$(call Image/Build/$(1),$(1),ARV3527P)
endef
+define Image/BuildKernel/Profile/ARV4510PW
+ $(call Image/BuildKernel/Template,ARV4510PW,$(xway_cmdline))
+endef
+
+define Image/Build/Profile/ARV4510PW
+ $(call Image/Build/$(1),$(1),ARV4510PW)
+endef
+
define Image/BuildKernel/Profile/ARV4518PW
$(call Image/BuildKernel/Template,ARV4518PW,$(xway_cmdline))
endef
+ .set = lq_ebu_set,
+ .base = 32,
+ .ngpio = 16,
-+ .can_sleep = 1,
++ .can_sleep = 0,
+ .owner = THIS_MODULE,
+};
+
+ .set = lq_stp_set,
+ .base = 48,
+ .ngpio = 24,
-+ .can_sleep = 1,
++ .can_sleep = 0,
+ .owner = THIS_MODULE,
+};
+
+obj-$(CONFIG_MTD_LANTIQ) += lantiq.o
--- /dev/null
+++ b/drivers/mtd/maps/lantiq.c
-@@ -0,0 +1,173 @@
+@@ -0,0 +1,183 @@
+/*
+ * 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
+#include <linux/magic.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
++#include <linux/mtd/cfi.h>
+
+#include <lantiq.h>
+#include <lantiq_platform.h>
+#ifdef CONFIG_SOC_LANTIQ_XWAY
+#include <xway.h>
+#endif
++static int ltq_mtd_probing;
+
+static map_word
+lq_read16(struct map_info *map, unsigned long adr)
+ unsigned long flags;
+ map_word temp;
+ spin_lock_irqsave(&ebu_lock, flags);
-+ adr ^= 2;
++ if (ltq_mtd_probing)
++ adr ^= 2;
+ temp.x[0] = *((__u16 *)(map->virt + adr));
+ spin_unlock_irqrestore(&ebu_lock, flags);
+ return temp;
+{
+ unsigned long flags;
+ spin_lock_irqsave(&ebu_lock, flags);
-+ adr ^= 2;
++ if (ltq_mtd_probing)
++ adr ^= 2;
+ *((__u16 *)(map->virt + adr)) = d.x[0];
+ spin_unlock_irqrestore(&ebu_lock, flags);
+}
+ struct mtd_partition *parts = NULL;
+ struct resource *res = 0;
+ int nr_parts = 0;
++ struct cfi_private *cfi;
+
+#ifdef CONFIG_SOC_LANTIQ_XWAY
+ lq_w32(lq_r32(LQ_EBU_BUSCON0) & ~EBU_WRDIS, LQ_EBU_BUSCON0);
+ return -EIO;
+ }
+
++ ltq_mtd_probing = 1;
+ lq_mtd = (struct mtd_info *) do_map_probe("cfi_probe", &lq_map);
++ ltq_mtd_probing = 0;
+ if (!lq_mtd) {
+ iounmap(lq_map.virt);
+ dev_err(&pdev->dev, "probing failed\n");
+ }
+
+ lq_mtd->owner = THIS_MODULE;
++ cfi = lq_map.fldrv_priv;
++ cfi->addr_unlock1 ^= 1;
++ cfi->addr_unlock2 ^= 1;
+
+ nr_parts = parse_mtd_partitions(lq_mtd, part_probe_types, &parts, 0);
+ if (nr_parts > 0) {
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("John Crispin <blogic@openwrt.org>");
+MODULE_DESCRIPTION("Lantiq SoC NOR");
---- a/drivers/mtd/chips/cfi_cmdset_0001.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
-@@ -40,7 +40,11 @@
- /* #define CMDSET0001_DISABLE_WRITE_SUSPEND */
-
- // debugging, turns off buffer write mode if set to 1
--#define FORCE_WORD_WRITE 0
-+#ifdef CONFIG_LANTIQ
-+# define FORCE_WORD_WRITE 1
-+#else
-+# define FORCE_WORD_WRITE 0
-+#endif
-
- /* Intel chips */
- #define I82802AB 0x00ad
-@@ -1493,6 +1497,9 @@
- int ret=0;
-
- adr += chip->start;
-+#ifdef CONFIG_LANTIQ
-+ adr ^= 2;
-+#endif
-
- switch (mode) {
- case FL_WRITING:
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -39,7 +39,11 @@
- #include <linux/mtd/xip.h>
-
- #define AMD_BOOTLOC_BUG
--#define FORCE_WORD_WRITE 0
