Module Name: src
Committed By: kardel
Date: Mon Jun 10 07:14:02 UTC 2013
Modified Files:
src/distrib/sets/lists/man: mi
src/doc: CHANGES
src/share/man/man4: gpio.4 isa.4
src/share/man/man4/man4.x86: Makefile soekrisgpio.4
src/sys/arch/amd64/conf: GENERIC
src/sys/arch/i386/conf: ALL GENERIC
src/sys/dev/isa: files.isa soekrisgpio.c
Log Message:
adjust soekrisgpio driver to NetBSD
To generate a diff of this commit:
cvs rdiff -u -r1.1429 -r1.1430 src/distrib/sets/lists/man/mi
cvs rdiff -u -r1.1826 -r1.1827 src/doc/CHANGES
cvs rdiff -u -r1.24 -r1.25 src/share/man/man4/gpio.4
cvs rdiff -u -r1.42 -r1.43 src/share/man/man4/isa.4
cvs rdiff -u -r1.13 -r1.14 src/share/man/man4/man4.x86/Makefile
cvs rdiff -u -r1.1.1.1 -r1.2 src/share/man/man4/man4.x86/soekrisgpio.4
cvs rdiff -u -r1.377 -r1.378 src/sys/arch/amd64/conf/GENERIC
cvs rdiff -u -r1.359 -r1.360 src/sys/arch/i386/conf/ALL
cvs rdiff -u -r1.1094 -r1.1095 src/sys/arch/i386/conf/GENERIC
cvs rdiff -u -r1.162 -r1.163 src/sys/dev/isa/files.isa
cvs rdiff -u -r1.1.1.1 -r1.2 src/sys/dev/isa/soekrisgpio.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/distrib/sets/lists/man/mi
diff -u src/distrib/sets/lists/man/mi:1.1429 src/distrib/sets/lists/man/mi:1.1430
--- src/distrib/sets/lists/man/mi:1.1429 Sun Jun 9 18:40:50 2013
+++ src/distrib/sets/lists/man/mi Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1429 2013/06/09 18:40:50 christos Exp $
+# $NetBSD: mi,v 1.1430 2013/06/10 07:14:01 kardel Exp $
#
# Note: don't delete entries from here - mark them as "obsolete" instead.
#
@@ -1910,6 +1910,7 @@
./usr/share/man/cat4/x86/mem.0 man-sys-catman .cat
./usr/share/man/cat4/x86/odcm.0 man-sys-catman .cat
./usr/share/man/cat4/x86/powernow.0 man-sys-catman .cat
+./usr/share/man/cat4/x86/soekrisgpio.0 man-sys-catman .cat
./usr/share/man/cat4/x86/tprof_pmi.0 man-sys-catman .cat
./usr/share/man/cat4/x86/tprof_amdpmi.0 man-sys-catman .cat
./usr/share/man/cat4/x86/vmt.0 man-sys-catman .cat
@@ -4795,6 +4796,7 @@
./usr/share/man/html4/x86/mem.html man-sys-htmlman html
./usr/share/man/html4/x86/odcm.html man-sys-htmlman html
./usr/share/man/html4/x86/powernow.html man-sys-htmlman html
+./usr/share/man/html4/x86/soekrisgpio.html man-sys-htmlman html
./usr/share/man/html4/x86/tprof_amdpmi.html man-sys-htmlman html
./usr/share/man/html4/x86/tprof_pmi.html man-sys-htmlman html
./usr/share/man/html4/x86/vmt.html man-sys-htmlman html
@@ -7610,6 +7612,7 @@
./usr/share/man/man4/x86/mem.4 man-sys-man .man
./usr/share/man/man4/x86/odcm.4 man-sys-man .man
./usr/share/man/man4/x86/powernow.4 man-sys-man .man
+./usr/share/man/man4/x86/soekrisgpio.4 man-sys-man .man
./usr/share/man/man4/x86/tprof_amdpmi.4 man-sys-man .man
./usr/share/man/man4/x86/tprof_pmi.4 man-sys-man .man
./usr/share/man/man4/x86/vmt.4 man-sys-man .man
Index: src/doc/CHANGES
diff -u src/doc/CHANGES:1.1826 src/doc/CHANGES:1.1827
--- src/doc/CHANGES:1.1826 Thu Jun 6 06:48:25 2013
+++ src/doc/CHANGES Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-# LIST OF CHANGES FROM LAST RELEASE: <$Revision: 1.1826 $>
