ixp intel drivers: ixp4xx v1.5 ixp425-eth v1.2

1 files changed, 238 insertions, 0 deletions

diff --git a/packages/ixp4xx/ixp4xx-csr-1.5/2.6.patch b/packages/ixp4xx/ixp4xx-csr-1.5/2.6.patch
new file mode 100644
index 0000000000..58c3cbded5
--- /dev/null
+++ b/packages/ixp4xx/ixp4xx-csr-1.5/2.6.patch
@@ -0,0 +1,238 @@
+diff -Naur ixp400_xscale_sw.orig/Makefile ixp400_xscale_sw/Makefile
+--- ixp400_xscale_sw.orig/Makefile	2005-08-24 00:16:35.000000000 +0200
++++ ixp400_xscale_sw/Makefile	2005-08-30 19:01:47.000000000 +0200
+@@ -93,15 +93,16 @@
+ # platforms. Components that work only for a subset of platforms
+ # should be added to the relevant *_COMPONENTS lists.
+ #
+-BI_ENDIAN_COMPONENTS := atmdAcc atmm atmsch qmgr npeMh npeDl ethAcc ethDB ethMii hssAcc usb uartAcc featureCtrl ossl osServices
+ 
++# Intel default value: atmdAcc atmm atmsch qmgr npeMh npeDl ethAcc ethDB ethMii hssAcc usb uartAcc featureCtrl ossl osServices
++BI_ENDIAN_COMPONENTS := qmgr npeMh npeDl ethAcc ethDB ethMii ossl osServices featureCtrl
+ 
+ # The lists below contain the set of components available for each target platform
+ vxbe_COMPONENTS := $(BI_ENDIAN_COMPONENTS) perfProfAcc dmaAcc
+ vxle_COMPONENTS := $(BI_ENDIAN_COMPONENTS) perfProfAcc
+ vxsim_COMPONENTS := $(BI_ENDIAN_COMPONENTS) dmaAcc
+-linuxbe_COMPONENTS := $(BI_ENDIAN_COMPONENTS) perfProfAcc dmaAcc 
+-linuxle_COMPONENTS := $(BI_ENDIAN_COMPONENTS) perfProfAcc
++linuxbe_COMPONENTS := $(BI_ENDIAN_COMPONENTS) # perfProfAcc dmaAcc 
++linuxle_COMPONENTS := $(BI_ENDIAN_COMPONENTS) # perfProfAcc
+ 
+ # To facilitate automated builds, do not modify the value of COMPONENTS directly - 
+ # just change the per-platform component lists above.
+@@ -222,10 +223,12 @@
+ else # IX_TARGET_OS == vxworks
+ 
+ # Linux tool names
+-ifeq ($(IX_TARGET), linuxbe)
+-LINUX_CROSS_COMPILE := $(HARDHAT_BASE)/devkit/arm/xscale_be/bin/xscale_be-
+-else
+-LINUX_CROSS_COMPILE := $(HARDHAT_BASE)/devkit/arm/xscale_le/bin/xscale_le-
++ifeq "$(LINUX_CROSS_COMPILE)" "" 
++ ifeq ($(IX_TARGET), linuxbe)
++  LINUX_CROSS_COMPILE := $(HARDHAT_BASE)/devkit/arm/xscale_be/bin/xscale_be-
++ else
++  LINUX_CROSS_COMPILE := $(HARDHAT_BASE)/devkit/arm/xscale_le/bin/xscale_le-
++ endif
+ endif
+ 
+ LD := $(LINUX_CROSS_COMPILE)ld
+@@ -253,7 +256,9 @@
+ 
+ LINUX_MACH_CFLAGS := -D__LINUX_ARM_ARCH__=5 -mcpu=xscale -mtune=xscale
+ 
+-CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -Wall -Wno-trigraphs -fno-common -pipe -mapcs-32 -mshort-load-bytes -msoft-float -DMODULE -Isrc/include -I$(NPE_OUTPUT_DIR) -D__linux -DCPU=33 -DXSCALE=33 $(LINUX_MACH_CFLAGS)
++CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -Wall -Wno-trigraphs -fno-common -pipe -mapcs-32 -msoft-float -DMODULE -Isrc/include -I$(NPE_OUTPUT_DIR) -D__linux -DCPU=33 -DXSCALE=33 $(LINUX_MACH_CFLAGS)
++
++# -mshort-load-bytes removed by Marc Singer's patch TODO(hannes) why?
