Module Name: src
Committed By: jmcneill
Date: Mon Oct 28 21:13:48 UTC 2019
Modified Files:
src/sys/dev/fdt: syscon.c
Log Message:
enumerate devices under child "clocks" node
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/dev/fdt/syscon.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/fdt/syscon.c
diff -u src/sys/dev/fdt/syscon.c:1.3 src/sys/dev/fdt/syscon.c:1.4
--- src/sys/dev/fdt/syscon.c:1.3 Mon Feb 25 19:28:36 2019
+++ src/sys/dev/fdt/syscon.c Mon Oct 28 21:13:48 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: syscon.c,v 1.3 2019/02/25 19:28:36 jmcneill Exp $ */
+/* $NetBSD: syscon.c,v 1.4 2019/10/28 21:13:48 jmcneill Exp $ */
/*-
* Copyright (c) 2018 Jared McNeill <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: syscon.c,v 1.3 2019/02/25 19:28:36 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: syscon.c,v 1.4 2019/10/28 21:13:48 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -113,6 +113,7 @@ syscon_attach(device_t parent, device_t
const int phandle = faa->faa_phandle;
bus_addr_t addr;
bus_size_t size;
+ int child;
if (fdtbus_get_reg(phandle, 0, &addr, &size) != 0) {
aprint_error(": couldn't get registers\n");
@@ -138,4 +139,8 @@ syscon_attach(device_t parent, device_t
fdtbus_register_syscon(self, phandle, &sc->sc_syscon);
fdt_add_bus(self, phandle, faa);
+
+ child = of_find_firstchild_byname(phandle, "clocks");
+ if (child > 0)
+ fdt_add_bus(self, child, faa);
}