+# LIST OF CHANGES FROM LAST RELEASE: <$Revision: 1.1827 $>
#
#
# [Note: This file does not mention every change made to the NetBSD source tree.
@@ -247,3 +247,5 @@ Changes from NetBSD 6.0 to NetBSD 7.0:
wm(4): Add support for I217 and I218 [msaitoh 20130602]
X11: Updated all Xorg packages that could be, for Xorg SA 2003-05-23,
and general. [mrg 20130605]
+ kernel: Add driver soekrisgpio for Soekris net6501
+ Ported by kardel@ from a patch for OpenBSD. [kardel 20130609]
Index: src/share/man/man4/gpio.4
diff -u src/share/man/man4/gpio.4:1.24 src/share/man/man4/gpio.4:1.25
--- src/share/man/man4/gpio.4:1.24 Sun Dec 16 13:13:35 2012
+++ src/share/man/man4/gpio.4 Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-.\" $NetBSD: gpio.4,v 1.24 2012/12/16 13:13:35 mbalmer Exp $
+.\" $NetBSD: gpio.4,v 1.25 2013/06/10 07:14:01 kardel Exp $
.\" $OpenBSD: gpio.4,v 1.5 2004/11/23 09:39:29 reyk Exp $
.\"
.\" Copyright (c) 2004 Alexander Yurchenko <[email protected]>
@@ -29,6 +29,7 @@
.Cd "gpio* at gscpcib?"
.Cd "gpio* at ichlpcib?"
.Cd "gpio* at nsclpcsio?"
+.Cd "gpio* at soekrisgpio?"
.Cd "gpio* at ppbus?"
.Cd "gpio* at ptcd?"
.Pp
Index: src/share/man/man4/isa.4
diff -u src/share/man/man4/isa.4:1.42 src/share/man/man4/isa.4:1.43
--- src/share/man/man4/isa.4:1.42 Sun Feb 21 09:02:19 2010
+++ src/share/man/man4/isa.4 Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-.\" $NetBSD: isa.4,v 1.42 2010/02/21 09:02:19 wiz Exp $
+.\" $NetBSD: isa.4,v 1.43 2013/06/10 07:14:01 kardel Exp $
.\"
.\" Copyright (c) 1997 Jason R. Thorpe. All rights reserved.
.\" Copyright (c) 1997 Jonathan Stone
@@ -271,6 +271,8 @@ AIMS Lab Radiotrack FM radio.
AIMS Lab Radiotrack II FM radio.
.It sf2r
SoundForte RadioLink SF16-FMR2 FM radio.
+.It soekrisgpio
+Soekris net6501 GPIO and LEDs driver
.It tcic
Databook DB86082, DB86084, DB86184, and DB86072
.Tn PCMCIA
@@ -367,6 +369,7 @@ It is usually due to a suboptimally code
.Xr sb 4 ,
.Xr sea 4 ,
.Xr sf2r 4 ,
+.Xr soekrisgpio 4 ,
.Xr sm 4 ,
.Xr tcic 4 ,
.Xr tcom 4 ,
Index: src/share/man/man4/man4.x86/Makefile
diff -u src/share/man/man4/man4.x86/Makefile:1.13 src/share/man/man4/man4.x86/Makefile:1.14
--- src/share/man/man4/man4.x86/Makefile:1.13 Wed Jan 4 16:25:17 2012
+++ src/share/man/man4/man4.x86/Makefile Mon Jun 10 07:14:01 2013
@@ -1,8 +1,8 @@
-# $NetBSD: Makefile,v 1.13 2012/01/04 16:25:17 yamt Exp $
+# $NetBSD: Makefile,v 1.14 2013/06/10 07:14:01 kardel Exp $
MAN= amdpcib.4 apic.4 balloon.4 coretemp.4 est.4 fdc.4 \
fwhrng.4 hpet.4 ichlpcib.4 lpt.4 mem.4 odcm.4 powernow.4 \
- tprof_amdpmi.4 tprof_pmi.4 vmt.4
+ soekrisgpio.4 tprof_amdpmi.4 tprof_pmi.4 vmt.4
MLINKS+=apic.4 ioapic.4 \
apic.4 lapic.4
Index: src/share/man/man4/man4.x86/soekrisgpio.4
diff -u src/share/man/man4/man4.x86/soekrisgpio.4:1.1.1.1 src/share/man/man4/man4.x86/soekrisgpio.4:1.2
--- src/share/man/man4/man4.x86/soekrisgpio.4:1.1.1.1 Mon Jun 10 06:04:35 2013
