diff options
| -rw-r--r-- | README | 7 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/cpu.c | 3 | ||||
| -rw-r--r-- | board/AndesTech/adp-ag101/README (renamed from doc/README.ag101) | 0 | ||||
| -rw-r--r-- | board/Marvell/db64360/README (renamed from doc/README.db64360) | 0 | ||||
| -rw-r--r-- | board/Marvell/db64460/README (renamed from doc/README.db64460) | 0 | ||||
| -rw-r--r-- | board/RPXClassic/README (renamed from doc/README.RPXClassic) | 0 | ||||
| -rw-r--r-- | board/RPXlite/README (renamed from doc/README.RPXlite) | 0 | ||||
| -rw-r--r-- | board/RPXlite/README.PlanetCore (renamed from doc/README.PlanetCore) | 0 | ||||
| -rw-r--r-- | board/alaska/README (renamed from doc/README.alaska8220) | 0 | ||||
| -rw-r--r-- | board/amcc/bamboo/README (renamed from doc/README.bamboo) | 0 | ||||
| -rw-r--r-- | board/amcc/ebony/README (renamed from doc/README.ebony) | 0 | ||||
| -rw-r--r-- | board/amcc/ocotea/README.ocotea (renamed from doc/README.ocotea) | 0 | ||||
| -rw-r--r-- | board/amcc/ocotea/README.ocotea-PIBS-to-U-Boot (renamed from doc/README.ocotea-PIBS-to-U-Boot) | 0 | ||||
| -rw-r--r-- | board/armltd/integrator/README (renamed from doc/README-integrator) | 0 | ||||
| -rw-r--r-- | board/cmi/README (renamed from doc/README.cmi) | 0 | ||||
| -rw-r--r-- | board/cobra5272/README (renamed from doc/README.COBRA5272) | 0 | ||||
| -rw-r--r-- | board/davinci/da8xxevm/README.hawkboard (renamed from doc/README.hawkboard) | 0 | ||||
| -rw-r--r-- | board/dnp5370/README (renamed from doc/README.dnp5370) | 0 | ||||
| -rw-r--r-- | board/evb64260/README (renamed from doc/README.evb64260) | 0 | ||||
| -rw-r--r-- | board/evb64260/README.EVB-64260-750CX (renamed from doc/README.EVB-64260-750CX) | 0 | ||||
| -rw-r--r-- | board/fads/README (renamed from doc/README.fads) | 0 | ||||
| -rw-r--r-- | board/freescale/m52277evb/README (renamed from doc/README.m52277evb) | 0 | ||||
| -rw-r--r-- | board/freescale/m5253evbe/README (renamed from doc/README.m5253evbe) | 0 | ||||
| -rw-r--r-- | board/freescale/m53017evb/README (renamed from doc/README.m53017evb) | 0 | ||||
| -rw-r--r-- | board/freescale/m5373evb/README (renamed from doc/README.m5373evb) | 0 | ||||
| -rw-r--r-- | board/freescale/m54455evb/README (renamed from doc/README.m54455evb) | 0 | ||||
| -rw-r--r-- | board/freescale/m547xevb/README (renamed from doc/README.m5475evb) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc7448hpc2/README (renamed from doc/README.mpc7448hpc2) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8313erdb/README (renamed from doc/README.mpc8313erdb) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8315erdb/README (renamed from doc/README.mpc8315erdb) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8323erdb/README (renamed from doc/README.mpc8323erdb) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc832xemds/README (renamed from doc/README.mpc832xemds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8349itx/README (renamed from doc/README.mpc8349itx) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8360emds/README (renamed from doc/README.mpc8360emds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc837xemds/README (renamed from doc/README.mpc837xemds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc837xerdb/README (renamed from doc/README.mpc837xerdb) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8536ds/README (renamed from doc/README.mpc8536ds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8544ds/README (renamed from doc/README.mpc8544ds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8569mds/README (renamed from doc/README.mpc8569mds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8572ds/README (renamed from doc/README.mpc8572ds) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8610hpcd/README (renamed from doc/README.mpc8610hpcd) | 0 | ||||
| -rw-r--r-- | board/freescale/mpc8641hpcn/README (renamed from doc/README.mpc8641hpcn) | 0 | ||||
| -rw-r--r-- | board/freescale/mx35pdk/README (renamed from doc/README.mx35pdk) | 0 | ||||
| -rw-r--r-- | board/freescale/mx6qsabrelite/README (renamed from doc/README.mx6qsabrelite) | 0 | ||||
| -rw-r--r-- | board/freescale/p1022ds/README (renamed from doc/README.p1022ds) | 0 | ||||
| -rw-r--r-- | board/freescale/p1023rds/README (renamed from doc/README.p1023rds) | 0 | ||||
| -rw-r--r-- | board/freescale/p1_p2_rdb/README (renamed from doc/README.p2020rdb) | 0 | ||||
| -rw-r--r-- | board/freescale/p1_p2_rdb_pc/README (renamed from doc/README.p1_p2_rdb_pc) | 0 | ||||
| -rw-r--r-- | board/freescale/p2041rdb/README (renamed from doc/README.p2041rdb) | 0 | ||||
| -rw-r--r-- | board/freescale/p3060qds/README (renamed from doc/README.p3060qds) | 0 | ||||
| -rw-r--r-- | board/icecube/README (renamed from doc/README.IceCube) | 0 | ||||
| -rw-r--r-- | board/icecube/README.Lite5200B_low_power (renamed from doc/README.Lite5200B_low_power) | 0 | ||||
| -rw-r--r-- | board/incaip/README (renamed from doc/README.INCA-IP) | 0 | ||||
| -rw-r--r-- | board/iphase4539/README (renamed from doc/README.IPHASE4539) | 0 | ||||
| -rw-r--r-- | board/keymile/km83xx/README.kmeter1 (renamed from doc/README.kmeter1) | 0 | ||||
| -rw-r--r-- | board/korat/README (renamed from doc/README.korat) | 0 | ||||
| -rw-r--r-- | board/matrix_vision/mergerbox/README (renamed from doc/README.mergerbox) | 0 | ||||
| -rw-r--r-- | board/matrix_vision/mvbc_p/README.mvbc_p (renamed from doc/README.mvbc_p) | 0 | ||||
| -rw-r--r-- | board/matrix_vision/mvblm7/README.mvblm7 (renamed from doc/README.mvblm7) | 0 | ||||
| -rw-r--r-- | board/matrix_vision/mvsmr/README.mvsmr (renamed from doc/README.mvsmr) | 0 | ||||
| -rw-r--r-- | board/mbx8xx/README (renamed from doc/README.MBX) | 0 | ||||
| -rw-r--r-- | board/mpl/pip405/README (renamed from doc/README.PIP405) | 0 | ||||
| -rw-r--r-- | board/phytec/pcm030/README (renamed from doc/README.phytec.pcm030) | 0 | ||||
| -rw-r--r-- | board/qemu-mips/README | 167 | ||||
| -rw-r--r-- | board/renesas/sh7757lcr/README.sh7757lcr (renamed from doc/README.sh7757lcr) | 0 | ||||
| -rw-r--r-- | board/renesas/sh7785lcr/README.sh7785lcr (renamed from doc/README.sh7785lcr) | 0 | ||||
| -rw-r--r-- | board/sandbox/sandbox/README.sandbox (renamed from doc/README.sandbox) | 0 | ||||
| -rw-r--r-- | board/sandpoint/README | 398 | ||||
| -rw-r--r-- | board/sbc8349/README (renamed from doc/README.sbc8349) | 0 | ||||
| -rw-r--r-- | board/sbc8548/README (renamed from doc/README.sbc8548) | 0 | ||||
| -rw-r--r-- | board/sbc8560/README (renamed from doc/README.SBC8560) | 0 | ||||
| -rw-r--r-- | board/sbc8641d/README (renamed from doc/README.sbc8641d) | 0 | ||||
| -rw-r--r-- | board/sheldon/simpc8313/README.simpc8313 (renamed from doc/README.simpc8313) | 0 | ||||
| -rw-r--r-- | board/st/nhk8815/README.nhk8815 (renamed from doc/README.nhk8815) | 0 | ||||
| -rw-r--r-- | board/stx/stxxtc/README.stxxtc (renamed from doc/README.stxxtc) | 0 | ||||
| -rw-r--r-- | board/ti/omap730p2/README.omap730p2 (renamed from doc/README.omap730p2) | 0 | ||||
| -rw-r--r-- | board/timll/devkit8000/README (renamed from doc/README.timll) | 0 | ||||
| -rw-r--r-- | board/tqc/tqm8260/README (renamed from doc/README.TQM8260) | 0 | ||||
| -rw-r--r-- | board/xes/xpedite1000/README (renamed from doc/README.xpedite1k) | 0 | ||||
| -rw-r--r-- | board/zeus/README (renamed from doc/README.zeus) | 0 | ||||
| -rw-r--r-- | doc/README.OXC | 24 | ||||
| -rw-r--r-- | doc/README.Sandpoint8240 | 394 | ||||
| -rw-r--r-- | doc/README.amigaone | 12 | ||||
| -rw-r--r-- | doc/README.enetaddr | 6 | ||||
| -rw-r--r-- | doc/README.p4080ds | 32 | ||||
| -rw-r--r-- | doc/README.qemu_mips | 164 | ||||
| -rw-r--r-- | drivers/net/designware.c | 4 | ||||
| -rw-r--r-- | drivers/net/fec_mxc.c | 18 | ||||
| -rw-r--r-- | drivers/net/fm/eth.c | 9 | ||||
| -rw-r--r-- | drivers/net/phy/micrel.c | 15 | ||||
| -rw-r--r-- | drivers/net/phy/phy.c | 5 | ||||
| -rw-r--r-- | drivers/net/sh_eth.c | 145 | ||||
| -rw-r--r-- | drivers/net/sh_eth.h | 391 | ||||
| -rw-r--r-- | drivers/net/tsec.c | 8 | ||||
| -rw-r--r-- | drivers/net/xilinx_axi_emac.c | 6 | ||||
| -rw-r--r-- | drivers/net/xilinx_ll_temac.c | 8 | ||||
| -rw-r--r-- | drivers/usb/eth/asix.c | 30 | ||||
| -rw-r--r-- | include/configs/mx6qsabrelite.h | 1 | ||||
| -rw-r--r-- | net/eth.c | 14 | ||||
| -rw-r--r-- | net/nfs.c | 6 | ||||
| -rw-r--r-- | net/tftp.c | 2 |
101 files changed, 978 insertions, 891 deletions
