unify common bootscripts

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

mk_mmc.sh

@@ -599,113 +599,63 @@ function boot_uenv_txt_template {
 		__EOF__
 	fi
 
-case "$SYSTEM" in
-    beagle_bx)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
+	case "${SYSTEM}" in
+	beagle_bx|beagle_cx)
+		cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
 			deviceargs=setenv device_args mpurate=\${mpurate} buddy=\${buddy} buddy2=\${buddy2} musb_hdrc.fifo_mode=5
-
 			loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
 
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
-optargs=VIDEO_CONSOLE
-deviceargs=setenv device_args mpurate=\${mpurate} buddy=\${buddy} buddy2=\${buddy2} musb_hdrc.fifo_mode=5
-
-loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
-        ;;
-    beagle_cx)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
-deviceargs=setenv device_args mpurate=\${mpurate} buddy=\${buddy} buddy2=\${buddy2} musb_hdrc.fifo_mode=5
-
-loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
+		__EOF__
 
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
+		cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
 			optargs=VIDEO_CONSOLE
 			deviceargs=setenv device_args mpurate=\${mpurate} buddy=\${buddy} buddy2=\${buddy2} musb_hdrc.fifo_mode=5
-
 			loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
+
+		__EOF__
 		;;
 	beagle_xm)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
+		cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
 			deviceargs=setenv device_args mpurate=\${mpurate} buddy=\${buddy} buddy2=\${buddy2}
-
 			loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
 
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
+		__EOF__
+
+		cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
 			optargs=VIDEO_CONSOLE
 			deviceargs=setenv device_args mpurate=\${mpurate} buddy=\${buddy} buddy2=\${buddy2}
-
-loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
-        ;;
-    crane)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
-deviceargs=setenv device_args
-
 			loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
-
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
-optargs=VIDEO_CONSOLE
-deviceargs=setenv device_args
 
-loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
+		__EOF__
 		;;
-    panda)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
-deviceargs=setenv device_args
-
-loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
-
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
-optargs=VIDEO_CONSOLE
+	crane|panda|panda_es)
+		cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
 			deviceargs=setenv device_args
-
 			loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
-        ;;
-    panda_es)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
-deviceargs=setenv device_args
 
-loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
+		__EOF__
 
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
+		cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
 			optargs=VIDEO_CONSOLE
 			deviceargs=setenv device_args
-
 			loaduimage=run xyz_mmcboot; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
+
+		__EOF__
 		;;
 	bone)
-
-cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<uenv_netinstall_cmd
+		cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
 			deviceargs=setenv device_args ip=\${ip_method}
-
 			mmc_load_uimage=run xyz_mmcboot; run bootargs_defaults; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_netinstall_cmd
 
-cat >> ${TEMPDIR}/bootscripts/normal.cmd <<uenv_normalboot_cmd
-deviceargs=setenv device_args ip=\${ip_method}
+		__EOF__
 
+		cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
+			deviceargs=setenv device_args ip=\${ip_method}
 			mmc_load_uimage=run xyz_mmcboot; run bootargs_defaults; run deviceargs; run mmcargs; bootm \${address_uimage} \${address_uinitrd}
-uenv_normalboot_cmd
+
+		__EOF__
 		;;
 	esac
-
 }
 
 function tweak_boot_scripts {