+++ src/share/man/man4/man4.x86/soekrisgpio.4 Mon Jun 10 07:14:01 2013
@@ -1,6 +1,7 @@
-.\" $OpenBSD$
+.\" $NetBSD: soekrisgpio.4,v 1.2 2013/06/10 07:14:01 kardel Exp $
+.\" from OpenBSD
.\"
-.\" Copyright (c) 2013 Matt Dainty <matt@...>
+.\" Copyright (c) 2013 Matt Dainty <matt <at> bodgit-n-scarper.com>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
@@ -15,14 +16,14 @@
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate$
-.Dt SOEKRIS 4 amd64
+.Dt SOEKRIS 4 x86
.Os
.Sh NAME
-.Nm soekris
+.Nm soekrisgpio
.Nd Soekris net6501 GPIO and LEDs
.Sh SYNOPSIS
-.Cd "soekris0 at isa? port 0x680"
-.Cd "gpio* at soekris?"
+.Cd "soekrisgpio0 at isa? port 0x680"
+.Cd "gpio* at soekrisgpio?"
.Sh DESCRIPTION
The
.Nm
@@ -46,12 +47,17 @@ Both may be used with
The
.Nm
driver first appeared in
-.Ox 5.3 .
+.Nx
+7.0 .
.Sh AUTHORS
The
.Nm
driver was written by
-.An Matt Dainty Aq matt@... .
+.An Matt Dainty Aq matt@...
+and imported from a patch for OpenBSD to
+.Nx
+by
+.An Frank Kardel Aq [email protected] .
.Sh BUGS
-If the Xilinx FPGA is programmed with a different bistream, the driver will
-likely not function.
+If the Xilinx FPGA is programmed with a different bitstream, the driver will
+likely not function.
\ No newline at end of file
Index: src/sys/arch/amd64/conf/GENERIC
diff -u src/sys/arch/amd64/conf/GENERIC:1.377 src/sys/arch/amd64/conf/GENERIC:1.378
--- src/sys/arch/amd64/conf/GENERIC:1.377 Wed Jun 5 23:08:00 2013
+++ src/sys/arch/amd64/conf/GENERIC Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-# $NetBSD: GENERIC,v 1.377 2013/06/05 23:08:00 christos Exp $
+# $NetBSD: GENERIC,v 1.378 2013/06/10 07:14:01 kardel Exp $
#
# GENERIC machine description file
#
@@ -22,7 +22,7 @@ include "arch/amd64/conf/std.amd64"
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.377 $"
+#ident "GENERIC-$Revision: 1.378 $"
maxusers 64 # estimated number of users
@@ -532,6 +532,9 @@ ld* at iop? tid ? # block devices
# Pulsing GPIO pins in software
#gpiopwm* at gpio?
+# Soekris 6501 GPIO/LED driver (provides gpiobus, needs gpio)
+#soekrisgpio0 at isa? port 0x680
+
# SCSI Controllers and Devices
# PCI SCSI controllers
Index: src/sys/arch/i386/conf/ALL
diff -u src/sys/arch/i386/conf/ALL:1.359 src/sys/arch/i386/conf/ALL:1.360
--- src/sys/arch/i386/conf/ALL:1.359 Sat Jun 8 02:43:10 2013
+++ src/sys/arch/i386/conf/ALL Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-# $NetBSD: ALL,v 1.359 2013/06/08 02:43:10 dholland Exp $
+# $NetBSD: ALL,v 1.360 2013/06/10 07:14:01 kardel Exp $
# From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp
#
# ALL machine description file
@@ -17,7 +17,7 @@ include "arch/i386/conf/std.i386"
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "ALL-$Revision: 1.359 $"
+#ident "ALL-$Revision: 1.360 $"
maxusers 64 # estimated number of users
@@ -777,6 +777,9 @@ owtemp* at onewire? # Temperature sen
# Keylock support
gpiolock* at gpio?
