mirror of https://github.com/hak5/openwrt-owl.git
Imre Kaloz
parent
a01ec2469b
commit
88401c2052
|
|
@ -1,143 +0,0 @@
|
|||
CONFIG_32BIT=y
|
||||
# CONFIG_64BIT is not set
|
||||
CONFIG_AR7_GPIO=y
|
||||
CONFIG_AR7_WDT=y
|
||||
CONFIG_AR7=y
|
||||
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
|
||||
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
|
||||
CONFIG_ARCH_POPULATES_NODE_MAP=y
|
||||
# CONFIG_ARCH_SUPPORTS_MSI is not set
|
||||
CONFIG_ARCH_SUPPORTS_OPROFILE=y
|
||||
CONFIG_ARCH_SUSPEND_POSSIBLE=y
|
||||
CONFIG_BASE_SMALL=0
|
||||
# CONFIG_BCM47XX is not set
|
||||
CONFIG_BITREVERSE=y
|
||||
CONFIG_BOOT_ELF32=y
|
||||
CONFIG_CEVT_R4K=y
|
||||
CONFIG_CLASSIC_RCU=y
|
||||
CONFIG_CMDLINE="rootfstype=squashfs,jffs2"
|
||||
CONFIG_CPMAC=y
|
||||
# CONFIG_CPU_BIG_ENDIAN is not set
|
||||
CONFIG_CPU_HAS_LLSC=y
|
||||
CONFIG_CPU_HAS_PREFETCH=y
|
||||
CONFIG_CPU_HAS_SYNC=y
|
||||
CONFIG_CPU_LITTLE_ENDIAN=y
|
||||
# CONFIG_CPU_LOONGSON2 is not set
|
||||
CONFIG_CPU_MIPS32_R1=y
|
||||
# CONFIG_CPU_MIPS32_R2 is not set
|
||||
CONFIG_CPU_MIPS32=y
|
||||
# CONFIG_CPU_MIPS64_R1 is not set
|
||||
# CONFIG_CPU_MIPS64_R2 is not set
|
||||
CONFIG_CPU_MIPSR1=y
|
||||
# CONFIG_CPU_NEVADA is not set
|
||||
# CONFIG_CPU_R10000 is not set
|
||||
# CONFIG_CPU_R3000 is not set
|
||||
# CONFIG_CPU_R4300 is not set
|
||||
# CONFIG_CPU_R4X00 is not set
|
||||
# CONFIG_CPU_R5000 is not set
|
||||
# CONFIG_CPU_R5432 is not set
|
||||
# CONFIG_CPU_R6000 is not set
|
||||
# CONFIG_CPU_R8000 is not set
|
||||
# CONFIG_CPU_RM7000 is not set
|
||||
# CONFIG_CPU_RM9000 is not set
|
||||
# CONFIG_CPU_SB1 is not set
|
||||
CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
|
||||
CONFIG_CPU_SUPPORTS_HIGHMEM=y
|
||||
# CONFIG_CPU_TX39XX is not set
|
||||
# CONFIG_CPU_TX49XX is not set
|
||||
# CONFIG_CPU_VR41XX is not set
|
||||
CONFIG_CSRC_R4K=y
|
||||
# CONFIG_DM9000 is not set
|
||||
CONFIG_DMA_NEED_PCI_MAP_STATE=y
|
||||
CONFIG_DMA_NONCOHERENT=y
|
||||
CONFIG_EARLY_PRINTK=y
|
||||
CONFIG_FIXED_PHY=y
|
||||
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
|
||||
CONFIG_GENERIC_CLOCKEVENTS=y
|
||||
CONFIG_GENERIC_CMOS_UPDATE=y
|
||||
# CONFIG_GENERIC_FIND_FIRST_BIT is not set
|
||||
CONFIG_GENERIC_FIND_NEXT_BIT=y
|
||||
CONFIG_GENERIC_GPIO=y
|
||||
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
|
||||
CONFIG_HAS_DMA=y
|
||||
CONFIG_HAS_IOMEM=y
|
||||
CONFIG_HAS_IOPORT=y
|
||||
CONFIG_HAVE_ARCH_KGDB=y
|
||||
# CONFIG_HAVE_ARCH_TRACEHOOK is not set
|
||||
# CONFIG_HAVE_CLK is not set
|
||||
