Module Name: src
Committed By: jmcneill
Date: Fri Apr 14 22:55:06 UTC 2017
Modified Files:
src/sys/arch/evbarm/conf: EXYNOS TEGRA
src/sys/dev/fdt: fdtbus.c files.fdt
Removed Files:
src/sys/dev/fdt: simplebus.c
Log Message:
Remove simplebus driver and allow fdtbus to attach directly to itself.
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/evbarm/conf/EXYNOS \
src/sys/arch/evbarm/conf/TEGRA
cvs rdiff -u -r1.5 -r1.6 src/sys/dev/fdt/fdtbus.c
cvs rdiff -u -r1.7 -r1.8 src/sys/dev/fdt/files.fdt
cvs rdiff -u -r1.1 -r0 src/sys/dev/fdt/simplebus.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/arch/evbarm/conf/EXYNOS
diff -u src/sys/arch/evbarm/conf/EXYNOS:1.12 src/sys/arch/evbarm/conf/EXYNOS:1.13
--- src/sys/arch/evbarm/conf/EXYNOS:1.12 Sun Feb 19 07:47:00 2017
+++ src/sys/arch/evbarm/conf/EXYNOS Fri Apr 14 22:55:06 2017
@@ -1,5 +1,5 @@
#
-# $NetBSD: EXYNOS,v 1.12 2017/02/19 07:47:00 rin Exp $
+# $NetBSD: EXYNOS,v 1.13 2017/04/14 22:55:06 jmcneill Exp $
#
# ODROID-XU -- ODROID-XU4 Exynos5422 based kernel
#
@@ -203,9 +203,7 @@ armgtmr0 at armperiph? # Generic Timer
# On-board I/O
exynosfdt0 at mainbus?
-fdt0 at exynosfdt0
-simplebus* at fdt?
-fdt* at simplebus?
+fdt? at fdtbus?
fregulator* at fdt?
Index: src/sys/arch/evbarm/conf/TEGRA
diff -u src/sys/arch/evbarm/conf/TEGRA:1.12 src/sys/arch/evbarm/conf/TEGRA:1.13
--- src/sys/arch/evbarm/conf/TEGRA:1.12 Tue Mar 28 15:09:29 2017
+++ src/sys/arch/evbarm/conf/TEGRA Fri Apr 14 22:55:06 2017
@@ -1,5 +1,5 @@
#
-# $NetBSD: TEGRA,v 1.12 2017/03/28 15:09:29 skrll Exp $
+# $NetBSD: TEGRA,v 1.13 2017/04/14 22:55:06 jmcneill Exp $
#
# NVIDIA Tegra K1 (T124)
#
@@ -34,9 +34,7 @@ armgtmr0 at armperiph? # ARM Generic
# On-board I/O
tegrafdt0 at mainbus?
-fdt0 at tegrafdt0
-simplebus* at fdt?
-fdt* at simplebus?
+fdt* at fdtbus?
fregulator* at fdt?
gpiokeys* at fdt?
Index: src/sys/dev/fdt/fdtbus.c
diff -u src/sys/dev/fdt/fdtbus.c:1.5 src/sys/dev/fdt/fdtbus.c:1.6
--- src/sys/dev/fdt/fdtbus.c:1.5 Thu Apr 13 22:27:07 2017
+++ src/sys/dev/fdt/fdtbus.c Fri Apr 14 22:55:06 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: fdtbus.c,v 1.5 2017/04/13 22:27:07 jmcneill Exp $ */
+/* $NetBSD: fdtbus.c,v 1.6 2017/04/14 22:55:06 jmcneill Exp $ */
/*-
* Copyright (c) 2015 Jared D. McNeill <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fdtbus.c,v 1.5 2017/04/13 22:27:07 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fdtbus.c,v 1.6 2017/04/14 22:55:06 jmcneill Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -56,11 +56,17 @@ static int
fdt_match(device_t parent, cfdata_t cf, void *aux)
{
const struct fdt_attach_args *faa = aux;
+ const char * const compatible[] = { "simple-bus", NULL };
+ int match;
if (!OF_child(faa->faa_phandle))
return 0;
- return 1;
+ match = of_match_compatible(faa->faa_phandle, compatible);
+ if (match)
+ return match;
+
+ return OF_finddevice("/") == faa->faa_phandle;
}
static void
Index: src/sys/dev/fdt/files.fdt
diff -u src/sys/dev/fdt/files.fdt:1.7 src/sys/dev/fdt/files.fdt:1.8
--- src/sys/dev/fdt/files.fdt:1.7 Wed Dec 30 04:23:39 2015
+++ src/sys/dev/fdt/files.fdt Fri Apr 14 22:55:06 2017
@@ -1,4 +1,4 @@
-# $NetBSD: files.fdt,v 1.7 2015/12/30 04:23:39 marty Exp $
+# $NetBSD: files.fdt,v 1.8 2017/04/14 22:55:06 jmcneill Exp $
include "external/bsd/libfdt/conf/files.libfdt"
@@ -6,14 +6,10 @@ defflag opt_fdt.h FDT: libfdt, ofw_su
define fdtbus { } : clk
-device fdt { }
+device fdt { } : fdtbus
attach fdt at fdtbus
file dev/fdt/fdtbus.c fdt
-device simplebus : fdtbus
-attach simplebus at fdt
-file dev/fdt/simplebus.c simplebus
-
device fregulator
attach fregulator at fdt
file dev/fdt/fixedregulator.c fregulator
