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-rw-r--r--target/linux/lantiq/image/Makefile2
-rw-r--r--target/linux/lantiq/patches/101-header.patch29
-rw-r--r--target/linux/lantiq/patches/104-board_xway.patch58
-rw-r--r--target/linux/lantiq/patches/110-machine.patch12
-rw-r--r--target/linux/lantiq/patches/260-pci.patch154
-rw-r--r--target/linux/lantiq/patches/400-mach-arv45xx.patch97
-rw-r--r--target/linux/lantiq/patches/700-dwc_otg.patch8
-rw-r--r--target/linux/lantiq/patches/900-pci_ath5k_hook.patch40
-rw-r--r--target/linux/lantiq/xway/config-default3
9 files changed, 258 insertions, 145 deletions
diff --git a/target/linux/lantiq/image/Makefile b/target/linux/lantiq/image/Makefile
index ee1f86dd45e..71d09204ce0 100644
--- a/target/linux/lantiq/image/Makefile
+++ b/target/linux/lantiq/image/Makefile
@@ -60,6 +60,7 @@ define Image/BuildKernel
$(call Image/BuildKernel/Template,EASY50712,$(xway_cmdline))
$(call Image/BuildKernel/Template,EASY50812,$(xway_cmdline))
$(call Image/BuildKernel/Template,ARV452,$(xway_cmdline))
+ $(call Image/BuildKernel/Template,ARV752DPW22,$(xway_cmdline))
$(call Image/BuildKernel/Template,NONE)
endef
@@ -68,6 +69,7 @@ define Image/Build
$(call Image/Build/$(1),$(1),EASY50712)
$(call Image/Build/$(1),$(1),EASY50812)
$(call Image/Build/$(1),$(1),ARV452)
+ $(call Image/Build/$(1),$(1),ARV752DPW22)
$(call Image/Build/$(1),$(1),NONE)
$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(1).rootfs
endef
diff --git a/target/linux/lantiq/patches/101-header.patch b/target/linux/lantiq/patches/101-header.patch
index 3d0caf2f16a..28a44a7425e 100644
--- a/target/linux/lantiq/patches/101-header.patch
+++ b/target/linux/lantiq/patches/101-header.patch
@@ -97,7 +97,7 @@
+#endif
--- /dev/null
+++ b/arch/mips/include/asm/mach-lantiq/lantiq_platform.h
-@@ -0,0 +1,36 @@
+@@ -0,0 +1,51 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -122,15 +122,30 @@
+ int mii_mode;
+};
+
-+/* struct used to pass info to the pci core */
-+enum {
-+ PCI_CLOCK_INT = 0,
-+ PCI_CLOCK_EXT
-+};
++#define PCI_EXIN0 0x0001
++#define PCI_EXIN1 0x0002
++#define PCI_EXIN2 0x0004
++#define PCI_EXIN_SHIFT 0
++
++#define PCI_GNT1 0x0008
++#define PCI_GNT2 0x0010
++#define PCI_GNT3 0x0020
++#define PCI_GNT_SHIFT 3
++
++#define PCI_REQ1 0x0040
++#define PCI_REQ2 0x0080
++#define PCI_REQ3 0x0100
++#define PCI_REQ_SHIFT 6
++
++#define PCI_CLOCK_INT 0
++#define PCI_CLOCK_EXT 1
+
+struct lq_pci_data {
+ int clock;
-+ int req_mask;
++ int gpio;
++ int irq[16];
+};
+
++extern int (*ifxmips_pci_plat_dev_init)(struct pci_dev *dev);
++
+#endif
diff --git a/target/linux/lantiq/patches/104-board_xway.patch b/target/linux/lantiq/patches/104-board_xway.patch
index 1aaeab63e1f..e70ff800740 100644
--- a/target/linux/lantiq/patches/104-board_xway.patch
+++ b/target/linux/lantiq/patches/104-board_xway.patch
@@ -23,7 +23,7 @@
+endif
--- /dev/null