# CONFIG_HAVE_DMA_ATTRS is not set
|
||||
# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
|
||||
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
|
||||
CONFIG_HAVE_IDE=y
|
||||
# CONFIG_HAVE_IOREMAP_PROT is not set
|
||||
# CONFIG_HAVE_KPROBES is not set
|
||||
# CONFIG_HAVE_KRETPROBES is not set
|
||||
CONFIG_HAVE_OPROFILE=y
|
||||
CONFIG_HW_RANDOM=y
|
||||
# CONFIG_I2C is not set
|
||||
# CONFIG_IDE is not set
|
||||
CONFIG_INITRAMFS_SOURCE=""
|
||||
CONFIG_IRQ_CPU=y
|
||||
# CONFIG_ISDN is not set
|
||||
CONFIG_KALLSYMS=y
|
||||
CONFIG_LEDS_GPIO=y
|
||||
# CONFIG_LEMOTE_FULONG is not set
|
||||
# CONFIG_MACH_ALCHEMY is not set
|
||||
# CONFIG_MACH_DECSTATION is not set
|
||||
# CONFIG_MACH_JAZZ is not set
|
||||
# CONFIG_MACH_TX39XX is not set
|
||||
# CONFIG_MACH_TX49XX is not set
|
||||
# CONFIG_MACH_VR41XX is not set
|
||||
# CONFIG_MIKROTIK_RB532 is not set
|
||||
# CONFIG_MIPS_COBALT is not set
|
||||
CONFIG_MIPS_L1_CACHE_SHIFT=5
|
||||
# CONFIG_MIPS_MACHINE is not set
|
||||
# CONFIG_MIPS_MALTA is not set
|
||||
CONFIG_MIPS_MT_DISABLED=y
|
||||
# CONFIG_MIPS_MT_SMP is not set
|
||||
# CONFIG_MIPS_MT_SMTC is not set
|
||||
# CONFIG_MIPS_SIM is not set
|
||||
CONFIG_MIPS=y
|
||||
CONFIG_MTD_AR7_PARTS=y
|
||||
CONFIG_MTD_CFI_STAA=y
|
||||
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
|
||||
CONFIG_MTD_PHYSMAP_LEN=0
|
||||
CONFIG_MTD_PHYSMAP_START=0x10000000
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_NO_EXCEPT_FILL=y
|
||||
# CONFIG_NO_IOPORT is not set
|
||||
CONFIG_PAGEFLAGS_EXTENDED=y
|
||||
# CONFIG_PCSPKR_PLATFORM is not set
|
||||
CONFIG_PHYLIB=y
|
||||
# CONFIG_PMC_MSP is not set
|
||||
# CONFIG_PMC_YOSEMITE is not set
|
||||
# CONFIG_PNX8550_JBS is not set
|
||||
# CONFIG_PNX8550_STB810 is not set
|
||||
# CONFIG_PROBE_INITRD_HEADER is not set
|
||||
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
|
||||
# CONFIG_SCSI_DMA is not set
|
||||
# CONFIG_SERIAL_8250_EXTENDED is not set
|
||||
# CONFIG_SGI_IP22 is not set
|
||||
# CONFIG_SGI_IP27 is not set
|
||||
# CONFIG_SGI_IP28 is not set
|
||||
# CONFIG_SGI_IP32 is not set
|
||||
# CONFIG_SIBYTE_BIGSUR is not set
|
||||
# CONFIG_SIBYTE_CARMEL is not set
|
||||
# CONFIG_SIBYTE_CRHINE is not set
|
||||
# CONFIG_SIBYTE_CRHONE is not set
|
||||
# CONFIG_SIBYTE_LITTLESUR is not set
|
||||
# CONFIG_SIBYTE_RHONE is not set
|
||||
# CONFIG_SIBYTE_SENTOSA is not set
|
||||
# CONFIG_SIBYTE_SWARM is not set
|
||||
CONFIG_SWAP_IO_SPACE=y
|
||||
CONFIG_SYS_HAS_CPU_MIPS32_R1=y
|
||||
CONFIG_SYS_HAS_EARLY_PRINTK=y
|
