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authorJonas Gorski <jogo@openwrt.org>2012-05-27 13:22:37 +0000
committerJonas Gorski <jogo@openwrt.org>2012-05-27 13:22:37 +0000
commite19ed52fd1ddda94f06f52866570dbb8d84c3212 (patch)
tree2addfd1a12fa7651de36a196a555119d4baa2428 /target
parente34018cc9e825ba01de83117b7cac85b6f0f0a33 (diff)
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bcm63xx: add a fixup for ath9k devices
SVN-Revision: 31880
Diffstat (limited to 'target')
-rw-r--r--target/linux/brcm63xx/patches-3.3/012-mtd-bcm63xxpart-handle-Broadcom-partition-order.patch101
-rw-r--r--target/linux/brcm63xx/patches-3.3/101-MTD-bcm63xxpart-remove-unused-variable.patch41
-rw-r--r--target/linux/brcm63xx/patches-3.3/102-MTD-bcm63xxpart-merge-sparelen-calculation.patch33
-rw-r--r--target/linux/brcm63xx/patches-3.3/103-MTD-bcm63xxpart-make-fixed-part-length-calculation-m.patch49
-rw-r--r--target/linux/brcm63xx/patches-3.3/104-MTD-bcm63xxpart-move-the-last-curpart-to-its-correct.patch26
-rw-r--r--target/linux/brcm63xx/patches-3.3/105-MTD-bcm63xxpart-use-correct-printk-format-for-partit.patch27
-rw-r--r--target/linux/brcm63xx/patches-3.3/405-bcm963xx_real_rootfs_length.patch35
-rw-r--r--target/linux/brcm63xx/patches-3.3/421-MIPS-BCM63XX-move-nvram-related-functions-into-their.patch351
-rw-r--r--target/linux/brcm63xx/patches-3.3/422-MIPS-BCM63XX-export-PSI-size-from-nvram.patch44
-rw-r--r--target/linux/brcm63xx/patches-3.3/423-MTD-bcm63xxpart-use-nvram-for-PSI-size.patch29
-rw-r--r--target/linux/brcm63xx/patches-3.3/424-MTD-physmap-allow-passing-pp_data.patch41
-rw-r--r--target/linux/brcm63xx/patches-3.3/425-BCM63XX-allow-providing-fixup-data-in-board-data.patch81
-rw-r--r--target/linux/brcm63xx/patches-3.3/426-MTD-m25p80-allow-passing-pp_data.patch40
-rw-r--r--target/linux/brcm63xx/patches-3.3/427-MTD-m25p80-allow-passing-pp_data.patch109
-rw-r--r--target/linux/brcm63xx/patches-3.3/428-BCM63XX-add-a-fixup-for-ath9k-devices.patch227
-rw-r--r--target/linux/brcm63xx/patches-3.3/429-MTD-bcm63xxpart-allow-passing-a-caldata-offset.patch118
-rw-r--r--target/linux/brcm63xx/patches-3.3/430-MIPS-BCM63XX-pass-caldata-info-to-flash.patch82
-rw-r--r--target/linux/brcm63xx/patches-3.3/501-board-NB4.patch17
-rw-r--r--target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch11
-rw-r--r--target/linux/brcm63xx/patches-3.3/520-bcm63xx-add-support-for-96368MVWG-board.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.3/550-alice_gate2_leds.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.3/800-wl_exports.patch32
-rw-r--r--target/linux/brcm63xx/patches-3.3/801-ssb_export_fallback_sprom.patch12
23 files changed, 1447 insertions, 63 deletions
diff --git a/target/linux/brcm63xx/patches-3.3/012-mtd-bcm63xxpart-handle-Broadcom-partition-order.patch b/target/linux/brcm63xx/patches-3.3/012-mtd-bcm63xxpart-handle-Broadcom-partition-order.patch
new file mode 100644
index 0000000000..b12aed6b99
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/012-mtd-bcm63xxpart-handle-Broadcom-partition-order.patch
@@ -0,0 +1,101 @@
+From a73c2d9dc7ea0d14fbf48db48e783d123162f5c3 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Thu, 19 Apr 2012 13:15:57 +0200
+Subject: [PATCH] mtd: bcm63xxpart: handle Broadcom partition order
+
+The original Broadcom partition order has the root fs in front of the
+kernel, which resulted in miscalculated partition sizes.
+Detect when such an image is on the flash and also reorder the partitions
+accordingly.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+Acked-by: Florian Fainelli <florian@openwrt.org>
+Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>
+---
+ drivers/mtd/bcm63xxpart.c | 41 ++++++++++++++++++++++++++++++-----------
+ 1 file changed, 30 insertions(+), 11 deletions(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -4,7 +4,7 @@
+ * Copyright © 2006-2008 Florian Fainelli <florian@openwrt.org>
+ * Mike Albon <malbon@openwrt.org>
+ * Copyright © 2009-2010 Daniel Dickinson <openwrt@cshore.neomailbox.net>
+- * Copyright © 2011 Jonas Gorski <jonas.gorski@gmail.com>
++ * Copyright © 2011-2012 Jonas Gorski <jonas.gorski@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+@@ -82,6 +82,7 @@ static int bcm63xx_parse_cfe_partitions(
+ int namelen = 0;
+ int i;
+ u32 computed_crc;
++ bool rootfs_first = false;
+
+ if (bcm63xx_detect_cfe(master))
+ return -EINVAL;
+@@ -109,6 +110,7 @@ static int bcm63xx_parse_cfe_partitions(
+ char *boardid = &(buf->board_id[0]);
+ char *tagversion = &(buf->tag_version[0]);
+
++ sscanf(buf->flash_image_start, "%u", &rootfsaddr);
+ sscanf(buf->kernel_address, "%u", &kerneladdr);
+ sscanf(buf->kernel_length, "%u", &kernellen);
+ sscanf(buf->total_length, "%u", &totallen);
+@@ -117,10 +119,19 @@ static int bcm63xx_parse_cfe_partitions(
+ tagversion, boardid);
+
+ kerneladdr = kerneladdr - BCM63XX_EXTENDED_SIZE;
+- rootfsaddr = kerneladdr + kernellen;
++ rootfsaddr = rootfsaddr - BCM63XX_EXTENDED_SIZE;
+ spareaddr = roundup(totallen, master->erasesize) + cfelen;
+ sparelen = master->size - spareaddr - nvramlen;
+- rootfslen = spareaddr - rootfsaddr;
++
++ if (rootfsaddr < kerneladdr) {
++ /* default Broadcom layout */
++ rootfslen = kerneladdr - rootfsaddr;
++ rootfs_first = true;
++ } else {
++ /* OpenWrt layout */
++ rootfsaddr = kerneladdr + kernellen;
++ rootfslen = spareaddr - rootfsaddr;
++ }
+ } else {
+ pr_warn("CFE boot tag CRC invalid (expected %08x, actual %08x)\n",
+ buf->header_crc, computed_crc);
+@@ -156,18 +167,26 @@ static int bcm63xx_parse_cfe_partitions(
+ curpart++;
+
+ if (kernellen > 0) {
+- parts[curpart].name = "kernel";
+- parts[curpart].offset = kerneladdr;
+- parts[curpart].size = kernellen;
++ int kernelpart = curpart;
++
++ if (rootfslen > 0 && rootfs_first)
++ kernelpart++;
++ parts[kernelpart].name = "kernel";
++ parts[kernelpart].offset = kerneladdr;
++ parts[kernelpart].size = kernellen;
+ curpart++;
+ }
+
+ if (rootfslen > 0) {
+- parts[curpart].name = "rootfs";
+- parts[curpart].offset = rootfsaddr;
+- parts[curpart].size = rootfslen;
+- if (sparelen > 0)
+- parts[curpart].size += sparelen;
++ int rootfspart = curpart;
++
++ if (kernellen > 0 && rootfs_first)
++ rootfspart--;
++ parts[rootfspart].name = "rootfs";
++ parts[rootfspart].offset = rootfsaddr;
++ parts[rootfspart].size = rootfslen;
++ if (sparelen > 0 && !rootfs_first)
++ parts[rootfspart].size += sparelen;
+ curpart++;
+ }
+
diff --git a/target/linux/brcm63xx/patches-3.3/101-MTD-bcm63xxpart-remove-unused-variable.patch b/target/linux/brcm63xx/patches-3.3/101-MTD-bcm63xxpart-remove-unused-variable.patch
new file mode 100644
index 0000000000..470f966635
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/101-MTD-bcm63xxpart-remove-unused-variable.patch
@@ -0,0 +1,41 @@
+From 2962bbe9cc807549c0705551c5b7be47e34e3fac Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Mon, 30 Apr 2012 09:32:56 +0200
+Subject: [PATCH 20/79] MTD: bcm63xxpart: remove unused variable
+
+namelen is never used, so drop it.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ drivers/mtd/bcm63xxpart.c | 11 +++--------
+ 1 file changed, 3 insertions(+), 8 deletions(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -79,7 +79,6 @@ static int bcm63xx_parse_cfe_partitions(
+ unsigned int rootfsaddr, kerneladdr, spareaddr;
+ unsigned int rootfslen, kernellen, sparelen, totallen;
+ unsigned int cfelen, nvramlen;
+- int namelen = 0;
+ int i;
+ u32 computed_crc;
+ bool rootfs_first = false;
