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authorFlorian Fainelli <florian@openwrt.org>2008-10-20 12:55:28 +0000
committerFlorian Fainelli <florian@openwrt.org>2008-10-20 12:55:28 +0000
commit691e187381f209355399f27dd58d81732a687435 (patch)
tree0c04846731cef157e354c6aec436cf76b131a30d /target/linux/brcm63xx
parent0b31ea9d826b0b4fe509f2e03b90e9a265247e92 (diff)
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Add definitions for bcm96350vw, add back bcm63xx mtd driver, be careful when testing with 8MB devices
SVN-Revision: 13015
Diffstat (limited to 'target/linux/brcm63xx')
-rw-r--r--target/linux/brcm63xx/config-2.6.271
-rw-r--r--target/linux/brcm63xx/files/drivers/mtd/maps/bcm963xx-flash.c4
-rw-r--r--target/linux/brcm63xx/image/Makefile2
-rw-r--r--target/linux/brcm63xx/patches-2.6.27/013-bcm96358vw.patch42
-rw-r--r--target/linux/brcm63xx/patches-2.6.27/040-bcm963xx_flashmap.patch73
5 files changed, 120 insertions, 2 deletions
diff --git a/target/linux/brcm63xx/config-2.6.27 b/target/linux/brcm63xx/config-2.6.27
index d633ec03cf..adadfa4a07 100644
--- a/target/linux/brcm63xx/config-2.6.27
+++ b/target/linux/brcm63xx/config-2.6.27
@@ -167,6 +167,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MTD=y
# CONFIG_MTD_ABSENT is not set
+CONFIG_MTD_BCM963XX=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_MTD_BLOCK2MTD is not set
diff --git a/target/linux/brcm63xx/files/drivers/mtd/maps/bcm963xx-flash.c b/target/linux/brcm63xx/files/drivers/mtd/maps/bcm963xx-flash.c
index c4c4526b49..7d01a9e8f0 100644
--- a/target/linux/brcm63xx/files/drivers/mtd/maps/bcm963xx-flash.c
+++ b/target/linux/brcm63xx/files/drivers/mtd/maps/bcm963xx-flash.c
@@ -30,14 +30,14 @@
*
*/
-#include <asm/io.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/mtd/map.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/vmalloc.h>
-#include <board.h>
+
+#include <asm/io.h>
#define WINDOW_ADDR 0x1FC00000 /* Real address of the flash */
#define WINDOW_SIZE 0x400000 /* Size of flash */
diff --git a/target/linux/brcm63xx/image/Makefile b/target/linux/brcm63xx/image/Makefile
index 47c1df730d..e64d2c8c3f 100644
--- a/target/linux/brcm63xx/image/Makefile
+++ b/target/linux/brcm63xx/image/Makefile
@@ -73,6 +73,8 @@ endef
define Image/Build
$(STAGING_DIR_HOST)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(1).trx -f $(KDIR)/loader.gz -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
$(call Image/Build/CFE,$(1),96345GW2,6345)
+ # Neufbox4
+ $(call Image/Build/CFE,$(1),96358VW,6358)
endef
$(eval $(call BuildImage))
diff --git a/target/linux/brcm63xx/patches-2.6.27/013-bcm96358vw.patch b/target/linux/brcm63xx/patches-2.6.27/013-bcm96358vw.patch
new file mode 100644
index 0000000000..f7f16a6012
--- /dev/null
+++ b/target/linux/brcm63xx/patches-2.6.27/013-bcm96358vw.patch
@@ -0,0 +1,42 @@
+diff -urN linux-2.6.27/arch/mips/bcm63xx/boards/board_bcm963xx.c linux-2.6.27.new/arch/mips/bcm63xx/boards/board_bcm963xx.c
+--- linux-2.6.27/arch/mips/bcm63xx/boards/board_bcm963xx.c 2008-10-20 14:24:02.000000000 +0200
++++ linux-2.6.27.new/arch/mips/bcm63xx/boards/board_bcm963xx.c 2008-10-20 14:28:15.000000000 +0200
+@@ -68,6 +68,30 @@
+ * known 6358 boards