+++ b/arch/mips/lantiq/xway/gpio_ebu.c
-@@ -0,0 +1,107 @@
+@@ -0,0 +1,116 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -54,13 +54,9 @@
+}
+
+static void
-+lq_ebu_set(struct gpio_chip *chip, unsigned offset, int value)
++lq_ebu_apply(void)
+{
+ unsigned long flags;
-+ if(value)
-+ shadow |= (1 << offset);
-+ else
-+ shadow &= ~(1 << offset);
+ spin_lock_irqsave(&ebu_lock, flags);
+ lq_w32(LQ_EBU_BUSCON, LQ_EBU_BUSCON1);
+ *((__u16*)virt) = shadow;
@@ -68,6 +64,16 @@
+ spin_unlock_irqrestore(&ebu_lock, flags);
+}
+
++static void
++lq_ebu_set(struct gpio_chip *chip, unsigned offset, int value)
++{
++ if(value)
++ shadow |= (1 << offset);
++ else
++ shadow &= ~(1 << offset);
++ lq_ebu_apply();
++}
++
+static struct gpio_chip
+lq_ebu_chip =
+{
@@ -108,7 +114,10 @@
+
+ ret = gpiochip_add(&lq_ebu_chip);
+ if (!ret)
++ {
++ lq_ebu_apply();
+ return 0;
++ }
+
+err_release_mem_region:
+ release_mem_region(res->start, resource_size(res));
@@ -130,7 +139,7 @@
+ return platform_driver_register(&lq_ebu_driver);
+}
+
-+arch_initcall(init_lq_ebu);
++postcore_initcall(init_lq_ebu);
--- /dev/null
+++ b/arch/mips/lantiq/xway/gpio_leds.c
@@ -0,0 +1,161 @@
@@ -294,10 +303,10 @@
+ return ret;
+}
+
-+arch_initcall(init_lq_stp);
++postcore_initcall(init_lq_stp);
--- /dev/null
+++ b/arch/mips/lantiq/xway/mach-easy4010.c
-@@ -0,0 +1,79 @@
+@@ -0,0 +1,82 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -353,7 +362,10 @@
+
+static struct lq_pci_data lq_pci_data = {
+ .clock = PCI_CLOCK_INT,
-+ .req_mask = 0xf,
++ .gpio = PCI_GNT1 | PCI_REQ1,
++ .irq = {
++ [14] = INT_NUM_IM0_IRL0 + 22,
++ },
+};
+
+static struct lq_eth_data lq_eth_data = {
@@ -379,7 +391,7 @@
+ easy4010_init);
--- /dev/null
+++ b/arch/mips/lantiq/xway/mach-easy50712.c
-@@ -0,0 +1,79 @@
+@@ -0,0 +1,82 @@
+/*
generated by cgit v1.2.3 (git 2.25.1) at 2026-02-20 00:50:39 +0000
='ctx'> +static struct lq_pci_data lq_pci_data = {
+ .clock = PCI_CLOCK_INT,
-+ .req_mask = 0xf,
++ .gpio = PCI_GNT1 | PCI_REQ1,
++ .irq = {
++ [14] = INT_NUM_IM0_IRL0 + 22,
++ },
+};
+
+static struct lq_eth_data lq_eth_data = {
@@ -461,7 +476,7 @@
+ easy50712_init);
--- /dev/null
+++ b/arch/mips/lantiq/xway/mach-easy50812.c
-@@ -0,0 +1,78 @@
+@@ -0,0 +1,81 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -517,7 +532,10 @@
+
+static struct lq_pci_data lq_pci_data = {
+ .clock = PCI_CLOCK_INT,
-+ .req_mask = 0xf,
++ .gpio = PCI_GNT1 | PCI_REQ1,
++ .irq = {
++ [14] = INT_NUM_IM0_IRL0 + 22,
++ },
+};
+
+static struct lq_eth_data lq_eth_data = {
@@ -878,7 +896,7 @@
+}
--- /dev/null
+++ b/arch/mips/lantiq/xway/devices.h
-@@ -0,0 +1,24 @@
+@@ -0,0 +1,25 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -891,6 +909,7 @@
+#define _LQ_DEVICES_H__
+
+#include <lantiq_platform.h>
++#include <xway_irq.h>
+
+extern void __init lq_register_gpio(void);
+extern void __init lq_register_gpio_stp(void);
@@ -2867,7 +2886,7 @@
