[U-Boot] [PATCH v3 4/4] x86: minnowmax: initialize the pin-muxing from device tree

[Simon Glass]

Hi Gabriel,

I have two patches in patchwork:

http://patchwork.ozlabs.org/patch/471146/
http://patchwork.ozlabs.org/patch/471147/

Are they the correct ones? Also do you know how to use the gpio
command to toggle a bin on the Minnowboard MAX header? I'd like to try
that.

Regards,
Simon


On 12 May 2015 at 00:20, gabriel huau <contact at huau-gabriel.fr> wrote:
> Please ignore this email/patch, I put the wrong message id ...
>
>
> On 05/11/2015 11:12 PM, Gabriel Huau wrote:
>>
>> Signed-off-by: Gabriel Huau <contact at huau-gabriel.fr>
>> Acked-by: Simon Glass <sjg at chromium.org>
>>
>> ---
>>
>> Changes in v3:
>>      - Rebase to the origin/master
>>
>> Changes in v2:
>>      - Fix ordering of include header
>>
>>   board/intel/minnowmax/minnowmax.c | 9 +++++++++
>>   include/configs/minnowmax.h       | 1 +
>>   2 files changed, 10 insertions(+)
>>
>> diff --git a/board/intel/minnowmax/minnowmax.c
>> b/board/intel/minnowmax/minnowmax.c
>> index 1f5549a..383cae0 100644
>> --- a/board/intel/minnowmax/minnowmax.c
>> +++ b/board/intel/minnowmax/minnowmax.c
>> @@ -5,6 +5,7 @@
>>    */
>>     #include <common.h>
>> +#include <asm/gpio.h>
>>   #include <asm/ibmpc.h>
>>   #include <asm/pnp_def.h>
>>   #include <netdev.h>
>> @@ -12,6 +13,14 @@
>>     #define SERIAL_DEV PNP_DEV(0x2e, 4)
>>   +int arch_early_init_r(void)
>> +{
>> +       /* do the pin-muxing */
>> +       gpio_ich6_pinctrl_init();
>> +
>> +       return 0;
>> +}
>> +
>>   int board_early_init_f(void)
>>   {
>>         lpc47m_enable_serial(SERIAL_DEV, UART0_BASE, UART0_IRQ);
>> diff --git a/include/configs/minnowmax.h b/include/configs/minnowmax.h
>> index eb35a50..547765d 100644
>> --- a/include/configs/minnowmax.h
>> +++ b/include/configs/minnowmax.h
>> @@ -15,6 +15,7 @@
>>     #define CONFIG_SYS_MONITOR_LEN              (1 << 20)
>>   #define CONFIG_BOARD_EARLY_INIT_F
>> +#define CONFIG_ARCH_EARLY_INIT_R
>>     #define CONFIG_X86_SERIAL
>>   #define CONFIG_SMSC_LPC47M
>
>