brcm63xx: populate /tmp/sysinfo

Take full board name from devicetree, if present. Provide a method
for retrieving the board name.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 44833

1 files changed, 176 insertions, 37 deletions

diff --git a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
index e1d52c2..d16d52b 100755
--- a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
+++ b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
@@ -11,178 +11,317 @@ sys_mtd_part=""
 brcm63xx_has_reset_button=""
 ifname=""
 
+brcm63xx_legacy_detect() {
+	local board_name
+
+	case "$1" in
+	963281TAN)
+		board_name="bcm963281tan"
+		;;
+	963281T_TEF)
+		board_name="a4001n1"
+		;;
+	96328avng)
+		board_name="bcm96328avng"
+		;;
+	96328dg2x2)
+		board_name="a4401n"
+		;;
+	96328A-1241N)
+		board_name="ar-5381u"
+		;;
+	96328A-1441N1)
+		board_name="ar-5387un"
+		;;
+	96348GW)
+		board_name="bcm96348gw"
+		;;
+	96348GW-11)
+		board_name="bcm96348gw-11"
+		;;
+	96358-502V)
+		board_name="spw303v"
+		;;
+	96368M-1341N)
+		board_name="vr-3025un"
+		;;
+	96368M-1541N)
+		board_name="vr-3025u"
+		;;
+	96369R-1231N)
+		board_name="wap-5813n"
+		;;
+	AR1004G)
+		board_name="ar1004g"
+		;;
+	AW4139 |\
+	AW4339U)
+		board_name="dsl-274xb-c"
+		;;
+	AW5200B)
+		board_name="dsl-275xb-d"
+		;;
+	CPVA642)
+		board_name="cpva642"
+		;;
+	CT536_CT5621)
+		board_name="ct536_ct5621"
+		;;
+	CVG834G_E15R3921)
+		board_name="cvg834g"
+		;;
+	D-4P-W)
+		board_name="dsl-2640b-b"
+		;;
+	DGND3700v1_3800B)
+		board_name="dgnd3700v1_dgnd3800b"
+		;;
+	"F@ST2504n")
+		board_name="fast2504n"
+		;;
+	'F@ST2704V2')
+		board_name="fast2704v2"
+		;;
+	GW6000)
+		board_name="gw6000"
+		;;
+	GW6200)
+		board_name="gw6200"
+		;;
+	HW553)
+		board_name="hg553"
+		;;
+	HW556_A)
+		board_name="hg556a_a"
+		;;
+	HW556_B)
+		board_name="hg556a_b"
+		;;
+	HW556_C)
+		board_name="hg556a_c"
+		;;
+	HW6358GW_B)
+		board_name="hg620"
+		;;
+	NB6)
+		board_name="neufbox6"
+		;;
+	P870HW-51a_v2)
+		board_name="p870hw-51a_v2"
+		;;
+	RTA770BW)
+		board_name="rta770bw"
+		;;
+	RTA770W)
+		board_name="rta770w"
+		;;
+	SPW500V)
+		board_name="spw500v"
+		;;
+	V2110)
+		board_name="v2110"
+		;;
+	*)
+		board_name="unknown"
+		;;
+	esac
+
+	echo "$board_name"
+}
+
 brcm63xx_detect() {
+	local board_name model
+
 	board_id=$(awk 'BEGIN{FS="[ \t:/]+"} /system type/ {print $4}' /proc/cpuinfo)
 
 	if [ "$board_id" = "96358VW" ] && [ -n "$(swconfig dev eth1 help 2>/dev/null)" ]; then
 		board_id="DVAG3810BN"
 	fi
 