+
--- /dev/null
+++ b/arch/mips/lantiq/xway/gpio.c
-@@ -0,0 +1,203 @@
+@@ -0,0 +1,206 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -2944,7 +2963,10 @@
+ printk("failed to register %s gpio\n", name);
+ return -EBUSY;
+ }
-+ gpio_direction_output(pin, dir);
++ if(dir)
++ gpio_direction_output(pin, 1);
++ else
++ gpio_direction_input(pin);
+ if(pin >= PINS_PER_PORT)
+ {
+ pin -= PINS_PER_PORT;
@@ -3070,7 +3092,7 @@
+ return ret;
+}
+
-+arch_initcall(lq_gpio_init);
++postcore_initcall(lq_gpio_init);
--- /dev/null
+++ b/arch/mips/lantiq/xway/reset.c
@@ -0,0 +1,53 @@
diff --git a/target/linux/lantiq/patches/110-machine.patch b/target/linux/lantiq/patches/110-machine.patch
index 9d0b7b71c8e..cf4652ec22f 100644
--- a/target/linux/lantiq/patches/110-machine.patch
+++ b/target/linux/lantiq/patches/110-machine.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/lantiq/setup.c
+++ b/arch/mips/lantiq/setup.c
-@@ -13,7 +13,8 @@
+@@ -12,7 +12,8 @@
#include <linux/ioport.h>
#include <lantiq.h>
@@ -10,7 +10,15 @@
void __init
plat_mem_setup(void)
-@@ -46,3 +47,25 @@ plat_mem_setup(void)
+@@ -31,6 +32,7 @@
+ ioport_resource.end = IOPORT_RESOURCE_END;
+ iomem_resource.start = IOMEM_RESOURCE_START;
+ iomem_resource.end = IOMEM_RESOURCE_END;
++ set_io_port_base((unsigned long) KSEG1);
+
+ while (*envp)
+ {
+@@ -45,3 +47,25 @@
memsize *= 1024 * 1024;
add_memory_region(0x00000000, memsize, BOOT_MEM_RAM);
}
diff --git a/target/linux/lantiq/patches/260-pci.patch b/target/linux/lantiq/patches/260-pci.patch
index d086b25e8b9..e9a66c79c07 100644
--- a/target/linux/lantiq/patches/260-pci.patch
+++ b/target/linux/lantiq/patches/260-pci.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/pci/Makefile
+++ b/arch/mips/pci/Makefile
-@@ -55,6 +55,7 @@ obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capc
+@@ -55,6 +55,7 @@
obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o
obj-$(CONFIG_MIKROTIK_RB532) += pci-rc32434.o ops-rc32434.o fixup-rc32434.o
obj-$(CONFIG_CPU_CAVIUM_OCTEON) += pci-octeon.o pcie-octeon.o
@@ -140,7 +140,7 @@
+}
--- /dev/null
+++ b/arch/mips/pci/pci-lantiq.c
-@@ -0,0 +1,293 @@
+@@ -0,0 +1,305 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -181,19 +181,19 @@
+#define PCI_CR_FCI_ADDR_MAP6 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00D8))
+#define PCI_CR_FCI_ADDR_MAP7 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00DC))
+#define PCI_CR_CLK_CTRL ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0000))
++#define PCI_CR_PCI_IRM ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0028))
+#define PCI_CR_PCI_MOD ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0030))
+#define PCI_CR_PC_ARB ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0080))
+#define PCI_CR_FCI_ADDR_MAP11hg ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00E4))
+#define PCI_CR_BAR11MASK ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0044))
