h
+++ b/sys/dev/fdt/rkclock_clocks.h
@@ -469,5 +469,7 @@
 
 #define RK3588_SRST_PCIE4_POWER_UP	298
 #define RK3588_SRST_P_PCIE4		303
+#define RK3588_SRST_A_USB3OTG0		338
+#define RK3588_SRST_A_USB3OTG1		339
 #define RK3588_SRST_REF_PIPE_PHY0	572
 #define RK3588_SRST_P_PCIE2_PHY0	579