+@@ -143,15 +142,11 @@ static int bcm63xx_parse_cfe_partitions(
+ }
+
+ /* Determine number of partitions */
+- namelen = 8;
+- if (rootfslen > 0) {
++ if (rootfslen > 0)
+ nrparts++;
+- namelen += 6;
+- }
+- if (kernellen > 0) {
++
++ if (kernellen > 0)
+ nrparts++;
+- namelen += 6;
+- }
+
+ /* Ask kernel for more memory */
+ parts = kzalloc(sizeof(*parts) * nrparts + 10 * nrparts, GFP_KERNEL);
diff --git a/target/linux/brcm63xx/patches-3.3/102-MTD-bcm63xxpart-merge-sparelen-calculation.patch b/target/linux/brcm63xx/patches-3.3/102-MTD-bcm63xxpart-merge-sparelen-calculation.patch
new file mode 100644
index 0000000000..da24b1b858
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/102-MTD-bcm63xxpart-merge-sparelen-calculation.patch
@@ -0,0 +1,33 @@
+From fd2ab39f22af4176eb3d23acbc4d1218cf835065 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 8 May 2012 09:47:32 +0200
+Subject: [PATCH 21/79] MTD: bcm63xxpart: merge sparelen calculation
+
+The length of the spare part is calculated the same way in both branches
+so move to a common place.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ drivers/mtd/bcm63xxpart.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -120,7 +120,6 @@ static int bcm63xx_parse_cfe_partitions(
+ kerneladdr = kerneladdr - BCM63XX_EXTENDED_SIZE;
+ rootfsaddr = rootfsaddr - BCM63XX_EXTENDED_SIZE;
+ spareaddr = roundup(totallen, master->erasesize) + cfelen;
+- sparelen = master->size - spareaddr - nvramlen;
+
+ if (rootfsaddr < kerneladdr) {
+ /* default Broadcom layout */
+@@ -138,8 +137,8 @@ static int bcm63xx_parse_cfe_partitions(
+ rootfslen = 0;
+ rootfsaddr = 0;
+ spareaddr = cfelen;
+- sparelen = master->size - cfelen - nvramlen;
+ }
++ sparelen = master->size - spareaddr - nvramlen;
+
+ /* Determine number of partitions */
+ if (rootfslen > 0)
diff --git a/target/linux/brcm63xx/patches-3.3/103-MTD-bcm63xxpart-make-fixed-part-length-calculation-m.patch b/target/linux/brcm63xx/patches-3.3/103-MTD-bcm63xxpart-make-fixed-part-length-calculation-m.patch
new file mode 100644
index 0000000000..ca0cddde94
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/103-MTD-bcm63xxpart-make-fixed-part-length-calculation-m.patch
@@ -0,0 +1,49 @@
+From 465f1b3ff24dbf3bec43dce344a7bc2640e05ffc Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 8 May 2012 09:53:07 +0200
+Subject: [PATCH 22/79] MTD: bcm63xxpart: make fixed part length calculation
+ more generic
+
+The CFE does not use 4K sectors even if the flash supports it, so
+for the fixed partitions like CFE itself or NVRAM the erase block
+size is always 64k or bigger.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ drivers/mtd/bcm63xxpart.c | 11 +++++++----
+ 1 file changed, 7 insertions(+), 4 deletions(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -37,8 +37,7 @@
+
+ #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
+
+-#define BCM63XX_MIN_CFE_SIZE 0x10000 /* always at least 64KiB */
+-#define BCM63XX_MIN_NVRAM_SIZE 0x10000 /* always at least 64KiB */
++#define BCM63XX_CFE_BLOCK_SIZE 0x10000 /* always at least 64KiB */
+
+ #define BCM63XX_CFE_MAGIC_OFFSET 0x4e0
+
+@@ -79,6 +78,7 @@ static int bcm63xx_parse_cfe_partitions(
+ unsigned int rootfsaddr, kerneladdr, spareaddr;
+ unsigned int rootfslen, kernellen, sparelen, totallen;
+ unsigned int cfelen, nvramlen;
++ unsigned int cfe_erasesize;
+ int i;
+ u32 computed_crc;
+ bool rootfs_first = false;
+@@ -86,8 +86,11 @@ static int bcm63xx_parse_cfe_partitions(
+ if (bcm63xx_detect_cfe(master))
+ return -EINVAL;
+
+- cfelen = max_t(uint32_t, master->erasesize, BCM63XX_MIN_CFE_SIZE);
+- nvramlen = max_t(uint32_t, master->erasesize, BCM63XX_MIN_NVRAM_SIZE);
++ cfe_erasesize = max_t(uint32_t, master->erasesize,
++ BCM63XX_CFE_BLOCK_SIZE);
++
++ cfelen = cfe_erasesize;
++ nvramlen = cfe_erasesize;
+
+ /* Allocate memory for buffer */
+ buf = vmalloc(sizeof(struct bcm_tag));
diff --git a/target/linux/brcm63xx/patches-3.3/104-MTD-bcm63xxpart-move-the-last-curpart-to-its-correct.patch b/target/linux/brcm63xx/patches-3.3/104-MTD-bcm63xxpart-move-the-last-curpart-to-its-correct.patch
new file mode 100644
index 0000000000..8e05803ff0
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/104-MTD-bcm63xxpart-move-the-last-curpart-to-its-correct.patch
@@ -0,0 +1,26 @@
+From d5173b2c806f4039679b001f1b55a3c245afdf68 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 8 May 2012 10:02:13 +0200
+Subject: [PATCH 23/79] MTD: bcm63xxpart: move the last curpart++ to its
+ correct place
+
+The line belongs above the comment, not below it.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ drivers/mtd/bcm63xxpart.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -190,9 +190,9 @@ static int bcm63xx_parse_cfe_partitions(
+ parts[curpart].name = "nvram";
+ parts[curpart].offset = master->size - nvramlen;
+ parts[curpart].size = nvramlen;
++ curpart++;
+
+ /* Global partition "linux" to make easy firmware upgrade */
+- curpart++;
+ parts[curpart].name = "linux";
+ parts[curpart].offset = cfelen;
+ parts[curpart].size = master->size - cfelen - nvramlen;
diff --git a/target/linux/brcm63xx/patches-3.3/105-MTD-bcm63xxpart-use-correct-printk-format-for-partit.patch b/target/linux/brcm63xx/patches-3.3/105-MTD-bcm63xxpart-use-correct-printk-format-for-partit.patch
new file mode 100644
index 0000000000..60396abae8
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/105-MTD-bcm63xxpart-use-correct-printk-format-for-partit.patch
@@ -0,0 +1,27 @@
+From 55aa355612ce55dc1943f116ea49e795a098b60c Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 8 May 2012 10:03:27 +0200
+Subject: [PATCH 24/79] MTD: bcm63xxpart: use correct printk format for
+ partitions
+
+Use ll to be able to remove the casts.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ drivers/mtd/bcm63xxpart.c | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -198,9 +198,8 @@ static int bcm63xx_parse_cfe_partitions(
+ parts[curpart].size = master->size - cfelen - nvramlen;
+
+ for (i = 0; i < nrparts; i++)
+- pr_info("Partition %d is %s offset %lx and length %lx\n", i,
+- parts[i].name, (long unsigned int)(parts[i].offset),
+- (long unsigned int)(parts[i].size));
++ pr_info("Partition %d is %s offset %llx and length %llx\n", i,
++ parts[i].name, parts[i].offset, parts[i].size);
+
+ pr_info("Spare partition is offset %x and length %x\n", spareaddr,
+ sparelen);
diff --git a/target/linux/brcm63xx/patches-3.3/405-bcm963xx_real_rootfs_length.patch b/target/linux/brcm63xx/patches-3.3/405-bcm963xx_real_rootfs_length.patch
index 0476699edb..856b9e2674 100644
--- a/target/linux/brcm63xx/patches-3.3/405-bcm963xx_real_rootfs_length.patch
+++ b/target/linux/brcm63xx/patches-3.3/405-bcm963xx_real_rootfs_length.patch
@@ -15,30 +15,13 @@
/* 240-255: Unused at present */
--- a/drivers/mtd/bcm63xxpart.c
+++ b/drivers/mtd/bcm63xxpart.c
-@@ -77,7 +77,7 @@ static int bcm63xx_parse_cfe_partitions(
- int ret;
- size_t retlen;
- unsigned int rootfsaddr, kerneladdr, spareaddr;
-- unsigned int rootfslen, kernellen, sparelen, totallen;
-+ unsigned int rootfslen, kernellen, sparelen;
- unsigned int cfelen, nvramlen;
- int namelen = 0;
- int i;
-@@ -111,14 +111,15 @@ static int bcm63xx_parse_cfe_partitions(
-
- sscanf(buf->kernel_address, "%u", &kerneladdr);
- sscanf(buf->kernel_length, "%u", &kernellen);
-- sscanf(buf->total_length, "%u", &totallen);
-+ rootfslen = buf->real_rootfs_length;
-
- pr_info("CFE boot tag found with version %s and board type %s\n",
- tagversion, boardid);
-
- kerneladdr = kerneladdr - BCM63XX_EXTENDED_SIZE;
