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More rdc fixes, thanks to Daniel Gimpelevich

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SVN-Revision: 8378
This commit is contained in:
Florian Fainelli 2007-08-08 12:01:51 +00:00
parent a5d582ad43
commit acde70bfd5
5 changed files with 48 additions and 9 deletions
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2
target/linux/rdc-2.6/Makefile
View file

@ -23,7 +23,7 @@ include $(INCLUDE_DIR)/kernel-build.mk
ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
define Kernel/SetInitramfs
echo "r6040 parent=wlan0" > $(TARGET_DIR)/etc/modules.d/99-r6040
$(RM) -f $(TARGET_DIR)/sbin/init
$(RM) $(TARGET_DIR)/sbin/init
ln -s /etc/preinit $(TARGET_DIR)/sbin/init
sed -i 's,exec /sbin/init,exec /bin/busybox init,g' $(TARGET_DIR)/etc/preinit
sed -i 's,/sbin/init,/bin/busybox init,g' $(TARGET_DIR)/init

2
target/linux/rdc-2.6/config/default
View file

@ -301,7 +301,7 @@ CONFIG_X86_MSR=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_PPRO_FENCE=y
CONFIG_X86_RDC=y
# CONFIG_X86_REBOOTFIXUPS is not set
CONFIG_X86_REBOOTFIXUPS=y
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_UP_APIC is not set
# CONFIG_X86_VISWS is not set

6
target/linux/rdc-2.6/files/drivers/mtd/maps/rdc3210.c
View file

@ -38,9 +38,9 @@ static struct mtd_partition rdc3210_parts[] =
#endif
{ name: "bootldr", offset: 0x003E0000, size: 0x00020000 }, /* 128 KB */
#elif CONFIG_MTD_RDC3210_SIZE == 0x200000
{ name: "linux", offset: 0x00010000, size: 0x001E0000 },
{ name: "romfs", offset: 0x000D0000, size: 0x00120000 },
{ name: "nvram", offset: 0x00000000, size: 0x00010000 }, /* 64 KB */
{ name: "linux", offset: 0x00008000, size: 0x001E8000 },
{ name: "romfs", offset: 0x000C8000, size: 0x00128000 },
{ name: "nvram", offset: 0x00000000, size: 0x00008000 }, /* 64 KB */
#ifdef CONFIG_MTD_RDC3210_FACTORY_PRESENT
#error Unsupported configuration!
#endif

8
target/linux/rdc-2.6/image/Makefile
View file

@ -25,20 +25,20 @@ define Image/Build/ar525w
touch $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
mv $(KDIR)/root.$(1) $(KDIR)/root.tmp
dd of=$(KDIR)/root.$(1) if=$(KDIR)/root.tmp $(call trxalign/$(1)) conv=sync
$(RM) -f $(KDIR)/root.tmp
$(RM) $(KDIR)/root.tmp
$(STAGING_DIR_HOST)/bin/airlink -b 1 -j $(shell bash -c 'echo $$[$(3)]') $(KDIR)/bzImage $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
endef
define Image/Build/wl153
echo $(shell ls -l $(KDIR)/bzImage | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$/\1/' | xargs printf '%.8x') > $(KDIR)/bzSize
ls -l $(KDIR)/bzImage | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/bzSize
gzip -9c $(KDIR)/root.$(1) > $(KDIR)/root.$(1).gz
echo $(shell ls -l $(KDIR)/root.$(1).gz | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$/\1/' | xargs printf '%.8x') > $(KDIR)/rdSize
ls -l $(KDIR)/root.$(1).gz | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/rdSize
echo -ne "\x$$$$(cut -c 7,8 < $(KDIR)/bzSize)\x$$$$(cut -c 5,6 < $(KDIR)/bzSize)\x$$$$(cut -c 3,4 < $(KDIR)/bzSize)\x$$$$(cut -c 1,2 < $(KDIR)/bzSize)" > $(KDIR)/bzSize.tmp
echo -n 'CSYS' > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
cat $(KDIR)/bzSize.tmp >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
echo -ne "\x$$$$(cut -c 7,8 < $(KDIR)/rdSize)\x$$$$(cut -c 5,6 < $(KDIR)/rdSize)\x$$$$(cut -c 3,4 < $(KDIR)/rdSize)\x$$$$(cut -c 1,2 < $(KDIR)/rdSize)WRRM" >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
cat $(KDIR)/bzSize.tmp $(KDIR)/bzImage $(KDIR)/root.$(1).gz >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
rm -f $(KDIR)/bzSize.tmp $(KDIR)/bzSize $(KDIR)/rdSize
$(RM) $(KDIR)/bzSize.tmp $(KDIR)/bzSize $(KDIR)/rdSize
endef
define Image/Build

39
target/linux/rdc-2.6/patches/000-rdc_fixes.patch
View file

@ -39,3 +39,42 @@ diff -urN linux-2.6.19/arch/i386/mach-rdc/Makefile linux-2.6.19.new/arch/i386/ma
+#
+
+obj-$(CONFIG_X86_RDC) := gpio.o platform.o
--- timex.h 2007-08-07 10:44:03.816112250 -0700
+++ linux/include/asm-i386/timex.h 2007-08-07 10:48:47.905866750 -0700
@@ -11,6 +11,8 @@
#ifdef CONFIG_X86_ELAN
# define CLOCK_TICK_RATE 1189200 /* AMD Elan has different frequency! */
+#elif defined(CONFIG_X86_RDC)
+# define CLOCK_TICK_RATE 1041667 /* Underlying HZ for R8610 */
#else
# define CLOCK_TICK_RATE 1193182 /* Underlying HZ */
#endif
--- reboot_fixups.c 2007-08-07 12:02:00.908412250 -0700
+++ linux/arch/i386/kernel/reboot_fixups.c 2007-08-07 12:18:49.391438500 -0700
@@ -13,6 +13,17 @@
#include <linux/pci.h>
#include <asm/reboot_fixups.h>
#include <asm/msr.h>
+
+static void r8610_reset(struct pci_dev *dev)
+{
+ int i;
+
+ outl(0x80003840,0xCF8);
+ i=inl(0xCFC);
+ i |= 0x1600;
+ outl(i,0xCFC);
+ outb(1,0x92);
+}
static void cs5530a_warm_reset(struct pci_dev *dev)
{
@@ -40,6 +53,7 @@
};
static struct device_fixup fixups_table[] = {
+{ 0x17F3, 0x6030, r8610_reset },
{ PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_LEGACY, cs5530a_warm_reset },
{ PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CS5536_ISA, cs5536_warm_reset },
};