Add WL-700gE support (based on work by jr) Includes kernel/diag patch and a new target profile
SVN-Revision: 6142
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297f2368ba
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2fb06d46d9
11 changed files with 183 additions and 5 deletions
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@ -26,7 +26,7 @@ endif
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FEATURES:=$(sort $(FEATURES))
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# For target profile selection - the default set
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DEFAULT_PACKAGES:=base-files libgcc uclibc bridge busybox dnsmasq dropbear iptables mtd ppp ppp-mod-pppoe mtd
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DEFAULT_PACKAGES:=base-files libgcc uclibc bridge busybox dnsmasq dropbear iptables mtd ppp ppp-mod-pppoe mtd kmod-ipt-nathelper
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ifeq ($(DUMP),1)
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all: dumpinfo
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@ -63,6 +63,7 @@ enum {
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WL500GD,
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WL500GP,
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ASUS_4702,
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WL700GE,
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/* Buffalo */
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WBR2_G54,
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@ -101,6 +102,20 @@ enum {
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TEW411BRPP,
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};
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static void __init wl700ge_init(void) {
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int pin = 1 << 3;
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/* Enables GPIO 3 that controls HDD and led power on ASUS WL-700gE */
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printk(MODULE_NAME ": Spinning up HDD and enabling leds\n");
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gpio_outen(pin, pin);
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gpio_control(pin, 0);
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gpio_out(pin, pin);
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/* Wait 5s, so the HDD can spin up */
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set_current_state(TASK_INTERRUPTIBLE);
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schedule_timeout(HZ * 5);
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}
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static struct platform_t __initdata platforms[] = {
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/* Linksys */
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[WAP54GV1] = {
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@ -244,6 +259,25 @@ static struct platform_t __initdata platforms[] = {
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{ .name = "power", .gpio = 1 << 0, .polarity = REVERSE },
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},
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},
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[WL700GE] = {
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.name = "ASUS WL-700gE",
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.buttons = {
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{ .name = "reset", .gpio = 1 << 7 }, // on back, hardwired, always resets device regardless OS state
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{ .name = "ses", .gpio = 1 << 4 }, // on back, actual name ezsetup
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{ .name = "power", .gpio = 1 << 0 }, // on front
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{ .name = "copy", .gpio = 1 << 6 }, // on front
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},
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.leds = {
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#if 0
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// GPIO that controls power led also enables/disables some essential functions
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// - power to HDD
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// - switch leds
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{ .name = "power", .gpio = 1 << 3, .polarity = NORMAL }, // actual name power
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#endif
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{ .name = "diag", .gpio = 1 << 1, .polarity = REVERSE }, // actual name ready
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},
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.platform_init = wl700ge_init,
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},
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/* Buffalo */
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[WHR_G54S] = {
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.name = "Buffalo WHR-G54S",
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@ -478,10 +512,14 @@ static struct platform_t __init *platform_detect(void)
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boardnum = getvar("boardnum");
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boardtype = getvar("boardtype");
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if (strncmp(getvar("model_no"), "WL700",5) == 0) {
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return &platforms[WL700GE]; }
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if (strncmp(getvar("pmon_ver"), "CFE", 3) == 0) {
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/* CFE based - newer hardware */
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if (!strcmp(boardnum, "42")) { /* Linksys */
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if (!strcmp(boardtype, "0x478") && !strcmp(getvar("cardbus"), 1))
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if (!strcmp(boardtype, "0x478") && !strcmp(getvar("cardbus"), "1"))
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return &platforms[WRT350N];
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if (!strcmp(boardtype, "0x0101") && !strcmp(getvar("boot_ver"), "v3.6"))
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@ -873,6 +911,9 @@ static int __init diag_init(void)
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memcpy(&platform, detected, sizeof(struct platform_t));