||||
CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
|
||||
CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
|
||||
CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
|
||||
CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
|
||||
CONFIG_TICK_ONESHOT=y
|
||||
CONFIG_TRAD_SIGNALS=y
|
||||
# CONFIG_VGASTATE is not set
|
||||
CONFIG_VLYNQ=y
|
||||
CONFIG_ZONE_DMA_FLAG=0
|
||||
|
|
@ -1,86 +0,0 @@
|
|||
--- a/arch/mips/Kconfig
|
||||
+++ b/arch/mips/Kconfig
|
||||
@@ -19,6 +19,24 @@ choice
|
||||
prompt "System type"
|
||||
default SGI_IP22
|
||||
|
||||
+config AR7
|
||||
+ bool "Texas Instruments AR7"
|
||||
+ select BOOT_ELF32
|
||||
+ select DMA_NONCOHERENT
|
||||
+ select CEVT_R4K
|
||||
+ select CSRC_R4K
|
||||
+ select IRQ_CPU
|
||||
+ select NO_EXCEPT_FILL
|
||||
+ select SWAP_IO_SPACE
|
||||
+ select SYS_HAS_CPU_MIPS32_R1
|
||||
+ select SYS_HAS_EARLY_PRINTK
|
||||
+ select SYS_SUPPORTS_32BIT_KERNEL
|
||||
+ select SYS_SUPPORTS_KGDB
|
||||
+ select SYS_SUPPORTS_LITTLE_ENDIAN
|
||||
+ select SYS_SUPPORTS_BIG_ENDIAN
|
||||
+ select GENERIC_GPIO
|
||||
+ select GENERIC_HARDIRQS_NO__DO_IRQ
|
||||
+
|
||||
config MACH_ALCHEMY
|
||||
bool "Alchemy processor based machines"
|
||||
|
||||
--- a/arch/mips/kernel/traps.c
|
||||
+++ b/arch/mips/kernel/traps.c
|
||||
@@ -1203,9 +1203,22 @@ void *set_except_vector(int n, void *add
|
||||
|
||||
exception_handlers[n] = handler;
|
||||
if (n == 0 && cpu_has_divec) {
|
||||
- *(u32 *)(ebase + 0x200) = 0x08000000 |
|
||||
- (0x03ffffff & (handler >> 2));
|
||||
- local_flush_icache_range(ebase + 0x200, ebase + 0x204);
|
||||
+ if ((handler ^ (ebase + 4)) & 0xfc000000) {
|
||||
+ /* lui k0, 0x0000 */
|
||||
+ *(u32 *)(ebase + 0x200) = 0x3c1a0000 | (handler >> 16);
|
||||
+ /* ori k0, 0x0000 */
|
||||
+ *(u32 *)(ebase + 0x204) =
|
||||
+ 0x375a0000 | (handler & 0xffff);
|
||||
+ /* jr k0 */
|
||||
+ *(u32 *)(ebase + 0x208) = 0x03400008;
|
||||
+ /* nop */
|
||||
+ *(u32 *)(ebase + 0x20C) = 0x00000000;
|
||||
+ flush_icache_range(ebase + 0x200, ebase + 0x210);
|
||||
+ } else {
|
||||
+ *(u32 *)(ebase + 0x200) =
|
||||
+ 0x08000000 | (0x03ffffff & (handler >> 2));
|
||||
+ flush_icache_range(ebase + 0x200, ebase + 0x204);
|
||||
+ }
|
||||
}
|
||||
return (void *)old_handler;
|
||||
}
|
||||
--- a/arch/mips/Makefile
|
||||
+++ b/arch/mips/Makefile
|
||||
@@ -167,6 +167,13 @@ libs-$(CONFIG_SIBYTE_CFE) += arch/mips/s
|
||||
#
|
||||
|
||||
#
|
||||
+# Texas Instruments AR7
|
||||
+#
|
||||
+core-$(CONFIG_AR7) += arch/mips/ar7/
|
||||