@@ -2149,6 +2149,13 @@ The following options need to be configured: Timeout waiting for an ARP reply in milliseconds. + CONFIG_NFS_TIMEOUT + + Timeout in milliseconds used in NFS protocol. + If you encounter "ERROR: Cannot umount" in nfs command, + try longer timeout such as + #define CONFIG_NFS_TIMEOUT 10000UL + - Command Interpreter: CONFIG_AUTO_COMPLETE diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c index 5cbf9a6..b3fcfe5 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu.c +++ b/arch/powerpc/cpu/mpc8xx/cpu.c @@ -41,6 +41,7 @@ #include <netdev.h> #include <asm/cache.h> #include <linux/compiler.h> +#include <asm/io.h> #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> @@ -253,7 +254,7 @@ static int check_CPU (long clock, uint pvr, uint immr) if ((pvr >> 16) != 0x0050) return -1; - k = (immr << 16) | *((ushort *) & immap->im_cpm.cp_dparam[0xB0]); + k = (immr << 16) | in_be16((ushort *)&immap->im_cpm.cp_dparam[0xB0]); m = 0; switch (k) { diff --git a/doc/README.ag101 b/board/AndesTech/adp-ag101/README index 46fc637..46fc637 100644 --- a/doc/README.ag101 +++ b/board/AndesTech/adp-ag101/README diff --git a/doc/README.db64360 b/board/Marvell/db64360/README index ebac4ce..ebac4ce 100644 --- a/doc/README.db64360 +++ b/board/Marvell/db64360/README diff --git a/doc/README.db64460 b/board/Marvell/db64460/README index c6e01fe..c6e01fe 100644 --- a/doc/README.db64460 +++ b/board/Marvell/db64460/README diff --git a/doc/README.RPXClassic b/board/RPXClassic/README index e03f670..e03f670 100644 --- a/doc/README.RPXClassic +++ b/board/RPXClassic/README diff --git a/doc/README.RPXlite b/board/RPXlite/README index 3ca6711..3ca6711 100644 --- a/doc/README.RPXlite +++ b/board/RPXlite/README diff --git a/doc/README.PlanetCore b/board/RPXlite/README.PlanetCore index b73c5f5..b73c5f5 100644 --- a/doc/README.PlanetCore +++ b/board/RPXlite/README.PlanetCore diff --git a/doc/README.alaska8220 b/board/alaska/README index 3345073..3345073 100644 --- a/doc/README.alaska8220 +++ b/board/alaska/README diff --git a/doc/README.bamboo b/board/amcc/bamboo/README index e139c6d..e139c6d 100644 --- a/doc/README.bamboo +++ b/board/amcc/bamboo/README diff --git a/doc/README.ebony b/board/amcc/ebony/README index 4df00b3..4df00b3 100644 --- a/doc/README.ebony +++ b/board/amcc/ebony/README diff --git a/doc/README.ocotea b/board/amcc/ocotea/README.ocotea index be79b03..be79b03 100644 --- a/doc/README.ocotea +++ b/board/amcc/ocotea/README.ocotea diff --git a/doc/README.ocotea-PIBS-to-U-Boot b/board/amcc/ocotea/README.ocotea-PIBS-to-U-Boot index 25dd2a2..25dd2a2 100644 --- a/doc/README.ocotea-PIBS-to-U-Boot +++ b/board/amcc/ocotea/README.ocotea-PIBS-to-U-Boot diff --git a/doc/README-integrator b/board/armltd/integrator/README index 5a0e934..5a0e934 100644 --- a/doc/README-integrator +++ b/board/armltd/integrator/README diff --git a/doc/README.cmi b/board/cmi/README index 0edd50a..0edd50a 100644 --- a/doc/README.cmi +++ b/board/cmi/README diff --git a/doc/README.COBRA5272 b/board/cobra5272/README index ae0f148..ae0f148 100644 --- a/doc/README.COBRA5272 +++ b/board/cobra5272/README diff --git a/doc/README.hawkboard b/board/davinci/da8xxevm/README.hawkboard index d6ae02e..d6ae02e 100644 --- a/doc/README.hawkboard +++ b/board/davinci/da8xxevm/README.hawkboard diff --git a/doc/README.dnp5370 b/board/dnp5370/README index 0172698..0172698 100644 --- a/doc/README.dnp5370 +++ b/board/dnp5370/README diff --git a/doc/README.evb64260 b/board/evb64260/README index 74211de..74211de 100644 --- a/doc/README.evb64260 +++ b/board/evb64260/README diff --git a/doc/README.EVB-64260-750CX b/board/evb64260/README.EVB-64260-750CX index 5ea38ea..5ea38ea 100644 --- a/doc/README.EVB-64260-750CX +++ b/board/evb64260/README.EVB-64260-750CX diff --git a/doc/README.fads b/board/fads/README index bae9652..bae9652 100644 --- a/doc/README.fads +++ b/board/fads/README diff --git a/doc/README.m52277evb b/board/freescale/m52277evb/README index b6e955b..b6e955b 100644 --- a/doc/README.m52277evb +++ b/board/freescale/m52277evb/README diff --git a/doc/README.m5253evbe b/board/freescale/m5253evbe/README index f51609f..f51609f 100644 --- a/doc/README.m5253evbe +++ b/board/freescale/m5253evbe/README diff --git a/doc/README.m53017evb b/board/freescale/m53017evb/README index 64a3d42..64a3d42 100644 --- a/doc/README.m53017evb +++ b/board/freescale/m53017evb/README diff --git a/doc/README.m5373evb b/board/freescale/m5373evb/README index 419d4d6..419d4d6 100644 --- a/doc/README.m5373evb +++ b/board/freescale/m5373evb/README diff --git a/doc/README.m54455evb b/board/freescale/m54455evb/README index 2bc6ce4..2bc6ce4 100644 --- a/doc/README.m54455evb +++ b/board/freescale/m54455evb/README diff --git a/doc/README.m5475evb b/board/freescale/m547xevb/README index d3aec20..d3aec20 100644 --- a/doc/README.m5475evb +++ b/board/freescale/m547xevb/README diff --git a/doc/README.mpc7448hpc2 b/board/freescale/mpc7448hpc2/README index cbb043e..cbb043e 100644 --- a/doc/README.mpc7448hpc2 +++ b/board/freescale/mpc7448hpc2/README diff --git a/doc/README.mpc8313erdb b/board/freescale/mpc8313erdb/README index be7ef32..be7ef32 100644 --- a/doc/README.mpc8313erdb +++ b/board/freescale/mpc8313erdb/README diff --git a/doc/README.mpc8315erdb b/board/freescale/mpc8315erdb/README index b32132d..b32132d 100644 --- a/doc/README.mpc8315erdb +++ b/board/freescale/mpc8315erdb/README diff --git a/doc/README.mpc8323erdb b/board/freescale/mpc8323erdb/README index 6f89829..6f89829 100644 --- a/doc/README.mpc8323erdb +++ b/board/freescale/mpc8323erdb/README diff --git a/doc/README.mpc832xemds b/board/freescale/mpc832xemds/README index 4142aa9..4142aa9 100644 --- a/doc/README.mpc832xemds +++ b/board/freescale/mpc832xemds/README diff --git a/doc/README.mpc8349itx b/board/freescale/mpc8349itx/README index 48bbd50..48bbd50 100644 --- a/doc/README.mpc8349itx +++ b/board/freescale/mpc8349itx/README diff --git a/doc/README.mpc8360emds b/board/freescale/mpc8360emds/README index 6afa753..6afa753 100644 --- a/doc/README.mpc8360emds +++ b/board/freescale/mpc8360emds/README diff --git a/doc/README.mpc837xemds b/board/freescale/mpc837xemds/README index faf21c9..faf21c9 100644 --- a/doc/README.mpc837xemds +++ b/board/freescale/mpc837xemds/README diff --git a/doc/README.mpc837xerdb b/board/freescale/mpc837xerdb/README index cfb6efa..cfb6efa 100644 --- a/doc/README.mpc837xerdb +++ b/board/freescale/mpc837xerdb/README diff --git a/doc/README.mpc8536ds b/board/freescale/mpc8536ds/README index 2a38bd6..2a38bd6 100644 --- a/doc/README.mpc8536ds +++ b/board/freescale/mpc8536ds/README diff --git a/doc/README.mpc8544ds b/board/freescale/mpc8544ds/README index b49c3c0..b49c3c0 100644 --- a/doc/README.mpc8544ds +++ b/board/freescale/mpc8544ds/README diff --git a/doc/README.mpc8569mds b/board/freescale/mpc8569mds/README index 3d12a96..3d12a96 100644 --- a/doc/README.mpc8569mds +++ b/board/freescale/mpc8569mds/README diff --git a/doc/README.mpc8572ds b/board/freescale/mpc8572ds/README index 57fd2ad..57fd2ad 100644 --- a/doc/README.mpc8572ds +++ b/board/freescale/mpc8572ds/README diff --git a/doc/README.mpc8610hpcd b/board/freescale/mpc8610hpcd/README index 31a9af3..31a9af3 100644 --- a/doc/README.mpc8610hpcd +++ b/board/freescale/mpc8610hpcd/README diff --git a/doc/README.mpc8641hpcn b/board/freescale/mpc8641hpcn/README index d8fe0a4..d8fe0a4 100644 --- a/doc/README.mpc8641hpcn +++ b/board/freescale/mpc8641hpcn/README diff --git a/doc/README.mx35pdk b/board/freescale/mx35pdk/README index 3d69ed5..3d69ed5 100644 --- a/doc/README.mx35pdk +++ b/board/freescale/mx35pdk/README diff --git a/doc/README.mx6qsabrelite b/board/freescale/mx6qsabrelite/README index 6f2f534..6f2f534 100644 --- a/doc/README.mx6qsabrelite +++ b/board/freescale/mx6qsabrelite/README diff --git a/doc/README.p1022ds b/board/freescale/p1022ds/README index 04d9197..04d9197 100644 --- a/doc/README.p1022ds +++ b/board/freescale/p1022ds/README diff --git a/doc/README.p1023rds b/board/freescale/p1023rds/README index 685f5da..685f5da 100644 --- a/doc/README.p1023rds +++ b/board/freescale/p1023rds/README diff --git a/doc/README.p2020rdb b/board/freescale/p1_p2_rdb/README index cb664a5..cb664a5 100644 --- a/doc/README.p2020rdb +++ b/board/freescale/p1_p2_rdb/README diff --git a/doc/README.p1_p2_rdb_pc b/board/freescale/p1_p2_rdb_pc/README index 4437731..4437731 100644 --- a/doc/README.p1_p2_rdb_pc +++ b/board/freescale/p1_p2_rdb_pc/README diff --git a/doc/README.p2041rdb b/board/freescale/p2041rdb/README index 292d0d3..292d0d3 100644 --- a/doc/README.p2041rdb +++ b/board/freescale/p2041rdb/README diff --git a/doc/README.p3060qds b/board/freescale/p3060qds/README index ec62798..ec62798 100644 --- a/doc/README.p3060qds +++ b/board/freescale/p3060qds/README diff --git a/doc/README.IceCube b/board/icecube/README index 5252bc9..5252bc9 100644 --- a/doc/README.IceCube +++ b/board/icecube/README diff --git a/doc/README.Lite5200B_low_power