- rootfsaddr = kerneladdr + kernellen;
-- spareaddr = roundup(totallen, master->erasesize) + cfelen;
-+ rootfslen = roundup(rootfslen, master->erasesize);
-+ spareaddr = rootfsaddr + rootfslen;
- sparelen = master->size - spareaddr - nvramlen;
- rootfslen = spareaddr - rootfsaddr;
+@@ -131,7 +131,8 @@ static int bcm63xx_parse_cfe_partitions(
+ } else {
+ /* OpenWrt layout */
+ rootfsaddr = kerneladdr + kernellen;
+- rootfslen = spareaddr - rootfsaddr;
++ rootfslen = buf->real_rootfs_length;
++ spareaddr = rootfsaddr + rootfslen;
+ }
} else {
+ pr_warn("CFE boot tag CRC invalid (expected %08x, actual %08x)\n",
diff --git a/target/linux/brcm63xx/patches-3.3/421-MIPS-BCM63XX-move-nvram-related-functions-into-their.patch b/target/linux/brcm63xx/patches-3.3/421-MIPS-BCM63XX-move-nvram-related-functions-into-their.patch
new file mode 100644
index 0000000000..bc00967802
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/421-MIPS-BCM63XX-move-nvram-related-functions-into-their.patch
@@ -0,0 +1,351 @@
+From 5b753c1d01c6af23d7d37d37d9de30da8a971084 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Sat, 12 May 2012 22:51:08 +0200
+Subject: [PATCH 60/79] MIPS: BCM63XX: move nvram related functions into their
+ own file
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ arch/mips/bcm63xx/Makefile | 6 +-
+ arch/mips/bcm63xx/boards/board_bcm963xx.c | 74 +++--------------
+ arch/mips/bcm63xx/nvram.c | 84 ++++++++++++++++++++
+ arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | 34 ++++++++
+ .../mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 17 ----
+ 5 files changed, 134 insertions(+), 81 deletions(-)
+ create mode 100644 arch/mips/bcm63xx/nvram.c
+ create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h
+
+--- a/arch/mips/bcm63xx/Makefile
++++ b/arch/mips/bcm63xx/Makefile
+@@ -1,6 +1,6 @@
+-obj-y += clk.o cpu.o cs.o gpio.o irq.o prom.o setup.o timer.o \
+- dev-dsp.o dev-enet.o dev-flash.o dev-hsspi.o dev-pcmcia.o \
+- dev-spi.o dev-trng.o dev-uart.o dev-usb-ehci.o \
++obj-y += clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o setup.o \
++ timer.o dev-dsp.o dev-enet.o dev-flash.o dev-hsspi.o \
++ dev-pcmcia.o dev-spi.o dev-trng.o dev-uart.o dev-usb-ehci.o \
+ dev-usb-ohci.o dev-wdt.o
+ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -20,6 +20,7 @@
+ #include <bcm63xx_dev_uart.h>
+ #include <bcm63xx_regs.h>
+ #include <bcm63xx_io.h>
++#include <bcm63xx_nvram.h>
+ #include <bcm63xx_dev_pci.h>
+ #include <bcm63xx_dev_enet.h>
+ #include <bcm63xx_dev_dsp.h>
+@@ -40,8 +41,6 @@
+ #define CFE_OFFSET_64K 0x10000
+ #define CFE_OFFSET_128K 0x20000
+
+-static struct bcm963xx_nvram nvram;
+-static unsigned int mac_addr_used;
+ static struct board_info board;
+
+ /*
+@@ -695,50 +694,16 @@ const char *board_get_name(void)
+ return board.name;
+ }
+
+-/*
+- * register & return a new board mac address
+- */
+-static int board_get_mac_address(u8 *mac)
+-{
+- u8 *p;
+- int count;
+-
+- if (mac_addr_used >= nvram.mac_addr_count) {
+- printk(KERN_ERR PFX "not enough mac address\n");
+- return -ENODEV;
+- }
+-
+- memcpy(mac, nvram.mac_addr_base, ETH_ALEN);
+- p = mac + ETH_ALEN - 1;
+- count = mac_addr_used;
+-
+- while (count--) {
+- do {
+- (*p)++;
+- if (*p != 0)
+- break;
+- p--;
+- } while (p != mac);
+- }
+-
+- if (p == mac) {
+- printk(KERN_ERR PFX "unable to fetch mac address\n");
+- return -ENODEV;
+- }
+-
+- mac_addr_used++;
+- return 0;
+-}
+-
+ static void __init boardid_fixup(u8 *boot_addr)
+ {
+ struct bcm_tag *tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_64K);
++ char *board_name = (char *)bcm63xx_nvram_get_name();
+
+ /* check if bcm_tag is at 64k offset */
+- if (strncmp(nvram.name, tag->boardid, BOARDID_LEN) != 0) {
++ if (strncmp(board_name, tag->boardid, BOARDID_LEN) != 0) {
+ /* else try 128k */
+ tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_128K);
+- if (strncmp(nvram.name, tag->boardid, BOARDID_LEN) != 0) {
++ if (strncmp(board_name, tag->boardid, BOARDID_LEN) != 0) {
+ /* No tag found */
+ printk(KERN_DEBUG "No bcm_tag found!\n");
+ return;
+@@ -748,9 +713,9 @@ static void __init boardid_fixup(u8 *boo
+ if (tag->information1[0] != '+')
+ return;
+
+- strncpy(nvram.name, &tag->information1[1], BOARDID_LEN);
++ strncpy(board_name, &tag->information1[1], BOARDID_LEN);
+
+- printk(KERN_INFO "Overriding boardid with '%s'\n", nvram.name);
++ printk(KERN_INFO "Overriding boardid with '%s'\n", board_name);
+ }
+
+ /*
+@@ -758,9 +723,10 @@ static void __init boardid_fixup(u8 *boo
+ */
+ void __init board_prom_init(void)
+ {
+- unsigned int check_len, i;
+- u8 *boot_addr, *cfe, *p;
++ unsigned int i;
++ u8 *boot_addr, *cfe;
+ char cfe_version[32];
++ char *board_name;
+ u32 val;
+
+ /* read base address of boot chip select (0)
+@@ -782,32 +748,19 @@ void __init board_prom_init(void)
+ strcpy(cfe_version, "unknown");
+ printk(KERN_INFO PFX "CFE version: %s\n", cfe_version);
+
+- /* extract nvram data */
+- memcpy(&nvram, boot_addr + BCM963XX_NVRAM_OFFSET, sizeof(nvram));
+-
+- /* check checksum before using data */
+- if (nvram.version <= 4)
+- check_len = offsetof(struct bcm963xx_nvram, checksum_old);
+- else
+- check_len = sizeof(nvram);
+- val = 0;
+- p = (u8 *)&nvram;
+- while (check_len--)
+- val += *p;
+- if (val) {
+- printk(KERN_ERR PFX "invalid nvram checksum\n");
++ if (bcm63xx_nvram_init(boot_addr + BCM963XX_NVRAM_OFFSET))
+ return;
+- }
+
+ if (strcmp(cfe_version, "unknown") != 0) {
+ /* cfe present */
+ boardid_fixup(boot_addr);
+ }
+
++ board_name = bcm63xx_nvram_get_name();
+ /* find board by name */
+ for (i = 0; i < ARRAY_SIZE(bcm963xx_boards); i++) {
+- if (strncmp(nvram.name, bcm963xx_boards[i]->name,
+- sizeof(nvram.name)))
++ if (strncmp(board_name, bcm963xx_boards[i]->name,
++ BCM63XX_NVRAM_NAMELEN))
+ continue;
+ /* copy, board desc array is marked initdata */
+ memcpy(&board, bcm963xx_boards[i], sizeof(board));
+@@ -817,7 +770,7 @@ void __init board_prom_init(void)
+ /* bail out if board is not found, will complain later */
+ if (!board.name[0]) {
+ char name[17];
+- memcpy(name, nvram.name, 16);
++ memcpy(name, board_name, 16);
+ name[16] = 0;
+ printk(KERN_ERR PFX "unknown bcm963xx board: %s\n",
+ name);
+@@ -909,15 +862,15 @@ int __init board_register_devices(void)
+ bcm63xx_pcmcia_register();
+
+ if (board.has_enet0 &&
+- !board_get_mac_address(board.enet0.mac_addr))
++ !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
+ bcm63xx_enet_register(0, &board.enet0);
+
+ if (board.has_enet1 &&
+- !board_get_mac_address(board.enet1.mac_addr))
++ !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
+ bcm63xx_enet_register(1, &board.enet1);
+
+ if (board.has_enetsw &&
+- !board_get_mac_address(board.enetsw.mac_addr))
++ !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
+ bcm63xx_enetsw_register(&board.enetsw);
+
+ if (board.has_ehci0)
+@@ -933,7 +886,7 @@ int __init board_register_devices(void)
+ * do this after registering enet devices
+ */
+ #ifdef CONFIG_SSB_PCIHOST
+- if (!board_get_mac_address(bcm63xx_sprom.il0mac)) {
++ if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
+ memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
+ memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
+ if (ssb_arch_register_fallback_sprom(
+--- /dev/null
++++ b/arch/mips/bcm63xx/nvram.c
+@@ -0,0 +1,84 @@
++/*
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License. See the file "COPYING" in the main directory of this archive
++ * for more details.
