[U-Boot] [PATCH 1/3] imx: Add GPIO_TO_PORT macro
Dirk Behme
dirk.behme at googlemail.com
Mon Apr 9 07:33:50 CEST 2012
Dear Vikram ,
On 06.04.2012 10:56, Stefano Babic wrote:
> On 04/04/2012 18:05, Vikram Narayanan wrote:
>> imx: Add GPIO_TO_PORT macro
>>
>> Signed-off-by: Vikram Narayanan<vikram186 at gmail.com>
>
> Hi,
>
>> ---
>> arch/arm/include/asm/arch-mx5/gpio.h | 2 ++
>> arch/arm/include/asm/arch-mx6/gpio.h | 2 ++
>> 2 files changed, 4 insertions(+), 0 deletions(-)
>> 50.0% arch/arm/include/asm/arch-mx5/
>> 50.0% arch/arm/include/asm/arch-mx6/
>>
>> diff --git a/arch/arm/include/asm/arch-mx5/gpio.h b/arch/arm/include/asm/arch-mx5/gpio.h
>> index 1dc34e9..bcb5edb 100644
>> --- a/arch/arm/include/asm/arch-mx5/gpio.h
>> +++ b/arch/arm/include/asm/arch-mx5/gpio.h
>> @@ -25,6 +25,8 @@
>> #ifndef __ASM_ARCH_MX5_GPIO_H
>> #define __ASM_ARCH_MX5_GPIO_H
>>
>> +#define GPIO_TO_PORT(number) (number/32)
>> +
>> /* GPIO registers */
>> struct gpio_regs {
>> u32 gpio_dr;
>> diff --git a/arch/arm/include/asm/arch-mx6/gpio.h b/arch/arm/include/asm/arch-mx6/gpio.h
>> index 20c4e57..385d12d 100644
>> --- a/arch/arm/include/asm/arch-mx6/gpio.h
>> +++ b/arch/arm/include/asm/arch-mx6/gpio.h
>> @@ -25,6 +25,8 @@
>> #ifndef __ASM_ARCH_MX6_GPIO_H
>> #define __ASM_ARCH_MX6_GPIO_H
>>
>> +#define GPIO_TO_PORT(number) (number/32)
>> +
>> /* GPIO registers */
>> struct gpio_regs {
>> u32 gpio_dr;
>
> NAK. We have already (and probably too many) GPIO_TO_PORT:
>
> arch/arm/include/asm/arch-mx6/imx-regs.h:#define GPIO_TO_PORT(number)
> (((number)/32)+1)
> arch/arm/include/asm/arch-mx5/mx5x_pins.h:#define GPIO_TO_PORT(n)
> (n / GPIO_NUM_PIN)
>
> Are they not enough ?
Vikram, it seems to me you sent the already NAKed patch to me
https://github.com/dirkbehme/u-boot-imx6/pull/2
again?
Please send U-Boot patches only to this U-Boot mailing list.
Dirk
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