octeon: drop 3.14 support

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44820

5 files changed, 0 insertions, 334 deletions

diff --git a/target/linux/octeon/patches-3.14/0010-MIPS-octeon-Add-interface-mode-detection-for-Octeon-.patch b/target/linux/octeon/patches-3.14/0010-MIPS-octeon-Add-interface-mode-detection-for-Octeon-.patch
deleted file mode 100644
index 0678df29e7..0000000000
--- a/target/linux/octeon/patches-3.14/0010-MIPS-octeon-Add-interface-mode-detection-for-Octeon-.patch
+++ /dev/null
@@ -1,202 +0,0 @@
-From d8ce75934b888df0bd73dfd9c030a2b034a04977 Mon Sep 17 00:00:00 2001
-From: Alex Smith <alex.smith@imgtec.com>
-Date: Thu, 29 May 2014 11:10:01 +0100
-Subject: [PATCH] MIPS: octeon: Add interface mode detection for Octeon II
-
-Add interface mode detection for Octeon II. This is necessary to detect
-the interface modes correctly on the UBNT E200 board. Code is taken
-from the UBNT GPL source release, with some alterations: SRIO, ILK and
-RXAUI interface modes are removed and instead return disabled as these
-modes are not currently supported.
-
-Signed-off-by: Alex Smith <alex.smith@imgtec.com>
-Tested-by: David Daney <david.daney@cavium.com>
-Cc: linux-mips@linux-mips.org
-Patchwork: https://patchwork.linux-mips.org/patch/7039/
-Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
----
- arch/mips/cavium-octeon/executive/cvmx-helper.c | 166 ++++++++++++++++++++++++
- 1 file changed, 166 insertions(+)
-
---- a/arch/mips/cavium-octeon/executive/cvmx-helper.c
-+++ b/arch/mips/cavium-octeon/executive/cvmx-helper.c
-@@ -106,6 +106,158 @@ int cvmx_helper_ports_on_interface(int i
- EXPORT_SYMBOL_GPL(cvmx_helper_ports_on_interface);
- 
- /**
-+ * @INTERNAL
-+ * Return interface mode for CN68xx.
-+ */
-+static cvmx_helper_interface_mode_t __cvmx_get_mode_cn68xx(int interface)
-+{
-+	union cvmx_mio_qlmx_cfg qlm_cfg;
-+	switch (interface) {
-+	case 0:
-+		qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(0));
-+		/* QLM is disabled when QLM SPD is 15. */
-+		if (qlm_cfg.s.qlm_spd == 15)
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+		if (qlm_cfg.s.qlm_cfg == 2)
-+			return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+		else if (qlm_cfg.s.qlm_cfg == 3)
-+			return CVMX_HELPER_INTERFACE_MODE_XAUI;
-+		else
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+	case 2:
-+	case 3:
-+	case 4:
-+		qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(interface));
-+		/* QLM is disabled when QLM SPD is 15. */
-+		if (qlm_cfg.s.qlm_spd == 15)
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+		if (qlm_cfg.s.qlm_cfg == 2)
-+			return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+		else if (qlm_cfg.s.qlm_cfg == 3)
-+			return CVMX_HELPER_INTERFACE_MODE_XAUI;
-+		else
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+	case 7:
-+		qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(3));
-+		/* QLM is disabled when QLM SPD is 15. */
-+		if (qlm_cfg.s.qlm_spd == 15) {
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+		} else if (qlm_cfg.s.qlm_cfg != 0) {
-+			qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(1));
-+			if (qlm_cfg.s.qlm_cfg != 0)
-+				return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+		}
-+		return CVMX_HELPER_INTERFACE_MODE_NPI;
-+	case 8:
-+		return CVMX_HELPER_INTERFACE_MODE_LOOP;
-+	default:
-+		return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+	}
-+}
-+
-+/**
-+ * @INTERNAL
