mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-25 03:13:20 +02:00
[ar71xx] add patches for 2.6.31
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17366 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
parent
39f1ae6a33
commit
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50
target/linux/ar71xx/patches-2.6.31/001-ar71xx_core.patch
Normal file
50
target/linux/ar71xx/patches-2.6.31/001-ar71xx_core.patch
Normal file
@ -0,0 +1,50 @@
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--- a/arch/mips/Makefile
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+++ b/arch/mips/Makefile
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@@ -612,6 +612,13 @@ else
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load-$(CONFIG_CPU_CAVIUM_OCTEON) += 0xffffffff81100000
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endif
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+#
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+# Atheros AR71xx
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+#
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+core-$(CONFIG_ATHEROS_AR71XX) += arch/mips/ar71xx/
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+cflags-$(CONFIG_ATHEROS_AR71XX) += -I$(srctree)/arch/mips/include/asm/mach-ar71xx
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+load-$(CONFIG_ATHEROS_AR71XX) += 0xffffffff80060000
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+
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# temporary until string.h is fixed
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cflags-y += -ffreestanding
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--- a/arch/mips/Kconfig
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+++ b/arch/mips/Kconfig
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@@ -42,6 +42,23 @@ config AR7
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Support for the Texas Instruments AR7 System-on-a-Chip
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family: TNETD7100, 7200 and 7300.
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+config ATHEROS_AR71XX
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+ bool "Atheros AR71xx based boards"
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+ select CEVT_R4K
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+ select CSRC_R4K
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+ select DMA_NONCOHERENT
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+ select HW_HAS_PCI
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+ select IRQ_CPU
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+ select ARCH_REQUIRE_GPIOLIB
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+ select SYS_HAS_CPU_MIPS32_R1
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+ select SYS_HAS_CPU_MIPS32_R2
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+ select SYS_SUPPORTS_32BIT_KERNEL
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+ select SYS_SUPPORTS_BIG_ENDIAN
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+ select SYS_HAS_EARLY_PRINTK
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+ select MIPS_MACHINE
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+ help
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+ Support for Atheros AR71xx based boards.
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+
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config BASLER_EXCITE
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bool "Basler eXcite smart camera"
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select CEVT_R4K
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@@ -659,6 +676,7 @@ config CAVIUM_OCTEON_REFERENCE_BOARD
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endchoice
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source "arch/mips/alchemy/Kconfig"
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+source "arch/mips/ar71xx/Kconfig"
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source "arch/mips/basler/excite/Kconfig"
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source "arch/mips/jazz/Kconfig"
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source "arch/mips/lasat/Kconfig"
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10
target/linux/ar71xx/patches-2.6.31/002-ar71xx_pci.patch
Normal file
10
target/linux/ar71xx/patches-2.6.31/002-ar71xx_pci.patch
Normal file
@ -0,0 +1,10 @@
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--- a/arch/mips/pci/Makefile
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+++ b/arch/mips/pci/Makefile
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@@ -16,6 +16,7 @@ obj-$(CONFIG_PCI_VR41XX) += ops-vr41xx.o
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obj-$(CONFIG_NEC_MARKEINS) += ops-emma2rh.o pci-emma2rh.o fixup-emma2rh.o
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obj-$(CONFIG_PCI_TX4927) += ops-tx4927.o
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obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o
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+obj-$(CONFIG_ATHEROS_AR71XX) += pci-ar71xx.o pci-ar724x.o
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#
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# These are still pretty much in the old state, watch, go blind.
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58
target/linux/ar71xx/patches-2.6.31/003-ar71xx_usb_host.patch
Normal file
58
target/linux/ar71xx/patches-2.6.31/003-ar71xx_usb_host.patch
Normal file
@ -0,0 +1,58 @@
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--- a/drivers/usb/host/Kconfig
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+++ b/drivers/usb/host/Kconfig
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@@ -98,6 +98,13 @@ config USB_EHCI_BIG_ENDIAN_DESC
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depends on USB_EHCI_HCD && (440EPX || ARCH_IXP4XX)
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default y
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+config USB_EHCI_AR71XX
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+ bool "USB EHCI support for AR71xx"
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+ depends on USB_EHCI_HCD && ATHEROS_AR71XX
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+ default y
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+ help
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+ Support for Atheros AR71xx built-in EHCI controller
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+
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config USB_EHCI_FSL
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bool "Support for Freescale on-chip EHCI USB controller"
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depends on USB_EHCI_HCD && FSL_SOC
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@@ -171,6 +178,13 @@ config USB_OHCI_HCD
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To compile this driver as a module, choose M here: the
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module will be called ohci-hcd.