+ 
+ # Linux linker flags
+ LDFLAGS := -r
+@@ -1139,9 +1144,14 @@
+ 
+ ixp400.o : $(OBJ_DIR)/ixp400.o
+ 
++ixp400.ko : $(OBJ_DIR)/ixp400.o
+ 
+-$(OBJ_DIR)/ixp400.o: $(COMPONENTS:%=$(OBJ_DIR)/ixp400_%.o) $(NPE_PRODUCTION_HEADER_OBJ) $(OSAL_MODULE)
++$(OBJ_DIR)/ixp400.o: $(COMPONENTS:%=$(OBJ_DIR)/ixp400_%.o) $(NPE_PRODUCTION_HEADER_OBJ) $(OSAL_MODULE) # add this to hack in the ethAcc codelet: $(OBJ_DIR)/ixp400_codelets_ethAcc.o
++	touch $(OBJ_DIR)/ixp400.c
++	cp Makefile.kmod26 $(OBJ_DIR)/Makefile
++	make -C $(OBJ_DIR)
+ 	$(LD) $(LDFLAGS) $^ -o $@
++	make -C $(OBJ_DIR)
+ 
+ 
+ 
+diff -Naur ixp400_xscale_sw.orig/Makefile.kmod26 ixp400_xscale_sw/Makefile.kmod26
+--- ixp400_xscale_sw.orig/Makefile.kmod26	1970-01-01 01:00:00.000000000 +0100
++++ ixp400_xscale_sw/Makefile.kmod26	2005-08-24 22:33:12.000000000 +0200
+@@ -0,0 +1,11 @@
++obj-m := ixp400.o
++
++PWD         := $(shell pwd)
++
++LINUX_SRC := $($(IX_TARGET)_KERNEL_DIR)
++
++default:
++	$(MAKE) ARCH=arm CROSS_COMPILE=$(LINUX_CROSS_COMPILE) V=1 -C $(LINUX_SRC) SUBDIRS=$(PWD) modules
++
++clean:
++	rm -f ixp400.ko
+diff -Naur ixp400_xscale_sw.orig/Readme-Kernel-2_6-Patch.txt ixp400_xscale_sw/Readme-Kernel-2_6-Patch.txt
+--- ixp400_xscale_sw.orig/Readme-Kernel-2_6-Patch.txt	1970-01-01 01:00:00.000000000 +0100
++++ ixp400_xscale_sw/Readme-Kernel-2_6-Patch.txt	2005-09-28 19:50:30.000000000 +0200
+@@ -0,0 +1,49 @@
++This file describes a patch to use version 1.5 of the Intel Ixp4XX
++Access Library with Linux 2.6 kernels.
++
++Authors/History
++---------------
++
++This patch consists of the changes made by Marc Singer for use of
++version 1.5 of the library with the APEX bootloader, and a patch made
++by Robin Farine and Tom Winkler for use of version 1.4 of the library
++with Linux-2.6 kernels. These changes were merged together by Hannes
++Reich.
++
++Both patches are incorporated in their entirety, with the exception of
++some tweaks to sleep times in the ethAcc code and modifications to
++the code in src/codelets/usb/ from the Robin Farine / Tom Winkler
++patch.
++
++Status
++------
++
++This code has been tested on a Linksys NSLU2. It works in big-endian
++mode, performance seems around 10% faster than 1.4.
++
++The code does not work in little-endian mode. It appears as though the
++hardware is initialised correctly, but packet receive / transmit done
++callbacks are never called.
++
++Licence Information
++-------------------
++
++The patch is licenced under the same conditions as the original Access
++Library 1.5 (INTEL SOFTWARE LICENSE AGREEMENT). The full text of the
++licence can be downloaded from:
++http://www.intel.com/design/network/swsup/np_sla/ixp400.htm
++
++The patch is free, unsupported and the authors make no warranties.
++Use it at your own risk, do with it as you see fit so long as you do
++not violate the original licence agreement.
++
++The authors permit derivative works based upon the patch.