-+ * Return interface mode for an Octeon II
-+ */
-+static cvmx_helper_interface_mode_t __cvmx_get_mode_octeon2(int interface)
-+{
-+	union cvmx_gmxx_inf_mode mode;
-+
-+	if (OCTEON_IS_MODEL(OCTEON_CN68XX))
-+		return __cvmx_get_mode_cn68xx(interface);
-+
-+	if (interface == 2)
-+		return CVMX_HELPER_INTERFACE_MODE_NPI;
-+
-+	if (interface == 3)
-+		return CVMX_HELPER_INTERFACE_MODE_LOOP;
-+
-+	/* Only present in CN63XX & CN66XX Octeon model */
-+	if ((OCTEON_IS_MODEL(OCTEON_CN63XX) &&
-+	     (interface == 4 || interface == 5)) ||
-+	    (OCTEON_IS_MODEL(OCTEON_CN66XX) &&
-+	     interface >= 4 && interface <= 7)) {
-+		return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+	}
-+
-+	if (OCTEON_IS_MODEL(OCTEON_CN66XX)) {
-+		union cvmx_mio_qlmx_cfg mio_qlm_cfg;
-+
-+		/* QLM2 is SGMII0 and QLM1 is SGMII1 */
-+		if (interface == 0)
-+			mio_qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(2));
-+		else if (interface == 1)
-+			mio_qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(1));
-+		else
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+		if (mio_qlm_cfg.s.qlm_spd == 15)
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+		if (mio_qlm_cfg.s.qlm_cfg == 9)
-+			return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+		else if (mio_qlm_cfg.s.qlm_cfg == 11)
-+			return CVMX_HELPER_INTERFACE_MODE_XAUI;
-+		else
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+	} else if (OCTEON_IS_MODEL(OCTEON_CN61XX)) {
-+		union cvmx_mio_qlmx_cfg qlm_cfg;
-+
-+		if (interface == 0) {
-+			qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(2));
-+			if (qlm_cfg.s.qlm_cfg == 2)
-+				return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+			else if (qlm_cfg.s.qlm_cfg == 3)
-+				return CVMX_HELPER_INTERFACE_MODE_XAUI;
-+			else
-+				return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+		} else if (interface == 1) {
-+			qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(0));
-+			if (qlm_cfg.s.qlm_cfg == 2)
-+				return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+			else if (qlm_cfg.s.qlm_cfg == 3)
-+				return CVMX_HELPER_INTERFACE_MODE_XAUI;
-+			else
-+				return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+		}
-+	} else if (OCTEON_IS_MODEL(OCTEON_CNF71XX)) {
-+		if (interface == 0) {
-+			union cvmx_mio_qlmx_cfg qlm_cfg;
-+			qlm_cfg.u64 = cvmx_read_csr(CVMX_MIO_QLMX_CFG(0));
-+			if (qlm_cfg.s.qlm_cfg == 2)
-+				return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+		}
-+		return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+	}
-+
-+	if (interface == 1 && OCTEON_IS_MODEL(OCTEON_CN63XX))
-+		return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+	mode.u64 = cvmx_read_csr(CVMX_GMXX_INF_MODE(interface));
-+
-+	if (OCTEON_IS_MODEL(OCTEON_CN63XX)) {
-+		switch (mode.cn63xx.mode) {
-+		case 0:
-+			return CVMX_HELPER_INTERFACE_MODE_SGMII;
-+		case 1:
-+			return CVMX_HELPER_INTERFACE_MODE_XAUI;
-+		default:
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+		}
-+	} else {
-+		if (!mode.s.en)
-+			return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+		if (mode.s.type)
-+			return CVMX_HELPER_INTERFACE_MODE_GMII;
-+		else
-+			return CVMX_HELPER_INTERFACE_MODE_RGMII;
-+	}
-+}
-+
-+/**
-  * Get the operating mode of an interface. Depending on the Octeon
-  * chip and configuration, this function returns an enumeration
-  * of the type of packet I/O supported by an interface.
