AA: ar71xx: add support for the OpenMesh OM2P-HS board

Backport of r33800.

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@33808 3c298f89-4303-0410-b956-a3cf2f4a3e73

6 files changed, 85 insertions, 2 deletions

diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh
index c3f97345c..c371a1f9d 100755
--- a/target/linux/ar71xx/base-files/etc/diag.sh
+++ b/target/linux/ar71xx/base-files/etc/diag.sh
@@ -88,6 +88,7 @@ get_status_led() {
 		status_led="nbg460n:green:power"
 		;;
 	om2p | \
+	om2p-hs | \
 	om2p-lc)
 		status_led="om2p:blue:power"
 		;;
diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/leds b/target/linux/ar71xx/base-files/etc/uci-defaults/leds
index cb4b68299..ca912c70c 100755
--- a/target/linux/ar71xx/base-files/etc/uci-defaults/leds
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/leds
@@ -78,6 +78,7 @@ nbg460n_550n_550nh)
 	;;
 
 om2p | \
+om2p-hs | \
 om2p-lc)
 	ucidef_set_led_netdev "port1" "port1" "om2p:blue:wan" "eth0"
 	ucidef_set_led_netdev "port2" "port2" "om2p:blue:lan" "eth1"
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index f3c32555f..14bd581d2 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -237,6 +237,9 @@ ar71xx_board_detect() {
 	*OM2P)
 		name="om2p"
 		;;
+	*"OM2P HS")
+		name="om2p-hs"
+		;;
 	*"OM2P LC")
 		name="om2p-lc"
 		;;
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-om2p.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-om2p.c
index faeb49a51..1855349a3 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-om2p.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-om2p.c
@@ -174,3 +174,71 @@ static void __init om2p_lc_setup(void)
 }
 
 MIPS_MACHINE(ATH79_MACH_OM2P_LC, "OM2P-LC", "OpenMesh OM2P LC", om2p_lc_setup);
+
+
+static void __init om2p_hs_gmac_setup(void)
+{
+	void __iomem *base;
+	u32 t;
+
+	base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE);
+
+	t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG);
+
+	t &= ~(AR934X_ETH_CFG_RGMII_GMAC0 | AR934X_ETH_CFG_MII_GMAC0 |
+	       AR934X_ETH_CFG_GMII_GMAC0 | AR934X_ETH_CFG_SW_ONLY_MODE |
+	       AR934X_ETH_CFG_SW_PHY_SWAP);
+
+	t |= AR934X_ETH_CFG_SW_PHY_SWAP;
+	__raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG);
+	t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG);
+
+	iounmap(base);
+}
+
+static void __init om2p_hs_setup(void)
+{
+	u8 *mac1 = (u8 *)KSEG1ADDR(0x1ffc0000);
+	u8 *mac2 = (u8 *)KSEG1ADDR(0x1ffc0000 + ETH_ALEN);
+	u8 *art = (u8 *)KSEG1ADDR(0x1ffc1000);
+
+	/* make lan / wan leds software controllable */
+	ath79_gpio_output_select(OM2P_GPIO_LED_LAN, AR934X_GPIO_OUT_GPIO);
+	ath79_gpio_output_select(OM2P_GPIO_LED_WAN, AR934X_GPIO_OUT_GPIO);
+
+	/* enable reset button */
+	ath79_gpio_output_select(OM2P_GPIO_BTN_RESET, AR934X_GPIO_OUT_GPIO);
+	ath79_gpio_function_enable(AR933X_GPIO_FUNC_JTAG_DISABLE);
+
+	om2p_leds_gpio[4].gpio = OM2P_GPIO_LED_WAN;
+	om2p_leds_gpio[5].gpio = OM2P_GPIO_LED_LAN;
+
+	ath79_register_m25p80(&om2p_lc_flash_data);
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio),
+				 om2p_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(om2p_gpio_keys),
+					om2p_gpio_keys);
+
+	ath79_register_wmac(art, NULL);
+
+	om2p_hs_gmac_setup();
+	ath79_register_mdio(1, 0x0);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
+
+	/* GMAC0 is connected to the PHY0 of the internal switch */
+	ath79_switch_data.phy4_mii_en = 1;
+	ath79_switch_data.phy_poll_mask = BIT(0);
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+	ath79_eth0_data.phy_mask = BIT(0);
+	ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
+	ath79_register_eth(0);
+
+	/* GMAC1 is connected to the internal switch */
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
+	ath79_register_eth(1);
+}
+
+MIPS_MACHINE(ATH79_MACH_OM2P_HS, "OM2P-HS", "OpenMesh OM2P HS", om2p_hs_setup);
diff --git a/target/linux/ar71xx/generic/profiles/openmesh.mk b/target/linux/ar71xx/generic/profiles/openmesh.mk
index 88e37ee56..975a7edf1 100644
--- a/target/linux/ar71xx/generic/profiles/openmesh.mk
+++ b/target/linux/ar71xx/generic/profiles/openmesh.mk
@@ -6,12 +6,12 @@
 #
 
 define Profile/OM2P
-	NAME:=OpenMesh OM2P/OM2P-LC
+	NAME:=OpenMesh OM2P/OM2P-HS/OM2P-LC
 	PACKAGES:=kmod-ath9k om-watchdog
 endef
 
 define Profile/OM2P/Description
-	Package set optimized for the OpenMesh OM2P/OM2P-LC.
+	Package set optimized for the OpenMesh OM2P/OM2P-HS/OM2P-LC.
 endef
 
 $(eval $(call Profile,OM2P))
diff --git a/target/linux/ar71xx/patches-3.3/613-MIPS-ath79-OM-om2p-hs-support.patch b/target/linux/ar71xx/patches-3.3/613-MIPS-ath79-OM-om2p-hs-support.patch
new file mode 100644
index 000000000..801d79545
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.3/613-MIPS-ath79-OM-om2p-hs-support.patch
@@ -0,0 +1,10 @@
+--- a/arch/mips/ath79/machtypes.h	2012-10-12 21:42:29.000000000 +0800
++++ b/arch/mips/ath79/machtypes.h	2012-10-12 21:43:28.000000000 +0800
+@@ -45,6 +45,7 @@
+ 	ATH79_MACH_MZK_W04NU,		/* Planex MZK-W04NU */
+ 	ATH79_MACH_MZK_W300NH,		/* Planex MZK-W300NH */
+ 	ATH79_MACH_NBG460N,		/* Zyxel NBG460N/550N/550NH */
++	ATH79_MACH_OM2P_HS,		/* OpenMesh OM2P-HS */
+ 	ATH79_MACH_OM2P_LC,		/* OpenMesh OM2P-LC */
+ 	ATH79_MACH_OM2P,		/* OpenMesh OM2P */
+ 	ATH79_MACH_PB42,		/* Atheros PB42 */