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printk(MODULE_NAME ": Detected '%s'\n", platform.name);
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if (platform.platform_init != NULL) {
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platform.platform_init();
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}
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if (!(diag = proc_mkdir("diag", NULL))) {
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printk(MODULE_NAME ": proc_mkdir on /proc/diag failed\n");
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@ -66,6 +66,7 @@ struct platform_t {
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struct button_t buttons[MAX_GPIO];
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u32 button_mask;
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u32 button_polarity;
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void (*platform_init)(void);
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struct led_t leds[MAX_GPIO];
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};
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@ -87,7 +87,6 @@ $(eval $(call KernelPackage,ipt-nat))
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define KernelPackage/ipt-nathelper
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TITLE:=Default Conntrack and NAT helpers
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DEFAULT:=y
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DESCRIPTION:=\
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Default Netfilter (IPv4) Conntrack and NAT helpers \\\
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\\\
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@ -64,6 +64,14 @@ define KernelPackage/ide-pdc202xx
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endef
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$(eval $(call KernelPackage,ide-pdc202xx))
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define KernelPackage/ide-aec62xx
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TITLE:=AEC62xx IDE driver
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SUBMENU:=$(EMENU)
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KCONFIG:=$(CONFIG_BLK_DEV_AEC62XX)
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FILES:=$(MODULES_DIR)/kernel/drivers/ide/pci/aec62xx.$(LINUX_KMOD_SUFFIX)
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AUTOLOAD:=$(call AutoLoad,30,aec62xx)
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endef
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$(eval $(call KernelPackage,ide-aec62xx))
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define KernelPackage/lp
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TITLE:=Parallel port and line printer support
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@ -297,8 +297,12 @@ config LINUX_$target->{conf}_$profile->{id}
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bool "$profile->{name}"
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depends LINUX_$target->{conf}
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EOF
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my %pkgs;
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foreach my $pkg (@{$target->{packages}}, @{$profile->{packages}}) {
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print "\tselect DEFAULT_$pkg\n";
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$pkgs{$pkg} = 1;
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}
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foreach my $pkg (keys %pkgs) {
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print "\tselect DEFAULT_$pkg\n" unless ($pkg =~ /^-/ or $pkgs{"-$pkg"});
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}
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print "\n";
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}
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@ -87,6 +87,8 @@ $(TOPDIR)/tmp/ipkg.conf: FORCE
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BUILD_PACKAGES:=$(sort $(DEFAULT_PACKAGES) $(PACKAGES) $($(PROFILE)_PACKAGES) kernel)
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BUILD_PACKAGES:=$(patsubst base-files,base-files-$(BOARD)-$(KERNEL),$(BUILD_PACKAGES))
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# "-pkgname" in the package list means remove "pkgname" from the package list
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BUILD_PACKAGES:=$(filter-out $(filter -%,$(BUILD_PACKAGES)) $(patsubst -%,%,$(filter -%,$(BUILD_PACKAGES))),$(BUILD_PACKAGES)
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image:
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if [ -z "$($(PROFILE)_NAME)" ]; then \
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@ -112,4 +112,15 @@ define Profile/WLHDD/Description
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endef
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$(eval $(call Profile,WLHDD))
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define Profile/WL700GE
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NAME:=WL-700gE
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PACKAGES:=-ppp -ppp-mod-pppoe -kmod-ipt-nathelper -iptables -dnsmasq -bridge kmod-ide-core kmod-ide-aec62xx kmod-fs-ext3 fdisk e2fsprogs
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endef
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define Profile/WL700GE/Description
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Minimal package set optimized for booting the WL-700gE from flash with a writable filesystem
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and the utilities to create a new filesystem on the HDD
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endef
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$(eval $(call Profile,WL700GE))
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$(eval $(call BuildKernel))
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@ -101,6 +101,17 @@ start() {
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c["wan_ifname"]=""
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}
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# ASUS WL-700gE
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# These are actually same as defaults above. For some reason this script applies
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# Generic BCM94704 settings instead so we revert to proper settings here.
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# Hopefully someone will fix this properly soon.
