mtd: kirkwood: allow machines to register RnB callback
Add a kirkwood_nand_init_rnb() call to allow boards which
have RnB line detection to register this instead of a
static delay.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index f759ca2..6072eaa 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -305,6 +305,15 @@
platform_device_register(&kirkwood_nand_flash);
}
+void __init kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts,
+ int (*dev_ready)(struct mtd_info *))
+{
+ kirkwood_clk_ctrl |= CGC_RUNIT;
+ kirkwood_nand_data.parts = parts;
+ kirkwood_nand_data.nr_parts = nr_parts;
+ kirkwood_nand_data.dev_ready = dev_ready;
+ platform_device_register(&kirkwood_nand_flash);
+}
/*****************************************************************************
* SoC RTC