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+config USB_OHCI_AR71XX
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+ bool "USB OHCI support for Atheros AR71xx"
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+ depends on USB_OHCI_HCD && ATHEROS_AR71XX
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+ default y
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+ help
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+ Support for Atheros AR71xx built-in OHCI controller
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+
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config USB_OHCI_HCD_PPC_SOC
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bool "OHCI support for on-chip PPC USB controller"
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depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx)
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--- a/drivers/usb/host/ehci-hcd.c
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+++ b/drivers/usb/host/ehci-hcd.c
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@@ -1117,6 +1117,11 @@ MODULE_LICENSE ("GPL");
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#define PLATFORM_DRIVER ixp4xx_ehci_driver
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#endif
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+#ifdef CONFIG_USB_EHCI_AR71XX
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+#include "ehci-ar71xx.c"
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+#define PLATFORM_DRIVER ehci_ar71xx_driver
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+#endif
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+
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#if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
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!defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER)
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#error "missing bus glue for ehci-hcd"
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--- a/drivers/usb/host/ohci-hcd.c
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+++ b/drivers/usb/host/ohci-hcd.c
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@@ -1081,6 +1081,11 @@ MODULE_LICENSE ("GPL");
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#define TMIO_OHCI_DRIVER ohci_hcd_tmio_driver
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#endif
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+#ifdef CONFIG_USB_OHCI_AR71XX
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+#include "ohci-ar71xx.c"
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+#define PLATFORM_DRIVER ohci_hcd_ar71xx_driver
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+#endif
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+
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#if !defined(PCI_DRIVER) && \
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!defined(PLATFORM_DRIVER) && \
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!defined(OF_PLATFORM_DRIVER) && \
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@ -0,0 +1,26 @@
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--- a/drivers/spi/Kconfig
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+++ b/drivers/spi/Kconfig
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@@ -53,6 +53,13 @@ if SPI_MASTER
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comment "SPI Master Controller Drivers"
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+config SPI_AR71XX
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+ tristate "Atheros AR71xx SPI Controller"
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+ depends on SPI_MASTER && ATHEROS_AR71XX
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+ select SPI_BITBANG
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+ help
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+ This is the SPI contoller driver for Atheros AR71xx.
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+
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config SPI_ATMEL
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tristate "Atmel SPI Controller"
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depends on (ARCH_AT91 || AVR32)
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--- a/drivers/spi/Makefile
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+++ b/drivers/spi/Makefile
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@@ -11,6 +11,7 @@ endif
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obj-$(CONFIG_SPI_MASTER) += spi.o
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# SPI master controller drivers (bus)
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+obj-$(CONFIG_SPI_AR71XX) += ar71xx_spi.o
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obj-$(CONFIG_SPI_ATMEL) += atmel_spi.o
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obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.o
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obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o
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@ -0,0 +1,21 @@
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--- a/drivers/net/Kconfig
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+++ b/drivers/net/Kconfig
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@@ -2101,6 +2101,8 @@ config ACENIC_OMIT_TIGON_I
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The safe and default value for this is N.
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+source drivers/net/ag71xx/Kconfig
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+
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config DL2K
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tristate "DL2000/TC902x-based Gigabit Ethernet support"
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depends on PCI
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--- a/drivers/net/Makefile
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+++ b/drivers/net/Makefile
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@@ -103,6 +103,7 @@ obj-$(CONFIG_MII) += mii.o
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obj-$(CONFIG_MDIO) += mdio.o
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obj-$(CONFIG_PHYLIB) += phy/
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+obj-$(CONFIG_AG71XX) += ag71xx/
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obj-$(CONFIG_SUNDANCE) += sundance.o
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obj-$(CONFIG_HAMACHI) += hamachi.o
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obj-$(CONFIG_NET) += Space.o loopback.o
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@ -0,0 +1,26 @@
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--- a/drivers/watchdog/Kconfig
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+++ b/drivers/watchdog/Kconfig
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@@ -805,6 +805,13 @@ config TXX9_WDT
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help
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Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs.
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+config AR71XX_WDT
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+ tristate "Atheros AR71xx Watchdog Timer"
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+ depends on ATHEROS_AR71XX
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+ help
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+ Hardware driver for the built-in watchdog timer on the Atheros
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+ AR71xx SoCs.
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+
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# PARISC Architecture
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# POWERPC Architecture
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--- a/drivers/watchdog/Makefile
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+++ b/drivers/watchdog/Makefile
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@@ -110,6 +110,7 @@ obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o
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obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
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obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
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obj-$(CONFIG_TXX9_WDT) += txx9wdt.o
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+obj-$(CONFIG_AR71XX_WDT) += ar71xx_wdt.o
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# PARISC Architecture
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@ -0,0 +1,26 @@
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--- a/drivers/mtd/maps/Kconfig
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+++ b/drivers/mtd/maps/Kconfig
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@@ -259,6 +259,13 @@ config MTD_ALCHEMY
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help
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Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards
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+config MTD_AR91XX_FLASH
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+ tristate "Atheros AR91xx parallel flash support"
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+ depends on ATHEROS_AR71XX
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+ select MTD_COMPLEX_MAPPINGS
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+ help
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+ Parallel flash driver for the Atheros AR91xx based boards.
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+
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config MTD_DILNETPC
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tristate "CFI Flash device mapped on DIL/Net PC"
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depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT && BROKEN
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--- a/drivers/mtd/maps/Makefile
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+++ b/drivers/mtd/maps/Makefile
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@@ -41,6 +41,7 @@ obj-$(CONFIG_MTD_DBOX2) += dbox2-flash.
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obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o
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obj-$(CONFIG_MTD_PCI) += pci.o
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obj-$(CONFIG_MTD_ALCHEMY) += alchemy-flash.o
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+obj-$(CONFIG_MTD_AR91XX_FLASH) += ar91xx_flash.o
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obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o
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obj-$(CONFIG_MTD_EDB7312) += edb7312.o
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obj-$(CONFIG_MTD_IMPA7) += impa7.o
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@ -0,0 +1,13 @@
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--- a/drivers/mtd/devices/m25p80.c
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+++ b/drivers/mtd/devices/m25p80.c
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@@ -503,6 +503,10 @@ static struct flash_info __devinitdata m
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/* Macronix */
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{ "mx25l12805d", 0xc22018, 0, 64 * 1024, 256, },
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+ /* PMC -- pm25x "blocks" are 32K, sectors are 4K */
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+ { "pm25lv512", 0, 32 * 1024, 2, SECT_4K },
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+ { "pm25lv010", 0, 32 * 1024, 4, SECT_4K },
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+
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/* Spansion -- single (large) sector size only, at least
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* for the chips listed here (without boot sectors).