-+#ifdef CONFIG_LANTIQ
-+# define FORCE_WORD_WRITE 1
-+#else
-+# define FORCE_WORD_WRITE 0
-+#endif
-
- #define MAX_WORD_RETRIES 3
-
-@@ -1167,6 +1171,10 @@
-
- adr += chip->start;
-
-+#ifdef CONFIG_LANTIQ
-+ adr ^= 2;
-+#endif
-+
- mutex_lock(&chip->mutex);
- ret = get_chip(map, chip, adr, FL_WRITING);
- if (ret) {
+};
+
+static int
-+lq_wdt_ioctl(struct inode *inode, struct file *file,
++lq_wdt_ioctl(struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ int ret = -ENOTTY;
+}
--- /dev/null
+++ b/arch/mips/pci/pci-lantiq.c
-@@ -0,0 +1,302 @@
+@@ -0,0 +1,303 @@
+/*
+ * 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
+ lq_w32(lq_r32(LQ_EBU_PCC_IEN) | 0x10, LQ_EBU_PCC_IEN);
+
+ /* toggle reset pin */
-+ __gpio_set_value(21, 0);
++ gpio_set_value(21, 0);
+ wmb();
+ mdelay(1);
-+ __gpio_set_value(21, 1);
++ gpio_set_value(21, 1);
+ return 0;
+}
+
+int __init
+pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin){
++ printk("%s:%s[%d]%d %d\n", __FILE__, __func__, __LINE__, slot, pin);
+ 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);
+obj-$(CONFIG_LANTIQ_MACH_ARV45XX) += mach-arv45xx.o
--- /dev/null
+++ b/arch/mips/lantiq/xway/mach-arv45xx.c
-@@ -0,0 +1,504 @@
+@@ -0,0 +1,536 @@
+/*
+ * 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
+#include "dev-dwc_otg.h"
+
+#ifdef CONFIG_MTD_PARTITIONS
++static struct mtd_partition arv4510_partitions[] =
++{
++ {
++ .name = "uboot",
++ .offset = 0x0,
++ .size = 0x20000,
++ },
++ {
++ .name = "uboot_env",
++ .offset = 0x20000,
++ .size = 0x120000,
++ },
++ {
++ .name = "linux",
++ .offset = 0x40000,
++ .size = 0xfa0000,
++ },
++ {
++ .name = "board_config",
++ .offset = 0xfe0000,
++ .size = 0x20000,
++ },
++};
++
+static struct mtd_partition arv45xx_partitions[] =
+{
+ {
+ .name = "uboot",
+ .offset = 0x0,
-+ .size = 0x10000,
++ .size = 0x20000,
+ },
+ {
+ .name = "uboot_env",
-+ .offset = 0x10000,
++ .offset = 0x20000,
+ .size = 0x10000,
+ },
+ {
+ .name = "linux",
-+ .offset = 0x20000,
-+ .size = 0x3d0000,
++ .offset = 0x30000,
++ .size = 0x3c0000,
+ },
+ {
+ .name = "board_config",
+
+#endif
+
++static struct physmap_flash_data arv4510_flash_data = {
++#ifdef CONFIG_MTD_PARTITIONS
++ .nr_parts = ARRAY_SIZE(arv4510_partitions),
++ .parts = arv4510_partitions,
++#endif
++};
++
+static struct physmap_flash_data arv45xx_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(arv45xx_partitions),
+ lq_register_gpio_leds(arv4510pw_leds_gpio, ARRAY_SIZE(arv4510pw_leds_gpio));
+ lq_register_asc(0);
+ lq_register_asc(1);
-+ lq_register_nor(&arv45xx_flash_data);
-+ lq_pci_data.irq[15] = (INT_NUM_IM2_IRL0 + 31);
-+ lq_pci_data.gpio |= PCI_EXIN1 | PCI_REQ2;
++ lq_register_nor(&arv4510_flash_data);
++ lq_pci_data.irq[12] = (INT_NUM_IM2_IRL0 + 31);
++ lq_pci_data.irq[15] = (INT_NUM_IM0_IRL0 + 26);
++ lq_pci_data.gpio |= PCI_EXIN2 | PCI_REQ2;
+ lq_register_pci(&lq_pci_data);
+ lq_register_wdt();
+ bewan_register_ethernet();
projects / openwrt / svn-archive / archive.git / commitdiff