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if (model == "ASUS WL-700gE") {
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c["lan_ifname"]="eth0.0"
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c["wan_ifname"]="eth0.1"
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c["vlan0ports"]="1 2 3 4 5*"
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c["vlan1ports"]="0 5"
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}
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print "#### VLAN configuration "
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print "config switch eth0"
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p("vlan0", "vlan0ports")
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@ -598,7 +598,7 @@ CONFIG_IDEDMA_PCI_AUTO=y
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CONFIG_BLK_DEV_IDEDMA=y
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# CONFIG_IDEDMA_PCI_WIP is not set
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# CONFIG_BLK_DEV_ADMA100 is not set
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# CONFIG_BLK_DEV_AEC62XX is not set
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CONFIG_BLK_DEV_AEC62XX=m
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# CONFIG_BLK_DEV_ALI15X3 is not set
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# CONFIG_WDC_ALI15X3 is not set
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# CONFIG_BLK_DEV_AMD74XX is not set
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101
target/linux/brcm-2.4/patches/012-aec62xx.patch
Normal file
101
target/linux/brcm-2.4/patches/012-aec62xx.patch
Normal file
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@ -0,0 +1,101 @@
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--- linux-2.4.34/drivers/ide/pci/aec62xx.c.old 2006-12-23 22:34:20.000000000 +0200
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+++ linux-2.4.34/drivers/ide/pci/aec62xx.c 2007-01-14 12:06:05.000000000 +0200
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@@ -3,6 +3,8 @@
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*
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* Copyright (C) 1999-2002 Andre Hedrick <andre@linux-ide.org>
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*
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+ * With Broadcom 4780 patches
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+ *
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*/
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#include <linux/module.h>
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@@ -329,7 +331,11 @@
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ide_hwif_t *hwif = HWIF(drive);
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struct hd_driveid *id = drive->id;
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- if ((id->capability & 1) && drive->autodma) {
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+#ifndef CONFIG_BCM947XX
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+ if ((id->capability & 1) && drive->autodma) {
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+#else
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+ if (1) {
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+#endif
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/* Consult the list of known "bad" drives */
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if (hwif->ide_dma_bad_drive(drive))
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goto fast_ata_pio;
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@@ -414,10 +416,60 @@
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{
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int bus_speed = system_bus_clock();
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+#ifndef CONFIG_BCM947XX
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if (dev->resource[PCI_ROM_RESOURCE].start) {
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pci_write_config_dword(dev, PCI_ROM_ADDRESS, dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
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printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n", name, dev->resource[PCI_ROM_RESOURCE].start);
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}
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+#else
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+ if (dev->resource[PCI_ROM_RESOURCE].start) {
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+ pci_write_config_dword(dev, PCI_ROM_ADDRESS,
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+ dev->resource[PCI_ROM_RESOURCE].
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+ start | PCI_ROM_ADDRESS_ENABLE);
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+ } else {
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+ pci_write_config_dword(dev, PCI_ROM_ADDRESS,
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+ dev->resource[PCI_ROM_RESOURCE].
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+ start);
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+ }
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+
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+ /* Set IDE controller parameters manually - FIXME: replace magic values */
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+ {
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+ byte setting;
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+
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+ pci_write_config_word(dev, PCI_COMMAND, 0x0007);
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+ //pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x5A);
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+ pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x13);
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+
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+ pci_write_config_byte(dev, 0x40, 0x31);
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+ pci_write_config_byte(dev, 0x41, 0x31);
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+ pci_write_config_byte(dev, 0x42, 0x31);
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+ pci_write_config_byte(dev, 0x43, 0x31);
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+ // Set IDE Command Speed
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+ pci_write_config_byte(dev, 0x48, 0x31);
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+
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+ // Disable WriteSubSysID & PIOROM
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+ pci_read_config_byte(dev, 0x49, &setting);
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+ setting &= 0x07;
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+ pci_write_config_byte(dev, 0x49, setting);
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+
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+ // Enable PCI burst & INTA & PCI memory read multiple, FIFO threshold=80
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+ pci_read_config_byte(dev, 0x4A, &setting);
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+ //setting = (setting & 0xFE) | 0xA8;
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+ setting = (setting & 0xFE) | 0xD8;
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+ setting = (setting & 0xF7);
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+ pci_write_config_byte(dev, 0x4A, setting);
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+
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+ //pci_write_config_byte(dev, 0x4B, 0x20);
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+ pci_write_config_byte(dev, 0x4B, 0x2C);
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+ //pci_write_config_byte(dev, 0x4B, 0x0C);
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+
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+ // Set PreRead count: 512 byte
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+ pci_write_config_byte(dev, 0x4C, 0);
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+ pci_write_config_word(dev, 0x4D, 0x0002);
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+ pci_write_config_byte(dev, 0x54, 0);
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+ pci_write_config_word(dev, 0x55, 0x0002);
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+ }
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+#endif
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#if defined(DISPLAY_AEC62XX_TIMINGS) && defined(CONFIG_PROC_FS)
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aec_devs[n_aec_devs++] = dev;
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@@ -500,6 +552,7 @@
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static void __init init_setup_aec6x80 (struct pci_dev *dev, ide_pci_device_t *d)
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{
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+#ifndef CONFIG_BCM947XX /* Causes OOPS on BCM4780 */
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unsigned long bar4reg = pci_resource_start(dev, 4);
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if (inb(bar4reg+2) & 0x10) {
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@@ -512,6 +565,7 @@
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strcpy(d->name, "AEC6280R");
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}
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+#endif
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ide_setup_pci_device(dev, d);
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}
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