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*/
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@ -0,0 +1,24 @@
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--- a/drivers/net/phy/Kconfig
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+++ b/drivers/net/phy/Kconfig
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@@ -108,6 +108,11 @@ config RTL8306_PHY
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tristate "Driver for Realtek RTL8306S switches"
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select SWCONFIG
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+config MICREL_PHY
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+ tristate "Drivers for Micrel/Kendin PHYs"
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+ ---help---
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+ Currently has a driver for the KSZ8041
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+
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config FIXED_PHY
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bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
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depends on PHYLIB=y
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--- a/drivers/net/phy/Makefile
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+++ b/drivers/net/phy/Makefile
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@@ -20,6 +20,7 @@ obj-$(CONFIG_REALTEK_PHY) += realtek.o
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obj-$(CONFIG_AR8216_PHY) += ar8216.o
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obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
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obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
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+obj-$(CONFIG_MICREL) += micrel.o
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obj-$(CONFIG_FIXED_PHY) += fixed.o
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obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
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obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
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@ -0,0 +1,19 @@
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--- a/drivers/mtd/devices/m25p80.c
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+++ b/drivers/mtd/devices/m25p80.c
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@@ -722,6 +722,16 @@ static int __devinit m25p_probe(struct s
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part_probes, &parts, 0);
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}
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+#ifdef CONFIG_MTD_MYLOADER_PARTS
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+ if (nr_parts <= 0) {
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+ static const char *part_probes[]
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+ = { "MyLoader", NULL, };
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+
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+ nr_parts = parse_mtd_partitions(&flash->mtd,
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+ part_probes, &parts, 0);
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+ }
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+#endif
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+
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if (nr_parts <= 0 && data && data->parts) {
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parts = data->parts;
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nr_parts = data->nr_parts;
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@ -0,0 +1,13 @@
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--- a/drivers/mtd/devices/m25p80.c
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+++ b/drivers/mtd/devices/m25p80.c
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@@ -503,6 +503,10 @@ static struct flash_info __devinitdata m
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/* Macronix */
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{ "mx25l12805d", 0xc22018, 0, 64 * 1024, 256, },
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+ /* EON -- en25pxx */
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+ { "en25p32", 0x1c2016, 0, 64 * 1024, 64, },
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+ { "en25p64", 0x1c2017, 0, 64 * 1024, 128, },
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+
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/* PMC -- pm25x "blocks" are 32K, sectors are 4K */
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{ "pm25lv512", 0, 32 * 1024, 2, SECT_4K },
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{ "pm25lv010", 0, 32 * 1024, 4, SECT_4K },
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@ -0,0 +1,18 @@
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--- a/drivers/mtd/devices/m25p80.c
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+++ b/drivers/mtd/devices/m25p80.c
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@@ -736,6 +736,15 @@ static int __devinit m25p_probe(struct s
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}
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#endif
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+#ifdef CONFIG_MTD_REDBOOT_PARTS
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+ if (nr_parts <= 0) {
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+ static const char *part_probes[]
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+ = { "RedBoot", NULL, };
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+
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+ nr_parts = parse_mtd_partitions(&flash->mtd,
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+ part_probes, &parts, 0);
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+ }
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+#endif
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if (nr_parts <= 0 && data && data->parts) {
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parts = data->parts;
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nr_parts = data->nr_parts;
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@ -0,0 +1,14 @@
