hw/devices: Move CBus declarations into a new header

Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20190412165416.7977-7-philmd@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/MAINTAINERS b/MAINTAINERS
index c069c274ec0f9d0b0038a526e8a79a4cade87cc7..4e6fd82c6641e314c5b3de6f0d6f2324b0380461 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -669,6 +669,7 @@ F: hw/input/tsc2005.c
 F: hw/misc/cbus.c
 F: hw/timer/twl92230.c
 F: include/hw/display/blizzard.h
+F: include/hw/misc/cbus.h
 
 Palm
 M: Andrzej Zaborowski <balrogg@gmail.com>

diff --git a/hw/arm/nseries.c b/hw/arm/nseries.c
index ef09b3bf79f439abba3cdc3287a6735f6f211381..6889f13d69914d7dfa18ae80615e706507d8df3a 100644 (file)
--- a/hw/arm/nseries.c
+++ b/hw/arm/nseries.c
@@ -32,6 +32,7 @@
 #include "hw/i2c/i2c.h"
 #include "hw/devices.h"
 #include "hw/display/blizzard.h"
+#include "hw/misc/cbus.h"
 #include "hw/misc/tmp105.h"
 #include "hw/block/flash.h"
 #include "hw/hw.h"

diff --git a/hw/misc/cbus.c b/hw/misc/cbus.c
index 25e337ea77a2c8f8524e5b76f7501950dd5f2280..16ee704bcaa3477f2fe0e10c53e0d572cfcccd4e 100644 (file)
--- a/hw/misc/cbus.c
+++ b/hw/misc/cbus.c
@@ -23,7 +23,7 @@
 #include "qemu/osdep.h"
 #include "hw/hw.h"
 #include "hw/irq.h"
-#include "hw/devices.h"
+#include "hw/misc/cbus.h"
 #include "sysemu/sysemu.h"
 
 //#define DEBUG

diff --git a/include/hw/devices.h b/include/hw/devices.h
index 77d661130212e493df2032be890a4e1f43db7dfe..e400f9eac0981bf7428701066711ba5f24ca29b0 100644 (file)
--- a/include/hw/devices.h
+++ b/include/hw/devices.h
@@ -29,18 +29,4 @@ void tsc2005_set_transform(void *opaque, MouseTransformInfo *info);
 /* stellaris_input.c */
 void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode);
 
-/* cbus.c */
-typedef struct {
-    qemu_irq clk;
-    qemu_irq dat;
-    qemu_irq sel;
-} CBus;
-CBus *cbus_init(qemu_irq dat_out);
-void cbus_attach(CBus *bus, void *slave_opaque);
-
-void *retu_init(qemu_irq irq, int vilma);
-void *tahvo_init(qemu_irq irq, int betty);
-
-void retu_key_event(void *retu, int state);
-
 #endif

diff --git a/include/hw/misc/cbus.h b/include/hw/misc/cbus.h
new file mode 100644 (file)
index 0000000..c899943
--- /dev/null
+++ b/include/hw/misc/cbus.h
@@ -0,0 +1,32 @@
+/*
+ * CBUS three-pin bus and the Retu / Betty / Tahvo / Vilma / Avilma /
+ * Hinku / Vinku / Ahne / Pihi chips used in various Nokia platforms.
+ * Based on reverse-engineering of a linux driver.
+ *
+ * Copyright (C) 2008 Nokia Corporation
+ * Written by Andrzej Zaborowski
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef HW_MISC_CBUS_H
+#define HW_MISC_CBUS_H
+
+#include "hw/irq.h"
+
+typedef struct {
+    qemu_irq clk;
+    qemu_irq dat;
+    qemu_irq sel;
+} CBus;
+
+CBus *cbus_init(qemu_irq dat_out);
+void cbus_attach(CBus *bus, void *slave_opaque);
+
+void *retu_init(qemu_irq irq, int vilma);
+void *tahvo_init(qemu_irq irq, int betty);
+
+void retu_key_event(void *retu, int state);
+
+#endif