Re: [U-Boot] [PATCH] am43xx_evm: Add netboot and related to environment

On 02/16/2015 02:59 PM, Franklin S Cooper Jr wrote:

From: Tom Rini trini@ti.com

Signed-off-by: Tom Rini trini@ti.com

include/configs/am43xx_evm.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)

diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h index 7ccbf36..44b6f93 100644 --- a/include/configs/am43xx_evm.h +++ b/include/configs/am43xx_evm.h @@ -168,6 +168,10 @@ "usbroot=/dev/sda2 rw\0" \ "usbrootfstype=ext4 rootwait\0" \ "usbdev=0\0" \

• "rootpath=/export/rootfs\0" \
• "nfsopts=nolock\0" \
• "static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \

• "::off\0" \
  

  "ramroot=/dev/ram0 rw\0" \ "ramrootfstype=ext2\0" \ "mmcargs=setenv bootargs console=${console} " \

@@ -178,6 +182,11 @@ "${optargs} " \ "root=${usbroot} " \ "rootfstype=${usbrootfstype}\0" \

• "netargs=setenv bootargs console=${console} " \

• "${optargs} " \
  

• "root=/dev/nfs " \
  

• "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
  

• "ip=dhcp\0" \
  

  "bootenv=uEnv.txt\0" \ "loadbootenv=load ${devtype} ${devnum} ${loadaddr} ${bootenv}\0" \ "importbootenv=echo Importing environment from mmc ...; " \

@@ -229,6 +238,13 @@ "bootz ${loadaddr} - ${fdtaddr}; " \ "fi;" \ "fi\0" \

• "netboot=echo Booting from network ...; " \

• "setenv autoload no; " \
  

• "dhcp; " \
  

• "tftp ${loadaddr} ${bootfile}; " \
  

• "tftp ${fdtaddr} ${fdtfile}; " \
  

• "run netargs; " \
  

• "bootz ${loadaddr} - ${fdtaddr}\0" \
  

  "findfdt="\ "if test $board_name = AM43EPOS; then " \ "setenv fdtfile am43x-epos-evm.dtb; fi; " \

Should we start introducing generic macros in v7_common.h ? that'd let all network enabled platforms to uniformly provide this?