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--- a/drivers/mtd/devices/m25p80.c
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+++ b/drivers/mtd/devices/m25p80.c
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@@ -507,6 +507,11 @@ static struct flash_info __devinitdata m
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{ "en25p32", 0x1c2016, 0, 64 * 1024, 64, },
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{ "en25p64", 0x1c2017, 0, 64 * 1024, 128, },
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+ /* Macronix -- mx25lxxx */
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+ { "mx25l32", 0xc22016, 0, 64 * 1024, 64, },
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+ { "mx25l64", 0xc22017, 0, 64 * 1024, 128, },
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+ { "mx25l128", 0xc22018, 0, 64 * 1024, 256, },
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+
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/* PMC -- pm25x "blocks" are 32K, sectors are 4K */
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{ "pm25lv512", 0, 32 * 1024, 2, SECT_4K },
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{ "pm25lv010", 0, 32 * 1024, 4, SECT_4K },
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@ -0,0 +1,14 @@
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--- a/drivers/mtd/devices/m25p80.c
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+++ b/drivers/mtd/devices/m25p80.c
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@@ -512,6 +512,11 @@ static struct flash_info __devinitdata m
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{ "mx25l64", 0xc22017, 0, 64 * 1024, 128, },
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{ "mx25l128", 0xc22018, 0, 64 * 1024, 256, },
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+ /* Numonyx -- xxxs33b */
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+ { "160s33b", 0x898911, 0, 64 * 1024, 64, },
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+ { "320s33b", 0x898912, 0, 64 * 1024, 128, },
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+ { "640s33b", 0x898913, 0, 64 * 1024, 256, },
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+
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/* PMC -- pm25x "blocks" are 32K, sectors are 4K */
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{ "pm25lv512", 0, 32 * 1024, 2, SECT_4K },
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{ "pm25lv010", 0, 32 * 1024, 4, SECT_4K },
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@ -0,0 +1,29 @@
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--- a/drivers/mtd/chips/jedec_probe.c
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+++ b/drivers/mtd/chips/jedec_probe.c
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@@ -160,6 +160,7 @@
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#define SST39LF160 0x2782
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#define SST39VF1601 0x234b
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#define SST39VF3201 0x235b
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+#define SST39VF6401B 0x236d
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#define SST39LF512 0x00D4
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#define SST39LF010 0x00D5
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#define SST39LF020 0x00D6
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@@ -1531,6 +1532,18 @@ static const struct amd_flash_info jedec
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ERASEINFO(0x10000,64),
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}
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}, {
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+ .mfr_id = MANUFACTURER_SST,
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+ .dev_id = SST39VF6401B,
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+ .name = "SST 39VF6401B",
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+ .devtypes = CFI_DEVICETYPE_X16,
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+ .uaddr = MTD_UADDR_0xAAAA_0x5555,
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+ .dev_size = SIZE_8MiB,
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+ .cmd_set = P_ID_AMD_STD,
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+ .nr_regions = 1,
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+ .regions = {
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+ ERASEINFO(0x10000,128)
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+ }
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+ }, {
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.mfr_id = MANUFACTURER_ST,
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.dev_id = M29F800AB,
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.name = "ST M29F800AB",
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@ -0,0 +1,20 @@
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||||
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
|
||||
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
|
||||
@@ -1579,7 +1579,7 @@ static int __xipram do_erase_chip(struct
|
||||
chip->erase_suspended = 0;
|
||||
}
|
||||
|
||||
- if (chip_ready(map, adr))
|
||||
+ if (chip_good(map, adr, map_word_ff(map)))
|
||||
break;
|
||||
|
||||
if (time_after(jiffies, timeo)) {
|
||||
@@ -1667,7 +1667,7 @@ static int __xipram do_erase_oneblock(st
|
||||
chip->erase_suspended = 0;
|
||||
}
|
||||
|
||||
- if (chip_ready(map, adr)) {
|
||||
+ if (chip_good(map, adr, map_word_ff(map))) {
|
||||
xip_enable(map, chip, adr);
|
||||
break;
|
||||
}
|
@ -0,0 +1,44 @@
|
||||
--- a/drivers/mtd/devices/m25p80.c
|
||||
+++ b/drivers/mtd/devices/m25p80.c
|
||||
@@ -755,6 +755,16 @@ static int __devinit m25p_probe(struct s
|
||||
part_probes, &parts, 0);
|
||||
}
|
||||
#endif
|
||||
+
|
||||
+#ifdef CONFIG_MTD_WRT160NL_PARTS
|
||||
+ if (nr_parts <= 0) {
|
||||
+ static const char *part_probes[]
|
||||
+ = { "wrt160nl", NULL, };
|
||||
+
|
||||
+ nr_parts = parse_mtd_partitions(&flash->mtd,
|
||||
+ part_probes, &parts, 0);
|
||||
+ }
|
||||
+#endif
|
||||
if (nr_parts <= 0 && data && data->parts) {
|
||||
parts = data->parts;
|
||||