+cflags-$(CONFIG_AR7) += -Iinclude/asm-mips/ar7
|
||||
+load-$(CONFIG_AR7) += 0xffffffff94100000
|
||||
+
|
||||
+#
|
||||
# Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
|
||||
#
|
||||
core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/
|
||||
--- a/include/asm-mips/page.h
|
||||
+++ b/include/asm-mips/page.h
|
||||
@@ -182,8 +182,10 @@ typedef struct { unsigned long pgprot; }
|
||||
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
|
||||
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
|
||||
|
||||
-#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE)
|
||||
-#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET)
|
||||
+#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE + \
|
||||
+ PHYS_OFFSET)
|
||||
+#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET - \
|
||||
+ PHYS_OFFSET)
|
||||
|
||||
#include <asm-generic/memory_model.h>
|
||||
#include <asm-generic/page.h>
|
||||
|
|
@ -1,26 +0,0 @@
|
|||
--- a/drivers/mtd/Kconfig
|
||||
+++ b/drivers/mtd/Kconfig
|
||||
@@ -188,6 +188,12 @@ config MTD_MYLOADER_PARTS
|
||||
You will still need the parsing functions to be called by the driver
|
||||
for your particular device. It won't happen automatically.
|
||||
|
||||
+config MTD_AR7_PARTS
|
||||
+ tristate "TI AR7 partitioning support"
|
||||
+ depends on MTD_PARTITIONS
|
||||
+ ---help---
|
||||
+ TI AR7 partitioning support
|
||||
+
|
||||
comment "User Modules And Translation Layers"
|
||||
|
||||
config MTD_CHAR
|
||||
--- a/drivers/mtd/maps/physmap.c
|
||||
+++ b/drivers/mtd/maps/physmap.c
|
||||
@@ -85,7 +85,7 @@ static int physmap_flash_remove(struct p
|
||||
|
||||
static const char *rom_probe_types[] = { "cfi_probe", "jedec_probe", "map_rom", NULL };
|
||||
#ifdef CONFIG_MTD_PARTITIONS
|
||||
-static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL };
|
||||
+static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", "ar7part", NULL };
|
||||
#endif
|
||||
|
||||
static int physmap_flash_probe(struct platform_device *dev)
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
--- a/drivers/char/Kconfig
|
||||
+++ b/drivers/char/Kconfig
|
||||
@@ -968,6 +968,15 @@ config MWAVE
|
||||
To compile this driver as a module, choose M here: the
|
||||
module will be called mwave.
|
||||
|
||||
+config AR7_GPIO
|
||||
+ tristate "TI AR7 GPIO Support"
|
||||
+ depends on AR7
|
||||
+ help
|
||||
+ Give userspace access to the GPIO pins on the Texas Instruments AR7
|
||||
+ processors.
|
||||
+
|
||||
+ If compiled as a module, it will be called ar7_gpio.