-@@ -118,6 +270,20 @@ EXPORT_SYMBOL_GPL(cvmx_helper_ports_on_i
- cvmx_helper_interface_mode_t cvmx_helper_interface_get_mode(int interface)
- {
- 	union cvmx_gmxx_inf_mode mode;
-+
-+	if (interface < 0 ||
-+	    interface >= cvmx_helper_get_number_of_interfaces())
-+		return CVMX_HELPER_INTERFACE_MODE_DISABLED;
-+
-+	/*
-+	 * Octeon II models
-+	 */
-+	if (OCTEON_IS_MODEL(OCTEON_CN6XXX) || OCTEON_IS_MODEL(OCTEON_CNF71XX))
-+		return __cvmx_get_mode_octeon2(interface);
-+
-+	/*
-+	 * Octeon and Octeon Plus models
-+	 */
- 	if (interface == 2)
- 		return CVMX_HELPER_INTERFACE_MODE_NPI;
- 
diff --git a/target/linux/octeon/patches-3.14/0011-MIPS-Octeon-Add-twsi-interrupt-initialization-for-OC.patch b/target/linux/octeon/patches-3.14/0011-MIPS-Octeon-Add-twsi-interrupt-initialization-for-OC.patch
deleted file mode 100644
index 382410f239..0000000000
--- a/target/linux/octeon/patches-3.14/0011-MIPS-Octeon-Add-twsi-interrupt-initialization-for-OC.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From a53825ef4e9b2f42a21ad2b903f4d0ce691a5d63 Mon Sep 17 00:00:00 2001
-From: Eunbong Song <eunb.song@samsung.com>
-Date: Tue, 22 Apr 2014 06:16:15 +0000
-Subject: [PATCH] MIPS: Octeon: Add twsi interrupt initialization for OCTEON
- 3XXX, 5XXX, 63XX
-
-In octeon_3xxx.dts file, there is a definiton for twsi/twsi2 interrupts.
-But there is no code for initialization of this interrupts. This patch adds
-code for initialization of twsi interrupts.
-
-Signed-off-by: Eunbong Song <eunb.song@samsung.com>
-Cc: linux-kernel@vger.kernel.org
-Cc: linux-mips@linux-mips.org
-Patchwork: https://patchwork.linux-mips.org/patch/6816/
-Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
----
- arch/mips/cavium-octeon/octeon-irq.c           | 2 ++
- arch/mips/include/asm/mach-cavium-octeon/irq.h | 2 ++
- 2 files changed, 4 insertions(+)
-
---- a/arch/mips/cavium-octeon/octeon-irq.c
-+++ b/arch/mips/cavium-octeon/octeon-irq.c
-@@ -1260,11 +1260,13 @@ static void __init octeon_irq_init_ciu(v
- 	for (i = 0; i < 4; i++)
- 		octeon_irq_force_ciu_mapping(ciu_domain, i + OCTEON_IRQ_PCI_MSI0, 0, i + 40);
- 
-+	octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_TWSI, 0, 45);
- 	octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_RML, 0, 46);
- 	for (i = 0; i < 4; i++)
- 		octeon_irq_force_ciu_mapping(ciu_domain, i + OCTEON_IRQ_TIMER0, 0, i + 52);
- 
- 	octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_USB0, 0, 56);
-+	octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_TWSI2, 0, 59);
- 
- 	/* CIU_1 */
- 	for (i = 0; i < 16; i++)
---- a/arch/mips/include/asm/mach-cavium-octeon/irq.h
-+++ b/arch/mips/include/asm/mach-cavium-octeon/irq.h
-@@ -35,6 +35,8 @@ enum octeon_irq {
- 	OCTEON_IRQ_PCI_MSI2,
- 	OCTEON_IRQ_PCI_MSI3,
- 
-+	OCTEON_IRQ_TWSI,
-+	OCTEON_IRQ_TWSI2,
- 	OCTEON_IRQ_RML,
- 	OCTEON_IRQ_TIMER0,
- 	OCTEON_IRQ_TIMER1,
diff --git a/target/linux/octeon/patches-3.14/100-ubnt_edgerouter2_support.patch b/target/linux/octeon/patches-3.14/100-ubnt_edgerouter2_support.patch
deleted file mode 100644
index 7891e7129a..0000000000
--- a/target/linux/octeon/patches-3.14/100-ubnt_edgerouter2_support.patch
+++ /dev/null
@@ -1,31 +0,0 @@
---- a/arch/mips/include/asm/octeon/cvmx-bootinfo.h
-+++ b/arch/mips/include/asm/octeon/cvmx-bootinfo.h
-@@ -228,6 +228,8 @@ enum cvmx_board_types_enum {
- 	 */
- 	CVMX_BOARD_TYPE_CUST_PRIVATE_MIN = 20001,
- 	CVMX_BOARD_TYPE_UBNT_E100 = 20002,