b/board/icecube/README.Lite5200B_low_power index 5b04fbb..5b04fbb 100644 --- a/doc/README.Lite5200B_low_power +++ b/board/icecube/README.Lite5200B_low_power diff --git a/doc/README.INCA-IP b/board/incaip/README index 1329152..1329152 100644 --- a/doc/README.INCA-IP +++ b/board/incaip/README diff --git a/doc/README.IPHASE4539 b/board/iphase4539/README index c5146d9..c5146d9 100644 --- a/doc/README.IPHASE4539 +++ b/board/iphase4539/README diff --git a/doc/README.kmeter1 b/board/keymile/km83xx/README.kmeter1 index 7f4fc99..7f4fc99 100644 --- a/doc/README.kmeter1 +++ b/board/keymile/km83xx/README.kmeter1 diff --git a/doc/README.korat b/board/korat/README index e059f78..e059f78 100644 --- a/doc/README.korat +++ b/board/korat/README diff --git a/doc/README.mergerbox b/board/matrix_vision/mergerbox/README index 1994b65..1994b65 100644 --- a/doc/README.mergerbox +++ b/board/matrix_vision/mergerbox/README diff --git a/doc/README.mvbc_p b/board/matrix_vision/mvbc_p/README.mvbc_p index a691137..a691137 100644 --- a/doc/README.mvbc_p +++ b/board/matrix_vision/mvbc_p/README.mvbc_p diff --git a/doc/README.mvblm7 b/board/matrix_vision/mvblm7/README.mvblm7 index a0686f7..a0686f7 100644 --- a/doc/README.mvblm7 +++ b/board/matrix_vision/mvblm7/README.mvblm7 diff --git a/doc/README.mvsmr b/board/matrix_vision/mvsmr/README.mvsmr index 8e34cb7..8e34cb7 100644 --- a/doc/README.mvsmr +++ b/board/matrix_vision/mvsmr/README.mvsmr diff --git a/doc/README.MBX b/board/mbx8xx/README index c889fe9..c889fe9 100644 --- a/doc/README.MBX +++ b/board/mbx8xx/README diff --git a/doc/README.PIP405 b/board/mpl/pip405/README index 012db1c..012db1c 100644 --- a/doc/README.PIP405 +++ b/board/mpl/pip405/README diff --git a/doc/README.phytec.pcm030 b/board/phytec/pcm030/README index 05faab6..05faab6 100644 --- a/doc/README.phytec.pcm030 +++ b/board/phytec/pcm030/README diff --git a/board/qemu-mips/README b/board/qemu-mips/README index 565241b..9fd97e1 100644 --- a/board/qemu-mips/README +++ b/board/qemu-mips/README @@ -13,3 +13,170 @@ Derived from au1x00 with a lot of things cut out. Supports emulated flash (patch Jean-Christophe PLAGNIOL-VILLARD) with recent qemu versions. When using emulated flash, launch with -pflash <filename> and erase mips_bios.bin. + + + +Notes for the Qemu MIPS port +---------------------------- + +I) Example usage: + +# ln -s u-boot.bin mips_bios.bin +start it: +qemu-system-mips -L . /dev/null -nographic + +or + +if you use a qemu version after commit 4224 + +create image: +# dd of=flash bs=1k count=4k if=/dev/zero +# dd of=flash bs=1k conv=notrunc if=u-boot.bin +start it: +# qemu-system-mips -M mips -pflash flash -monitor null -nographic + +2) Download kernel + initrd + +On ftp://ftp.denx.de/pub/contrib/Jean-Christophe_Plagniol-Villard/qemu_mips/ +you can downland + +#config to build the kernel +qemu_mips_defconfig +#patch to fix mips interrupt init on 2.6.24.y kernel +qemu_mips_kernel.patch +initrd.gz +vmlinux +vmlinux.bin +System.map + +4) Generate uImage + +# tools/mkimage -A mips -O linux -T kernel -C gzip -a 0x80010000 -e 0x80245650 -n "Linux 2.6.24.y" -d vmlinux.bin.gz uImage + +5) Copy uImage to Flash +# dd if=uImage bs=1k conv=notrunc seek=224 of=flash + +6) Generate Ide Disk + +# dd of=ide bs=1k cout=100k if=/dev/zero + +# sfdisk -C 261 -d ide +# partition table of ide +unit: sectors + + ide1 : start= 63, size= 32067, Id=83 + ide2 : start= 32130, size= 32130, Id=83 + ide3 : start= 64260, size= 4128705, Id=83 + ide4 : start= 0, size= 0, Id= 0 + +7) Copy to ide + +# dd if=uImage bs=512 conv=notrunc seek=63 of=ide + +8) Generate ext2 on part 2 on Copy uImage and initrd.gz + +# Attached as loop device ide offset = 32130 * 512 +# losetup -o 16450560 -f ide +# Format as ext2 ( arg2 : nb blocks) +# mke2fs /dev/loop0 16065 +# losetup -d /dev/loop0 +# Mount and copy uImage and initrd.gz to it +# mount -o loop,offset=16450560 -t ext2 ide /mnt +# mkdir /mnt/boot +# cp {initrd.gz,uImage} /mnt/boot/ +# Umount it +# umount /mnt + +9) Set Environment + +setenv rd_start 0x80800000 +setenv rd_size 2663940 +setenv kernel BFC38000 +setenv oad_addr 80500000 +setenv load_addr2 80F00000 +setenv kernel_flash BFC38000 +setenv load_addr_hello 80200000 +setenv bootargs 'root=/dev/ram0 init=/bin/sh' +setenv load_rd_ext2 'ide res; ext2load ide 0:2 ${rd_start} /boot/initrd.gz' +setenv load_rd_tftp 'tftp ${rd_start} /initrd.gz' +setenv load_kernel_hda 'ide res; diskboot ${load_addr} 0:2' +setenv load_kernel_ext2 'ide res; ext2load ide 0:2 ${load_addr} /boot/uImage' +setenv load_kernel_tftp 'tftp ${load_addr} /qemu_mips/uImage' +setenv boot_ext2_ext2 'run load_rd_ext2; run load_kernel_ext2; run addmisc; bootm ${load_addr}' +setenv boot_ext2_flash 'run load_rd_ext2; run addmisc; bootm ${kernel_flash}' +setenv boot_ext2_hda 'run load_rd_ext2; run load_kernel_hda; run addmisc; bootm ${load_addr}' +setenv boot_ext2_tftp 'run load_rd_ext2; run load_kernel_tftp; run addmisc; bootm ${load_addr}' +setenv boot_tftp_hda 'run load_rd_tftp; run load_kernel_hda; run addmisc; bootm ${load_addr}' +setenv boot_tftp_ext2 'run load_rd_tftp; run load_kernel_ext2; run addmisc; bootm ${load_addr}' +setenv boot_tftp_flash 'run load_rd_tftp; run addmisc; bootm ${kernel_flash}' +setenv boot_tftp_tftp 'run load_rd_tftp; run load_kernel_tftp; run addmisc; bootm ${load_addr}' +setenv load_hello_tftp 'tftp ${load_addr_hello} /examples/hello_world.bin' +setenv go_tftp 'run load_hello_tftp; go ${load_addr_hello}' +setenv addmisc 'setenv bootargs ${bootargs} console=ttyS0,${baudrate} rd_start=${rd_start} rd_size=${rd_size} ethaddr=${ethaddr}' +setenv bootcmd 'run boot_tftp_flash' + +10) Now you can boot from flash, ide, ide+ext2 and tfp + +# qemu-system-mips -M mips -pflash flash -monitor null -nographic -net nic -net user -tftp `pwd` -hda ide + +II) How to debug U-Boot + +In order to debug U-Boot you need to start qemu with gdb server support (-s) +and waiting the connection to start the CPU (-S) + +# qemu-system-mips -S -s -M mips -pflash flash -monitor null -nographic -net nic -net user -tftp `pwd` -hda ide + +in an other console you start gdb + +1) Debugging of U-Boot Before Relocation + +Before relocation, the addresses in the ELF file can be used without any problems +by connecting to the gdb server localhost:1234 + +# mipsel-unknown-linux-gnu-gdb u-boot +GNU gdb 6.6 +Copyright (C) 2006 Free Software Foundation, Inc. +GDB is free software, covered by the GNU General Public License, and you are +welcome to change it and/or distribute copies of it under certain conditions. +Type "show copying" to see the conditions. +There is absolutely no warranty for GDB. Type "show warranty" for details. +This GDB was configured as "--host=i486-linux-gnu --target=mipsel-unknown-linux-gnu"... +(gdb) target remote localhost:1234 +Remote debugging using localhost:1234 +_start () at start.S:64 +64 RVECENT(reset,0) /* U-boot entry point */ +Current language: auto; currently asm +(gdb) b board.c:289 +Breakpoint 1 at 0xbfc00cc8: file board.c, line 289. +(gdb) c +Continuing. + +Breakpoint 1, board_init_f (bootflag=<value optimized out>) at board.c:290 +290 relocate_code (addr_sp, id, addr); +Current language: auto; currently c +(gdb) p/x addr +$1 = 0x87fa0000 + +2) Debugging of U-Boot After Relocation + +For debugging U-Boot after relocation we need to know the address to which +U-Boot relocates itself to 0x87fa0000 by default. +And replace the symbol table to this offset. + +(gdb) symbol-file +Discard symbol table from `/private/u-boot-arm/u-boot'? (y or n) y +Error in re-setting breakpoint 1: +No symbol table is loaded. Use the "file" command. +No symbol file now. +(gdb) add-symbol-file u-boot 0x87fa0000 +add symbol table from file "u-boot" at + .text_addr = 0x87fa0000 +(y or n) y +Reading symbols from /private/u-boot-arm/u-boot...done. +Breakpoint 1 at 0x87fa0cc8: file board.c, line 289. +(gdb) c +Continuing. + +Program received signal SIGINT, Interrupt. +0xffffffff87fa0de4 in udelay (usec=<value optimized out>) at time.c:78 +78 while ((tmo - read_c0_count()) < 0x7fffffff) diff --git a/doc/README.sh7757lcr b/board/renesas/sh7757lcr/README.sh7757lcr index 3e9c1c1..3e9c1c1 100644 --- a/doc/README.sh7757lcr +++ b/board/renesas/sh7757lcr/README.sh7757lcr diff --git a/doc/README.sh7785lcr b/board/renesas/sh7785lcr/README.sh7785lcr index 56455fc..56455fc 100644 --- a/doc/README.sh7785lcr +++ b/board/renesas/sh7785lcr/README.sh7785lcr diff --git a/doc/README.sandbox b/board/sandbox/sandbox/README.sandbox index 04692b3..04692b3 100644 --- a/doc/README.sandbox +++ b/board/sandbox/sandbox/README.sandbox diff --git a/board/sandpoint/README b/board/sandpoint/README index 