|
||||
+
|
||||
config SCx200_GPIO
|
||||
tristate "NatSemi SCx200 GPIO Support"
|
||||
depends on SCx200
|
||||
--- a/drivers/char/Makefile
|
||||
+++ b/drivers/char/Makefile
|
||||
@@ -90,6 +90,7 @@ obj-$(CONFIG_HW_RANDOM) += hw_random/
|
||||
obj-$(CONFIG_PPDEV) += ppdev.o
|
||||
obj-$(CONFIG_NWBUTTON) += nwbutton.o
|
||||
obj-$(CONFIG_NWFLASH) += nwflash.o
|
||||
+obj-$(CONFIG_AR7_GPIO) += ar7_gpio.o
|
||||
obj-$(CONFIG_SCx200_GPIO) += scx200_gpio.o
|
||||
obj-$(CONFIG_PC8736x_GPIO) += pc8736x_gpio.o
|
||||
obj-$(CONFIG_NSC_GPIO) += nsc_gpio.o
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
--- a/drivers/Kconfig
|
||||
+++ b/drivers/Kconfig
|
||||
@@ -100,5 +100,7 @@ source "drivers/auxdisplay/Kconfig"
|
||||
|
||||
source "drivers/uio/Kconfig"
|
||||
|
||||
+source "drivers/vlynq/Kconfig"
|
||||
+
|
||||
source "drivers/xen/Kconfig"
|
||||
endmenu
|
||||
--- a/drivers/Makefile
|
||||
+++ b/drivers/Makefile
|
||||
@@ -96,6 +96,7 @@ obj-$(CONFIG_DCA) += dca/
|
||||
obj-$(CONFIG_HID) += hid/
|
||||
obj-$(CONFIG_PPC_PS3) += ps3/
|
||||
obj-$(CONFIG_OF) += of/
|
||||
+obj-$(CONFIG_VLYNQ) += vlynq/
|
||||
obj-$(CONFIG_SSB) += ssb/
|
||||
obj-$(CONFIG_VIRTIO) += virtio/
|
||||
obj-$(CONFIG_REGULATOR) += regulator/
|
||||
|
|
@ -1,29 +0,0 @@
|
|||
--- a/drivers/watchdog/ar7_wdt.c 2009-01-25 01:17:01.000000000 +1300
|
||||
+++ b/drivers/watchdog/ar7_wdt.c 2009-01-25 01:19:15.000000000 +1300
|
||||
@@ -293,12 +293,26 @@
|
||||
.fops = &ar7_wdt_fops,
|
||||
};
|
||||
|
||||
+#define AR7_WDT_HARDWARE_ENABLE 0x10
|
||||
+
|
||||
static int __init ar7_wdt_init(void)
|
||||
{
|
||||
int rc;
|
||||
+ u32 *bootcr;
|
||||
+ u32 bootcr_value;
|
||||
|
||||
ar7_wdt_get_regs();
|
||||
|
||||
+ /* arch/mips/ar7/clocks.c is the only other thing that reads this */
|
||||
+ bootcr = (u32 *)ioremap_nocache(AR7_REGS_DCL, 4);
|
||||
+ bootcr_value = *bootcr;
|
||||
+ iounmap(bootcr);
|
||||
+
|
||||
+ if (!(bootcr_value & AR7_WDT_HARDWARE_ENABLE)) {
|
||||
+ printk(KERN_INFO DRVNAME ": watchdog disabled in hardware (bootcr=%#x)\n", bootcr_value);
|
||||
+ return -ENODEV;
|
||||
+ }
|
||||
+
|
||||
if (!request_mem_region(ar7_regs_wdt, sizeof(struct ar7_wdt),
|
||||
LONGNAME)) {
|
||||
printk(KERN_WARNING DRVNAME ": watchdog I/O region busy\n");
|
||||
|
|
@ -1,11 +0,0 @@
|
|||
--- a/drivers/net/Kconfig
|
||||
+++ b/drivers/net/Kconfig
|
||||
@@ -1823,7 +1823,7 @@ config SC92031
|
||||
|
||||
config CPMAC
|
||||
tristate "TI AR7 CPMAC Ethernet support (EXPERIMENTAL)"
|
||||
- depends on NET_ETHERNET && EXPERIMENTAL && AR7 && BROKEN
|
||||
+ depends on NET_ETHERNET && EXPERIMENTAL && AR7
|
||||
select PHYLIB
|
||||
help
|
||||
TI AR7 CPMAC Ethernet support
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
--- a/arch/mips/ar7/platform.c
|
||||
+++ b/arch/mips/ar7/platform.c
|
||||
@@ -33,6 +33,8 @@
|
||||
#include <linux/vlynq.h>
|
||||
#include <linux/leds.h>
|
||||
#include <linux/string.h>
|
||||
+#include <linux/phy.h>
|
||||
+#include <linux/phy_fixed.h>
|
||||
|
||||
#include <asm/addrspace.h>
|
||||
#include <asm/ar7/ar7.h>
|
||||
@@ -205,6 +207,13 @@
|
||||
.width = 2,
|
||||
};
|
||||
|