++ *
++ * Copyright (C) 2012 Jonas Gorski <jonas.gorski@gmail.com>
++ */
++
++#define pr_fmt(fmt) "bcm63xx_nvram: " fmt
++
++#include <linux/init.h>
++#include <linux/export.h>
++#include <linux/kernel.h>
++
++#include <bcm63xx_nvram.h>
++
++static struct bcm963xx_nvram nvram;
++static int mac_addr_used;
++
++int __init bcm63xx_nvram_init(void *addr)
++{
++ unsigned int check_len;
++ u8 *p;
++ u32 val;
++
++ /* extract nvram data */
++ memcpy(&nvram, addr, sizeof(nvram));
++
++ /* check checksum before using data */
++ if (nvram.version <= 4)
++ check_len = offsetof(struct bcm963xx_nvram, checksum_old);
++ else
++ check_len = sizeof(nvram);
++ val = 0;
++ p = (u8 *)&nvram;
++
++ while (check_len--)
++ val += *p;
++ if (val) {
++ pr_err("invalid nvram checksum\n");
++ return -EINVAL;
++ }
++
++ return 0;
++}
++
++u8 *bcm63xx_nvram_get_name(void)
++{
++ return nvram.name;
++}
++EXPORT_SYMBOL(bcm63xx_nvram_get_name);
++
++int bcm63xx_nvram_get_mac_address(u8 *mac)
++{
++ u8 *p;
++ int count;
++
++ if (mac_addr_used >= nvram.mac_addr_count) {
++ pr_err("not enough mac address\n");
++ return -ENODEV;
++ }
++
++ memcpy(mac, nvram.mac_addr_base, ETH_ALEN);
++ p = mac + ETH_ALEN - 1;
++ count = mac_addr_used;
++
++ while (count--) {
++ do {
++ (*p)++;
++ if (*p != 0)
++ break;
++ p--;
++ } while (p != mac);
++ }
++
++ if (p == mac) {
++ pr_err("unable to fetch mac address\n");
++ return -ENODEV;
++ }
++
++ mac_addr_used++;
++ return 0;
++}
++EXPORT_SYMBOL(bcm63xx_nvram_get_mac_address);
+--- /dev/null
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h
+@@ -0,0 +1,34 @@
++#ifndef BCM63XX_NVRAM_H
++#define BCM63XX_NVRAM_H
++
++#include <linux/if_ether.h>
++
++#define BCM63XX_NVRAM_NAMELEN 16
++
++/*
++ * nvram structure
++ */
++struct bcm963xx_nvram {
++ u32 version;
++ u8 reserved1[256];
++ u8 name[BCM63XX_NVRAM_NAMELEN];
++ u32 main_tp_number;
++ u32 psi_size;
++ u32 mac_addr_count;
++ u8 mac_addr_base[ETH_ALEN];
++ u8 reserved2[2];
++ u32 checksum_old;
++ u8 reserved3[720];
++ u32 checksum_high;
++};
++
++int __init bcm63xx_nvram_init(void *);
++
++u8 *bcm63xx_nvram_get_name(void);
++
++/*
++ * register & return a new board mac address
++ */
++int bcm63xx_nvram_get_mac_address(u8 *mac);
++
++#endif /* BCM63XX_NVRAM_H */
+--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
++++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+@@ -15,23 +15,6 @@
+ #define BCM963XX_NVRAM_OFFSET 0x580
+
+ /*
+- * nvram structure
+- */
+-struct bcm963xx_nvram {
+- u32 version;
+- u8 reserved1[256];
+- u8 name[16];
+- u32 main_tp_number;
+- u32 psi_size;
+- u32 mac_addr_count;
+- u8 mac_addr_base[6];
+- u8 reserved2[2];
+- u32 checksum_old;
+- u8 reserved3[720];
+- u32 checksum_high;
+-};
+-
+-/*
+ * board definition
+ */
+ struct board_info {
diff --git a/target/linux/brcm63xx/patches-3.3/422-MIPS-BCM63XX-export-PSI-size-from-nvram.patch b/target/linux/brcm63xx/patches-3.3/422-MIPS-BCM63XX-export-PSI-size-from-nvram.patch
new file mode 100644
index 0000000000..34966b27f1
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/422-MIPS-BCM63XX-export-PSI-size-from-nvram.patch
@@ -0,0 +1,44 @@
+From ffbeb183bf0e9e12fd607c5352f48420c32f588f Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Sat, 12 May 2012 23:04:17 +0200
+Subject: [PATCH 61/79] MIPS: BCM63XX: export PSI size from nvram
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ arch/mips/bcm63xx/nvram.c | 11 +++++++++++
+ arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | 2 ++
+ 2 files changed, 13 insertions(+)
+
+--- a/arch/mips/bcm63xx/nvram.c
++++ b/arch/mips/bcm63xx/nvram.c
+@@ -14,6 +14,8 @@
+
+ #include <bcm63xx_nvram.h>
+
++#define BCM63XX_DEFAULT_PSI_SIZE 64
++
+ static struct bcm963xx_nvram nvram;
+ static int mac_addr_used;
+
+@@ -82,3 +84,12 @@ int bcm63xx_nvram_get_mac_address(u8 *ma
+ return 0;
+ }
+ EXPORT_SYMBOL(bcm63xx_nvram_get_mac_address);
++
++int bcm63xx_nvram_get_psi_size(void)
++{
++ if (nvram.psi_size > 0)
++ return nvram.psi_size;
++
++ return BCM63XX_DEFAULT_PSI_SIZE;
++}
++EXPORT_SYMBOL(bcm63xx_nvram_get_psi_size);
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h
+@@ -31,4 +31,6 @@ u8 *bcm63xx_nvram_get_name(void);
+ */
+ int bcm63xx_nvram_get_mac_address(u8 *mac);
+
++int bcm63xx_nvram_get_psi_size(void);
++
+ #endif /* BCM63XX_NVRAM_H */
diff --git a/target/linux/brcm63xx/patches-3.3/423-MTD-bcm63xxpart-use-nvram-for-PSI-size.patch b/target/linux/brcm63xx/patches-3.3/423-MTD-bcm63xxpart-use-nvram-for-PSI-size.patch
new file mode 100644
index 0000000000..5ca6f47970
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/423-MTD-bcm63xxpart-use-nvram-for-PSI-size.patch
@@ -0,0 +1,29 @@
+From 658afad639a9456e1bb6fe5bba0032f3c0c3f699 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 1 May 2012 14:10:39 +0200
+Subject: [PATCH 62/79] MTD: bcm63xxpart: use nvram for PSI size
+
+---
+ drivers/mtd/bcm63xxpart.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -32,6 +32,7 @@
+ #include <linux/mtd/mtd.h>
+ #include <linux/mtd/partitions.h>
+
++#include <asm/mach-bcm63xx/bcm63xx_nvram.h>
+ #include <asm/mach-bcm63xx/bcm963xx_tag.h>
+ #include <asm/mach-bcm63xx/board_bcm963xx.h>
+
+@@ -90,7 +91,8 @@ static int bcm63xx_parse_cfe_partitions(
+ BCM63XX_CFE_BLOCK_SIZE);
+
+ cfelen = cfe_erasesize;
+- nvramlen = cfe_erasesize;
++ nvramlen = bcm63xx_nvram_get_psi_size() * 1024;
++ nvramlen = roundup(nvramlen, cfe_erasesize);
+
+ /* Allocate memory for buffer */
+ buf = vmalloc(sizeof(struct bcm_tag));
diff --git a/target/linux/brcm63xx/patches-3.3/424-MTD-physmap-allow-passing-pp_data.patch b/target/linux/brcm63xx/patches-3.3/424-MTD-physmap-allow-passing-pp_data.patch
new file mode 100644
index 0000000000..f869911d54
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/424-MTD-physmap-allow-passing-pp_data.patch
@@ -0,0 +1,41 @@
+From 266c506f4b262bd6aba0776a03d82c98e65d9906 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 1 May 2012 17:32:36 +0200
+Subject: [PATCH 63/79] MTD: physmap: allow passing pp_data
+
+---
+ drivers/mtd/maps/physmap.c | 4 +++-
+ include/linux/mtd/physmap.h | 1 +
+ 2 files changed, 4 insertions(+), 1 deletion(-)
+
+--- a/drivers/mtd/maps/physmap.c
++++ b/drivers/mtd/maps/physmap.c
+@@ -84,6 +84,7 @@ static int physmap_flash_probe(struct pl
+ {
+ struct physmap_flash_data *physmap_data;
+ struct physmap_flash_info *info;
++ struct mtd_part_parser_data *pp_data;
+ const char **probe_type;
+ const char **part_types;
+ int err = 0;
+@@ -173,8 +174,9 @@ static int physmap_flash_probe(struct pl
+ goto err_out;
+
+ part_types = physmap_data->part_probe_types ? : part_probe_types;
++ pp_data = physmap_data->pp_data ? physmap_data->pp_data : NULL;
+
+- mtd_device_parse_register(info->cmtd, part_types, 0,
++ mtd_device_parse_register(info->cmtd, part_types, pp_data,
+ physmap_data->parts, physmap_data->nr_parts);
+ return 0;
+
+--- a/include/linux/mtd/physmap.h
++++ b/include/linux/mtd/physmap.h
+@@ -32,6 +32,7 @@ struct physmap_flash_data {
+ char *probe_type;
+ struct mtd_partition *parts;
+ const char **part_probe_types;
++ struct mtd_part_parser_data *pp_data;
+ };
+
+ #endif /* __LINUX_MTD_PHYSMAP__ */
diff --git a/target/linux/brcm63xx/patches-3.3/425-BCM63XX-allow-providing-fixup-data-in-board-data.patch b/target/linux/brcm63xx/patches-3.3/425-BCM63XX-allow-providing-fixup-data-in-board-data.patch
new file mode 100644
index 0000000000..d4085052ba
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/425-BCM63XX-allow-providing-fixup-data-in-board-data.patch
@@ -0,0 +1,81 @@
+From 5131195413b62df73dfd394fea272830ea8c4e1a Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Thu, 3 May 2012 14:40:03 +0200
+Subject: [PATCH 67/80] BCM63XX: allow providing fixup data in board data
+
+---
+ arch/mips/bcm63xx/boards/board_bcm963xx.c | 10 +++++++++-
+ arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 10 ++++++++++
+ 2 files changed, 19 insertions(+), 1 deletion(-)
+
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -32,6 +32,7 @@
+ #include <bcm63xx_dev_usb_ehci.h>
+ #include <board_bcm963xx.h>
+ #include <bcm_tag.h>
++#include <pci_ath9k_fixup.h>
+
+ #define PFX "board_bcm963xx: "
+
+@@ -851,6 +852,7 @@ int __init board_register_devices(void)
+ {
+ int button_count = 0;