9e48168..a2e0831 100644 --- a/board/sandpoint/README +++ b/board/sandpoint/README @@ -13,3 +13,401 @@ seem to maintain it any more. I can be reached by mail as tkoeller@gmx.net. Thomas Koeller + + + + +The port was tested on a Sandpoint 8240 X3 board, with U-Boot +installed in the flash memory of the CPU card. Please use the +following DIP switch settings: + +Motherboard: + +SW1.1: on SW1.2: on SW1.3: on SW1.4: on +SW1.5: on SW1.6: on SW1.7: on SW1.8: on + +SW2.1: on SW2.2: on SW2.3: on SW2.4: on +SW2.5: on SW2.6: on SW2.7: on SW2.8: on + + +CPU Card: + +SW2.1: OFF SW2.2: OFF SW2.3: on SW2.4: on +SW2.5: OFF SW2.6: OFF SW2.7: OFF SW2.8: OFF + +SW3.1: OFF SW3.2: on SW3.3: OFF SW3.4: OFF +SW3.5: on SW3.6: OFF SW3.7: OFF SW3.8: on + + +The followind detailed description of installation and initial steps +with U-Boot and QNX was provided by Jim Sandoz <sandoz@lucent.com>: + + +Directions for installing U-Boot on Sandpoint+Unity8240 +using the Abatron BDI2000 BDM/JTAG debugger ... + +Background and Reference info: +http://u-boot.sourceforge.net/ +http://www.abatron.ch/ +http://www.abatron.ch/BDI/bdihw.html +http://www.abatron.ch/DataSheets/BDI2000.pdf +http://www.abatron.ch/Manuals/ManGdbCOP-2000C.pdf +http://e-www.motorola.com/collateral/SPX3UM.pdf +http://e-www.motorola.com/collateral/UNITYX4CONFIG.pdf + + +Connection Diagram: + =========== + === ===== |----- | +| | <---------------> | | | | | +|PC | rs232 | BDI |=============[] | | +| | |2000 | BDM probe | | | +| | <---------------> | | |----- | + === ethernet ===== | | + | | + =========== + Sandpoint X3 with + Unity 8240 proc + + +PART 1) + DIP Switch Settings: + +Sandpoint X3 8240 processor board DIP switch settings, with +U-Boot to be installed in the flash memory of the CPU card: + +Motorola Sandpoint X3 Motherboard: +SW1.1: on SW1.2: on SW1.3: on SW1.4: on +SW1.5: on SW1.6: on SW1.7: on SW1.8: on +SW2.1: on SW2.2: on SW2.3: on SW2.4: on +SW2.5: on SW2.6: on SW2.7: on SW2.8: on + +Motorola Unity 8240 CPU Card: +SW2.1: OFF SW2.2: OFF SW2.3: on SW2.4: on +SW2.5: OFF SW2.6: OFF SW2.7: OFF SW2.8: OFF +SW3.1: OFF SW3.2: on SW3.3: OFF SW3.4: OFF +SW3.5: on SW3.6: OFF SW3.7: OFF SW3.8: on + + +PART 2) + Connect the BDI2000 Cable to the Sandpoint/Unity 8240: + +BDM Pin 1 on the Unity 8240 processor board is towards the +PCI PMC connectors, or away from the socketed SDRAM, i.e.: + + ==================== + | ---------------- | + | | SDRAM | | + | | | | + | ---------------- | + | |~| | + | |B| ++++++ | + | |D| + uP + | + | |M| +8240+ | + | ~ 1 ++++++ | + | | + | | + | | + | PMC conn ====== | + | ===== ====== | + | | + ==================== + + +PART 3) + Setting up the BDI2000, and preparing for TCP/IP network comms: + +Connect the BDI2000 to the PC using the supplied serial cable. +Download the BDI2000 software and install it using setup.exe. + +[Note: of course you can also use the Linux command line tool +"bdisetup" to configure your BDI2000 - the sources are included on +the floppy disk that comes with your BDI2000. Just in case you don't +have any Windows PC's - like me :-) -- wd ] + +Power up the BDI2000; then follow directions to assign the IP +address and related network information. Note that U-Boot +will be loaded to the Sandpoint via tftp. You need to either +use the Abatron-provided tftp application or provide a tftp +server (e.g. Linux/Solaris/*BSD) somewhere on your network. +Once the IP address etc are assigned via the RS232 port, +further communication with the BDI2000 will happen via the +ethernet connection. + +PART 4) + Making a TCP/IP network connection to the Abatron BDI2000: + +Telnet to the Abatron BDI2000. Assuming that all of the +networking info was loaded via RS232 correctly, you will see +the following (scrolling): + +- TARGET: waiting for target Vcc +- TARGET: waiting for target Vcc + + +PART 5) + Power up the target Sandpoint: +If the BDM connections are correct, the following will now appear: + +- TARGET: waiting for target Vcc +- TARGET: waiting for target Vcc +- TARGET: processing power-up delay +- TARGET: processing user reset request +- BDI asserts HRESET +- Reset JTAG controller passed +- Bypass check: 0x55 => 0xAA +- Bypass check: 0x55 => 0xAA +- JTAG exists check passed +- Target PVR is 0x00810101 +- COP status is 0x01 +- Check running state passed +- BDI scans COP freeze command +- BDI removes HRESET +- COP status is 0x05 +- Check stopped state passed +- Check LSRL length passed +- BDI sets breakpoint at 0xFFF00100 +- BDI resumes program execution +- Waiting for target stop passed +- TARGET: Target PVR is 0x00810101 +- TARGET: reseting target passed +- TARGET: processing target startup .... +- TARGET: processing target startup passed +BDI> + + +PART 6) + Erase the current contents of the flash memory: + +BDI>era 0xFFF00000 + Erasing flash at 0xfff00000 + Erasing flash passed +BDI>era 0xFFF04000 + Erasing flash at 0xfff04000 + Erasing flash passed +BDI>era 0xFFF06000 + Erasing flash at 0xfff06000 + Erasing flash passed +BDI>era 0xFFF08000 + Erasing flash at 0xfff08000 + Erasing flash passed +BDI>era 0xFFF10000 + Erasing flash at 0xfff10000 + Erasing flash passed +BDI>era 0xFFF20000 + Erasing flash at 0xfff20000 + Erasing flash passed + + +PART 7) + Program the flash memory with the U-Boot image: + +BDI>prog 0xFFF00000 u-boot.bin bin + Programming u-boot.bin , please wait .... + Programming flash passed + + +PART 8) + Connect PC to Sandpoint: +Using a crossover serial cable, attach the PC serial port to the +Sandpoint's COM1. Set communications parameters to 8N1 / 9600 baud. + + +PART 9) + Reset the Unity and begin U-Boot execution: + +BDI>reset +- TARGET: processing user reset request +- TARGET: Target PVR is 0x00810101 +- TARGET: reseting target passed +- TARGET: processing target init list .... +- TARGET: processing target init list passed + +BDI>go + +Now see output from U-Boot running, sent via serial port: + +U-Boot 1.1.4 (Jan 23 2002 - 18:29:19) + +CPU: MPC8240 Revision 1.1 at 264 MHz: 16 kB I-Cache 16 kB D-Cache +Board: Sandpoint 8240 Unity +DRAM: 64 MB +FLASH: 2 MB +PCI: scanning bus0 ... + bus dev fn venID devID class rev MBAR0 MBAR1 IPIN ILINE + 00 00 00 1057 0003 060000 13 00000008 00000000 01 00 + 00 0b 00 10ad 0565 060100 10 00000000 00000000 00 00 + 00 0f 00 8086 1229 020000 08 80000000 80000001 01 00 +In: serial +Out: serial +Err: serial +=> + + +PART 10) + Set and save any required environmental variables, examples of some: + +=> setenv ethaddr 00:03:47:97:D0:79 +=> setenv bootfile your_qnx_image_here +=> setenv hostname sandpointX +=> setenv netmask 255.255.255.0 +=> setenv ipaddr 192.168.0.11 +=> setenv serverip 192.168.0.10 +=> setenv gatewayip=192.168.0.1 +=> saveenv +Saving Environment to Flash... +Un-Protected 1 sectors +Erasing Flash... + done +Erased 1 sectors +Writing to Flash... done +Protected 1 sectors +=> + +**** Example environment: **** + +=> printenv +baudrate=9600 +bootfile=telemetry +hostname=sp1 +ethaddr=00:03:47:97:E4:6B +load=tftp 100000 u-boot.bin +update=protect off all;era FFF00000 FFF3FFFF;cp.b 100000 FFF00000 ${filesize};saveenv +filesize=1f304 +gatewayip=145.17.228.1 +netmask=255.255.255.0 +ipaddr=145.17.228.42 +serverip=145.17.242.46 +stdin=serial +stdout=serial +stderr=serial + +Environment size: 332/8188 bytes +=> + +here's some text useful stuff for cut-n-paste: +setenv hostname sandpoint1 +setenv netmask 255.255.255.0 +setenv ipaddr 145.17.228.81 +setenv serverip 145.17.242.46 +setenv gatewayip 145.17.228.1 +saveenv + +PART 11) + Test U-Boot by tftp'ing new U-Boot, overwriting current: + +=> protect off all +Un-Protect Flash Bank # 1 +=> tftp 100000 u-boot.bin +eth: Intel i82559 PCI EtherExpressPro @0x80000000(bus=0, device=15, func=0) +ARP broadcast 1 +TFTP from server 145.17.242.46; our IP address is 145.17.228.42; sending through + gateway 145.17.228.1 +Filename 'u-boot.bin'. +Load address: 0x100000 +Loading: ######################### +done +Bytes transferred = 127628 (1f28c hex) +=> era all +Erase Flash Bank # 1 + done +Erase Flash Bank # 2 - missing +=> cp.b 0x100000 FFF00000 1f28c +Copy to Flash... done +=> saveenv +Saving Environment to Flash... +Un-Protected 1 sectors +Erasing Flash... + done +Erased 1 sectors +Writing to Flash... done +Protected 1 sectors +=> reset + +You can put these commands into some environment variables; + +=> setenv load tftp 100000 u-boot.bin +=> setenv update protect off all\;era FFF00000 FFF3FFFF\;cp.b 100000 FFF00000 \${filesize}\;saveenv +=> saveenv + +Then you just have to type "run load" then "run update" + +=> run load +eth: Intel i82559 PCI EtherExpressPro @0x80000000(bus=0, device=15, func=0) +ARP broadcast 1 +TFTP from server 