nr_parts = data->nr_parts;
|
||||
--- a/drivers/mtd/Kconfig
|
||||
+++ b/drivers/mtd/Kconfig
|
||||
@@ -181,6 +181,12 @@ config MTD_AR7_PARTS
|
||||
---help---
|
||||
TI AR7 partitioning support
|
||||
|
||||
+config MTD_WRT160NL_PARTS
|
||||
+ tristate "Linksys WRT160NL partitioning support"
|
||||
+ depends on MTD_PARTITIONS && AR71XX_MACH_WRT160NL
|
||||
+ ---help---
|
||||
+ Linksys WRT160NL partitioning support
|
||||
+
|
||||
config MTD_MYLOADER_PARTS
|
||||
tristate "MyLoader partition parsing"
|
||||
depends on MTD_PARTITIONS && (ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX)
|
||||
--- a/drivers/mtd/Makefile
|
||||
+++ b/drivers/mtd/Makefile
|
||||
@@ -12,6 +12,7 @@ obj-$(CONFIG_MTD_REDBOOT_PARTS) += redbo
|
||||
obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
|
||||
obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
|
||||
obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
|
||||
+obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o
|
||||
obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
|
||||
obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
|
||||
|
@ -0,0 +1,22 @@
|
||||
--- a/drivers/usb/host/ehci-q.c
|
||||
+++ b/drivers/usb/host/ehci-q.c
|
||||
@@ -1128,6 +1128,9 @@ static void end_unlink_async (struct ehc
|
||||
ehci->reclaim = NULL;
|
||||
start_unlink_async (ehci, next);
|
||||
}
|
||||
+
|
||||
+ if (ehci->has_synopsys_hc_bug)
|
||||
+ writel((u32)ehci->async->qh_dma, &ehci->regs->async_next);
|
||||
}
|
||||
|
||||
/* makes sure the async qh will become idle */
|
||||
--- a/drivers/usb/host/ehci.h
|
||||
+++ b/drivers/usb/host/ehci.h
|
||||
@@ -126,6 +126,7 @@ struct ehci_hcd { /* one per controlle
|
||||
unsigned big_endian_mmio:1;
|
||||
unsigned big_endian_desc:1;
|
||||
unsigned has_amcc_usb23:1;
|
||||
+ unsigned has_synopsys_hc_bug:1; /* Synopsys HC */
|
||||
|
||||
/* required for usb32 quirk */
|
||||
#define OHCI_CTRL_HCFS (3 << 6)
|
@ -0,0 +1,54 @@
|
||||
--- a/drivers/mtd/redboot.c
|
||||
+++ b/drivers/mtd/redboot.c
|
||||
@@ -60,31 +60,32 @@ static int parse_redboot_partitions(stru
|
||||
static char nullstring[] = "unallocated";
|
||||
#endif
|
||||
|
||||
+ buf = vmalloc(master->erasesize);
|
||||
+ if (!buf)
|
||||
+ return -ENOMEM;
|
||||
+
|
||||
+ restart:
|
||||
if ( directory < 0 ) {
|
||||
offset = master->size + directory * master->erasesize;
|
||||
- while (master->block_isbad &&
|
||||
+ while (master->block_isbad &&
|
||||
master->block_isbad(master, offset)) {
|
||||
if (!offset) {
|
||||
nogood:
|
||||
printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n");
|
||||
+ vfree(buf);
|
||||
return -EIO;
|
||||
}
|
||||
offset -= master->erasesize;
|
||||
}
|
||||
} else {
|
||||
offset = directory * master->erasesize;
|
||||
- while (master->block_isbad &&
|
||||
+ while (master->block_isbad &&
|
||||
master->block_isbad(master, offset)) {
|
||||
offset += master->erasesize;
|
||||
if (offset == master->size)
|
||||
goto nogood;
|
||||
}
|
||||
}
|
||||
- buf = vmalloc(master->erasesize);
|
||||
-
|
||||
- if (!buf)
|
||||
- return -ENOMEM;
|
||||
-
|
||||
printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n",
|
||||
master->name, offset);
|
||||
|
||||
@@ -156,6 +157,11 @@ static int parse_redboot_partitions(stru
|
||||
}
|
||||
if (i == numslots) {
|
||||
/* Didn't find it */
|
||||
+ if (offset + master->erasesize < master->size) {
|
||||
+ /* not at the end of the flash yet, maybe next block :) */
|
||||
+ directory++;
|
||||
+ goto restart;
|
||||
+ }
|
||||
printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
|
||||
master->name);
|
||||
ret = 0;
|
@ -0,0 +1,21 @@
|
||||
--- a/drivers/mtd/nand/Kconfig
|
||||
+++ b/drivers/mtd/nand/Kconfig
|
||||
@@ -452,4 +452,8 @@ config MTD_NAND_SOCRATES
|
||||
help
|
||||
Enables support for NAND Flash chips wired onto Socrates board.
|
||||
|
||||
+config MTD_NAND_RB4XX
|
||||
+ tristate "NAND flash driver for RouterBoard 4xx series"
|
||||
+ depends on MTD_NAND && ATHEROS_AR71XX
|
||||
+
|
||||
endif # MTD_NAND
|
||||
--- a/drivers/mtd/nand/Makefile
|
||||
+++ b/drivers/mtd/nand/Makefile
|
||||
@@ -31,6 +31,7 @@ obj-$(CONFIG_MTD_NAND_BASLER_EXCITE) +=
|
||||
obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx_nand.o
|
||||
obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o
|
||||
obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o
|
||||
+obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o
|
||||
obj-$(CONFIG_MTD_ALAUDA) += alauda.o
|
||||
obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o
|
||||
obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o
|
@ -0,0 +1,27 @@
|
||||
--- a/drivers/spi/Makefile
|
||||
+++ b/drivers/spi/Makefile
|
||||
@@ -11,6 +11,7 @@ endif
|
||||
obj-$(CONFIG_SPI_MASTER) += spi.o
|
||||
|
||||
# SPI master controller drivers (bus)
|
||||
+obj-$(CONFIG_SPI_AP83) += ap83_spi.o
|
||||
obj-$(CONFIG_SPI_AR71XX) += ar71xx_spi.o
|
||||
obj-$(CONFIG_SPI_ATMEL) += atmel_spi.o
|
||||
obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.o
|
||||
--- a/drivers/spi/Kconfig
|
||||
+++ b/drivers/spi/Kconfig
|
||||
@@ -53,6 +53,14 @@ if SPI_MASTER
|
||||
|
||||
comment "SPI Master Controller Drivers"
|
||||
|
||||
+config SPI_AP83
|
||||
+ tristate "Atheros AP83 specific SPI Controller"
|
||||
+ depends on SPI_MASTER && AR71XX_MACH_AP83
|
||||
+ select SPI_BITBANG
|
||||
+ help
|
||||
+ This is a specific SPI controller driver for the Atheros AP83
|
||||
+ reference board.
|
||||
+
|
||||
config SPI_AR71XX
|
||||
tristate "Atheros AR71xx SPI Controller"
|
||||
depends on SPI_MASTER && ATHEROS_AR71XX
|
@ -0,0 +1,24 @@
|
||||
--- a/drivers/spi/Kconfig
|
||||
+++ b/drivers/spi/Kconfig
|
||||
@@ -279,6 +279,11 @@ config SPI_TLE62X0
|
||||
sysfs interface, with each line presented as a kind of GPIO
|
||||
exposing both switch control and diagnostic feedback.
|
||||
|
||||
+config SPI_VSC7385
|
||||
+ tristate "Vitesse VSC7385 ethernet switch driver"
|
||||
+ help
|
||||
+ SPI driver for the Vitesse VSC7385 ethernet switch.
|
||||
+
|
||||
#
|
||||
# Add new SPI protocol masters in alphabetical order above this line
|
||||
#
|
||||
--- a/drivers/spi/Makefile
|
||||
+++ b/drivers/spi/Makefile
|
||||
@@ -38,6 +38,7 @@ obj-$(CONFIG_SPI_SH_SCI) += spi_sh_sci.
