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authorMichal Simek <michal.simek@xilinx.com>2014-04-07 13:05:00 +0200
committerMichal Simek <michal.simek@xilinx.com>2014-04-07 13:45:21 +0200
commitc24cf712ac53ae8a7bedceb1c967da1667431d8e (patch)
treea2f148f99936397d8b5edf75af99e89c681ee14c /arch/microblaze/kernel
parentmicroblaze: Remove generic platform (diff)
downloadlinux-c24cf712ac53ae8a7bedceb1c967da1667431d8e.tar.xz
linux-c24cf712ac53ae8a7bedceb1c967da1667431d8e.zip
microblaze: Remove platform folder
There is no reason to use platform folder structure now. Everything is OF driven. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/microblaze/kernel')
-rw-r--r--arch/microblaze/kernel/Makefile2
-rw-r--r--arch/microblaze/kernel/platform.c30
2 files changed, 31 insertions, 1 deletions
diff --git a/arch/microblaze/kernel/Makefile b/arch/microblaze/kernel/Makefile
index 5b0e512c78e5..08d50cc55e7d 100644
--- a/arch/microblaze/kernel/Makefile
+++ b/arch/microblaze/kernel/Makefile
@@ -16,7 +16,7 @@ extra-y := head.o vmlinux.lds
obj-y += dma.o exceptions.o \
hw_exception_handler.o intc.o irq.o \
- process.o prom.o prom_parse.o ptrace.o \
+ platform.o process.o prom.o prom_parse.o ptrace.o \
reset.o setup.o signal.o sys_microblaze.o timer.o traps.o unwind.o
obj-y += cpu/
diff --git a/arch/microblaze/kernel/platform.c b/arch/microblaze/kernel/platform.c
new file mode 100644
index 000000000000..b9529caa507a
--- /dev/null
+++ b/arch/microblaze/kernel/platform.c
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2008 Michal Simek <monstr@monstr.eu>
+ *
+ * based on virtex.c file
+ *
+ * Copyright 2007 Secret Lab Technologies Ltd.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <linux/init.h>
+#include <linux/of_platform.h>
+#include <asm/prom.h>
+#include <asm/setup.h>
+
+static struct of_device_id xilinx_of_bus_ids[] __initdata = {
+ { .compatible = "simple-bus", },
+ { .compatible = "xlnx,compound", },
+ {}
+};
+
+static int __init microblaze_device_probe(void)
+{
+ of_platform_bus_probe(NULL, xilinx_of_bus_ids, NULL);
+ of_platform_reset_gpio_probe();
+ return 0;
+}
+device_initcall(microblaze_device_probe);