145.17.242.46; our IP address is 145.17.228.42; sending through + gateway 145.17.228.1 +Filename 'u-boot.bin'. +Load address: 0x100000 +Loading: ######################### +done +Bytes transferred = 127748 (1f304 hex) +=> run update +Un-Protect Flash Bank # 1 +Un-Protect Flash Bank # 2 +Erase Flash from 0xfff00000 to 0xfff3ffff + done +Erased 7 sectors +Copy to Flash... done +Saving Environment to Flash... +Un-Protected 1 sectors +Erasing Flash... + done +Erased 1 sectors +Writing to Flash... done +Protected 1 sectors +=> + + +PART 12) + Load OS image (ELF format) via U-Boot using tftp + + +=> tftp 800000 sandpoint-simple.elf +eth: Intel i82559 PCI EtherExpressPro @0x80000000(bus=0, device=15, func=0) +ARP broadcast 1 +TFTP from server 145.17.242.46; our IP address is 145.17.228.42; sending through + gateway 145.17.228.1 +Filename 'sandpoint-simple.elf'. +Load address: 0x800000 +Loading: ################################################################# + ################################################################# + ################################################################# + ######################## +done +Bytes transferred = 1120284 (11181c hex) +==> + +PART 13) + Begin OS image execution: (note that unless you have the +serial parameters of your OS image set to 9600 (i.e. same as +the U-Boot binary) you will get garbage here until you change +the serial communications speed. + +=> bootelf 800000 +Loading @ 0x001f0100 (1120028 bytes) +## Starting application at 0x001f1d28 ... +Replace init_hwinfo() with a board specific version + +Loading QNX6.... + +Header size=0x0000009c, Total Size=0x000005c0, #Cpu=1, Type=1 +<...loader and kernel messages snipped...> + +Welcome to Neutrino on the Sandpoint +# + + +other information: + +CVS Retrieval Notes: + +U-Boot's SourceForge CVS repository can be checked out +through anonymous (pserver) CVS with the following +instruction set. The module you wish to check out must +be specified as the modulename. When prompted for a +password for anonymous, simply press the Enter key. + +cvs -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot login + +cvs -z6 -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot co -P u-boot diff --git a/doc/README.sbc8349 b/board/sbc8349/README index 2c35919..2c35919 100644 --- a/doc/README.sbc8349 +++ b/board/sbc8349/README diff --git a/doc/README.sbc8548 b/board/sbc8548/README index feac5e3..feac5e3 100644 --- a/doc/README.sbc8548 +++ b/board/sbc8548/README diff --git a/doc/README.SBC8560 b/board/sbc8560/README index c4b6422..c4b6422 100644 --- a/doc/README.SBC8560 +++ b/board/sbc8560/README diff --git a/doc/README.sbc8641d b/board/sbc8641d/README index a051466..a051466 100644 --- a/doc/README.sbc8641d +++ b/board/sbc8641d/README diff --git a/doc/README.simpc8313 b/board/sheldon/simpc8313/README.simpc8313 index b362c6a..b362c6a 100644 --- a/doc/README.simpc8313 +++ b/board/sheldon/simpc8313/README.simpc8313 diff --git a/doc/README.nhk8815 b/board/st/nhk8815/README.nhk8815 index 9008e39..9008e39 100644 --- a/doc/README.nhk8815 +++ b/board/st/nhk8815/README.nhk8815 diff --git a/doc/README.stxxtc b/board/stx/stxxtc/README.stxxtc index 7d9d4d3..7d9d4d3 100644 --- a/doc/README.stxxtc +++ b/board/stx/stxxtc/README.stxxtc diff --git a/doc/README.omap730p2 b/board/ti/omap730p2/README.omap730p2 index 7c70916..7c70916 100644 --- a/doc/README.omap730p2 +++ b/board/ti/omap730p2/README.omap730p2 diff --git a/doc/README.timll b/board/timll/devkit8000/README index 609bf51..609bf51 100644 --- a/doc/README.timll +++ b/board/timll/devkit8000/README diff --git a/doc/README.TQM8260 b/board/tqc/tqm8260/README index 93b5506..93b5506 100644 --- a/doc/README.TQM8260 +++ b/board/tqc/tqm8260/README diff --git a/doc/README.xpedite1k b/board/xes/xpedite1000/README index 1da8b80..1da8b80 100644 --- a/doc/README.xpedite1k +++ b/board/xes/xpedite1000/README diff --git a/doc/README.zeus b/board/zeus/README index 1848d8c..1848d8c 100644 --- a/doc/README.zeus +++ b/board/zeus/README diff --git a/doc/README.OXC b/doc/README.OXC deleted file mode 100644 index c5db5f8..0000000 --- a/doc/README.OXC +++ /dev/null @@ -1,24 +0,0 @@ -This document contains different information about the port -of U-Boot for the OXC board designed by Lucent Technologies, -Inc. - -1. Showing activity - -U-Boot for the OXC board can show its current status using -the Active LED. This feature is configured by the following -options: - -CONFIG_SHOW_ACTIVITY - - When this option is on, the Active LED is blinking fast -when U-Boot runs in the idle loop (i.e. waits for user -commands from serial console) and blinking slow when it -downloads an image over network. When U-Boot loads an image -over serial line the Active LED does not blink and its state -is random (i.e. either constant on or constant off). - -CONFIG_SHOW_BOOT_PROGRESS - - When this option is on, U-Boot switches the Active LED -off before booting an image and switches it on if booting -failed due to some reasons. diff --git a/doc/README.Sandpoint8240 b/doc/README.Sandpoint8240 deleted file mode 100644 index fa846dc..0000000 --- a/doc/README.Sandpoint8240 +++ /dev/null @@ -1,394 +0,0 @@ -The port was tested on a Sandpoint 8240 X3 board, with U-Boot -installed in the flash memory of the CPU card. Please use the -following DIP switch settings: - -Motherboard: - -SW1.1: on SW1.2: on SW1.3: on SW1.4: on -SW1.5: on SW1.6: on SW1.7: on SW1.8: on - -SW2.1: on SW2.2: on SW2.3: on SW2.4: on -SW2.5: on SW2.6: on SW2.7: on SW2.8: on - - -CPU Card: - -SW2.1: OFF SW2.2: OFF SW2.3: on SW2.4: on -SW2.5: OFF SW2.6: OFF SW2.7: OFF SW2.8: OFF - -SW3.1: OFF SW3.2: on SW3.3: OFF SW3.4: OFF -SW3.5: on SW3.6: OFF SW3.7: OFF SW3.8: on - - -The followind detailed description of installation and initial steps -with U-Boot and QNX was provided by Jim Sandoz <sandoz@lucent.com>: - - -Directions for installing U-Boot on Sandpoint+Unity8240 -using the Abatron BDI2000 BDM/JTAG debugger ... - -Background and Reference info: -http://u-boot.sourceforge.net/ -http://www.abatron.ch/ -http://www.abatron.ch/BDI/bdihw.html -http://www.abatron.ch/DataSheets/BDI2000.pdf -http://www.abatron.ch/Manuals/ManGdbCOP-2000C.pdf -http://e-www.motorola.com/collateral/SPX3UM.pdf -http://e-www.motorola.com/collateral/UNITYX4CONFIG.pdf - - -Connection Diagram: - =========== - === ===== |----- | -| | <---------------> | | | | | -|PC | rs232 | BDI |=============[] | | -| | |2000 | BDM probe | | | -| | <---------------> | | |----- | - === ethernet ===== | | - | | - =========== - Sandpoint X3 with - Unity 8240 proc - - -PART 1) - DIP Switch Settings: - -Sandpoint X3 8240 processor board DIP switch settings, with -U-Boot to be installed in the flash memory of the CPU card: - -Motorola Sandpoint X3 Motherboard: -SW1.1: on SW1.2: on SW1.3: on SW1.4: on -SW1.5: on SW1.6: on SW1.7: on SW1.8: on -SW2.1: on SW2.2: on SW2.3: on SW2.4: on -SW2.5: on SW2.6: on SW2.7: on SW2.8: on - -Motorola Unity 8240 CPU Card: -SW2.1: OFF SW2.2: OFF SW2.3: on SW2.4: on -SW2.5: OFF SW2.6: OFF SW2.7: OFF SW2.8: OFF -SW3.1: OFF SW3.2: on SW3.3: OFF SW3.4: OFF -SW3.5: on SW3.6: OFF SW3.7: OFF SW3.8: on - - -PART 2) - Connect the BDI2000 Cable to the Sandpoint/Unity 8240: - -BDM Pin 1 on the Unity 8240 processor board is towards the -PCI PMC connectors, or away from the socketed SDRAM, i.e.: - - ==================== - | ---------------- | - | | SDRAM | | - | | | | - | ---------------- | - | |~| | - | |B| ++++++ | - | |D| + uP + | - | |M| +8240+ | - | ~ 1 ++++++ | - | | - | | - | | - | PMC conn ====== | - | ===== ====== | - | | - ==================== - - -PART 3) - Setting up the BDI2000, and preparing for TCP/IP network comms: - -Connect the BDI2000 to the PC using the supplied serial cable. -Download the BDI2000 software and install it using setup.exe. - -[Note: of course you can also use the Linux command line tool -"bdisetup" to configure your BDI2000 - the sources are included on -the floppy disk that comes with your BDI2000. Just in case you don't -have any Windows PC's - like me :-) -- wd ] - -Power up the BDI2000; then follow directions to assign the IP -address and related network information. Note that U-Boot -will be loaded to the Sandpoint via tftp. You need to either -use the Abatron-provided tftp application or provide a tftp -server (e.g. Linux/Solaris/*BSD) somewhere on your network. -Once the IP address etc are assigned via the RS232 port, -further communication with the BDI2000 will happen via the -ethernet connection. - -PART 4) - Making a TCP/IP network connection to the Abatron BDI2000: - -Telnet to the Abatron BDI2000. Assuming that all of the -networking info was loaded