Any patch for MTD_FSL_UPM_NAND with OF_GPIO

Any patch for MTD_FSL_UPM_NAND with OF_GPIO

[Koteswar]

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Hi
I am using linux-2.6.26.8 kernel. In drivers/mtd/nand/Kconfig,
MTD_NAND_FSL_UPM depends on MTD_NAND && OF_GPIO && (PPC_83xx || PPC_85xx).
But I didnt find any way to select OF_GPIO option in "make menuconfig". So I
removed it from Kconfig file and got MTD_NAND_FSL_UPM in menuconfig. I
selected it and did "make uImage". This is giving few errors:

include/asm-generic/gpio.h: In function 'gpio_get_value_cansleep':
include/asm-generic/gpio.h:135: error: implicit declaration of function
'gpio_get_value'
include/asm-generic/gpio.h: In function 'gpio_set_value_cansleep':
include/asm-generic/gpio.h:141: error: implicit declaration of function
'gpio_set_value'
In file included from drivers/mtd/nand/fsl_upm.c:21:
include/linux/of_gpio.h: At top level:
include/linux/of_gpio.h:26: error: field 'gc' has incomplete type
include/linux/of_gpio.h: In function 'to_of_gpio_chip':
include/linux/of_gpio.h:34: warning: type defaults to 'int' in declaration
of '__mptr'
include/linux/of_gpio.h:34: warning: initialization from incompatible
pointer type
drivers/mtd/nand/fsl_upm.c: In function 'fun_probe':
drivers/mtd/nand/fsl_upm.c:203: error: implicit declaration of function
'gpio_request'
drivers/mtd/nand/fsl_upm.c:208: error: implicit declaration of function
'gpio_direction_input'
drivers/mtd/nand/fsl_upm.c:242: error: implicit declaration of function
'gpio_free'
make[3]: *** [drivers/mtd/nand/fsl_upm.o] Error 1
make[2]: *** [drivers/mtd/nand] Error 2
make[1]: *** [drivers/mtd] Error 2
make: *** [drivers] Error 2

I am suspection that some gpio lib is missing. So any patch is there to this
problem??
Regards
Koteswar

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