+# Soekris 6501 GPIO/LED driver (provides gpiobus, needs gpio)
+soekrisgpio0 at isa? port 0x680
+
# SCSI Controllers and Devices
# PCI SCSI controllers
Index: src/sys/arch/i386/conf/GENERIC
diff -u src/sys/arch/i386/conf/GENERIC:1.1094 src/sys/arch/i386/conf/GENERIC:1.1095
--- src/sys/arch/i386/conf/GENERIC:1.1094 Wed Jun 5 23:08:01 2013
+++ src/sys/arch/i386/conf/GENERIC Mon Jun 10 07:14:01 2013
@@ -1,4 +1,4 @@
-# $NetBSD: GENERIC,v 1.1094 2013/06/05 23:08:01 christos Exp $
+# $NetBSD: GENERIC,v 1.1095 2013/06/10 07:14:01 kardel Exp $
#
# GENERIC machine description file
#
@@ -22,7 +22,7 @@ include "arch/i386/conf/std.i386"
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "GENERIC-$Revision: 1.1094 $"
+#ident "GENERIC-$Revision: 1.1095 $"
maxusers 64 # estimated number of users
@@ -732,6 +732,9 @@ gpiolock* at gpio?
# Software pulsing GPIO pins
gpiopwm* at gpio?
+# Soekris 6501 GPIO/LED driver (provides gpiobus, needs gpio)