+#define PCI_CR_BAR12MASK ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0048))
+#define PCI_CR_BAR13MASK ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x004C))
-+#define PCI_CS_BASE_ADDR1 ((u32 *)(PCI_CS_PR_BASE_ADDR + 0x0010))
+#define PCI_CR_PCI_ADDR_MAP11 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0064))
+#define PCI_CR_FCI_BURST_LENGTH ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00E8))
+#define PCI_CR_PCI_EOI ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x002C))
+
-+
+#define PCI_CS_STS_CMD ((u32 *)(PCI_CS_PR_BASE_ADDR + 0x0004))
++#define PCI_CS_BASE_ADDR1 ((u32 *)(PCI_CS_PR_BASE_ADDR + 0x0010))
+
+#define PCI_MASTER0_REQ_MASK_2BITS 8
+#define PCI_MASTER1_REQ_MASK_2BITS 10
@@ -210,10 +210,14 @@
+
+u32 lq_pci_mapped_cfg;
+
++int (*lqpci_plat_dev_init)(struct pci_dev *dev) = NULL;
++
+/* Since the PCI REQ pins can be reused for other functionality, make it possible
+ to exclude those from interpretation by the PCI controller */
+static int lq_pci_req_mask = 0xf;
+
++static int *lq_pci_irq_map;
++
+struct pci_ops lq_pci_ops =
+{
+ .read = lq_pci_read_config_dword,
@@ -248,26 +252,9 @@
+int
+pcibios_plat_dev_init(struct pci_dev *dev)
+{
-+ u8 pin;
++ if (lqpci_plat_dev_init)
++ return lqpci_plat_dev_init(dev);
+
-+ pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
-+ switch(pin)
-+ {
-+ case 0:
-+ break;
-+ case 1:
-+ //falling edge level triggered:0x4, low level:0xc, rising edge:0x2
-+ lq_w32(lq_r32(LQ_EBU_PCC_CON) | 0xc, LQ_EBU_PCC_CON);
-+ lq_w32(lq_r32(LQ_EBU_PCC_IEN) | 0x10, LQ_EBU_PCC_IEN);
-+ break;
-+ case 2:
-+ case 3:
-+ case 4:
-+ printk ("WARNING: interrupt pin %d not supported yet!\n", pin);
-+ default:
-+ printk ("WARNING: invalid interrupt pin %d\n", pin);
-+ return 1;
-+ }
+ return 0;
+}
+
@@ -283,13 +270,63 @@
+ return bar11mask;
+}
+
++struct ltq_pci_gpio_map {
++ int pin;
++ int alt0;
++ int alt1;
++ int dir;
++ char *name;
++};
++
++static struct ltq_pci_gpio_map gmap[] = {
++ { 0, 1, 0, 0, "pci-exin0" },
++ { 1, 1, 0, 0, "pci-exin1" },
++ { 2, 1, 0, 0, "pci-exin2" },
++ { 30, 1, 0, 1, "pci-gnt1" },
++ { 23, 1, 0, 1, "pci-gnt2" },
++ { 19, 1, 0, 1, "pci-gnt3" },
++ { 29, 1, 0, 0, "pci-req1" },
++ { 31, 1, 0, 0, "pci-req2" },
++ { 3, 1, 0, 0, "pci-req3" },
++};
++
+static void
-+lq_pci_setup_clk(int external_clock)
++lq_pci_setup_gpio(int gpio)
++{
++ int i;
++ for (i = 0; i < ARRAY_SIZE(gmap); i++)
++ {
++ if(gpio & (1 << i))
++ {
++ lq_gpio_request(gmap[i].pin, gmap[i].alt0,
++ gmap[i].alt1, gmap[i].dir, gmap[i].name);
++ }
++ }
++ lq_w32(lq_r32((u32*)0xBF101000) | 0x60, (u32*)0xBF101000);
++ lq_w32(lq_r32((u32*)0xBF101004) & ~2, (u32*)0xBF101004);
++ lq_w32(lq_r32((u32*)0xBF10100C) | 2, (u32*)0xBF10100C);
++ for(i = 0; i < 3; i++)
++ {
++ if(gpio & (1 << i))
++ {
++ lq_w32(lq_r32((u32*)0xBF101000) | (0x6 << (i * 4)), (u32*)0xBF101000);