||||
+/* lets assume this is suitable for both high and low cpmacs links */
|
||||
+static struct fixed_phy_status fixed_phy_status __initdata = {
|
||||
+ .link = 1,
|
||||
+ .speed = 100,
|
||||
+ .duplex = 1,
|
||||
+};
|
||||
+
|
||||
static struct plat_cpmac_data cpmac_low_data = {
|
||||
.reset_bit = 17,
|
||||
.power_bit = 20,
|
||||
@@ -506,6 +515,10 @@
|
||||
}
|
||||
|
||||
if (ar7_has_high_cpmac()) {
|
||||
+ res = fixed_phy_add(PHY_POLL, cpmac_high.id, &fixed_phy_status);
|
||||
+ if (res && res != -ENODEV)
|
||||
+ return res;
|
||||
+
|
||||
cpmac_get_mac(1, cpmac_high_data.dev_addr);
|
||||
res = platform_device_register(&cpmac_high);
|
||||
if (res)
|
||||
@@ -514,6 +527,10 @@
|
||||
cpmac_low_data.phy_mask = 0xffffffff;
|
||||
}
|
||||
|
||||
+ res = fixed_phy_add(PHY_POLL, cpmac_low.id, &fixed_phy_status);
|
||||
+ if (res && res != -ENODEV)
|
||||
+ return res;
|
||||
+
|
||||
cpmac_get_mac(0, cpmac_low_data.dev_addr);
|
||||
res = platform_device_register(&cpmac_low);
|
||||
if (res)
|
||||
|
|
@ -1,40 +0,0 @@
|
|||
--- a/drivers/serial/8250.c
|
||||
+++ b/drivers/serial/8250.c
|
||||
@@ -264,6 +264,13 @@ static const struct serial8250_config ua
|
||||
.fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
|
||||
.flags = UART_CAP_FIFO,
|
||||
},
|
||||
+ [PORT_AR7] = {
|
||||
+ .name = "TI-AR7",
|
||||
+ .fifo_size = 16,
|
||||
+ .tx_loadsz = 16,
|
||||
+ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
|
||||
+ .flags = UART_CAP_FIFO | UART_CAP_AFE,
|
||||
+ },
|
||||
};
|
||||
|
||||
#if defined (CONFIG_SERIAL_8250_AU1X00)
|
||||
@@ -2552,7 +2559,11 @@ static void serial8250_console_putchar(s
|
||||
{
|
||||
struct uart_8250_port *up = (struct uart_8250_port *)port;
|
||||
|
||||
+#ifdef CONFIG_AR7
|
||||
+ wait_for_xmitr(up, BOTH_EMPTY);
|
||||
+#else
|
||||
wait_for_xmitr(up, UART_LSR_THRE);
|
||||
+#endif
|
||||
serial_out(up, UART_TX, ch);
|
||||
}
|
||||
|
||||
--- a/include/linux/serial_core.h
|
||||
+++ b/include/linux/serial_core.h
|
||||
@@ -40,7 +40,8 @@
|
||||
#define PORT_NS16550A 14
|
||||
#define PORT_XSCALE 15
|
||||
#define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */
|
||||
-#define PORT_MAX_8250 16 /* max port ID */
|
||||
+#define PORT_AR7 17
|
||||
+#define PORT_MAX_8250 17 /* max port ID */
|
||||
|
||||
/*
|
||||
* ARM specific type numbers. These are not currently guaranteed
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
This patch fixes the network driver cpmac.c for compilation with
|
||||
configuration option CONFIG_NETDEVICES_MULTIQUEUE.
|
||||
|
||||
These compiler warnings are fixed by the patch:
|
||||
drivers/net/cpmac.c: In function 'cpmac_end_xmit':
|
||||
drivers/net/cpmac.c:630: warning: passing argument 2 of 'netif_subqueue_stopped' makes pointer from integer without a cast
|
||||
drivers/net/cpmac.c:641: warning: passing argument 2 of 'netif_subqueue_stopped' makes pointer from integer without a cast
|
||||
drivers/net/cpmac.c: In function 'cpmac_probe':
|
||||
drivers/net/cpmac.c:1128: warning: unused variable 'i'
|
||||
|
||||
During runtime, the unpatched driver raises a fatal runtime exception.