+#soekrisgpio0 at isa? port 0x680
+
# SCSI Controllers and Devices
# PCI SCSI controllers
Index: src/sys/dev/isa/files.isa
diff -u src/sys/dev/isa/files.isa:1.162 src/sys/dev/isa/files.isa:1.163
--- src/sys/dev/isa/files.isa:1.162 Sun Jan 22 06:44:28 2012
+++ src/sys/dev/isa/files.isa Mon Jun 10 07:14:02 2013
@@ -1,4 +1,4 @@
-# $NetBSD: files.isa,v 1.162 2012/01/22 06:44:28 christos Exp $
+# $NetBSD: files.isa,v 1.163 2013/06/10 07:14:02 kardel Exp $
#
# Config file and device description for machine-independent ISA code.
# Included by ports that need it. Requires that the SCSI files be
@@ -527,6 +527,11 @@ file dev/isa/toaster.c toaster
attach tpm at isa with tpm_isa
file dev/isa/tpm_isa.c tpm_isa needs-flag
+# Soekris GPIO & LEDs driver
+device soekrisgpio: gpiobus
+attach soekrisgpio at isa
+file dev/isa/soekrisgpio.c soekrisgpio
+
#
# ISA Plug 'n Play autoconfiguration glue.
# THIS MUST COME AFTER ALL MI ISA DEVICES ARE DEFINED. This is because
Index: src/sys/dev/isa/soekrisgpio.c
diff -u src/sys/dev/isa/soekrisgpio.c:1.1.1.1 src/sys/dev/isa/soekrisgpio.c:1.2
--- src/sys/dev/isa/soekrisgpio.c:1.1.1.1 Mon Jun 10 06:04:35 2013
+++ src/sys/dev/isa/soekrisgpio.c Mon Jun 10 07:14:02 2013
@@ -1,6 +1,9 @@
-/* $OpenBSD$ */
+/* from $OpenBSD$ */
/*
+ * ported to NetBSD by Frank Kardel
+ * (http://permalink.gmane.org/gmane.os.openbsd.tech/31317)
+ *
* Copyright (c) 2013 Matt Dainty <matt <at> bodgit-n-scarper.com>
*
* Permission to use, copy, modify, and distribute this software for any
@@ -20,18 +23,24 @@
* Soekris net6501 GPIO and LEDs as implemented by the onboard Xilinx FPGA
*/
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: soekrisgpio.c,v 1.2 2013/06/10 07:14:02 kardel Exp $");
+
#include <sys/param.h>
#include <sys/systm.h>
+#include <sys/types.h>
#include <sys/device.h>
-#include <sys/gpio.h>
-#include <machine/bus.h>
-#include <machine/intr.h>
+#include <sys/bus.h>
+#include <machine/autoconf.h>
#include <dev/isa/isavar.h>
+#include <sys/gpio.h>
#include <dev/gpio/gpiovar.h>
+#include "gpio.h"
+
#define SOEKRIS_BASE 0x680 /* Base address of FPGA I/O */
#define SOEKRIS_IOSIZE 32 /* I/O region size */
@@ -51,7 +60,7 @@ const u_int soekris_led_offset[SOEKRIS_N
};
struct soekris_softc {
- struct device sc_dev;
+ device_t sc_dev;
bus_space_tag_t sc_iot;
bus_space_handle_t sc_ioh;
@@ -64,62 +73,70 @@ struct soekris_softc {
gpio_pin_t sc_led_pins[SOEKRIS_NLEDS];
};
-int soekris_match(struct device *, void *, void *);
-void soekris_attach(struct device *, struct device *, void *);
-int soekris_gpio_read(void *, int);
-void soekris_gpio_write(void *, int, int);
-void soekris_gpio_ctl(void *, int, int);
-int soekris_led_read(void *, int);
-void soekris_led_write(void *, int, int);
-void soekris_led_ctl(void *, int, int);
+static int soekris_match(device_t, cfdata_t , void *);
+static void soekris_attach(device_t, device_t, void *);
+static int soekris_detach(device_t, int);
+static int soekris_gpio_read(void *, int);
+static void soekris_gpio_write(void *, int, int);
+static void soekris_gpio_ctl(void *, int, int);
+static int soekris_led_read(void *, int);
+static void soekris_led_write(void *, int, int);
+static void soekris_led_ctl(void *, int, int);
+
+CFATTACH_DECL_NEW(soekrisgpio,
+ sizeof(struct soekris_softc),
+ soekris_match,
+ soekris_attach,
+ soekris_detach,
+ NULL);
-struct cfattach soekris_ca = {
- sizeof(struct soekris_softc), soekris_match, soekris_attach
-};
-
-struct cfdriver soekris_cd = {
- NULL, "soekris", DV_DULL
-};
-
-int
-soekris_match(struct device *parent, void *match, void *aux)
+static int
+soekris_match(device_t parent, cfdata_t match, void *aux)
{
struct isa_attach_args *ia = aux;
