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Commit 010937ec authored by Ben Dooks's avatar Ben Dooks Committed by David Woodhouse
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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: default avatarBen Dooks <ben@simtec.co.uk>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent eedfea25

arch/arm/mach-kirkwood/common.c

+9 −0
Original line number Diff line number Diff line
@@ -305,6 +305,15 @@ void __init kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, 
	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

arch/arm/mach-kirkwood/common.h

+2 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ struct mv643xx_eth_platform_data; 
struct mv_sata_platform_data;

struct mvsdio_platform_data;

struct mtd_partition;

struct mtd_info;



/*

 * Basic Kirkwood init functions used early by machine-setup.
@@ -41,6 +42,7 @@ void kirkwood_i2c_init(void); 
void kirkwood_uart0_init(void);

void kirkwood_uart1_init(void);

void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay);

void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts, int (*dev_ready)(struct mtd_info *));



extern int kirkwood_tclk;

extern struct sys_timer kirkwood_timer;