-	case "$board_id" in
-	963281TAN)
+	if [ -e /proc/device-tree ]; then
+		model=$(cat /proc/device-tree/model)
+	else
+		model="Unknown bcm63xx board"
+	fi
+
+	board_name=$(brcm63xx_legacy_detect "$board_id")
+
+	case "$board_name" in
+	bcm963281tan)
 		status_led="963281TAN::power"
 		ifname=eth0
 		;;
-	963281T_TEF)
+	a4001n1)
 		brcm63xx_has_reset_button="true"
 		status_led="A4001N1:green:power"
 		ifname=eth0
 		;;
-	96328avng)
+	bcm96328avng)
 		status_led="96328avng::power"
 		ifname=eth0
 		;;
-	96328dg2x2)
+	a4001n)
 		brcm63xx_has_reset_button="true"
 		status_led="A4001N:green:power"
 		ifname="eth0"
 		;;
-	96328A-1241N)
+	ar-5381u)
 		brcm63xx_has_reset_button="true"
 		status_led="AR-5381u:green:power"
 		ifname=eth0
 		;;
-	96328A-1441N1)
+	ar-5387un)
 		brcm63xx_has_reset_button="true"
 		status_led="AR-5387un:green:power"
 		ifname=eth0
 		;;
-	96348GW)
+	bcm96348gw)
 		status_led="96348GW:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth1
 		;;
-	96348GW-11)
+	bcm96348gw-11)
 		status_led="96348GW-11:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth1
 		;;
-	96358-502V)
+	spw303v)
 		status_led="spw303v:green:power+adsl"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	96368M-1341N)
+	vr-3025un)
 		brcm63xx_has_reset_button="true"
 		status_led="VR-3025un:green:power"
 		ifname="eth0"
 		;;
-	96368M-1541N)
+	vr-3025u)
 		brcm63xx_has_reset_button="true"
 		status_led="VR-3025u:green:power"
 		ifname="eth0"
 		;;
-	96369R-1231N)
+	wap-5813n)
 		brcm63xx_has_reset_button="true"
 		status_led="WAP-5813n:green:power"
 		ifname="eth0"
 		;;
-	AR1004G)
+	ar1004g)
 		status_led="AR1004G:green:power"
 		brcm63xx_has_reset_button="true"
 		;;
-	AW4139 |\
-	AW4339U)
+	dsl-274xb-c)
 		status_led="dsl-274xb:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	AW5200B)
+	dsl-275xb-d)
 		status_led="dsl-275xb:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	CPVA642)
+	cpva642)
 		status_led="CPVA642:green:power:"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	CT536_CT5621)
+	ct536_ct5621)
 		status_led="CT536_CT5621:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	CVG834G_E15R3921)
+	cvg834g)
 		status_led="CVG834G:green:power"
 		ifname=eth0
 		;;
-	D-4P-W)
+	dsl-2640b-b)
 		status_led="D-4P-W:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	DGND3700v1_3800B)
+	dgnd3700v1_dgnd3800b)
 		status_led="DGND3700v1_3800B:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname="eth0"
 		;;
-	"F@ST2504n")
+	fast2504n)
 		status_led="fast2504n:green:ok"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	'F@ST2704V2')
+	fast2704v2)
 		status_led="F@ST2704V2:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	GW6000)
+	gw6000)
 		brcm63xx_has_reset_button="true"
 		ifname=eth1
 		;;
-	GW6200)
+	gw6200)
 		status_led="GW6200:green:line1"
 		status_led2="GW6200:green:tel"
 		brcm63xx_has_reset_button="true"
 		ifname=eth1
 		;;
-	HW553)
+	hg553)
 		status_led="HW553:blue:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	HW556*)
+	hg556a_*)
 		status_led="HW556:red:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	HW6358GW_B)
+	hg520)
 		status_led="HW520:green:net"
 		brcm63xx_has_reset_button="true"
 		ifname="eth0"
 		;;
-	NB6)
+	neufbox6)
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	P870HW-51a_v2)
+	p870hw-51a_v2)
 		brcm63xx_has_reset_button="true"
 		status_led="P870HW-51a:green:power"
 		ifname="eth0"
 		;;
-	RTA770BW)
+	rta770bw)
 		brcm63xx_has_reset_button="true"
 		status_led="RTA770BW:green:diag"
 		ifname=eth0
 		;;
-	RTA770W)
+	rta770w)
 		brcm63xx_has_reset_button="true"
 		status_led="RTA770W:green:diag"
 		ifname=eth0
 		;;
-	SPW500V)
+	spw500v)
 		status_led="SPW500V:green:power"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	V2110)
+	v2110)
 		status_led="V2110:power:green"
 		brcm63xx_has_reset_button="true"
 		ifname=eth0
 		;;
-	*)
-		;;
 	esac
+
+	[ -e "/tmp/sysinfo" ] || mkdir -p "/tmp/sysinfo"
+
+	echo "$board_name" > /tmp/sysinfo/board_name
+	echo "$model" > /tmp/sysinfo/model
+}
+
+brcm63xx_board_name() {
+	local name
+
+	[ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
+	[ -n "$name" ] || name="unknown"
+
+	echo $name
 }
 
 brcm63xx_detect