+ int led_count = 0;
++ int i;
+
+ if (board.has_uart0)
+ bcm63xx_uart_register(0);
+@@ -886,7 +888,8 @@ int __init board_register_devices(void)
+ * do this after registering enet devices
+ */
+ #ifdef CONFIG_SSB_PCIHOST
+- if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
++ if (!board.has_caldata &&
++ !bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
+ memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
+ memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
+ if (ssb_arch_register_fallback_sprom(
+@@ -931,5 +934,9 @@ int __init board_register_devices(void)
+ bcm63xx_pci_register();
+ #endif
+
++ /* register any fixups */
++ for (i = 0; i < board.has_caldata; i++)
++ pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset);
++
+ return 0;
+ }
+--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
++++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+@@ -7,6 +7,7 @@
+ #include <linux/leds.h>
+ #include <bcm63xx_dev_enet.h>
+ #include <bcm63xx_dev_dsp.h>
++#include <pci_ath9k_fixup.h>
+
+ /*
+ * flash mapping
+@@ -14,6 +15,11 @@
+ #define BCM963XX_CFE_VERSION_OFFSET 0x570
+ #define BCM963XX_NVRAM_OFFSET 0x580
+
++struct ath9k_caldata {
++ unsigned int slot;
++ u32 caldata_offset;
++};
++
+ /*
+ * board definition
+ */
+@@ -32,6 +38,10 @@ struct board_info {
+ unsigned int has_dsp:1;
+ unsigned int has_uart0:1;
+ unsigned int has_uart1:1;
++ unsigned int has_caldata:2;
++
++ /* wifi calibration data config */
++ struct ath9k_caldata caldata[2];
+
+ /* ethernet config */
+ struct bcm63xx_enet_platform_data enet0;
diff --git a/target/linux/brcm63xx/patches-3.3/426-MTD-m25p80-allow-passing-pp_data.patch b/target/linux/brcm63xx/patches-3.3/426-MTD-m25p80-allow-passing-pp_data.patch
new file mode 100644
index 0000000000..bda48079e0
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/426-MTD-m25p80-allow-passing-pp_data.patch
@@ -0,0 +1,40 @@
+From 7f17dfe9009beb07a3de0e380932a725293829df Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 1 May 2012 17:33:03 +0200
+Subject: [PATCH 64/79] MTD: m25p80: allow passing pp_data
+
+---
+ drivers/mtd/devices/m25p80.c | 3 +++
+ include/linux/spi/flash.h | 2 ++
+ 2 files changed, 5 insertions(+)
+
+--- a/drivers/mtd/devices/m25p80.c
++++ b/drivers/mtd/devices/m25p80.c
+@@ -886,6 +886,9 @@ static int __devinit m25p_probe(struct s
+ dev_warn(&spi->dev, "unrecognized id %s\n", data->type);
+ }
+
++ if (data && data->pp_data)
++ memcpy(&ppdata, data->pp_data, sizeof(ppdata));
++
+ info = (void *)id->driver_data;
+
+ if (info->jedec_id) {
+--- a/include/linux/spi/flash.h
++++ b/include/linux/spi/flash.h
+@@ -12,6 +12,7 @@ struct mtd_part_parser_data;
+ * with chips that can't be queried for JEDEC or other IDs
+ * @part_probe_types: optional list of MTD parser names to use for
+ * partitioning
++ * @pp_data: optional partition parser data.
+ *
+ * @max_transfer_len: option maximum read/write length limitation for
+ * SPI controllers not able to transfer any length commands.
+@@ -30,6 +31,7 @@ struct flash_platform_data {
+ char *type;
+
+ const char **part_probe_types;
++ struct mtd_part_parser_data *pp_data;
+
+ unsigned int max_transfer_len;
+ /* we'll likely add more ... use JEDEC IDs, etc */
diff --git a/target/linux/brcm63xx/patches-3.3/427-MTD-m25p80-allow-passing-pp_data.patch b/target/linux/brcm63xx/patches-3.3/427-MTD-m25p80-allow-passing-pp_data.patch
new file mode 100644
index 0000000000..51836f5617
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/427-MTD-m25p80-allow-passing-pp_data.patch
@@ -0,0 +1,109 @@
+From 087a67d5750a51f5b0851228b5b2518f3300f7d8 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Thu, 3 May 2012 12:17:54 +0200
+Subject: [PATCH 65/79] MIPS: BCM63XX: store the flash type in global variable
+
+---
+ arch/mips/bcm63xx/dev-flash.c | 36 +++++++++++++-------
+ .../include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 2 ++
+ 2 files changed, 26 insertions(+), 12 deletions(-)
+
+--- a/arch/mips/bcm63xx/dev-flash.c
++++ b/arch/mips/bcm63xx/dev-flash.c
+@@ -24,6 +24,8 @@
+ #include <bcm63xx_regs.h>
+ #include <bcm63xx_io.h>
+
++int bcm63xx_attached_flash = -1;
++
+ static struct mtd_partition mtd_partitions[] = {
+ {
+ .name = "cfe",
+@@ -81,20 +83,23 @@ static int __init bcm63xx_detect_flash_t
+ bcm63xx_spi_flash_info[0].max_speed_hz = 40000000;
+ val = bcm_misc_readl(MISC_STRAPBUS_6328_REG);
+ if (val & STRAPBUS_6328_BOOT_SEL_SERIAL)
+- return BCM63XX_FLASH_TYPE_SERIAL;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_SERIAL;
+ else
+- return BCM63XX_FLASH_TYPE_NAND;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_NAND;
++ break;
+ case BCM6338_CPU_ID:
+ case BCM6345_CPU_ID:
+ case BCM6348_CPU_ID:
+ /* no way to auto detect so assume parallel */
+- return BCM63XX_FLASH_TYPE_PARALLEL;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_PARALLEL;
++ break;
+ case BCM6358_CPU_ID:
+ val = bcm_gpio_readl(GPIO_STRAPBUS_REG);
+ if (val & STRAPBUS_6358_BOOT_SEL_PARALLEL)
+- return BCM63XX_FLASH_TYPE_PARALLEL;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_PARALLEL;
+ else
+- return BCM63XX_FLASH_TYPE_SERIAL;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_SERIAL;
++ break;
+ case BCM6368_CPU_ID:
+ val = bcm_gpio_readl(GPIO_STRAPBUS_REG);
+ if (val & STRAPBUS_6368_SPI_CLK_FAST)
+@@ -102,25 +107,32 @@ static int __init bcm63xx_detect_flash_t
+
+ switch (val & STRAPBUS_6368_BOOT_SEL_MASK) {
+ case STRAPBUS_6368_BOOT_SEL_NAND:
+- return BCM63XX_FLASH_TYPE_NAND;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_NAND;
++ break;
+ case STRAPBUS_6368_BOOT_SEL_SERIAL:
+- return BCM63XX_FLASH_TYPE_SERIAL;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_SERIAL;
++ break;
+ case STRAPBUS_6368_BOOT_SEL_PARALLEL:
+- return BCM63XX_FLASH_TYPE_PARALLEL;
++ bcm63xx_attached_flash = BCM63XX_FLASH_TYPE_PARALLEL;
++ break;
++ default:
++ return -EINVAL;
+ }
+ default:
+ return -EINVAL;
+ }
++
++ return 0;
+ }
+
+ int __init bcm63xx_flash_register(void)
+ {
+- int flash_type;
+ u32 val;
+
+- flash_type = bcm63xx_detect_flash_type();
+
+- switch (flash_type) {
++ bcm63xx_detect_flash_type();
++
++ switch (bcm63xx_attached_flash) {
+ case BCM63XX_FLASH_TYPE_PARALLEL:
+ /* read base address of boot chip select (0) */
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+@@ -141,7 +153,7 @@ int __init bcm63xx_flash_register(void)
+ return -ENODEV;
+ default:
+ pr_err("flash detection failed for BCM%x: %d",
+- bcm63xx_get_cpu_id(), flash_type);
++ bcm63xx_get_cpu_id(), bcm63xx_attached_flash);
+ return -ENODEV;
+ }
+ }
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
+@@ -7,6 +7,8 @@ enum {
+ BCM63XX_FLASH_TYPE_NAND,
+ };
+
++extern int bcm63xx_attached_flash;
++
+ int __init bcm63xx_flash_register(void);
+
+ #endif /* __BCM63XX_FLASH_H */
diff --git a/target/linux/brcm63xx/patches-3.3/428-BCM63XX-add-a-fixup-for-ath9k-devices.patch b/target/linux/brcm63xx/patches-3.3/428-BCM63XX-add-a-fixup-for-ath9k-devices.patch
new file mode 100644
index 0000000000..42a799862f
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/428-BCM63XX-add-a-fixup-for-ath9k-devices.patch
@@ -0,0 +1,227 @@
+From fb6f6f58db9ae9cf27ab01f5f09cfbc5c078a7b8 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Thu, 3 May 2012 14:36:11 +0200
+Subject: [PATCH 66/80] BCM63XX: add a fixup for ath9k devices
+
+---
+ arch/mips/bcm63xx/Makefile | 2 +-
+ arch/mips/bcm63xx/pci-ath9k-fixup.c | 190 ++++++++++++++++++++
+ .../include/asm/mach-bcm63xx/pci_ath9k_fixup.h | 7 +
+ 3 files changed, 198 insertions(+), 1 deletion(-)
+ create mode 100644 arch/mips/bcm63xx/pci-ath9k-fixup.c
+ create mode 100644 arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
+
+--- a/arch/mips/bcm63xx/Makefile
++++ b/arch/mips/bcm63xx/Makefile
+@@ -1,7 +1,7 @@
+ obj-y += clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o setup.o \
+ timer.o dev-dsp.o dev-enet.o dev-flash.o dev-hsspi.o \
+ dev-pcmcia.o dev-spi.o dev-trng.o dev-uart.o dev-usb-ehci.o \
+- dev-usb-ohci.o dev-wdt.o
++ dev-usb-ohci.o dev-wdt.o pci-ath9k-fixup.o
+ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+
+ obj-y += boards/
+--- /dev/null
++++ b/arch/mips/bcm63xx/pci-ath9k-fixup.c
+@@ -0,0 +1,190 @@
++/*
++ * Broadcom BCM63XX Ath9k EEPROM fixup helper.
