[LEDE-DEV] [PATCH v2] brcm63xx: Add Comtrend AR-5315u support
Daniel Gonzalez Cabanelas
dgcbueu at gmail.com
Sun Mar 19 05:56:34 PDT 2017
Add support for the Comtrend AR-5315u router
This a BCM6318 based board, 64 MB RAM, 16 MB SPI flash,
with an onboard BCM43217 wifi, 4 ethernet ports and 1
USB host port
Signed-off-by: Daniel Gonzalez Cabanelas <dgcbueu at gmail.com>
---
Change in v2:
- add missing comtrend compatible brand for DTS
.../linux/brcm63xx/base-files/etc/board.d/01_leds | 3 +
.../brcm63xx/base-files/etc/board.d/02_network | 1 +
target/linux/brcm63xx/base-files/etc/diag.sh | 3 +
.../base-files/etc/uci-defaults/09_fix_crc | 1 +
target/linux/brcm63xx/base-files/lib/brcm63xx.sh | 3 +
target/linux/brcm63xx/dts/ar-5315u.dts | 67 ++++++++++++++++
target/linux/brcm63xx/image/bcm63xx.mk | 13 +++
.../brcm63xx/patches-4.4/578-board_AR-5315u.patch | 93 ++++++++++++++++++++++
8 files changed, 184 insertions(+)
create mode 100644 target/linux/brcm63xx/dts/ar-5315u.dts
create mode 100644 target/linux/brcm63xx/patches-4.4/578-board_AR-5315u.patch
diff --git a/target/linux/brcm63xx/base-files/etc/board.d/01_leds b/target/linux/brcm63xx/base-files/etc/board.d/01_leds
index 61f685e..959b1ca 100755
--- a/target/linux/brcm63xx/base-files/etc/board.d/01_leds
+++ b/target/linux/brcm63xx/base-files/etc/board.d/01_leds
@@ -16,6 +16,9 @@ a4001n1)
a4001n)
ucidef_set_led_usbdev "usb" "USB" "A4001N:green:usb" "1-1"
;;
+ar-5315u)
+ ucidef_set_led_usbdev "usb" "USB" "AR-5315u:green:usb" "1-1"
+ ;;
av4202n)
ucidef_set_led_netdev "wlan0" "WLAN" "AV4202N:blue:wifi" "wlan0"
;;
diff --git a/target/linux/brcm63xx/base-files/etc/board.d/02_network b/target/linux/brcm63xx/base-files/etc/board.d/02_network
index f703dfd..2b6dfe8 100755
--- a/target/linux/brcm63xx/base-files/etc/board.d/02_network
+++ b/target/linux/brcm63xx/base-files/etc/board.d/02_network
@@ -98,6 +98,7 @@ vr-3026e)
"0:lan:1" "1:lan:2" "2:lan:3" "3:lan:4" "8t at eth0"
;;
+ar-5315u |\
vh4032n)
ucidef_add_switch "switch0" \
"0:lan:4" "1:lan:3" "2:lan:2" "3:lan:1" "8t at eth0"
diff --git a/target/linux/brcm63xx/base-files/etc/diag.sh b/target/linux/brcm63xx/base-files/etc/diag.sh
index df1d616..8c74efa 100644
--- a/target/linux/brcm63xx/base-files/etc/diag.sh
+++ b/target/linux/brcm63xx/base-files/etc/diag.sh
@@ -12,6 +12,9 @@ set_state() {
a4001n)
status_led="A4001N:green:power"
;;
+ ar-5315u)
+ status_led="AR-5315u:green:power"
+ ;;
ar-5381u)
status_led="AR-5381u:green:power"
;;
diff --git a/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc b/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
index 650db9d..d05926b 100644
--- a/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
+++ b/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
@@ -13,6 +13,7 @@ do_fixcrc() {
case "$(brcm63xx_board_name)" in
a4001n |\
a4001n1 |\
+ ar-5315u |\
ar-5381u |\
ar-5387un |\
bcm96328avng |\
diff --git a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
index 4fe33eb..5e75042 100755
--- a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
+++ b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
@@ -84,6 +84,9 @@ brcm63xx_dt_detect() {
"BT Voyager V2500V")
board_name="v2500v_bb"
;;
+ "Comtrend AR-5315u")
+ board_name="ar-5315u"
+ ;;
"Comtrend AR-5381u")
board_name="ar-5381u"
;;
diff --git a/target/linux/brcm63xx/dts/ar-5315u.dts b/target/linux/brcm63xx/dts/ar-5315u.dts
new file mode 100644
index 0000000..2ff067a
--- /dev/null
+++ b/target/linux/brcm63xx/dts/ar-5315u.dts
@@ -0,0 +1,67 @@
+/dts-v1/;
+
+#include "bcm6318.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Comtrend AR-5315u";
+ compatible = "comtrend,ar-5315u", "brcm,bcm6318";
+
+ chosen {
+ bootargs = "root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+ debounce-interval = <60>;
+
+ wps {
+ label = "wps";
+ gpios = <&gpio0 3 1>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ reset {
