[U-Boot] [PATCH 1/4] Armada100: Ethernet support for Marvell gplugD
Ajay Bhargav
ajay.bhargav at einfochips.com
Fri Jul 8 12:23:17 CEST 2011
Dear Wolfgang,
Thanks for info, I have seen that. But i am not adding support for GPIO commands.
In reference to
>> +#define GPLR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x00)
>> +#define GPDR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x0c)
>> +#define GPSR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x18)
>> +#define GPCR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x24)
>> +#define GSDR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x54)
>> +#define GCDR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x60)
> Please use a C struct to dsescribe the register layout.
I have followed similar way of using GPIO as used by "drivers/gpio/kw_gpio.c" and defined in "include/asm/arch-kirkwood/gpio.h",
so actually i am not adding GPIO support rather i wrote functions that are required by the Ethernet and other drivers.
Regards,
Ajay Bhargav
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