|
||||
This is fixed by calling __netif_subqueue_stopped instead
|
||||
of netif_subqueue_stopped, too.
|
||||
|
||||
Two additional code parts were modified for CONFIG_NETDEVICES_MULTIQUEUE
|
||||
because other drivers do it in the same way.
|
||||
|
||||
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
|
||||
|
||||
--- a/drivers/net/cpmac.c
|
||||
+++ b/drivers/net/cpmac.c
|
||||
@@ -621,13 +621,13 @@ static void cpmac_end_xmit(struct net_de
|
||||
|
||||
dev_kfree_skb_irq(desc->skb);
|
||||
desc->skb = NULL;
|
||||
- if (netif_subqueue_stopped(dev, queue))
|
||||
+ if (__netif_subqueue_stopped(dev, queue))
|
||||
netif_wake_subqueue(dev, queue);
|
||||
} else {
|
||||
if (netif_msg_tx_err(priv) && net_ratelimit())
|
||||
printk(KERN_WARNING
|
||||
"%s: end_xmit: spurious interrupt\n", dev->name);
|
||||
- if (netif_subqueue_stopped(dev, queue))
|
||||
+ if (__netif_subqueue_stopped(dev, queue))
|
||||
netif_wake_subqueue(dev, queue);
|
||||
}
|
||||
}
|
||||
@@ -737,7 +737,6 @@ static void cpmac_clear_tx(struct net_de
|
||||
|
||||
static void cpmac_hw_error(struct work_struct *work)
|
||||
{
|
||||
- int i;
|
||||
struct cpmac_priv *priv =
|
||||
container_of(work, struct cpmac_priv, reset_work);
|
||||
|
||||
@@ -824,7 +823,6 @@ static irqreturn_t cpmac_irq(int irq, vo
|
||||
|
||||
static void cpmac_tx_timeout(struct net_device *dev)
|
||||
{
|
||||
- int i;
|
||||
struct cpmac_priv *priv = netdev_priv(dev);
|
||||
|
||||
spin_lock(&priv->lock);
|
||||
@@ -1103,7 +1101,7 @@ static int external_switch;
|
||||
|
||||
static int __devinit cpmac_probe(struct platform_device *pdev)
|
||||
{
|
||||
- int rc, phy_id, i;
|
||||
+ int rc, phy_id;
|
||||
char *mdio_bus_id = "0";
|
||||
struct resource *mem;
|
||||
struct cpmac_priv *priv;
|
||||
@@ -1132,6 +1130,7 @@ static int __devinit cpmac_probe(struct
|
||||
}
|
||||
|
||||
dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES);
|
||||
+ //~ dev = alloc_etherdev(sizeof(*priv));
|
||||
|
||||
if (!dev) {
|
||||
printk(KERN_ERR "cpmac: Unable to allocate net_device\n");
|
||||
|
|
@ -1,92 +0,0 @@
|
|||
This is a hack to make cpmac work with the external switch on a DG834 v3; it
|
||||
should also work on other similar routers. It has not been tested on hardware
|
||||
with multiple cpmac devices or with no external switch. It may be safer to
|
||||
move external_switch to pdata rather than trying to detect it, and to set
|
||||
phy_mask correctly rather than moving the phy search loop.
