[U-Boot] [PATCH v2 1/8] arm: socfpga: Add distro boot to socfpga common header

[Dalon Westergreen]

On Sun, 2017-02-19 at 03:28 +0100, Marek Vasut wrote:
> On 02/19/2017 02:52 AM, Dalon Westergreen wrote:
> > 
> > This adds a common environment and support for distro boot
> > in the common socfpga header.
> > 
> > Signed-off-by: Dalon Westergreen <dwesterg at gmail.com>
> > 
> > --
> > Changes in V2:
> >  - Remove unneeded CONFIG_BOOTFILE and fdt_addr
> >  - cleanup spacing in MMC env size
> > ---
> >  include/configs/socfpga_common.h | 53
> > +++++++++++++++++++++++++++++++++++++---
> >  1 file changed, 49 insertions(+), 4 deletions(-)
> > 
[...]
> > +#define BOOT_TARGET_DEVICES(func) \
> > +	BOOT_TARGET_DEVICES_MMC(func) \
> > +	BOOT_TARGET_DEVICES_PXE(func) \
> > +	func(DHCP, dhcp, na)
> > +
> > +#include <config_distro_bootcmd.h>
> > +
> > +#ifndef CONFIG_EXTRA_ENV_SETTINGS
> > +#define CONFIG_EXTRA_ENV_SETTINGS \
> > +	"verify=n\0" \
> 
> This is still here ...

okay, i think i misunderstood what you meant... i am removing
verify=n b/c i dont believe it is wise as a default, but as
far as fdtfile my intent is to keep it.  sysboot / extlinux
uses ${soc}-${board}.dtb as the default devicetree which will
result in socfpga-sr1500.dtb as an example.  sysboot will however
use ${fdtfile} first if found.

> > 
> > +	"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
> > +	"bootm_size=0xa000000\0" \
> > +	"kernel_addr_r="__stringify(CONFIG_SYS_LOAD_ADDR)"\0" \
> > +	"fdt_addr_r=0x02000000\0" \
> > +	"scriptaddr=0x02100000\0" \
> > +	"pxefile_addr_r=0x02200000\0" \
> > +	"ramdisk_addr_r=0x02300000\0" \
> > +	BOOTENV
> > +
> > +#endif
> > +#endif
> > +
> >  #endif	/* __CONFIG_SOCFPGA_COMMON_H__ */
> > 

--dalon