|
||||
|
||||
# SPI protocol drivers (device/link on bus)
|
||||
obj-$(CONFIG_SPI_SPIDEV) += spidev.o
|
||||
+obj-$(CONFIG_SPI_VSC7385) += spi_vsc7385.o
|
||||
obj-$(CONFIG_SPI_TLE62X0) += tle62x0.o
|
||||
# ... add above this line ...
|
||||
|
@ -0,0 +1,27 @@
|
||||
--- a/drivers/spi/Kconfig
|
||||
+++ b/drivers/spi/Kconfig
|
||||
@@ -68,6 +68,14 @@ config SPI_AR71XX
|
||||
help
|
||||
This is the SPI contoller driver for Atheros AR71xx.
|
||||
|
||||
+config SPI_PB44
|
||||
+ tristate "Atheros PB44 board specific SPI controller"
|
||||
+ depends on SPI_MASTER && AR71XX_MACH_PB44
|
||||
+ select SPI_BITBANG
|
||||
+ help
|
||||
+ This is a specific SPI controller driver for the Atheros PB44
|
||||
+ reference board.
|
||||
+
|
||||
config SPI_ATMEL
|
||||
tristate "Atmel SPI Controller"
|
||||
depends on (ARCH_AT91 || AVR32)
|
||||
--- a/drivers/spi/Makefile
|
||||
+++ b/drivers/spi/Makefile
|
||||
@@ -22,6 +22,7 @@ obj-$(CONFIG_SPI_GPIO) += spi_gpio.o
|
||||
obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
|
||||
obj-$(CONFIG_SPI_IMX) += spi_imx.o
|
||||
obj-$(CONFIG_SPI_LM70_LLP) += spi_lm70llp.o
|
||||
+obj-$(CONFIG_SPI_PB44) += pb44_spi.o
|
||||
obj-$(CONFIG_SPI_PXA2XX) += pxa2xx_spi.o
|
||||
obj-$(CONFIG_SPI_OMAP_UWIRE) += omap_uwire.o
|
||||
obj-$(CONFIG_SPI_OMAP24XX) += omap2_mcspi.o
|
@ -0,0 +1,22 @@
|
||||
--- a/arch/mips/Makefile
|
||||
+++ b/arch/mips/Makefile
|
||||
@@ -165,6 +165,7 @@ endif
|
||||
#
|
||||
libs-$(CONFIG_ARC) += arch/mips/fw/arc/
|
||||
libs-$(CONFIG_CFE) += arch/mips/fw/cfe/
|
||||
+libs-$(CONFIG_MYLOADER) += arch/mips/fw/myloader/
|
||||
libs-$(CONFIG_SNIPROM) += arch/mips/fw/sni/
|
||||
libs-y += arch/mips/fw/lib/
|
||||
|
||||
--- a/arch/mips/Kconfig
|
||||
+++ b/arch/mips/Kconfig
|
||||
@@ -863,6 +863,9 @@ config MIPS_NILE4
|
||||
config MIPS_DISABLE_OBSOLETE_IDE
|
||||
bool
|
||||
|
||||
+config MYLOADER
|
||||
+ bool
|
||||
+
|
||||
config SYNC_R4K
|
||||
bool
|
||||
|
@ -0,0 +1,10 @@
|
||||
--- a/arch/mips/Kconfig
|
||||
+++ b/arch/mips/Kconfig
|
||||
@@ -56,6 +56,7 @@ config ATHEROS_AR71XX
|
||||
select SYS_SUPPORTS_BIG_ENDIAN
|
||||
select SYS_HAS_EARLY_PRINTK
|
||||
select MIPS_MACHINE
|
||||
+ select PROM_EMU
|
||||
help
|
||||
Support for Atheros AR71xx based boards.
|
||||
|
@ -0,0 +1,38 @@
|
||||
--- a/drivers/net/ag71xx/ag71xx_main.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_main.c
|
||||
@@ -575,7 +575,7 @@ static void ag71xx_oom_timer_handler(uns
|
||||
struct net_device *dev = (struct net_device *) data;
|
||||
struct ag71xx *ag = netdev_priv(dev);
|
||||
|
||||
- netif_rx_schedule(dev, &ag->napi);
|
||||
+ netif_rx_schedule(&ag->napi);
|
||||
}
|
||||
|
||||
static void ag71xx_tx_timeout(struct net_device *dev)
|
||||
@@ -731,7 +731,7 @@ static int ag71xx_poll(struct napi_struc
|
||||
DBG("%s: disable polling mode, done=%d, limit=%d\n",
|
||||
dev->name, done, limit);
|
||||
|
||||
- netif_rx_complete(dev, napi);
|
||||
+ netif_rx_complete(napi);
|
||||
|
||||
/* enable interrupts */
|
||||
spin_lock_irqsave(&ag->lock, flags);
|
||||
@@ -750,7 +750,7 @@ static int ag71xx_poll(struct napi_struc
|
||||
printk(KERN_DEBUG "%s: out of memory\n", dev->name);
|
||||
|
||||
mod_timer(&ag->oom_timer, jiffies + AG71XX_OOM_REFILL);
|
||||
- netif_rx_complete(dev, napi);
|
||||
+ netif_rx_complete(napi);
|
||||
return 0;
|
||||
}
|
||||
|
||||
@@ -780,7 +780,7 @@ static irqreturn_t ag71xx_interrupt(int
|
||||
if (likely(status & AG71XX_INT_POLL)) {
|
||||
ag71xx_int_disable(ag, AG71XX_INT_POLL);
|
||||
DBG("%s: enable polling mode\n", dev->name);
|
||||
- netif_rx_schedule(dev, &ag->napi);
|
||||
+ netif_rx_schedule(&ag->napi);
|
||||
}
|
||||
|
||||
return IRQ_HANDLED;
|
@ -0,0 +1,38 @@
|
||||