++ *
++ * Copytight (C) 2012 Jonas Gorski <jonas.gorski@gmail.com>
++ *
++ * Based on
++ *
++ * Atheros AP94 reference board PCI initialization
++ *
++ * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
++ *
++ * 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.
++ */
++
++#include <linux/pci.h>
++#include <linux/delay.h>
++#include <linux/ath9k_platform.h>
++
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_io.h>
++#include <bcm63xx_nvram.h>
++#include <bcm63xx_dev_pci.h>
++#include <bcm63xx_dev_flash.h>
++#include <bcm63xx_dev_hsspi.h>
++#include <pci_ath9k_fixup.h>
++
++struct ath9k_fixup {
++ unsigned slot;
++ u8 mac[ETH_ALEN];
++ struct ath9k_platform_data pdata;
++};
++
++static int ath9k_num_fixups;
++static struct ath9k_fixup ath9k_fixups[2] = {
++ {
++ .slot = 255,
++ .pdata = {
++ .led_pin = -1,
++ },
++ },
++ {
++ .slot = 255,
++ .pdata = {
++ .led_pin = -1,
++ },
++ },
++};
++
++static u16 *bcm63xx_read_eeprom(u16 *eeprom, u32 offset)
++{
++ u32 addr;
++
++ if (BCMCPU_IS_6328()) {
++ addr = 0x18000000;
++ } else {
++ addr = bcm_mpi_readl(MPI_CSBASE_REG(0));
++ addr &= MPI_CSBASE_BASE_MASK;
++ }
++
++ switch (bcm63xx_attached_flash) {
++ case BCM63XX_FLASH_TYPE_PARALLEL:
++ memcpy(eeprom, (void *)KSEG1ADDR(addr + offset), ATH9K_PLAT_EEP_MAX_WORDS * sizeof(u16));
++ return eeprom;
++ case BCM63XX_FLASH_TYPE_SERIAL:
++ /* the first megabyte is memory mapped */
++ if (offset < 0x100000) {
++ memcpy(eeprom, (void *)KSEG1ADDR(addr + offset), ATH9K_PLAT_EEP_MAX_WORDS * sizeof(u16));
++ return eeprom;
++ }
++
++ if (BCMCPU_IS_6328()) {
++ /* we can change the memory mapped megabyte */
++ bcm_hsspi_writel(offset & 0xf00000, 0x18);
++ memcpy(eeprom, (void *)KSEG1ADDR(addr + (offset & 0xfffff)), ATH9K_PLAT_EEP_MAX_WORDS * sizeof(u16));
++ bcm_hsspi_writel(0, 0x18);
++ return eeprom;
++ }
++ /* can't do anything here without talking to the SPI controller. */
++ case BCM63XX_FLASH_TYPE_NAND:
++ default:
++ return NULL;
++ }
++}
++
++static void ath9k_pci_fixup(struct pci_dev *dev)
++{
++ void __iomem *mem;
++ struct ath9k_platform_data *pdata = NULL;
++ u16 *cal_data = NULL;
++ u16 cmd;
++ u32 bar0;
++ u32 val;
++ unsigned i;
++
++ for (i = 0; i < ath9k_num_fixups; i++) {
++ if (ath9k_fixups[i].slot != PCI_SLOT(dev->devfn))
++ continue;
++
++ cal_data = ath9k_fixups[i].pdata.eeprom_data;
++ pdata = &ath9k_fixups[i].pdata;
++ break;
++ }
++
++ if (cal_data == NULL)
++ return;
++
++ if (*cal_data != 0xa55a) {
++ pr_err("pci %s: invalid calibration data\n", pci_name(dev));
++ return;
++ }
++
++ pr_info("pci %s: fixup device configuration\n", pci_name(dev));
++
++ switch (bcm63xx_get_cpu_id()) {
++ case BCM6328_CPU_ID:
++ val = BCM_PCIE_MEM_BASE_PA;
++ break;
++ case BCM6348_CPU_ID:
++ case BCM6358_CPU_ID:
++ case BCM6368_CPU_ID:
++ val = BCM_PCI_MEM_BASE_PA;
++ break;
++ default:
++ BUG();
++ }
++
++ mem = ioremap(val, 0x10000);
++ if (!mem) {
++ pr_err("pci %s: ioremap error\n", pci_name(dev));
++ return;
++ }
++
++ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
++ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
++ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, val);
++
++ pci_read_config_word(dev, PCI_COMMAND, &cmd);
++ cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
++ pci_write_config_word(dev, PCI_COMMAND, cmd);
++
++ /* set offset to first reg address */
++ cal_data += 3;
++ while(*cal_data != 0xffff) {
++ u32 reg;
++ reg = *cal_data++;
++ val = *cal_data++;
++ val |= (*cal_data++) << 16;
++
++ writel(val, mem + reg);
++ udelay(100);
++ }
++
++ pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
++ dev->vendor = val & 0xffff;
++ dev->device = (val >> 16) & 0xffff;
++
++ pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
++ dev->revision = val & 0xff;
++ dev->class = val >> 8; /* upper 3 bytes */
++
++ pci_read_config_word(dev, PCI_COMMAND, &cmd);
++ cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
++ pci_write_config_word(dev, PCI_COMMAND, cmd);
++
++ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
++
++ iounmap(mem);
++
++ dev->dev.platform_data = pdata;
++}
++DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath9k_pci_fixup);
++
++void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset)
++{
++ if (ath9k_num_fixups >= ARRAY_SIZE(ath9k_fixups))
++ return;
++
++ ath9k_fixups[ath9k_num_fixups].slot = slot;
++
++ if (!bcm63xx_read_eeprom(ath9k_fixups[ath9k_num_fixups].pdata.eeprom_data, offset))
++ return;
++
++ if (bcm63xx_nvram_get_mac_address(ath9k_fixups[ath9k_num_fixups].mac))
++ return;
++
++ ath9k_fixups[ath9k_num_fixups].pdata.macaddr = ath9k_fixups[ath9k_num_fixups].mac;
++ ath9k_num_fixups++;
++}
+--- /dev/null
++++ b/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
+@@ -0,0 +1,7 @@
++#ifndef _PCI_ATH9K_FIXUP
++#define _PCI_ATH9K_FIXUP
++
++
++void pci_enable_ath9k_fixup(unsigned slot, u32 offset) __init;
++
++#endif /* _PCI_ATH9K_FIXUP */
diff --git a/target/linux/brcm63xx/patches-3.3/429-MTD-bcm63xxpart-allow-passing-a-caldata-offset.patch b/target/linux/brcm63xx/patches-3.3/429-MTD-bcm63xxpart-allow-passing-a-caldata-offset.patch
new file mode 100644
index 0000000000..7337fa739a
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/429-MTD-bcm63xxpart-allow-passing-a-caldata-offset.patch
@@ -0,0 +1,118 @@
+From 8ab86c5dc38ad4de1442e50e0adbc354d9184d71 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 1 May 2012 14:38:41 +0200
+Subject: [PATCH 68/79] MTD: bcm63xxpart: allow passing a caldata offset
+
+Allow bcm63xxpart to receive a caldata offset if calibration data is
+contained in flash.