+ */
+ #ifdef CONFIG_BCM63XX_CPU_6358
++static struct board_info __initdata board_96358vw = {
++ .name = "96358VW",
++ .expected_cpu_id = 0x6358,
++
++ .has_enet0 = 1,
++ .has_enet1 = 1,
++ .has_pci = 1,
++
++ .enet0 = {
++ .has_phy = 1,
++ .use_internal_phy = 1,
++ },
++
++ .enet1 = {
++ .force_speed_100 = 1,
++ .force_duplex_full = 1,
++ },
++
++
++ .has_ohci0 = 1,
++ .has_pccard = 1,
++ .has_ehci0 = 1,
++};
++
+ static struct board_info __initdata board_96358vw2 = {
+ .name = "96358VW2",
+ .expected_cpu_id = 0x6358,
+@@ -103,6 +127,7 @@
+ #endif
+
+ #ifdef CONFIG_BCM63XX_CPU_6358
++ &board_96358vw,
+ &board_96358vw2,
+ #endif
+ };
diff --git a/target/linux/brcm63xx/patches-2.6.27/040-bcm963xx_flashmap.patch b/target/linux/brcm63xx/patches-2.6.27/040-bcm963xx_flashmap.patch
new file mode 100644
index 0000000000..c7c1afdc92
--- /dev/null
+++ b/target/linux/brcm63xx/patches-2.6.27/040-bcm963xx_flashmap.patch
@@ -0,0 +1,73 @@
+From e734ace5baa04e0e8af1d4483475fbd6bd2b32a1 Mon Sep 17 00:00:00 2001
+From: Axel Gembe <ago@bastart.eu.org>
+Date: Mon, 12 May 2008 18:54:09 +0200
+Subject: [PATCH] bcm963xx: flashmap support
+
+
+Signed-off-by: Axel Gembe <ago@bastart.eu.org>
+---
+ drivers/mtd/maps/Kconfig | 7 +++++++
+ drivers/mtd/maps/Makefile | 1 +
+ drivers/mtd/redboot.c | 13 ++++++++++---
+ 3 files changed, 18 insertions(+), 3 deletions(-)
+
+--- a/drivers/mtd/maps/Kconfig
++++ b/drivers/mtd/maps/Kconfig
+@@ -262,6 +262,13 @@
+ Flash memory access on 4G Systems MTX-1 Board. If you have one of
+ these boards and would like to use the flash chips on it, say 'Y'.
+
++config MTD_BCM963XX
++ tristate "BCM963xx Flash device"
++ depends on MIPS && BCM63XX
++ help
++ Flash memory access on BCM963xx boards. Currently only works with
++ RedBoot and CFE.
++
+ config MTD_DILNETPC
+ tristate "CFI Flash device mapped on DIL/Net PC"
+ depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT
+--- a/drivers/mtd/redboot.c
++++ b/drivers/mtd/redboot.c
+@@ -39,7 +39,7 @@
+ return 1;
+ }
+
+-static int parse_redboot_partitions(struct mtd_info *master,
++int parse_redboot_partitions(struct mtd_info *master,
+ struct mtd_partition **pparts,
+ unsigned long fis_origin)
+ {
+@@ -161,6 +161,14 @@
+ goto out;
+ }
+
++ if (!fis_origin) {
++ for (i = 0; i < numslots; i++) {
++ if (!strncmp(buf[i].name, "RedBoot", 8)) {
++ fis_origin = (buf[i].flash_base & (master->size << 1) - 1);
++ }
++ }
++ }
++
+ for (i = 0; i < numslots; i++) {
+ struct fis_list *new_fl, **prev;
+
+@@ -183,9 +191,8 @@
+ new_fl->img = &buf[i];
+ if (fis_origin) {
+ buf[i].flash_base -= fis_origin;
+- } else {
+- buf[i].flash_base &= master->size-1;
+ }
++ buf[i].flash_base &= (master->size << 1) - 1;
+
+ /* I'm sure the JFFS2 code has done me permanent damage.
+ * I now think the following is _normal_
+--- linux-2.6.27/drivers/mtd/maps/Makefile 2008-10-10 00:13:53.000000000 +0200
++++ linux-2.6.27.new/drivers/mtd/maps/Makefile 2008-10-20 14:22:52.000000000 +0200
+@@ -65,3 +65,4 @@
+ obj-$(CONFIG_MTD_OMAP_NOR) += omap_nor.o
+ obj-$(CONFIG_MTD_INTEL_VR_NOR) += intel_vr_nor.o
+ obj-$(CONFIG_MTD_BFIN_ASYNC) += bfin-async-flash.o
++obj-$(CONFIG_MTD_BCM963XX) += bcm963xx-flash.o