--- a/drivers/net/ag71xx/ag71xx_main.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_main.c
|
||||
@@ -575,7 +575,7 @@ static void ag71xx_oom_timer_handler(uns
|
||||
struct net_device *dev = (struct net_device *) data;
|
||||
struct ag71xx *ag = netdev_priv(dev);
|
||||
|
||||
- netif_rx_schedule(&ag->napi);
|
||||
+ napi_schedule(&ag->napi);
|
||||
}
|
||||
|
||||
static void ag71xx_tx_timeout(struct net_device *dev)
|
||||
@@ -731,7 +731,7 @@ static int ag71xx_poll(struct napi_struc
|
||||
DBG("%s: disable polling mode, done=%d, limit=%d\n",
|
||||
dev->name, done, limit);
|
||||
|
||||
- netif_rx_complete(napi);
|
||||
+ napi_complete(napi);
|
||||
|
||||
/* enable interrupts */
|
||||
spin_lock_irqsave(&ag->lock, flags);
|
||||
@@ -750,7 +750,7 @@ static int ag71xx_poll(struct napi_struc
|
||||
printk(KERN_DEBUG "%s: out of memory\n", dev->name);
|
||||
|
||||
mod_timer(&ag->oom_timer, jiffies + AG71XX_OOM_REFILL);
|
||||
- netif_rx_complete(napi);
|
||||
+ napi_complete(napi);
|
||||
return 0;
|
||||
}
|
||||
|
||||
@@ -780,7 +780,7 @@ static irqreturn_t ag71xx_interrupt(int
|
||||
if (likely(status & AG71XX_INT_POLL)) {
|
||||
ag71xx_int_disable(ag, AG71XX_INT_POLL);
|
||||
DBG("%s: enable polling mode\n", dev->name);
|
||||
- netif_rx_schedule(&ag->napi);
|
||||
+ napi_schedule(&ag->napi);
|
||||
}
|
||||
|
||||
return IRQ_HANDLED;
|
@ -0,0 +1,37 @@
|
||||
--- a/drivers/net/ag71xx/ag71xx_main.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_main.c
|
||||
@@ -791,6 +791,18 @@ static void ag71xx_set_multicast_list(st
|
||||
/* TODO */
|
||||
}
|
||||
|
||||
+static const struct net_device_ops ag71xx_netdev_ops = {
|
||||
+ .ndo_open = ag71xx_open,
|
||||
+ .ndo_stop = ag71xx_stop,
|
||||
+ .ndo_start_xmit = ag71xx_hard_start_xmit,
|
||||
+ .ndo_set_multicast_list = ag71xx_set_multicast_list,
|
||||
+ .ndo_do_ioctl = ag71xx_do_ioctl,
|
||||
+ .ndo_tx_timeout = ag71xx_tx_timeout,
|
||||
+ .ndo_change_mtu = eth_change_mtu,
|
||||
+ .ndo_set_mac_address = eth_mac_addr,
|
||||
+ .ndo_validate_addr = eth_validate_addr,
|
||||
+};
|
||||
+
|
||||
static int __init ag71xx_probe(struct platform_device *pdev)
|
||||
{
|
||||
struct net_device *dev;
|
||||
@@ -875,14 +887,9 @@ static int __init ag71xx_probe(struct pl
|
||||
}
|
||||
|
||||
dev->base_addr = (unsigned long)ag->mac_base;
|
||||
- dev->open = ag71xx_open;
|
||||
- dev->stop = ag71xx_stop;
|
||||
- dev->hard_start_xmit = ag71xx_hard_start_xmit;
|
||||
- dev->set_multicast_list = ag71xx_set_multicast_list;
|
||||
- dev->do_ioctl = ag71xx_do_ioctl;
|
||||
+ dev->netdev_ops = &ag71xx_netdev_ops;
|
||||
dev->ethtool_ops = &ag71xx_ethtool_ops;
|
||||
|
||||
- dev->tx_timeout = ag71xx_tx_timeout;
|
||||
INIT_WORK(&ag->restart_work, ag71xx_restart_work_func);
|
||||
|
||||
init_timer(&ag->oom_timer);
|
@ -0,0 +1,46 @@
|
||||
--- a/arch/mips/ar71xx/devices.c
|
||||
+++ b/arch/mips/ar71xx/devices.c
|
||||
@@ -792,6 +792,8 @@ static struct platform_device ar71xx_dsa
|
||||
void __init ar71xx_add_device_dsa(unsigned int id,
|
||||
struct dsa_platform_data *d)
|
||||
{
|
||||
+ int i;
|
||||
+
|
||||
switch (id) {
|
||||
case 0:
|
||||
d->netdev = &ar71xx_eth0_device.dev;
|
||||
@@ -805,7 +807,10 @@ void __init ar71xx_add_device_dsa(unsign
|
||||
id);
|
||||
return;
|
||||
}
|
||||
- d->mii_bus = &ar71xx_mdio_device.dev;
|
||||
+
|
||||
+ for (i = 0; i < d->nr_chips; i++)
|
||||
+ d->chip[i].mii_bus = &ar71xx_mdio_device.dev;
|
||||
+
|
||||
ar71xx_dsa_switch_device.dev.platform_data = d;
|
||||
|
||||
platform_device_register(&ar71xx_dsa_switch_device);
|
||||
--- a/arch/mips/ar71xx/mach-tl-wr941nd.c
|
||||
+++ b/arch/mips/ar71xx/mach-tl-wr941nd.c
|
||||
@@ -104,7 +104,7 @@ static struct gpio_button tl_wr941nd_gpi
|
||||
}
|
||||
};
|
||||
|
||||