++ lq_w32(lq_r32((u32*)0xBF101004) & ~(1 << i), (u32*)0xBF101004);
++ lq_w32(lq_r32((u32*)0xBF10100C) | (1 << i), (u32*)0xBF10100C);
++ }
++ }
++ lq_gpio_request(21, 0, 0, 1, "pci-reset");
++ lq_pci_req_mask = (gpio >> PCI_REQ_SHIFT) & 0x7;
++}
++
++static int __init
++lq_pci_startup(struct lq_pci_data *conf)
+{
++ u32 temp_buffer;
++
+ /* set clock to 33Mhz */
+ lq_w32(lq_r32(LQ_CGU_IFCCR) & ~0xf00000, LQ_CGU_IFCCR);
+ lq_w32(lq_r32(LQ_CGU_IFCCR) | 0x800000, LQ_CGU_IFCCR);
-+ if (external_clock)
++ if (conf->clock == PCI_CLOCK_EXT)
+ {
+ lq_w32(lq_r32(LQ_CGU_IFCCR) & ~(1 << 16), LQ_CGU_IFCCR);
+ lq_w32((1 << 30), LQ_CGU_PCICR);
@@ -297,28 +334,9 @@
+ lq_w32(lq_r32(LQ_CGU_IFCCR) | (1 << 16), LQ_CGU_IFCCR);
+ lq_w32((1 << 31) | (1 << 30), LQ_CGU_PCICR);
+ }
-+}
-+
-+static void
-+lq_pci_setup_gpio(void)
-+{
-+ /* PCI reset line is gpio driven */
-+ lq_gpio_request(21, 0, 0, 1, "pci-reset");
-+
-+ /* PCI_REQ line */
-+ lq_gpio_request(29, 1, 0, 0, "pci-req");
-+
-+ /* PCI_GNT line */
-+ lq_gpio_request(30, 1, 0, 1, "pci-gnt");
-+}
-+
-+static int __init
-+lq_pci_startup(void)
-+{
-+ u32 temp_buffer;
+
+ /* setup pci clock and gpis used by pci */
-+ lq_pci_setup_gpio();
++ lq_pci_setup_gpio(conf->gpio);
+
+ /* enable auto-switching between PCI and EBU */
+ lq_w32(0xa, PCI_CR_CLK_CTRL);
@@ -331,7 +349,8 @@
+
+ /* enable external 2 PCI masters */
+ temp_buffer = lq_r32(PCI_CR_PC_ARB);
-+ temp_buffer &= (~(lq_pci_req_mask << 16));
++ temp_buffer &= (~((lq_pci_req_mask & 0xf) << 16));
++
+ /* enable internal arbiter */
+ temp_buffer |= (1 << INTERNAL_ARB_ENABLE_BIT);
+ /* enable internal PCI master reqest */
@@ -355,22 +374,28 @@
+ lq_w32(0x19800000, PCI_CR_FCI_ADDR_MAP6);
+ lq_w32(0x19c00000, PCI_CR_FCI_ADDR_MAP7);
+ lq_w32(0x1ae00000, PCI_CR_FCI_ADDR_MAP11hg);
++
+ lq_w32(lq_calc_bar11mask(), PCI_CR_BAR11MASK);
+ lq_w32(0, PCI_CR_PCI_ADDR_MAP11);
+ lq_w32(0, PCI_CS_BASE_ADDR1);
-+#ifdef CONFIG_SWAP_IO_SPACE
++
+ /* both TX and RX endian swap are enabled */
+ lq_w32(lq_r32(PCI_CR_PCI_EOI) | 3, PCI_CR_PCI_EOI);
+ wmb ();
-+#endif
++
+ /*TODO: disable BAR2 & BAR3 - why was this in the origianl infineon code */
+ lq_w32(lq_r32(PCI_CR_BAR12MASK) | 0x80000000, PCI_CR_BAR12MASK);
+ lq_w32(lq_r32(PCI_CR_BAR13MASK) | 0x80000000, PCI_CR_BAR13MASK);
-+ /*use 8 dw burst length */
++
++ /* use 8 dw burst length */
+ lq_w32(0x303, PCI_CR_FCI_BURST_LENGTH);
+ lq_w32(lq_r32(PCI_CR_PCI_MOD) | (1 << 24), PCI_CR_PCI_MOD);
+ wmb();
+
++ /* setup irq line */
++ lq_w32(lq_r32(LQ_EBU_PCC_CON) | 0xc, LQ_EBU_PCC_CON);
++ lq_w32(lq_r32(LQ_EBU_PCC_IEN) | 0x10, LQ_EBU_PCC_IEN);
++
+ /* toggle reset pin */
+ __gpio_set_value(21, 0);
+ wmb();
@@ -381,18 +406,10 @@
+
+int __init
+pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin){
-+ switch(slot)
-+ {
-+ case 13:
-+ /* IDSEL = AD29 --> USB Host Controller */
-+ return (INT_NUM_IM1_IRL0 + 17);