++
++References
++----------
++
++The version 1.4 patch by Robin Farine and Tom Winkler is available from
++http://www.wnk.at/ixp400_accesslib_kernel26/data/patch_accesslib_kernel26_20040811.diff
++
++The version 1.5 patch by Marc Singer is at
++http://wiki.buici.com/bin/view/Main/IXPAccessLibrary
+diff -Naur ixp400_xscale_sw.orig/src/codelets/dmaAcc/IxDmaAccCodelet_p.h ixp400_xscale_sw/src/codelets/dmaAcc/IxDmaAccCodelet_p.h
+--- ixp400_xscale_sw.orig/src/codelets/dmaAcc/IxDmaAccCodelet_p.h	2005-08-24 00:16:36.000000000 +0200
++++ ixp400_xscale_sw/src/codelets/dmaAcc/IxDmaAccCodelet_p.h	2005-08-24 00:18:02.000000000 +0200
+@@ -113,7 +113,7 @@
+  * @return IX_FAIL - Error initialising codelet
+  */
+ IX_STATUS
+-ixDmaAccCodeletInit(IxDmaNpeId npeId);
++ixDmaAccCodeletInit(IxNpeDlNpeId npeId);
+ 
+ /**
+  * @fn ixDmaAccCodeletTestPerform( UINT16 transferLength, 
+diff -Naur ixp400_xscale_sw.orig/src/ethDB/include/IxEthDB_p.h ixp400_xscale_sw/src/ethDB/include/IxEthDB_p.h
+--- ixp400_xscale_sw.orig/src/ethDB/include/IxEthDB_p.h	2005-08-24 00:16:36.000000000 +0200
++++ ixp400_xscale_sw/src/ethDB/include/IxEthDB_p.h	2005-08-24 00:18:02.000000000 +0200
+@@ -633,7 +633,7 @@
+ IX_ETH_DB_PUBLIC UINT32 ixEthDBKeyXORHash(void *macAddress);
+ 
+ /* Port updates */
+-IX_ETH_DB_PUBLIC IxEthDBStatus ixEthDBNPEUpdateHandler(IxEthDBPortId portID, IxEthDBFeature type);
++IX_ETH_DB_PUBLIC IxEthDBStatus ixEthDBNPEUpdateHandler(IxEthDBPortId portID, IxEthDBRecordType type);
+ IX_ETH_DB_PUBLIC void ixEthDBUpdatePortLearningTrees(IxEthDBPortMap triggerPorts);
+ IX_ETH_DB_PUBLIC void ixEthDBNPEAccessRequest(IxEthDBPortId portID);
+ IX_ETH_DB_PUBLIC void ixEthDBUpdateLock(void);
+diff -Naur ixp400_xscale_sw.orig/src/include/IxTypes.h ixp400_xscale_sw/src/include/IxTypes.h
+--- ixp400_xscale_sw.orig/src/include/IxTypes.h	2005-08-24 00:16:36.000000000 +0200
++++ ixp400_xscale_sw/src/include/IxTypes.h	2005-08-26 01:19:15.000000000 +0200
+@@ -79,6 +79,10 @@
+ #endif
+ #endif
+ 
++#ifndef BIT
++#define BIT(x)  ((1)<<(x))
++#endif
++
+ #include "IxOsalBackward.h"
+ 
+ #endif /* IxTypes_H */
+diff -Naur ixp400_xscale_sw.orig/src/usb/include/usbprivatetypes.h ixp400_xscale_sw/src/usb/include/usbprivatetypes.h
+--- ixp400_xscale_sw.orig/src/usb/include/usbprivatetypes.h	2005-08-24 00:16:36.000000000 +0200
++++ ixp400_xscale_sw/src/usb/include/usbprivatetypes.h	2005-08-24 00:18:02.000000000 +0200
+@@ -164,6 +164,53 @@
+ } USBEventProcessor;
+ 
+ /*  UDC Registers */
++
++#undef UDCCR
++#undef UDCCS0
++#undef UDCCS1
++#undef UDCCS2
++#undef UDCCS3
++#undef UDCCS4
++#undef UDCCS5
++#undef UDCCS6
++#undef UDCCS7
++#undef UDCCS8
++#undef UDCCS9
++#undef UDCCS10
++#undef UDCCS11
++#undef UDCCS12
++#undef UDCCS13
++#undef UDCCS14
++#undef UDCCS15
++#undef UICR0
++#undef UICR1
++#undef USIR0
++#undef USIR1
++#undef UFNHR
++#undef UFNLR
++#undef UBCR2
++#undef UBCR4
++#undef UBCR7
++#undef UBCR9
++#undef UBCR12
++#undef UBCR14
++#undef UDDR0
++#undef UDDR5
++#undef UDDR10
++#undef UDDR15
++#undef UDDR1
++#undef UDDR2
++#undef UDDR3
++#undef UDDR4
++#undef UDDR6
++#undef UDDR7
++#undef UDDR8
++#undef UDDR9
++#undef UDDR11
++#undef UDDR12
++#undef UDDR13
++#undef UDDR14
++
+ typedef struct  /* UDCRegisters */
+ {
+     volatile UINT32 UDCCR;
+@@ -229,6 +276,7 @@
+     volatile UINT32	UDDR14;			
+ } UDCRegisters;
+ 
++
+ typedef struct /* USBDeviceContext */
+ {
+     UINT32 checkPattern;                      /* Check pattern for verifying the context */