+---
+ drivers/mtd/bcm63xxpart.c | 47 ++++++++++++++++++++++++++++++++++++++--
+ include/linux/mtd/partitions.h | 2 ++
+ 2 files changed, 47 insertions(+), 2 deletions(-)
+
+--- a/drivers/mtd/bcm63xxpart.c
++++ b/drivers/mtd/bcm63xxpart.c
+@@ -80,6 +80,8 @@ static int bcm63xx_parse_cfe_partitions(
+ unsigned int rootfslen, kernellen, sparelen, totallen;
+ unsigned int cfelen, nvramlen;
+ unsigned int cfe_erasesize;
++ unsigned int caldatalen1 = 0, caldataaddr1 = 0;
++ unsigned int caldatalen2 = 0, caldataaddr2 = 0;
+ int i;
+ u32 computed_crc;
+ bool rootfs_first = false;
+@@ -94,6 +96,23 @@ static int bcm63xx_parse_cfe_partitions(
+ nvramlen = bcm63xx_nvram_get_psi_size() * 1024;
+ nvramlen = roundup(nvramlen, cfe_erasesize);
+
++ if (data) {
++ if (data->caldata[0]) {
++ caldatalen1 = cfe_erasesize;
++ caldataaddr1 = rounddown(data->caldata[0],
++ cfe_erasesize);
++ }
++ if (data->caldata[1]) {
++ caldatalen2 = cfe_erasesize;
++ caldataaddr1 = rounddown(data->caldata[1],
++ cfe_erasesize);
++ }
++ if (caldataaddr1 == caldataaddr2) {
++ caldataaddr2 = 0;
++ caldatalen2 = 0;
++ }
++ }
++
+ /* Allocate memory for buffer */
+ buf = vmalloc(sizeof(struct bcm_tag));
+ if (!buf)
+@@ -144,7 +163,7 @@ static int bcm63xx_parse_cfe_partitions(
+ rootfsaddr = 0;
+ spareaddr = cfelen;
+ }
+- sparelen = master->size - spareaddr - nvramlen;
++ sparelen = master->size - spareaddr - nvramlen - caldatalen1 - caldatalen2;
+
+ /* Determine number of partitions */
+ if (rootfslen > 0)
+@@ -153,6 +172,12 @@ static int bcm63xx_parse_cfe_partitions(
+ if (kernellen > 0)
+ nrparts++;
+
++ if (caldatalen1 > 0)
++ nrparts++;
++
++ if (caldatalen2 > 0)
++ nrparts++;
++
+ /* Ask kernel for more memory */
+ parts = kzalloc(sizeof(*parts) * nrparts + 10 * nrparts, GFP_KERNEL);
+ if (!parts) {
+@@ -190,6 +215,23 @@ static int bcm63xx_parse_cfe_partitions(
+ curpart++;
+ }
+
++ if (caldatalen1 > 0) {
++ if (caldatalen2 > 0)
++ parts[curpart].name = "cal_data1";
++ else
++ parts[curpart].name = "cal_data";
++ parts[curpart].offset = caldataaddr1;
++ parts[curpart].size = caldatalen1;
++ curpart++;
++ }
++
++ if (caldatalen2 > 0) {
++ parts[curpart].name = "cal_data2";
++ parts[curpart].offset = caldataaddr2;
++ parts[curpart].size = caldatalen2;
++ curpart++;
++ }
++
+ parts[curpart].name = "nvram";
+ parts[curpart].offset = master->size - nvramlen;
+ parts[curpart].size = nvramlen;
+@@ -198,7 +240,8 @@ static int bcm63xx_parse_cfe_partitions(
+ /* Global partition "linux" to make easy firmware upgrade */
+ parts[curpart].name = "linux";
+ parts[curpart].offset = cfelen;
+- parts[curpart].size = master->size - cfelen - nvramlen;
++ parts[curpart].size = master->size - cfelen - nvramlen
++ - caldatalen1 - caldatalen2;
+
+ for (i = 0; i < nrparts; i++)
+ pr_info("Partition %d is %s offset %llx and length %llx\n", i,
+--- a/include/linux/mtd/partitions.h
++++ b/include/linux/mtd/partitions.h
+@@ -58,10 +58,12 @@ struct device_node;
+ /**
+ * struct mtd_part_parser_data - used to pass data to MTD partition parsers.
+ * @origin: for RedBoot, start address of MTD device
++ * @caldata: for CFE, start address of wifi calibration data
+ * @of_node: for OF parsers, device node containing partitioning information
+ */
+ struct mtd_part_parser_data {
+ unsigned long origin;
++ unsigned long caldata[2];
+ struct device_node *of_node;
+ };
+
diff --git a/target/linux/brcm63xx/patches-3.3/430-MIPS-BCM63XX-pass-caldata-info-to-flash.patch b/target/linux/brcm63xx/patches-3.3/430-MIPS-BCM63XX-pass-caldata-info-to-flash.patch
new file mode 100644
index 0000000000..a8a56f6658
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/430-MIPS-BCM63XX-pass-caldata-info-to-flash.patch
@@ -0,0 +1,82 @@
+From 977f8a30103b9c4992cab8f49357fe0d4274004f Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Thu, 3 May 2012 14:55:26 +0200
+Subject: [PATCH 69/80] MIPS: BCM63XX: pass caldata info to flash
+
+---
+ arch/mips/bcm63xx/boards/board_bcm963xx.c | 2 +-
+ arch/mips/bcm63xx/dev-flash.c | 9 ++++++++-
+ arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 4 +++-
+ 3 files changed, 12 insertions(+), 3 deletions(-)
+
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -907,7 +907,7 @@ int __init board_register_devices(void)
+ if (board.num_spis)
+ spi_register_board_info(board.spis, board.num_spis);
+
+- bcm63xx_flash_register();
++ bcm63xx_flash_register(board.has_caldata, board.caldata);
+
+ /* count number of LEDs defined by this device */
+ while (led_count < ARRAY_SIZE(board.leds) && board.leds[led_count].name)
+--- a/arch/mips/bcm63xx/dev-flash.c
++++ b/arch/mips/bcm63xx/dev-flash.c
+@@ -34,12 +34,15 @@ static struct mtd_partition mtd_partitio
+ }
+ };
+
++static struct mtd_part_parser_data bcm63xx_parser_data;
++
+ static const char *bcm63xx_part_types[] = { "bcm63xxpart", "RedBoot", NULL };
+
+ static struct physmap_flash_data flash_data = {
+ .width = 2,
+ .parts = mtd_partitions,
+ .part_probe_types = bcm63xx_part_types,
++ .pp_data = &bcm63xx_parser_data,
+ };
+
+ static struct resource mtd_resources[] = {
+@@ -61,6 +64,7 @@ static struct platform_device mtd_dev =
+
+ static struct flash_platform_data bcm63xx_flash_data = {
+ .part_probe_types = bcm63xx_part_types,
++ .pp_data = &bcm63xx_parser_data,
+ };
+
+ static struct spi_board_info bcm63xx_spi_flash_info[] = {
+@@ -125,10 +129,13 @@ static int __init bcm63xx_detect_flash_t
+ return 0;
+ }
+
+-int __init bcm63xx_flash_register(void)
++int __init bcm63xx_flash_register(int num_caldata, struct ath9k_caldata *caldata)
+ {
+ u32 val;
++ unsigned int i;
+
++ for (i = 0; i < num_caldata; i++)
++ bcm63xx_parser_data.caldata[i] = caldata[i].caldata_offset;
+
+ bcm63xx_detect_flash_type();
+
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
+@@ -1,6 +1,8 @@
+ #ifndef __BCM63XX_FLASH_H
+ #define __BCM63XX_FLASH_H
+
++#include <board_bcm963xx.h>
++
+ enum {
+ BCM63XX_FLASH_TYPE_PARALLEL,
+ BCM63XX_FLASH_TYPE_SERIAL,
+@@ -9,6 +11,6 @@ enum {
+
+ extern int bcm63xx_attached_flash;
+
+-int __init bcm63xx_flash_register(void);
++int __init bcm63xx_flash_register(int num_caldata, struct ath9k_caldata *caldata);
+
+ #endif /* __BCM63XX_FLASH_H */
diff --git a/target/linux/brcm63xx/patches-3.3/501-board-NB4.patch b/target/linux/brcm63xx/patches-3.3/501-board-NB4.patch
index 9365efa7a6..8a4d3928d8 100644
--- a/target/linux/brcm63xx/patches-3.3/501-board-NB4.patch
+++ b/target/linux/brcm63xx/patches-3.3/501-board-NB4.patch
@@ -10,7 +10,7 @@
#include <asm/addrspace.h>
#include <bcm63xx_board.h>
#include <bcm63xx_cpu.h>
-@@ -40,6 +43,12 @@
+@@ -42,6 +45,12 @@
#define CFE_OFFSET_64K 0x10000
#define CFE_OFFSET_128K 0x20000
@@ -20,9 +20,9 @@
+#define NB4_SPI_GPIO_CLK 6
+#define NB4_74HC64_GPIO(X) (NB4_74X164_GPIO_BASE + (X))
+