bus_space_handle_t ioh;
+ int iobase;
+
+ if (ia->ia_nio < 1)
+ return (0);
+
+ /* Disallow wildcarded i/o address. */
+ if (ia->ia_io[0].ir_addr == ISA_UNKNOWN_PORT)
+ return (0);
+
+ iobase = ia->ia_io[0].ir_addr;
/* Need some sort of heuristic to match the Soekris net6501 */
- if (ia->ia_iobase != SOEKRIS_BASE || bus_space_map(ia->ia_iot,
- ia->ia_iobase, SOEKRIS_IOSIZE, 0, &ioh) != 0)
+ if (iobase != SOEKRIS_BASE || bus_space_map(ia->ia_iot,
+ iobase, SOEKRIS_IOSIZE, 0, &ioh) != 0)
return (0);
bus_space_unmap(ia->ia_iot, ioh, SOEKRIS_IOSIZE);
- ia->ia_iosize = SOEKRIS_IOSIZE;
- ia->ipa_nio = 1;
- ia->ipa_nmem = 0;
- ia->ipa_nirq = 0;
- ia->ipa_ndrq = 0;
+
+ ia->ia_io[0].ir_size = SOEKRIS_IOSIZE;
return (1);
}
-void
-soekris_attach(struct device *parent, struct device *self, void *aux)
+static void
+soekris_attach(device_t parent, device_t self, void *aux)
{
- struct soekris_softc *sc = (void *)self;
+ struct soekris_softc *sc = device_private(self);
struct isa_attach_args *ia = aux;
struct gpiobus_attach_args gba1, gba2;
u_int data;
int i;
- if (bus_space_map(ia->ia_iot, ia->ia_iobase, ia->ia_iosize, 0,
+ if (bus_space_map(ia->ia_iot, ia->ia_io[0].ir_addr, ia->ia_io[0].ir_size, 0,
&sc->sc_ioh) != 0) {
- printf(": can't map i/o space\n");
+ aprint_normal(": can't map i/o space\n");
return;
}
- printf("\n");
+ aprint_normal("\n");
+ sc->sc_dev = self;
sc->sc_iot = ia->ia_iot;
data = bus_space_read_2(sc->sc_iot, sc->sc_ioh, SOEKRIS_GPIO_DIR);
@@ -138,13 +155,10 @@ soekris_attach(struct device *parent, st
sc->sc_gpio_gc.gp_pin_write = soekris_gpio_write;
sc->sc_gpio_gc.gp_pin_ctl = soekris_gpio_ctl;
- gba1.gba_name = "gpio";
gba1.gba_gc = &sc->sc_gpio_gc;
gba1.gba_pins = sc->sc_gpio_pins;
gba1.gba_npins = SOEKRIS_NPINS;
- (void)config_found(&sc->sc_dev, &gba1, gpiobus_print);
-
for (i = 0; i < SOEKRIS_NLEDS; i++) {
sc->sc_led_pins[i].pin_num = i;
sc->sc_led_pins[i].pin_caps = GPIO_PIN_OUTPUT;
@@ -157,15 +171,26 @@ soekris_attach(struct device *parent, st
sc->sc_led_gc.gp_pin_write = soekris_led_write;
sc->sc_led_gc.gp_pin_ctl = soekris_led_ctl;
- gba2.gba_name = "gpio";
gba2.gba_gc = &sc->sc_led_gc;
gba2.gba_pins = sc->sc_led_pins;
gba2.gba_npins = SOEKRIS_NLEDS;
- (void)config_found(&sc->sc_dev, &gba2, gpiobus_print);
+#if NGPIO > 0
+ (void)config_found(sc->sc_dev, &gba1, gpiobus_print);
+ (void)config_found(sc->sc_dev, &gba2, gpiobus_print);
+#endif
+}
+
+static int
+soekris_detach(device_t self, int flags)
+{
+ struct soekris_softc *sc = device_private(self);
+
+ bus_space_unmap(sc->sc_iot, sc->sc_ioh, SOEKRIS_IOSIZE);
+ return 0;
}
-int
+static int
soekris_gpio_read(void *arg, int pin)
{
struct soekris_softc *sc = arg;
@@ -176,7 +201,7 @@ soekris_gpio_read(void *arg, int pin)
return (data & (1 << pin)) ? GPIO_PIN_HIGH : GPIO_PIN_LOW;
}
-void
+static void
soekris_gpio_write(void *arg, int pin, int value)
{
struct soekris_softc *sc = arg;
@@ -192,7 +217,7 @@ soekris_gpio_write(void *arg, int pin, i
bus_space_write_2(sc->sc_iot, sc->sc_ioh, SOEKRIS_GPIO_OUTPUT, data);
}
-void
+static void
soekris_gpio_ctl(void *arg, int pin, int flags)
{
struct soekris_softc *sc = arg;
@@ -208,7 +233,7 @@ soekris_gpio_ctl(void *arg, int pin, int
bus_space_write_2(sc->sc_iot, sc->sc_ioh, SOEKRIS_GPIO_DIR, data);
}
-int
+static int
soekris_led_read(void *arg, int pin)
{
struct soekris_softc *sc = arg;
@@ -220,7 +245,7 @@ soekris_led_read(void *arg, int pin)
return (value & 0x1) ? GPIO_PIN_HIGH : GPIO_PIN_LOW;
}
-void
+static void
soekris_led_write(void *arg, int pin, int value)
{
struct soekris_softc *sc = arg;
@@ -229,7 +254,7 @@ soekris_led_write(void *arg, int pin, in
value);
}
-void
+static void
soekris_led_ctl(void *arg, int pin, int flags)
{
}