-+	CVMX_BOARD_TYPE_UBNT_E200 = 20003,
-+	CVMX_BOARD_TYPE_UBNT_E220 = 20005,
- 	CVMX_BOARD_TYPE_CUST_PRIVATE_MAX = 30000,
- 
- 	/* The remaining range is reserved for future use. */
-@@ -327,6 +329,8 @@ static inline const char *cvmx_board_typ
- 		    /* Customer private range */
- 		ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_PRIVATE_MIN)
- 		ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_UBNT_E100)
-+		ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_UBNT_E200)
-+		ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_UBNT_E220)
- 		ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_PRIVATE_MAX)
- 	}
- 	return "Unsupported Board";
---- a/arch/mips/cavium-octeon/executive/cvmx-helper-board.c
-+++ b/arch/mips/cavium-octeon/executive/cvmx-helper-board.c
-@@ -186,6 +186,8 @@ int cvmx_helper_board_get_mii_address(in
- 			return 7 - ipd_port;
- 		else
- 			return -1;
-+	case CVMX_BOARD_TYPE_UBNT_E200:
-+		return -1;
- 	}
- 
- 	/* Some unknown board. Somebody forgot to update this function... */
diff --git a/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch b/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch
deleted file mode 100644
index 1771fba517..0000000000
--- a/target/linux/octeon/patches-3.14/110-er200-ethernet_probe_order.patch
+++ /dev/null
@@ -1,34 +0,0 @@
---- a/drivers/staging/octeon/ethernet.c
-+++ b/drivers/staging/octeon/ethernet.c
-@@ -624,6 +624,7 @@ static int cvm_oct_probe(struct platform
- 	int interface;
- 	int fau = FAU_NUM_PACKET_BUFFERS_TO_FREE;
- 	int qos;
-+	int i;
- 	struct device_node *pip;
- 
- 	octeon_mdiobus_force_mod_depencency();
-@@ -707,13 +708,19 @@ static int cvm_oct_probe(struct platform
- 	}
- 
- 	num_interfaces = cvmx_helper_get_number_of_interfaces();
--	for (interface = 0; interface < num_interfaces; interface++) {
--		cvmx_helper_interface_mode_t imode =
--		    cvmx_helper_interface_get_mode(interface);
--		int num_ports = cvmx_helper_ports_on_interface(interface);
-+	for (i = 0; i < num_interfaces; i++) {
-+		cvmx_helper_interface_mode_t imode;
-+		int interface;
-+		int num_ports;
- 		int port;
- 		int port_index;
- 
-+		interface = i;
-+		if (cvmx_sysinfo_get()->board_type == CVMX_BOARD_TYPE_UBNT_E200)
-+			interface = num_interfaces - (i + 1);
-+
-+		num_ports = cvmx_helper_ports_on_interface(interface);
-+		imode = cvmx_helper_interface_get_mode(interface);
- 		for (port_index = 0,
- 		     port = cvmx_helper_get_ipd_port(interface, 0);
- 		     port < cvmx_helper_get_ipd_port(interface, num_ports);
diff --git a/target/linux/octeon/patches-3.14/120-octeon_platform_usb.patch b/target/linux/octeon/patches-3.14/120-octeon_platform_usb.patch
deleted file mode 100644
index 7cffaf621f..0000000000
--- a/target/linux/octeon/patches-3.14/120-octeon_platform_usb.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- a/arch/mips/cavium-octeon/octeon-platform.c
-+++ b/arch/mips/cavium-octeon/octeon-platform.c
-@@ -82,7 +82,7 @@ static int __init octeon_ehci_device_ini
- 	};
- 
- 	/* Only Octeon2 has ehci/ohci */
--	if (!OCTEON_IS_MODEL(OCTEON_CN63XX))
-+	if (!OCTEON_IS_MODEL(OCTEON_CN6XXX))
- 		return 0;
- 
- 	if (octeon_is_simulation() || usb_disabled())
-@@ -131,7 +131,7 @@ static int __init octeon_ohci_device_ini
- 	};
- 
- 	/* Only Octeon2 has ehci/ohci */
--	if (!OCTEON_IS_MODEL(OCTEON_CN63XX))
-+	if (!OCTEON_IS_MODEL(OCTEON_CN6XXX))
- 		return 0;
- 
- 	if (octeon_is_simulation() || usb_disabled())