-+ case 14:
-+ /* IDSEL = AD30 --> mini PCI connector */
-+ return (INT_NUM_IM0_IRL0 + 22);
-+ default:
-+ printk("lq_pci: no IRQ found for slot %d, pin %d\n", slot, pin);
-+ return 0;
-+ }
++ if(lq_pci_irq_map[slot])
++ return lq_pci_irq_map[slot];
++ printk("lq_pci: trying to map irq for unknown slot %d\n", slot);
++ return 0;
+}
+
+static int
@@ -400,17 +417,12 @@
+{
+ struct lq_pci_data *lq_pci_data = (struct lq_pci_data*) pdev->dev.platform_data;
+ extern int pci_probe_only;
-+
+ pci_probe_only = 0;
-+ lq_pci_req_mask = lq_pci_data->req_mask;
-+ lq_pci_setup_clk(lq_pci_data->clock);
-+
-+ lq_pci_startup();
-+ lq_pci_mapped_cfg =
-+ (u32)ioremap_nocache(LQ_PCI_CFG_BASE, LQ_PCI_CFG_BASE);
-+ lq_pci_controller.io_map_base =
-+ (unsigned long)ioremap(LQ_PCI_IO_BASE, LQ_PCI_IO_SIZE - 1);
-+
++ lq_pci_irq_map = lq_pci_data->irq;
++ lq_pci_startup(lq_pci_data);
++ lq_pci_mapped_cfg =
++ (u32)ioremap_nocache(LQ_PCI_CFG_BASE, LQ_PCI_CFG_SIZE);
++ lq_pci_controller.io_map_base = mips_io_port_base + LQ_PCI_IO_BASE;
+ register_pci_controller(&lq_pci_controller);
+ return 0;
+}
diff --git a/target/linux/lantiq/patches/400-mach-arv45xx.patch b/target/linux/lantiq/patches/400-mach-arv45xx.patch
index 643a0f7ae13..b778a5bbffc 100644
--- a/target/linux/lantiq/patches/400-mach-arv45xx.patch
+++ b/target/linux/lantiq/patches/400-mach-arv45xx.patch
@@ -1,12 +1,13 @@
--- a/arch/mips/include/asm/mach-lantiq/machine.h
+++ b/arch/mips/include/asm/mach-lantiq/machine.h
-@@ -11,4 +11,7 @@
+@@ -11,4 +11,8 @@
LANTIQ_MACH_EASY4010, /* Twinpass evalkit */
LANTIQ_MACH_EASY50712, /* Danube evalkit */
LANTIQ_MACH_EASY50812, /* AR9 eval board */
+ LANTIQ_MACH_ARV4518, /* Airties WAV-221, SMC-7908A-ISP */
+ LANTIQ_MACH_ARV452, /* Airties WAV-281, Arcor EasyboxA800 */
+ LANTIQ_MACH_ARV4525, /* Speedport W502V */
++ LANTIQ_MACH_ARV752DPW22, /* Arcor easybox a803 */
};
--- a/arch/mips/lantiq/xway/Kconfig
+++ b/arch/mips/lantiq/xway/Kconfig
@@ -30,7 +31,7 @@
+obj-$(CONFIG_LANTIQ_MACH_ARV45XX) += mach-arv45xx.o
--- /dev/null
+++ b/arch/mips/lantiq/xway/mach-arv45xx.c
-@@ -0,0 +1,178 @@
+@@ -0,0 +1,268 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
@@ -58,6 +59,7 @@
+#include "devices.h"
+
+#define ARV452_LATCH_SWITCH (1 << 10)
++#define ARV752DPW22_LATCH_DEFAULT (2)
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition arv45xx_partitions[] =
@@ -92,9 +94,43 @@
+#endif
+};
+
++static struct mtd_partition arv75xx_partitions[] =
++{
++ {
++ .name = "uboot",
++ .offset = 0x0,
++ .size = 0x40000,
++ },
++ {
++ .name = "uboot_env",
++ .offset = 0x40000,
++ .size = 0x10000,
++ },
++ {
++ .name = "linux",
++ .offset = 0x50000,
++ .size = 0x7a0000,
++ },
++ {
++ .name = "board_config",
++ .offset = 0x7f0000,
++ .size = 0x10000,
++ },
++};
++
++static struct physmap_flash_data arv75xx_flash_data = {
++#ifdef CONFIG_MTD_PARTITIONS