via RS232 correctly, you will see -the following (scrolling): - -- TARGET: waiting for target Vcc -- TARGET: waiting for target Vcc - - -PART 5) - Power up the target Sandpoint: -If the BDM connections are correct, the following will now appear: - -- TARGET: waiting for target Vcc -- TARGET: waiting for target Vcc -- TARGET: processing power-up delay -- TARGET: processing user reset request -- BDI asserts HRESET -- Reset JTAG controller passed -- Bypass check: 0x55 => 0xAA -- Bypass check: 0x55 => 0xAA -- JTAG exists check passed -- Target PVR is 0x00810101 -- COP status is 0x01 -- Check running state passed -- BDI scans COP freeze command -- BDI removes HRESET -- COP status is 0x05 -- Check stopped state passed -- Check LSRL length passed -- BDI sets breakpoint at 0xFFF00100 -- BDI resumes program execution -- Waiting for target stop passed -- TARGET: Target PVR is 0x00810101 -- TARGET: reseting target passed -- TARGET: processing target startup .... -- TARGET: processing target startup passed -BDI> - - -PART 6) - Erase the current contents of the flash memory: - -BDI>era 0xFFF00000 - Erasing flash at 0xfff00000 - Erasing flash passed -BDI>era 0xFFF04000 - Erasing flash at 0xfff04000 - Erasing flash passed -BDI>era 0xFFF06000 - Erasing flash at 0xfff06000 - Erasing flash passed -BDI>era 0xFFF08000 - Erasing flash at 0xfff08000 - Erasing flash passed -BDI>era 0xFFF10000 - Erasing flash at 0xfff10000 - Erasing flash passed -BDI>era 0xFFF20000 - Erasing flash at 0xfff20000 - Erasing flash passed - - -PART 7) - Program the flash memory with the U-Boot image: - -BDI>prog 0xFFF00000 u-boot.bin bin - Programming u-boot.bin , please wait .... - Programming flash passed - - -PART 8) - Connect PC to Sandpoint: -Using a crossover serial cable, attach the PC serial port to the -Sandpoint's COM1. Set communications parameters to 8N1 / 9600 baud. - - -PART 9) - Reset the Unity and begin U-Boot execution: - -BDI>reset -- TARGET: processing user reset request -- TARGET: Target PVR is 0x00810101 -- TARGET: reseting target passed -- TARGET: processing target init list .... -- TARGET: processing target init list passed - -BDI>go - -Now see output from U-Boot running, sent via serial port: - -U-Boot 1.1.4 (Jan 23 2002 - 18:29:19) - -CPU: MPC8240 Revision 1.1 at 264 MHz: 16 kB I-Cache 16 kB D-Cache -Board: Sandpoint 8240 Unity -DRAM: 64 MB -FLASH: 2 MB -PCI: scanning bus0 ... - bus dev fn venID devID class rev MBAR0 MBAR1 IPIN ILINE - 00 00 00 1057 0003 060000 13 00000008 00000000 01 00 - 00 0b 00 10ad 0565 060100 10 00000000 00000000 00 00 - 00 0f 00 8086 1229 020000 08 80000000 80000001 01 00 -In: serial -Out: serial -Err: serial -=> - - -PART 10) - Set and save any required environmental variables, examples of some: - -=> setenv ethaddr 00:03:47:97:D0:79 -=> setenv bootfile your_qnx_image_here -=> setenv hostname sandpointX -=> setenv netmask 255.255.255.0 -=> setenv ipaddr 192.168.0.11 -=> setenv serverip 192.168.0.10 -=> setenv gatewayip=192.168.0.1 -=> saveenv -Saving Environment to Flash... -Un-Protected 1 sectors -Erasing Flash... - done -Erased 1 sectors -Writing to Flash... done -Protected 1 sectors -=> - -**** Example environment: **** - -=> printenv -baudrate=9600 -bootfile=telemetry -hostname=sp1 -ethaddr=00:03:47:97:E4:6B -load=tftp 100000 u-boot.bin -update=protect off all;era FFF00000 FFF3FFFF;cp.b 100000 FFF00000 ${filesize};saveenv -filesize=1f304 -gatewayip=145.17.228.1 -netmask=255.255.255.0 -ipaddr=145.17.228.42 -serverip=145.17.242.46 -stdin=serial -stdout=serial -stderr=serial - -Environment size: 332/8188 bytes -=> - -here's some text useful stuff for cut-n-paste: -setenv hostname sandpoint1 -setenv netmask 255.255.255.0 -setenv ipaddr 145.17.228.81 -setenv serverip 145.17.242.46 -setenv gatewayip 145.17.228.1 -saveenv - -PART 11) - Test U-Boot by tftp'ing new U-Boot, overwriting current: - -=> protect off all -Un-Protect Flash Bank # 1 -=> tftp 100000 u-boot.bin -eth: Intel i82559 PCI EtherExpressPro @0x80000000(bus=0, device=15, func=0) -ARP broadcast 1 -TFTP from server 145.17.242.46; our IP address is 145.17.228.42; sending through - gateway 145.17.228.1 -Filename 'u-boot.bin'. -Load address: 0x100000 -Loading: ######################### -done -Bytes transferred = 127628 (1f28c hex) -=> era all -Erase Flash Bank # 1 - done -Erase Flash Bank # 2 - missing -=> cp.b 0x100000 FFF00000 1f28c -Copy to Flash... done -=> saveenv -Saving Environment to Flash... -Un-Protected 1 sectors -Erasing Flash... - done -Erased 1 sectors -Writing to Flash... done -Protected 1 sectors -=> reset - -You can put these commands into some environment variables; - -=> setenv load tftp 100000 u-boot.bin -=> setenv update protect off all\;era FFF00000 FFF3FFFF\;cp.b 100000 FFF00000 \${filesize}\;saveenv -=> saveenv - -Then you just have to type "run load" then "run update" - -=> run load -eth: Intel i82559 PCI EtherExpressPro @0x80000000(bus=0, device=15, func=0) -ARP broadcast 1 -TFTP from server 145.17.242.46; our IP address is 145.17.228.42; sending through - gateway 145.17.228.1 -Filename 'u-boot.bin'. -Load address: 0x100000 -Loading: ######################### -done -Bytes transferred = 127748 (1f304 hex) -=> run update -Un-Protect Flash Bank # 1 -Un-Protect Flash Bank # 2 -Erase Flash from 0xfff00000 to 0xfff3ffff - done -Erased 7 sectors -Copy to Flash... done -Saving Environment to Flash... -Un-Protected 1 sectors -Erasing Flash... - done -Erased 1 sectors -Writing to Flash... done -Protected 1 sectors -=> - - -PART 12) - Load OS image (ELF format) via U-Boot using tftp - - -=> tftp 800000 sandpoint-simple.elf -eth: Intel i82559 PCI EtherExpressPro @0x80000000(bus=0, device=15, func=0) -ARP broadcast 1 -TFTP from server 145.17.242.46; our IP address is 145.17.228.42; sending through - gateway 145.17.228.1 -Filename 'sandpoint-simple.elf'. -Load address: 0x800000 -Loading: ################################################################# - ################################################################# - ################################################################# - ######################## -done -Bytes transferred = 1120284 (11181c hex) -==> - -PART 13) - Begin OS image execution: (note that unless you have the -serial parameters of your OS image set to 9600 (i.e. same as -the U-Boot binary) you will get garbage here until you change -the serial communications speed. - -=> bootelf 800000 -Loading @ 0x001f0100 (1120028 bytes) -## Starting application at 0x001f1d28 ... -Replace init_hwinfo() with a board specific version - -Loading QNX6.... - -Header size=0x0000009c, Total Size=0x000005c0, #Cpu=1, Type=1 -<...loader and kernel messages snipped...> - -Welcome to Neutrino on the Sandpoint -# - - -other information: - -CVS Retrieval Notes: - -U-Boot's SourceForge CVS repository can be checked out -through anonymous (pserver) CVS with the following -instruction set. The module you wish to check out must -be specified as the modulename. When prompted for a -password for anonymous, simply press the Enter key. - -cvs -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot login - -cvs -z6 -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot co -P u-boot diff --git a/doc/README.amigaone b/doc/README.amigaone deleted file mode 100644 index 9975977..0000000 --- a/doc/README.amigaone +++ /dev/null @@ -1,12 +0,0 @@ -AmigaOne U-Boot and the SciTech emulator - -The directory board/MAI/bios_emulator contains the source code -of the SciTech x86 emulator. This emulator is normally available -under a BSD license. However, SciTech kindly gave us permission -to use their emulator in PPCBoot for the AmigaOne. It's available -in this form only under GPL. - -Thanks to Kendall Bennett and the rest of the team at SciTech. -See http://www.scitechsoft.com for their web site - -The GPL license can be found at http://www.gnu.org/licenses/gpl.html diff --git a/doc/README.enetaddr b/doc/README.enetaddr index 2d8e24f..1eaeaf9 100644 --- a/doc/README.enetaddr +++ b/doc/README.enetaddr @@ -32,7 +32,11 @@ Correct flow of setting up the MAC address (summarized): 1. Read from hardware in initialize() function 2. Read from environment in net/eth.c after initialize() -3. Give priority to the value in the environment if a conflict +3. The environment variable will be compared to the driver initialized + struct eth_device->enetaddr. If they differ, a warning is printed, and the + environment variable will be used unchanged. + If the environment variable is not set, it will be initialized from + eth_device->enetaddr, and a warning will be printed. 