- static struct bcm963xx_nvram nvram;
- static unsigned int mac_addr_used;
static struct board_info board;
+
+ /*
@@ -666,6 +675,496 @@ static struct board_info __initdata boar
.has_ohci0 = 1,
@@ -520,7 +520,7 @@
#endif
/*
-@@ -696,9 +1195,30 @@ static const struct board_info __initdat
+@@ -696,9 +1195,31 @@ static const struct board_info __initdat
&board_96358vw2,
&board_AGPFS0,
&board_DWVS0,
@@ -536,28 +536,29 @@
+{
+ u8 *boot_addr, *p;
+ u32 val;
++ char *board_name = (char *)bcm63xx_nvram_get_name();
+
-+ if (BCMCPU_IS_6358() && (!strcmp(nvram.name, "96358VW"))) {
++ if (BCMCPU_IS_6358() && (!strcmp(board_name, "96358VW"))) {
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
+ boot_addr = (u8 *)KSEG1ADDR(val);
+ /* Extract nb4 PID */
+ p = boot_addr + NB4_PID_OFFSET;
+ if (!memcmp(p, "NB4-", 4))
-+ memcpy(nvram.name, p, sizeof("NB4-XXX-rX"));
++ memcpy(board_name, p, sizeof("NB4-XXX-rX"));
+ }
+}
+
/*
* Register a sane SPROMv2 to make the on-board
* bcm4318 WLAN work
-@@ -854,6 +1374,9 @@ void __init board_prom_init(void)
+@@ -807,6 +1328,9 @@ void __init board_prom_init(void)
boardid_fixup(boot_addr);
}
+ /* Fixup broken nb4 board name */
+ nb4_nvram_fixup();
+
+ board_name = bcm63xx_nvram_get_name();
/* find board by name */
for (i = 0; i < ARRAY_SIZE(bcm963xx_boards); i++) {
- if (strncmp(nvram.name, bcm963xx_boards[i]->name,
diff --git a/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch b/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch
index e299cc6dba..96342f79a8 100644
--- a/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch
+++ b/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch
@@ -72,7 +72,7 @@
#endif
#ifdef CONFIG_BCM63XX_CPU_6358
-@@ -1944,6 +2002,22 @@ void __init board_prom_init(void)
+@@ -1912,6 +1970,23 @@ void __init board_prom_init(void)
val &= MPI_CSBASE_BASE_MASK;
}
boot_addr = (u8 *)KSEG1ADDR(val);
@@ -83,11 +83,12 @@
+ /* Loading firmware from the CFE Prompt always loads to Bank 0 */
+ /* Do an early check of CFE and then select bank 0 */
+
-+ if (boot_addr == (u8 *)0xbf800000) {
++ if (boot_addr == (u8 *)0xbf800000) {
++ unsigned char board_name[16];
+ u8 *tmp_boot_addr;
+ tmp_boot_addr = (u8 *)0xbfc00000; // Address of Bank 0
-+ memcpy(&nvram, tmp_boot_addr + BCM963XX_NVRAM_OFFSET, sizeof(nvram));
-+ if (!strcmp(nvram.name, "V2500V_BB")) {
++ memcpy(board_name, tmp_boot_addr + BCM963XX_NVRAM_OFFSET + offsetof(struct bcm963xx_nvram, name), sizeof(board_name));
++ if (!strcmp(board_name, "V2500V_BB")) {
+ printk(KERN_INFO PFX "V2500V: nvram bank 0\n");
+ boot_addr = (u8 *)0xbfc00000; // Bank 0
+ }
@@ -105,7 +106,7 @@
#include <bcm63xx_cpu.h>
#include <bcm63xx_dev_flash.h>
#include <bcm63xx_dev_hsspi.h>
-@@ -126,6 +127,13 @@ int __init bcm63xx_flash_register(void)
+@@ -145,6 +146,13 @@ int __init bcm63xx_flash_register(int nu
val = bcm_mpi_readl(MPI_CSBASE_REG(0));
val &= MPI_CSBASE_BASE_MASK;
diff --git a/target/linux/brcm63xx/patches-3.3/520-bcm63xx-add-support-for-96368MVWG-board.patch b/target/linux/brcm63xx/patches-3.3/520-bcm63xx-add-support-for-96368MVWG-board.patch
index bd8d524eca..7ca4c54079 100644
--- a/target/linux/brcm63xx/patches-3.3/520-bcm63xx-add-support-for-96368MVWG-board.patch
+++ b/target/linux/brcm63xx/patches-3.3/520-bcm63xx-add-support-for-96368MVWG-board.patch
@@ -102,7 +102,7 @@ Subject: [PATCH 32/63] bcm63xx: add support for 96368MVWG board.
};
static void __init nb4_nvram_fixup(void)
-@@ -2286,12 +2364,25 @@ void __init board_prom_init(void)
+@@ -2242,12 +2320,25 @@ void __init board_prom_init(void)
if (board.has_pci) {
if (BCMCPU_IS_6348())
val |= GPIO_MODE_6348_G2_PCI;
diff --git a/target/linux/brcm63xx/patches-3.3/550-alice_gate2_leds.patch b/target/linux/brcm63xx/patches-3.3/550-alice_gate2_leds.patch
index e82d0562a9..7917287235 100644
--- a/target/linux/brcm63xx/patches-3.3/550-alice_gate2_leds.patch
+++ b/target/linux/brcm63xx/patches-3.3/550-alice_gate2_leds.patch
@@ -102,7 +102,7 @@
static struct board_info __initdata board_DWVS0 = {
--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -59,7 +59,7 @@ struct board_info {
+@@ -52,7 +52,7 @@ struct board_info {
struct bcm63xx_dsp_platform_data dsp;
/* GPIO LEDs */
diff --git a/target/linux/brcm63xx/patches-3.3/800-wl_exports.patch b/target/linux/brcm63xx/patches-3.3/800-wl_exports.patch
index 2b4c97ee3c..fd242f6a4f 100644
--- a/target/linux/brcm63xx/patches-3.3/800-wl_exports.patch
+++ b/target/linux/brcm63xx/patches-3.3/800-wl_exports.patch
@@ -1,32 +1,24 @@
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -14,6 +14,7 @@
- #include <linux/ssb/ssb.h>
- #include <linux/gpio_keys.h>
- #include <linux/input.h>
-+#include <linux/export.h>
- #include <linux/spi/spi.h>
- #include <linux/spi/spi_gpio.h>
- #include <linux/spi/74x164.h>
-@@ -54,6 +55,13 @@ static unsigned int mac_addr_used;
- static struct board_info board;
+--- a/arch/mips/bcm63xx/nvram.c
++++ b/arch/mips/bcm63xx/nvram.c
+@@ -19,6 +19,13 @@
+ static struct bcm963xx_nvram nvram;
+ static int mac_addr_used;
- /*
++/*
+ * Required export for WL
+ */
+#define NVRAM_SPACE 0x8000
+char nvram_buf[NVRAM_SPACE];
+EXPORT_SYMBOL(nvram_buf);
+
-+/*
- * known 6338 boards
- */
- #ifdef CONFIG_BCM63XX_CPU_6338
-@@ -2496,6 +2504,7 @@ void __init board_prom_init(void)
+ int __init bcm63xx_nvram_init(void *addr)
+ {
+ unsigned int check_len;
+@@ -27,6 +34,7 @@ int __init bcm63xx_nvram_init(void *addr
/* extract nvram data */
- memcpy(&nvram, boot_addr + BCM963XX_NVRAM_OFFSET, sizeof(nvram));
-+ memcpy(&nvram_buf, boot_addr + BCM963XX_NVRAM_OFFSET, NVRAM_SPACE);
+ memcpy(&nvram, addr, sizeof(nvram));
++ memcpy(&nvram_buf, addr, NVRAM_SPACE);
/* check checksum before using data */
if (nvram.version <= 4)
diff --git a/target/linux/brcm63xx/patches-3.3/801-ssb_export_fallback_sprom.patch b/target/linux/brcm63xx/patches-3.3/801-ssb_export_fallback_sprom.patch
index 5d68606c82..025edf4b35 100644
--- a/target/linux/brcm63xx/patches-3.3/801-ssb_export_fallback_sprom.patch
+++ b/target/linux/brcm63xx/patches-3.3/801-ssb_export_fallback_sprom.patch
@@ -1,6 +1,14 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2358,7 +2358,7 @@ static void __init nb4_nvram_fixup(void)
+@@ -14,6 +14,7 @@
+ #include <linux/ssb/ssb.h>
+ #include <linux/gpio_keys.h>
+ #include <linux/input.h>
++#include <linux/export.h>
+ #include <linux/spi/spi.h>
+ #include <linux/spi/spi_gpio.h>
+ #include <linux/spi/74x164.h>
+@@ -2351,7 +2352,7 @@ static void __init nb4_nvram_fixup(void)
* bcm4318 WLAN work
*/
#ifdef CONFIG_SSB_PCIHOST
@@ -9,7 +17,7 @@
.revision = 0x02,
.board_rev = 0x17,
.country_code = 0x0,
-@@ -2378,6 +2378,7 @@ static struct ssb_sprom bcm63xx_sprom =
+@@ -2371,6 +2372,7 @@ static struct ssb_sprom bcm63xx_sprom =
.boardflags_lo = 0x2848,
.boardflags_hi = 0x0000,
};