[U-Boot] [PATCH v4 1/7] arm: socfpga: add env settings to common header

Dinh Nguyen dinguyen at kernel.org
Wed Jan 25 04:37:15 CET 2017



On 01/24/2017 09:35 PM, Westergreen, Dalon wrote:
> On Tue, 2017-01-24 at 21:31 -0600, Dinh Nguyen wrote:
>>
>> On 01/24/2017 11:05 AM, Dalon Westergreen wrote:
>>>
>>> From: Dalon Westergreen <dalon.westergreen at intel.com>
>>>
>>> Move repeated environment settings for socfpga boards
>>> to a common header.
>>>
>>> The default values for the boot partition and the
>>> OS filesystem partition have changed and as
>>> as result the default uboot environment for socfpga
>>> boards needs updating.
>>>
>>> Move to using  CONFIG_DEFAULT_DEVICE_TREE for setting the
>>> default linux devicetree used during linux boot.
>>>
>>> Signed-off-by: Dalon Westergreen <dalon.westergreen at intel.com>
>>> ---
>>>  include/configs/socfpga_common.h | 27 +++++++++++++++++++++++++++
>>>  1 file changed, 27 insertions(+)
>>>
>>> diff --git a/include/configs/socfpga_common.h
>>> b/include/configs/socfpga_common.h
>>> index 6285266..bdd6e2f 100644
>>> --- a/include/configs/socfpga_common.h
>>> +++ b/include/configs/socfpga_common.h
>>> @@ -336,5 +336,32 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
>>>   * Stack setup
>>>   */
>>>  #define CONFIG_SPL_STACK		CONFIG_SYS_INIT_SP_ADDR
>>> +	
>>> +/* Extra Environment */
>>> +#ifndef CONFIG_EXTRA_ENV_SETTINGS
>>> +#define CONFIG_EXTRA_ENV_SETTINGS \
>>> +	"verify=n\0" \
>>> +	"loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
>>> +	"bootimage=" CONFIG_BOOTFILE "\0" \
>>> +	"fdt_addr=100\0" \
>>> +	"fdtimage=" CONFIG_DEFAULT_FDT_FILE "\0" \
>>> +	"ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
>>> +		"bootm ${loadaddr} - ${fdt_addr}\0" \
>>> +	"mmcroot=/dev/mmcblk0p3\0" \
>>
>> Should this be mmcblk0p2?
> that was the point of the patches, p1 is now the
> a2 partition, so the fat and root partition 
> shifted up by 1.
> 

Ok, sorry about that.

Dinh


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