|
||||
|
||||
--- a/drivers/net/cpmac.c 2008-11-11 06:18:24.000000000 +1100
|
||||
+++ b/drivers/net/cpmac.c 2009-04-11 10:58:58.000000000 +1000
|
||||
@@ -1124,8 +1124,8 @@
|
||||
|
||||
static int __devinit cpmac_probe(struct platform_device *pdev)
|
||||
{
|
||||
int rc, phy_id;
|
||||
- char *mdio_bus_id = "0";
|
||||
+ char mdio_bus_id[BUS_ID_SIZE];
|
||||
struct resource *mem;
|
||||
struct cpmac_priv *priv;
|
||||
struct net_device *dev;
|
||||
@@ -1134,22 +1134,23 @@
|
||||
|
||||
pdata = pdev->dev.platform_data;
|
||||
|
||||
- for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) {
|
||||
- if (!(pdata->phy_mask & (1 << phy_id)))
|
||||
- continue;
|
||||
- if (!cpmac_mii.phy_map[phy_id])
|
||||
- continue;
|
||||
- break;
|
||||
+ if (external_switch || dumb_switch) {
|
||||
+ strncpy(mdio_bus_id, "0", BUS_ID_SIZE); /* fixed phys bus */
|
||||
+ phy_id = pdev->id;
|
||||
+ } else {
|
||||
+ for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) {
|
||||
+ if (!(pdata->phy_mask & (1 << phy_id)))
|
||||
+ continue;
|
||||
+ if (!cpmac_mii.phy_map[phy_id])
|
||||
+ continue;
|
||||
+ strncpy(mdio_bus_id, cpmac_mii.id, BUS_ID_SIZE);
|
||||
+ break;
|
||||
+ }
|
||||
}
|
||||
|
||||
if (phy_id == PHY_MAX_ADDR) {
|
||||
- if (external_switch || dumb_switch) {
|
||||
- mdio_bus_id = 0; /* fixed phys bus */
|
||||
- phy_id = pdev->id;
|
||||
- } else {
|
||||
- dev_err(&pdev->dev, "no PHY present\n");
|
||||
- return -ENODEV;
|
||||
- }
|
||||
+ dev_err(&pdev->dev, "no PHY present\n");
|
||||
+ return -ENODEV;
|
||||
}
|
||||
|
||||
#ifdef CONFIG_NETDEVICES_MULTIQUEUE
|
||||
@@ -1189,9 +1190,11 @@
|
||||
priv->ring_size = 64;
|
||||
priv->msg_enable = netif_msg_init(debug_level, 0xff);
|
||||
memcpy(dev->dev_addr, pdata->dev_addr, sizeof(dev->dev_addr));
|
||||
+
|
||||
+ snprintf(priv->phy_name, BUS_ID_SIZE, PHY_ID_FMT, mdio_bus_id, phy_id);
|
||||
|
||||
- priv->phy = phy_connect(dev, cpmac_mii.phy_map[phy_id]->dev.bus_id,
|
||||
- &cpmac_adjust_link, 0, PHY_INTERFACE_MODE_MII);
|
||||
+ priv->phy = phy_connect(dev, priv->phy_name, &cpmac_adjust_link, 0,
|
||||
+ PHY_INTERFACE_MODE_MII);
|
||||
if (IS_ERR(priv->phy)) {
|
||||
if (netif_msg_drv(priv))
|
||||
printk(KERN_ERR "%s: Could not attach to PHY\n",
|
||||
@@ -1250,11 +1253,11 @@
|
||||
|
||||
cpmac_mii.reset(&cpmac_mii);
|
||||
|
||||
- for (i = 0; i < 300000; i++)
|
||||
+ for (i = 0; i < 300; i++)
|
||||
if ((mask = cpmac_read(cpmac_mii.priv, CPMAC_MDIO_ALIVE)))
|
||||
break;
|
||||
else
|
||||
- cpu_relax();
|
||||
+ msleep(10);
|
||||
|
||||
mask &= 0x7fffffff;
|
||||
if (mask & (mask - 1)) {
|
||||
@@ -1267,7 +1270,7 @@
|
||||
}
|
||||
|
||||
cpmac_mii.phy_mask = ~(mask | 0x80000000);
|
||||
- snprintf(cpmac_mii.id, MII_BUS_ID_SIZE, "0");
|
||||
+ snprintf(cpmac_mii.id, MII_BUS_ID_SIZE, "1");
|
||||
|
||||
res = mdiobus_register(&cpmac_mii);
|
||||
if (res)
|
||||
Loading…
Reference in New Issue