++ .nr_parts = ARRAY_SIZE(arv75xx_partitions),
++ .parts = arv75xx_partitions,
++#endif
++};
++
+static struct lq_pci_data lq_pci_data = {
+ .clock = PCI_CLOCK_EXT,
-+ .req_mask = 0xf,
++ .gpio = PCI_GNT1 | PCI_REQ1,
++ .irq = {
++ [14] = INT_NUM_IM0_IRL0 + 22,
++ },
+};
+
+static struct lq_eth_data lq_eth_data = {
@@ -144,6 +180,25 @@
+ { .name = "soc:green:online", .gpio = 9, .active_low = 1, },
+};
+
++static struct gpio_led
++arv752dpw22_leds_gpio[] __initdata = {
++ { .name = "soc:blue:power", .gpio = 3, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:red:internet", .gpio = 5, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:red:power", .gpio = 6, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:red:wps", .gpio = 8, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:red:fxo", .gpio = 35, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:red:voice", .gpio = 36, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:usb", .gpio = 37, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:wlan", .gpio = 38, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:wlan1", .gpio = 39, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:blue:wlan", .gpio = 40, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:blue:wlan1", .gpio = 41, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:eth1", .gpio = 43, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:eth2", .gpio = 44, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:eth3", .gpio = 45, .active_low = 1, .default_trigger = "default-on" },
++ { .name = "soc:green:eth4", .gpio = 46, .active_low = 1, .default_trigger = "default-on", },
++};
++
+static void
+arv45xx_register_ethernet(void)
+{
@@ -153,6 +208,15 @@
+ lq_register_ethernet(&lq_eth_data);
+}
+
++static void
++arv75xx_register_ethernet(void)
++{
++#define ARV75XX_BRN_MAC 0x7f0016
++ memcpy_fromio(lq_eth_data.mac,
++ (void *)KSEG1ADDR(LQ_FLASH_START + ARV75XX_BRN_MAC), 6);
++ lq_register_ethernet(&lq_eth_data);
++}
++
+static void __init
+arv4518_init(void)
+{
@@ -209,3 +273,30 @@
+ "ARV4525",
+ "ARV4525 - Speedport W502V",
+ arv4525_init);
++
++static void __init
++arv752dpw22_init(void)
++{
++ lq_register_gpio();
++ lq_register_gpio_ebu(ARV752DPW22_LATCH_DEFAULT);
++ lq_register_asc(0);
++ lq_register_asc(1);
++ lq_register_gpio_leds(arv752dpw22_leds_gpio, ARRAY_SIZE(arv752dpw22_leds_gpio));
++ lq_register_nor(&arv75xx_flash_data);
++ lq_pci_data.irq[15] = (INT_NUM_IM2_IRL0 + 31);
++ lq_pci_data.gpio |= PCI_EXIN1 | PCI_REQ2;
++ lq_register_pci(&lq_pci_data);
++ lq_register_wdt();
++ arv75xx_register_ethernet();
++ gpio_request(32, "usb-power");
++ gpio_direction_output(32, 0);
++ mdelay(1);
++ __gpio_set_value(32, 1);
++ gpio_request(33, "relay");
++ gpio_direction_output(33, 1);
++}
++
++MIPS_MACHINE(LANTIQ_MACH_ARV752DPW22,
++ "ARV752DPW22",
++ "ARV752DPW22 - Arcor A803",
++ arv752dpw22_init);