-static struct dsa_platform_data tl_wr941nd_dsa_data = {
|
||||
+static struct dsa_chip_data tl_wr941nd_dsa_chip = {
|
||||
.port_names[0] = "wan",
|
||||
.port_names[1] = "lan1",
|
||||
.port_names[2] = "lan2",
|
||||
@@ -113,6 +113,11 @@ static struct dsa_platform_data tl_wr941
|
||||
.port_names[5] = "cpu",
|
||||
};
|
||||
|
||||
+static struct dsa_platform_data tl_wr941nd_dsa_data = {
|
||||
+ .nr_chips = 1,
|
||||
+ .chip = &tl_wr941nd_dsa_chip,
|
||||
+};
|
||||
+
|
||||
static void __init tl_wr941nd_setup(void)
|
||||
{
|
||||
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
|
@ -0,0 +1,29 @@
|
||||
--- a/arch/mips/kernel/traps.c
|
||||
+++ b/arch/mips/kernel/traps.c
|
||||
@@ -48,6 +48,7 @@
|
||||
#include <asm/types.h>
|
||||
#include <asm/stacktrace.h>
|
||||
#include <asm/irq.h>
|
||||
+#include <asm/time.h>
|
||||
|
||||
extern void check_wait(void);
|
||||
extern asmlinkage void r4k_wait(void);
|
||||
@@ -1538,6 +1539,8 @@ void __cpuinit per_cpu_trap_init(void)
|
||||
*/
|
||||
if (cpu_has_mips_r2) {
|
||||
cp0_compare_irq = (read_c0_intctl() >> 29) & 7;
|
||||
+ if (get_c0_compare_irq)
|
||||
+ cp0_compare_irq = get_c0_compare_irq();
|
||||
cp0_perfcount_irq = (read_c0_intctl() >> 26) & 7;
|
||||
if (cp0_perfcount_irq == cp0_compare_irq)
|
||||
cp0_perfcount_irq = -1;
|
||||
--- a/arch/mips/include/asm/time.h
|
||||
+++ b/arch/mips/include/asm/time.h
|
||||
@@ -52,6 +52,7 @@ extern int (*perf_irq)(void);
|
||||
*/
|
||||
#ifdef CONFIG_CEVT_R4K_LIB
|
||||
extern unsigned int __weak get_c0_compare_int(void);
|
||||
+extern unsigned int __weak get_c0_compare_irq(void);
|
||||
extern int r4k_clockevent_init(void);
|
||||
#endif
|
||||
|
@ -0,0 +1,56 @@
|
||||
--- a/arch/mips/kernel/cevt-r4k.c
|
||||
+++ b/arch/mips/kernel/cevt-r4k.c
|
||||
@@ -16,6 +16,22 @@
|
||||
#include <asm/cevt-r4k.h>
|
||||
|
||||
/*
|
||||
+ * Compare interrupt can be routed and latched outside the core,
|
||||
+ * so a single execution hazard barrier may not be enough to give
|
||||
+ * it time to clear as seen in the Cause register. 4 time the
|
||||
+ * pipeline depth seems reasonably conservative, and empirically
|
||||
+ * works better in configurations with high CPU/bus clock ratios.
|
||||
+ */
|
||||
+
|
||||
+#define compare_change_hazard() \
|
||||
+ do { \
|
||||
+ irq_disable_hazard(); \
|
||||
+ irq_disable_hazard(); \
|
||||
+ irq_disable_hazard(); \
|
||||
+ irq_disable_hazard(); \
|
||||
+ } while (0)
|
||||
+
|
||||
+/*
|
||||
* The SMTC Kernel for the 34K, 1004K, et. al. replaces several
|
||||
* of these routines with SMTC-specific variants.
|
||||
*/
|
||||
@@ -31,6 +47,7 @@ static int mips_next_event(unsigned long
|
||||
cnt = read_c0_count();
|
||||
cnt += delta;
|
||||
write_c0_compare(cnt);
|
||||
+ compare_change_hazard();
|
||||
res = ((int)(read_c0_count() - cnt) > 0) ? -ETIME : 0;
|
||||
return res;
|
||||
}
|
||||
@@ -100,22 +117,6 @@ static int c0_compare_int_pending(void)
|
||||
return (read_c0_cause() >> cp0_compare_irq) & 0x100;
|
||||
}
|
||||
|
||||
-/*
|
||||
- * Compare interrupt can be routed and latched outside the core,
|
||||
- * so a single execution hazard barrier may not be enough to give
|
||||
- * it time to clear as seen in the Cause register. 4 time the
|
||||
- * pipeline depth seems reasonably conservative, and empirically
|
||||
- * works better in configurations with high CPU/bus clock ratios.
|
||||
- */
|
||||
-
|
||||
-#define compare_change_hazard() \
|
||||
- do { \
|
||||
- irq_disable_hazard(); \
|
||||
- irq_disable_hazard(); \
|
||||
- irq_disable_hazard(); \
|
||||
- irq_disable_hazard(); \
|
||||
- } while (0)
|
||||
-
|
||||
int c0_compare_int_usable(void)
|
||||
{
|
||||
unsigned int delta;
|
Loading…
Reference in New Issue
Block a user