sh: heartbeat consolidation for banked LEDs.
This consolidates the various board heartbeat LED implementations,
used for strobing the load average across a LED bank. Those boards
not implementing a full bank can hook in via the LED class.
We leave the compat hook in the machvec for now until those non-banked
boards are able to migrate to the drivers/leds.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/boards/mpc1211/setup.c b/arch/sh/boards/mpc1211/setup.c
index 7c3d1d3..1a0604b 100644
--- a/arch/sh/boards/mpc1211/setup.c
+++ b/arch/sh/boards/mpc1211/setup.c
@@ -10,6 +10,7 @@
#include <linux/hdreg.h>
#include <linux/ide.h>
#include <linux/interrupt.h>
+#include <linux/platform_device.h>
#include <asm/io.h>
#include <asm/machvec.h>
#include <asm/mpc1211/mpc1211.h>
@@ -281,6 +282,32 @@
return 0;
}
+static struct resource heartbeat_resources[] = {
+ [0] = {
+ .start = 0xa2000000,
+ .end = 0xa2000000 + 8 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device heartbeat_device = {
+ .name = "heartbeat",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(heartbeat_resources),
+ .resource = heartbeat_resources,
+};
+
+static struct platform_device *mpc1211_devices[] __initdata = {
+ &heartbeat_device,
+};
+
+static int __init mpc1211_devices_setup(void)
+{
+ return platform_add_devices(mpc1211_devices,
+ ARRAY_SIZE(mpc1211_devices));
+}
+__initcall(mpc1211_devices_setup);
+
/* arch/sh/boards/mpc1211/rtc.c */
void mpc1211_time_init(void);
@@ -317,9 +344,5 @@
.mv_nr_irqs = 48,
.mv_irq_demux = mpc1211_irq_demux,
.mv_init_irq = init_mpc1211_IRQ,
-
-#ifdef CONFIG_HEARTBEAT
- .mv_heartbeat = heartbeat_mpc1211,
-#endif
};
ALIAS_MV(mpc1211)