+ label = "reset";
+ gpios = <&gpio1 1 1>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ wps_green {
+ label = "AR-5315u:green:wps";
+ gpios = <&gpio0 0 1>;
+ };
+ power_green {
+ label = "AR-5315u:green:power";
+ gpios = <&gpio0 1 1>;
+ default-state = "on";
+ };
+ usb_green {
+ label = "AR-5315u:green:usb";
+ gpios = <&gpio0 2 1>;
+ };
+ inet_green {
+ label = "AR-5315u:green:inet";
+ gpios = <&gpio0 8 1>;
+ };
+ inet_red {
+ label = "AR-5315u:red:inet";
+ gpios = <&gpio0 9 1>;
+ };
+ dsl_green {
+ label = "AR-5315u:green:dsl";
+ gpios = <&gpio0 10 1>;
+ };
+ power_red {
+ label = "AR-5315u:red:power";
+ gpios = <&gpio0 11 1>;
+ };
+ };
+};
diff --git a/target/linux/brcm63xx/image/bcm63xx.mk b/target/linux/brcm63xx/image/bcm63xx.mk
index 969d75f..8fa28e5 100644
--- a/target/linux/brcm63xx/image/bcm63xx.mk
+++ b/target/linux/brcm63xx/image/bcm63xx.mk
@@ -341,6 +341,19 @@ endef
TARGET_DEVICES += BTV2500V
### Comtrend ###
+define Device/AR5315u
+ $(Device/bcm63xx)
+ IMAGES += sysupgrade.bin
+ DEVICE_TITLE := Comtrend AR-5315u
+ DEVICE_DTS := ar-5315u
+ CFE_BOARD_ID := 96318A-1441N1
+ CFE_CHIP_ID := 6318
+ FLASH_MB := 16
+ DEVICE_PACKAGES := \
+ $(B43_PACKAGES) $(USB2_PACKAGES)
+endef
+TARGET_DEVICES += AR5315u
+
define Device/AR5381u
$(Device/bcm63xx)
IMAGES += sysupgrade.bin
diff --git a/target/linux/brcm63xx/patches-4.4/578-board_AR-5315u.patch b/target/linux/brcm63xx/patches-4.4/578-board_AR-5315u.patch
new file mode 100644
index 0000000..b05bb0e
--- /dev/null
+++ b/target/linux/brcm63xx/patches-4.4/578-board_AR-5315u.patch
@@ -0,0 +1,93 @@
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -147,8 +147,70 @@
+ },
+ },
+ };
+
++static struct sprom_fixup __initdata ar5315u_fixups[] = {
++ { .offset = 6, .value = 0x1c00 },
++ { .offset = 65, .value = 0x1255 },
++ { .offset = 97, .value = 0xfe55 },
++ { .offset = 98, .value = 0x171d },
++ { .offset = 99, .value = 0xfa42 },
++ { .offset = 113, .value = 0xfeb7 },
++ { .offset = 114, .value = 0x18cd },
++ { .offset = 115, .value = 0xfa4f },
++ { .offset = 162, .value = 0x6444 },
++ { .offset = 170, .value = 0x6444 },
++ { .offset = 172, .value = 0x6444 },
++};
++
++static struct board_info __initdata board_AR5315u = {
++ .name = "96318A-1441N1",
++ .expected_cpu_id = 0x6318,
++
++ .has_uart0 = 1,
++ .has_pci = 1,
++ .use_fallback_sprom = 1,
++
++ .has_enetsw = 1,
++
++ .has_ohci0 = 1,
++ .has_ehci0 = 1,
++ .num_usbh_ports = 1,
++
++ .enetsw = {
++ .used_ports = {
++ [0] = {
++ .used = 1,
++ .phy_id = 1,
++ .name = "LAN4",
++ },
++ [1] = {
++ .used = 1,
++ .phy_id = 2,
++ .name = "LAN3",
++ },
++ [2] = {
++ .used = 1,
++ .phy_id = 3,
++ .name = "LAN2",
++ },
++ [3] = {
++ .used = 1,
++ .phy_id = 4,
++ .name = "LAN1",
++ },
++ },
++ },
++
++ .fallback_sprom = {
++ .type = SPROM_BCM43217,
++ .pci_bus = 1,
++ .pci_dev = 0,
++ .board_fixups = ar5315u_fixups,
++ .num_board_fixups = ARRAY_SIZE(ar5315u_fixups),
++ },
++};
++
+ static struct sprom_fixup __initdata dsl2751b_e1_fixups[] = {
+ { .offset = 96, .value = 0x2046 },
+ { .offset = 97, .value = 0xfe9d },
+ { .offset = 98, .value = 0x1854 },
+@@ -2624,8 +2686,9 @@
+ #endif
+ #ifdef CONFIG_BCM63XX_CPU_6318
+ &board_96318ref,
+ &board_96318ref_p300,
++ &board_AR5315u,
+ &board_dsl_2751b_d1,
+ &board_FAST2704N,
+ #endif
+ #ifdef CONFIG_BCM63XX_CPU_6328
+@@ -2728,8 +2791,9 @@
+ #endif
+ #ifdef CONFIG_BCM63XX_CPU_6318
+ { .compatible = "brcm,bcm96318ref", .data = &board_96318ref, },
+ { .compatible = "brcm,bcm96318ref_p300", .data = &board_96318ref_p300, },
++ { .compatible = "comtrend,ar-5315u", .data = &board_AR5315u, },
+ { .compatible = "d-link,dsl-275xb-d", .data = &board_dsl_2751b_d1, },
+ { .compatible = "sagem,f at st2704n", .data = &board_FAST2704N, },
+ #endif
+ #ifdef CONFIG_BCM63XX_CPU_6328
--
2.6.4
More information about the Lede-dev
mailing list