diff --git a/target/linux/lantiq/patches/700-dwc_otg.patch b/target/linux/lantiq/patches/700-dwc_otg.patch
index 58a1a203ae5..b50970350e5 100644
--- a/target/linux/lantiq/patches/700-dwc_otg.patch
+++ b/target/linux/lantiq/patches/700-dwc_otg.patch
@@ -15580,7 +15580,7 @@
+xway_register_dwc(int pin)
+{
+ lq_enable_irq(resources[1].start);
-+ platform_dev.dev.platform_data = pin;
++ platform_dev.dev.platform_data = (void*) pin;
+ return platform_device_register(&platform_dev);
+}
--- /dev/null
@@ -15612,8 +15612,8 @@
+#include "dev-dwc_otg.h"
#define ARV452_LATCH_SWITCH (1 << 10)
-
-@@ -132,6 +133,7 @@
+ #define ARV752DPW22_LATCH_DEFAULT (2)
+@@ -195,6 +196,7 @@
lq_register_pci(&lq_pci_data);
lq_register_wdt();
arv45xx_register_ethernet();
@@ -15621,7 +15621,7 @@
}
MIPS_MACHINE(LANTIQ_MACH_ARV4518,
-@@ -151,6 +153,7 @@
+@@ -214,6 +216,7 @@
lq_register_pci(&lq_pci_data);
lq_register_wdt();
arv45xx_register_ethernet();
diff --git a/target/linux/lantiq/patches/900-pci_ath5k_hook.patch b/target/linux/lantiq/patches/900-pci_ath5k_hook.patch
deleted file mode 100644
index f01cadc85e5..00000000000
--- a/target/linux/lantiq/patches/900-pci_ath5k_hook.patch
+++ /dev/null
@@ -1,40 +0,0 @@
---- /dev/null
-+++ b/arch/mips/include/asm/mach-lantiq/pci.h
-@@ -0,0 +1,14 @@
-+/*
-+ * lantiq SoCs specific PCI definitions
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#ifndef __ASM_MACH_LANTIQ_PCI_H
-+#define __ASM_MACH_LANTIQ_PCI_H
-+
-+extern int (*ifxmips_pci_plat_dev_init)(struct pci_dev *dev);
-+
-+#endif
---- a/arch/mips/pci/pci-lantiq.c
-+++ b/arch/mips/pci/pci-lantiq.c
-@@ -68,6 +68,8 @@
-
- u32 lq_pci_mapped_cfg;
-
-+int (*lqpci_plat_dev_init)(struct pci_dev *dev) = NULL;
-+
- /* Since the PCI REQ pins can be reused for other functionality, make it possible
- to exclude those from interpretation by the PCI controller */
- static int lq_pci_req_mask = 0xf;
-@@ -126,6 +128,10 @@
- printk ("WARNING: invalid interrupt pin %d\n", pin);
- return 1;
- }
-+
-+ if (lqpci_plat_dev_init)
-+ return lqpci_plat_dev_init(dev);
-+
- return 0;
- }
-
-
diff --git a/target/linux/lantiq/xway/config-default b/target/linux/lantiq/xway/config-default
index 46cd6e778b6..30d0e3f9416 100644
--- a/target/linux/lantiq/xway/config-default
+++ b/target/linux/lantiq/xway/config-default
@@ -1,8 +1,10 @@
+CONFIG_AR8216_PHY=y
# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
# CONFIG_CRYPTO_HW is not set
CONFIG_HAVE_IDE=y
CONFIG_HW_HAS_PCI=y
CONFIG_IMAGE_CMDLINE_HACK=y
+# CONFIG_ISDN is not set
CONFIG_LANTIQ_ETOP=y
CONFIG_LANTIQ_MACH_ARV45XX=y
CONFIG_LANTIQ_MACH_EASY4010=y
@@ -15,6 +17,7 @@ CONFIG_LEDS_GPIO=y
# CONFIG_LOONGSON_MC146818 is not set
CONFIG_LOONGSON_UART_BASE=y
CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_RTL8306_PHY=y
CONFIG_SCSI_MOD=y
CONFIG_SOC_LANTIQ=y
CONFIG_SOC_LANTIQ_XWAY=y
generated by cgit v1.2.3 (git 2.25.1) at 2026-02-20 00:50:39 +0000