davinci: da850/omap-l138 EVM: register for suspend support
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 76e4347..411284d 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -89,6 +89,18 @@
.resource = da850_evm_norflash_resource,
};
+static struct davinci_pm_config da850_pm_pdata = {
+ .sleepcount = 128,
+};
+
+static struct platform_device da850_pm_device = {
+ .name = "pm-davinci",
+ .dev = {
+ .platform_data = &da850_pm_pdata,
+ },
+ .id = -1,
+};
+
/* DA850/OMAP-L138 EVM includes a 512 MByte large-page NAND flash
* (128K blocks). It may be used instead of the (default) SPI flash
* to boot, using TI's tools to install the secondary boot loader
@@ -709,6 +721,11 @@
if (ret)
pr_warning("da850_evm_init: cpuidle registration failed: %d\n",
ret);
+
+ ret = da850_register_pm(&da850_pm_device);
+ if (ret)
+ pr_warning("da850_evm_init: suspend registration failed: %d\n",
+ ret);
}
#ifdef CONFIG_SERIAL_8250_CONSOLE