4. Program the address into hardware if the following conditions are met: a) The relevant driver has a 'write_addr' function b) The user hasn't set an 'ethmacskip' environment variable diff --git a/doc/README.p4080ds b/doc/README.p4080ds deleted file mode 100644 index 3ed59a8..0000000 --- a/doc/README.p4080ds +++ /dev/null @@ -1,32 +0,0 @@ -Overview --------- -The P4080DS is a Freescale reference board that hosts the eight-core P4080 SOC. - -SerDes hwconfig configuration ------------------------------ -The P4080 RCW includes three sets of bits the specify which SerDes lanes -should be powered down: SRDS_LPD_B1 (for bank one), SRDS_LPD_B2 (for bank two), -and SRDS_LPD_B3 (for bank three). Each of these contains four bits, one for -each lane in the bank. SerDes Erratum SERDES8 requires that SRDS_LPD_B2 and -SRDS_LPD_B3 be set to 0b1111. This forces banks two and three to be powered -down at reset. - -To re-enable these banks in U-Boot, two hwconfig are available: -"fsl_srds_lpd_b2" and "fsl_srds_lpd_b3". The value passed via fsl_srds_lpd_b2 -is written into SRDS_LPD_B2, and the value passed via fsl_srds_lpd_b3 is into -SRDS_LPD_B3. Each bit represents one of each bank, and a value of '1' -indicates that the lane should be powered down. - -For example, to indicate that both SerDes banks 2 and 3 are powered down, add -the following to hwconfig: - - serdes:fsl_srds_lpd_b2=0xf,fsl_srds_lpd_b3=0xf - -The "0xf" is a mask that corresponds to the 4 lanes A-D. The most significant -bit corresponds to lane A. To indicate that just lane A of bank 3 is to be -powered down, use: - - serdes:fsl_srds_lpd_b3=8 - -These options should be specified only if U-Boot does not automatically power -on the correct lanes. diff --git a/doc/README.qemu_mips b/doc/README.qemu_mips deleted file mode 100644 index e6a3855..0000000 --- a/doc/README.qemu_mips +++ /dev/null @@ -1,164 +0,0 @@ - -Notes for the Qemu MIPS port - -I) Example usage: - -# ln -s u-boot.bin mips_bios.bin -start it: -qemu-system-mips -L . /dev/null -nographic - -or - -if you use a qemu version after commit 4224 - -create image: -# dd of=flash bs=1k count=4k if=/dev/zero -# dd of=flash bs=1k conv=notrunc if=u-boot.bin -start it: -# qemu-system-mips -M mips -pflash flash -monitor null -nographic - -2) Download kernel + initrd - -On ftp://ftp.denx.de/pub/contrib/Jean-Christophe_Plagniol-Villard/qemu_mips/ -you can downland - -#config to build the kernel -qemu_mips_defconfig -#patch to fix mips interrupt init on 2.6.24.y kernel -qemu_mips_kernel.patch -initrd.gz -vmlinux -vmlinux.bin -System.map - -4) Generate uImage - -# tools/mkimage -A mips -O linux -T kernel -C gzip -a 0x80010000 -e 0x80245650 -n "Linux 2.6.24.y" -d vmlinux.bin.gz uImage - -5) Copy uImage to Flash -# dd if=uImage bs=1k conv=notrunc seek=224 of=flash - -6) Generate Ide Disk - -# dd of=ide bs=1k cout=100k if=/dev/zero - -# sfdisk -C 261 -d ide -# partition table of ide -unit: sectors - - ide1 : start= 63, size= 32067, Id=83 - ide2 : start= 32130, size= 32130, Id=83 - ide3 : start= 64260, size= 4128705, Id=83 - ide4 : start= 0, size= 0, Id= 0 - -7) Copy to ide - -# dd if=uImage bs=512 conv=notrunc seek=63 of=ide - -8) Generate ext2 on part 2 on Copy uImage and initrd.gz - -# Attached as loop device ide offset = 32130 * 512 -# losetup -o 16450560 -f ide -# Format as ext2 ( arg2 : nb blocks) -# mke2fs /dev/loop0 16065 -# losetup -d /dev/loop0 -# Mount and copy uImage and initrd.gz to it -# mount -o loop,offset=16450560 -t ext2 ide /mnt -# mkdir /mnt/boot -# cp {initrd.gz,uImage} /mnt/boot/ -# Umount it -# umount /mnt - -9) Set Environment - -setenv rd_start 0x80800000 -setenv rd_size 2663940 -setenv kernel BFC38000 -setenv oad_addr 80500000 -setenv load_addr2 80F00000 -setenv kernel_flash BFC38000 -setenv load_addr_hello 80200000 -setenv bootargs 'root=/dev/ram0 init=/bin/sh' -setenv load_rd_ext2 'ide res; ext2load ide 0:2 ${rd_start} /boot/initrd.gz' -setenv load_rd_tftp 'tftp ${rd_start} /initrd.gz' -setenv load_kernel_hda 'ide res; diskboot ${load_addr} 0:2' -setenv load_kernel_ext2 'ide res; ext2load ide 0:2 ${load_addr} /boot/uImage' -setenv load_kernel_tftp 'tftp ${load_addr} /qemu_mips/uImage' -setenv boot_ext2_ext2 'run load_rd_ext2; run load_kernel_ext2; run addmisc; bootm ${load_addr}' -setenv boot_ext2_flash 'run load_rd_ext2; run addmisc; bootm ${kernel_flash}' -setenv boot_ext2_hda 'run load_rd_ext2; run load_kernel_hda; run addmisc; bootm ${load_addr}' -setenv boot_ext2_tftp 'run load_rd_ext2; run load_kernel_tftp; run addmisc; bootm ${load_addr}' -setenv boot_tftp_hda 'run load_rd_tftp; run load_kernel_hda; run addmisc; bootm ${load_addr}' -setenv boot_tftp_ext2 'run load_rd_tftp; run load_kernel_ext2; run addmisc; bootm ${load_addr}' -setenv boot_tftp_flash 'run load_rd_tftp; run addmisc; bootm ${kernel_flash}' -setenv boot_tftp_tftp 'run load_rd_tftp; run load_kernel_tftp; run addmisc; bootm ${load_addr}' -setenv load_hello_tftp 'tftp ${load_addr_hello} /examples/hello_world.bin' -setenv go_tftp 'run load_hello_tftp; go ${load_addr_hello}' -setenv addmisc 'setenv bootargs ${bootargs} console=ttyS0,${baudrate} rd_start=${rd_start} rd_size=${rd_size} ethaddr=${ethaddr}' -setenv bootcmd 'run boot_tftp_flash' - -10) Now you can boot from flash, ide, ide+ext2 and tfp - -# qemu-system-mips -M mips -pflash flash -monitor null -nographic -net nic -net user -tftp `pwd` -hda ide - -II) How to debug U-Boot - -In order to debug U-Boot you need to start qemu with gdb server support (-s) -and waiting the connection to start the CPU (-S) - -# qemu-system-mips -S -s -M mips -pflash flash -monitor null -nographic -net nic -net user -tftp `pwd` -hda ide - -in an other console you start gdb - -1) Debugging of U-Boot Before Relocation - -Before relocation, the addresses in the ELF file can be used without any problems -by connecting to the gdb server localhost:1234 - -# mipsel-unknown-linux-gnu-gdb u-boot -GNU gdb 6.6 -Copyright (C) 2006 Free Software Foundation, Inc. -GDB is free software, covered by the GNU General Public License, and you are -welcome to change it and/or distribute copies of it under certain conditions. -Type "show copying" to see the conditions. -There is absolutely no warranty for GDB. Type "show warranty" for details. -This GDB was configured as "--host=i486-linux-gnu --target=mipsel-unknown-linux-gnu"... -(gdb) target remote localhost:1234 -Remote debugging using localhost:1234 -_start () at start.S:64 -64 RVECENT(reset,0) /* U-boot entry point */ -Current language: auto; currently asm -(gdb) b board.c:289 -Breakpoint 1 at 0xbfc00cc8: file board.c, line 289. -(gdb) c -Continuing. - -Breakpoint 1, board_init_f (bootflag=<value optimized out>) at board.c:290 -290 relocate_code (addr_sp, id, addr); -Current language: auto; currently c -(gdb) p/x addr -$1 = 0x87fa0000 - -2) Debugging of U-Boot After Relocation - -For debugging U-Boot after relocation we need to know the address to which -U-Boot relocates itself to 0x87fa0000 by default. -And replace the symbol table to this offset. - -(gdb) symbol-file -Discard symbol table from `/private/u-boot-arm/u-boot'? (y or n) y -Error in re-setting breakpoint 1: -No symbol table is loaded. Use the "file" command. -No symbol file now. -(gdb) add-symbol-file u-boot 0x87fa0000 -add symbol table from file "u-boot" at - .text_addr = 0x87fa0000 -(y or n) y -Reading symbols from /private/u-boot-arm/u-boot...done. -Breakpoint 1 at 0x87fa0cc8: file board.c, line 289. -(gdb) c -Continuing. - -Program received signal SIGINT, Interrupt. -0xffffffff87fa0de4 in udelay (usec=<value optimized out>) at time.c:78 -78 while ((tmo - read_c0_count()) < 0x7fffffff) diff --git a/drivers/net/designware.c b/drivers/net/designware.c index 326d550..bf21a08 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -171,8 +171,8 @@ static int dw_eth_init(struct eth_device *dev, bd_t *bis) writel(FIXEDBURST | PRIORXTX_41 | BURST_16, &dma_p->busmode); - writel(FLUSHTXFIFO | readl(&dma_p->opmode), &dma_p->opmode); - writel(STOREFORWARD | TXSECONDFRAME, &dma_p->opmode); + writel(readl(&dma_p->opmode) | FLUSHTXFIFO | STOREFORWARD | + TXSECONDFRAME, &dma_p->opmode); conf = FRAMEBURSTENABLE | DISABLERXOWN; diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index eee41d7..fbfc842 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -424,14 +424,12 @@ static void fec_reg_setup(struct fec_priv *fec) /* Start with frame length = 1518, common for all modes. */ rcntrl = PKTSIZE << FEC_RCNTRL_MAX_FL_SHIFT; - if (fec->xcv_type == SEVENWIRE) - rcntrl |= FEC_RCNTRL_FCE; - else if (fec->xcv_type == RGMII) + if (fec->xcv_type != SEVENWIRE) /* xMII modes */ + rcntrl |= FEC_RCNTRL_FCE | FEC_RCNTRL_MII_MODE; + if (fec->xcv_type == RGMII) rcntrl |= FEC_RCNTRL_RGMII; else if (fec->xcv_type == RMII) rcntrl |= FEC_RCNTRL_RMII; - else /* MII mode */ - rcntrl |= FEC_RCNTRL_FCE | FEC_RCNTRL_MII_MODE; writel(rcntrl, &fec->eth->r_cntrl); } @@ -510,7 +508,13 @@ static int fec_open(struct eth_device *edev) fec_eth_phy_config(edev); if (fec->phydev) { /* Start up the PHY */ - phy_startup(fec->phydev); + int ret = phy_startup(fec->phydev); + + if (ret) { + printf("Could not initialize PHY %s\n", + fec->phydev->dev->name); + return ret; + } speed = fec->phydev->speed; } else { speed = _100BASET; @@ -599,7 +603,7 @@ static int fec_init(struct eth_device *dev, bd_t* bd) fec_reg_setup(fec); - if (fec->xcv_type == MII10 || fec->xcv_type == MII100) + if (fec->xcv_type != SEVENWIRE) fec_mii_setspeed(fec); /* diff --git a/drivers/net/fm/eth.c b/drivers/net/fm/eth.c index f34f4db..2b616ad 100644 --- a/drivers/net/fm/eth.c +++ b/drivers/net/fm/eth.c @@ -363,6 +363,9 @@ static int fm_eth_open(struct eth_device *dev, bd_t *bd) { struct fm_eth *fm_eth; struct fsl_enet_mac *mac; +#ifdef CONFIG_PHYLIB + int ret; +#endif fm_eth = (struct fm_eth *)dev->priv; mac = fm_eth->mac; @@ -384,7 +387,11 @@ static int fm_eth_open(struct eth_device *dev, bd_t *bd) fmc_tx_port_graceful_stop_disable(fm_eth); #ifdef CONFIG_PHYLIB - phy_startup(fm_eth->phydev); + ret = phy_startup(fm_eth->phydev); + if (ret) { + printf("%s: Could not initialize\n", fm_eth->phydev->dev->name); + return ret; + } #else fm_eth->phydev->speed = SPEED_1000; fm_eth->phydev->link = 1; diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index e3043df..30f3264 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -35,6 +35,12 @@ static struct phy_driver KSZ804_driver = { .shutdown = &genphy_shutdown, }; +#ifndef CONFIG_PHY_MICREL_KSZ9021 +/* + * I can't believe Micrel used the exact same part number + * for the KSZ9021 + * Shame Micrel, Shame!!!!! + */ static struct phy_driver KS8721_driver = { .name = "Micrel KS8721BL", .uid = 0x221610, @@ -44,7 +50,9 @@ static struct phy_driver KS8721_driver = { .startup = &genphy_startup, .shutdown = &genphy_shutdown, }; +#endif +#ifdef CONFIG_PHY_MICREL_KSZ9021 /* ksz9021 PHY Registers */ #define MII_KSZ9021_EXTENDED_CTRL 0x0b #define MII_KSZ9021_EXTENDED_DATAW 0x0c @@ -127,12 +135,15 @@ static struct phy_driver ksz9021_driver = { .startup = &ksz9021_startup, .shutdown = &genphy_shutdown, }; +#endif int phy_micrel_init(void) { phy_register(&KSZ804_driver); - phy_register(&KS8721_driver); +#ifdef CONFIG_PHY_MICREL_KSZ9021 phy_register(&ksz9021_driver); - +#else + phy_register(&KS8721_driver); +#endif return 0; } diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 7d327f7..baef60f 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -723,10 +723,13 @@ struct phy_device *phy_connect(struct mii_dev *bus, int addr, return phydev; } +/* + * Start the PHY. Returns 0 on success, or a negative error code. + */ int phy_startup(struct phy_device *phydev) { if (phydev->drv->startup) - phydev->drv->startup(phydev); + return phydev->drv->startup(phydev); return 0; } diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index bb57e4d..09af860 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -1,5 +1,5 @@ /* - * sh_eth.c - Driver for Renesas SH7763's ethernet controler. + * sh_eth.c - Driver for Renesas ethernet controler. * * Copyright (C) 2008, 2011 Renesas Solutions Corp. * Copyright (c) 2008, 2011 Nobuhiro Iwamatsu @@ -76,8 +76,8 @@ int sh_eth_send(struct eth_device *dev, void *packet, int len) port_info->tx_desc_cur->td0 = TD_TACT | TD_TFP; /* Restart the transmitter if disabled */ - if (!(inl(EDTRR(port)) & EDTRR_TRNS)) - outl(EDTRR_TRNS, EDTRR(port)); + if (!(sh_eth_read(eth, EDTRR) & EDTRR_TRNS)) + sh_eth_write(eth, EDTRR_TRNS, EDTRR); /* Wait until packet is transmitted */ timeout = TIMEOUT_CNT; @@ -129,25 +129,24 @@ int sh_eth_recv(struct eth_device *dev) } /* Restart the receiver if disabled */ - if (!(inl(EDRRR(port)) & EDRRR_R)) - outl(EDRRR_R, EDRRR(port)); + if (!(sh_eth_read(eth, EDRRR) & EDRRR_R)) + sh_eth_write(eth, EDRRR_R, EDRRR); return len; } static int sh_eth_reset(struct sh_eth_dev *eth) { - int port = eth->port; -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) int ret = 0, i; /* Start e-dmac transmitter and receiver */ - outl(EDSR_ENALL, EDSR(port)); + sh_eth_write(eth, EDSR_ENALL, EDSR); /* Perform a software reset and wait for it to complete */ - outl(EDMR_SRST, EDMR(port)); + sh_eth_write(eth, EDMR_SRST, EDMR); for (i = 0; i < TIMEOUT_CNT ; i++) { - if (!(inl(EDMR(port)) & EDMR_SRST)) + if (!(sh_eth_read(eth, EDMR) & EDMR_SRST)) break; udelay(1000); } @@ -159,9 +158,9 @@ static int sh_eth_reset(struct sh_eth_dev *eth) return ret; #else - outl(inl(EDMR(port)) | EDMR_SRST, EDMR(port)); + sh_eth_write(eth, sh_eth_read(eth, EDMR) | EDMR_SRST, EDMR); udelay(3000); - outl(inl(EDMR(port)) & ~EDMR_SRST, EDMR(port)); + sh_eth_write(eth, sh_eth_read(eth, EDMR) & ~EDMR_SRST, EDMR); return 0; #endif @@ -207,11 +206,11 @@ static int sh_eth_tx_desc_init(struct sh_eth_dev *eth) /* Point the controller to the tx descriptor list. Must use physical addresses */ - outl(ADDR_TO_PHY(port_info->tx_desc_base), TDLAR(port)); -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) - outl(ADDR_TO_PHY(port_info->tx_desc_base), TDFAR(port)); - outl(ADDR_TO_PHY(cur_tx_desc), TDFXR(port)); - outl(0x01, TDFFR(port));/* Last discriptor bit */ + sh_eth_write(eth, ADDR_TO_PHY(port_info->tx_desc_base), TDLAR); +#if defined(SH_ETH_TYPE_GETHER) + sh_eth_write(eth, ADDR_TO_PHY(port_info->tx_desc_base), TDFAR); + sh_eth_write(eth, ADDR_TO_PHY(cur_tx_desc), TDFXR); + sh_eth_write(eth, 0x01, TDFFR);/* Last discriptor bit */ #endif err: @@ -275,11 +274,11 @@ static int sh_eth_rx_desc_init(struct sh_eth_dev *eth) cur_rx_desc->rd0 |= RD_RDLE; /* Point the controller to the rx descriptor list */ - outl(ADDR_TO_PHY(port_info->rx_desc_base), RDLAR(port)); -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) - outl(ADDR_TO_PHY(port_info->rx_desc_base), RDFAR(port)); - outl(ADDR_TO_PHY(cur_rx_desc), RDFXR(port)); - outl(RDFFR_RDLF, RDFFR(port)); + sh_eth_write(eth, ADDR_TO_PHY(port_info->rx_desc_base), RDLAR); +#if defined(SH_ETH_TYPE_GETHER) + sh_eth_write(eth, ADDR_TO_PHY(port_info->rx_desc_base), RDFAR); + sh_eth_write(eth, ADDR_TO_PHY(cur_rx_desc), RDFXR); + sh_eth_write(eth, RDFFR_RDLF, RDFFR); #endif return ret; @@ -364,49 +363,39 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) struct phy_device *phy; /* Configure e-dmac registers */ - outl((inl(EDMR(port)) & ~EMDR_DESC_R) | EDMR_EL, EDMR(port)); - outl(0, EESIPR(port)); - outl(0, TRSCER(port)); - outl(0, TFTR(port)); - outl((FIFO_SIZE_T | FIFO_SIZE_R), FDR(port)); - outl(RMCR_RST, RMCR(port)); -#if !defined(CONFIG_CPU_SH7757) && !defined(CONFIG_CPU_SH7724) - outl(0, RPADIR(port)); + sh_eth_write(eth, (sh_eth_read(eth, EDMR) & ~EMDR_DESC_R) | EDMR_EL, + EDMR); + sh_eth_write(eth, 0, EESIPR); + sh_eth_write(eth, 0, TRSCER); + sh_eth_write(eth, 0, TFTR); + sh_eth_write(eth, (FIFO_SIZE_T | FIFO_SIZE_R), FDR); + sh_eth_write(eth, RMCR_RST, RMCR); +#if defined(SH_ETH_TYPE_GETHER) + sh_eth_write(eth, 0, RPADIR); #endif - outl((FIFO_F_D_RFF | FIFO_F_D_RFD), FCFTR(port)); + sh_eth_write(eth, (FIFO_F_D_RFF | FIFO_F_D_RFD), FCFTR); /* Configure e-mac registers */ -#if defined(CONFIG_CPU_SH7757) - outl(ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP | - ECSIPR_MPDIP | ECSIPR_ICDIP, ECSIPR(port)); -#else - outl(0, ECSIPR(port)); -#endif + sh_eth_write(eth, 0, ECSIPR); /* Set Mac address */ val = dev->enetaddr[0] << 24 | dev->enetaddr[1] << 16 | dev->enetaddr[2] << 8 | dev->enetaddr[3]; - outl(val, MAHR(port)); + sh_eth_write(eth, val, MAHR); val = dev->enetaddr[4] << 8 | dev->enetaddr[5]; - outl(val, MALR(port)); - - outl(RFLR_RFL_MIN, RFLR(port)); -#if !defined(CONFIG_CPU_SH7757) && !defined(CONFIG_CPU_SH7724) - outl(0, PIPR(port)); -#endif -#if !defined(CONFIG_CPU_SH7724) - outl(APR_AP, APR(port)); - outl(MPR_MP, MPR(port)); -#endif -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) - outl(TPAUSER_TPAUSE, TPAUSER(port)); -#elif defined(CONFIG_CPU_SH7757) - outl(TPAUSER_UNLIMITED, TPAUSER(port)); + sh_eth_write(eth, val, MALR); + + sh_eth_write(eth, RFLR_RFL_MIN, RFLR); +#if defined(SH_ETH_TYPE_GETHER) + sh_eth_write(eth, 0, PIPR); + sh_eth_write(eth, APR_AP, APR); + sh_eth_write(eth, MPR_MP, MPR); + sh_eth_write(eth, TPAUSER_TPAUSE, TPAUSER); #endif #if defined(CONFIG_CPU_SH7734) - outl(CONFIG_SH_ETHER_SH7734_MII, RMII_MII(port)); + sh_eth_write(eth, CONFIG_SH_ETHER_SH7734_MII, RMII_MII); #endif /* Configure phy */ ret = sh_eth_phy_config(eth); @@ -415,42 +404,47 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) goto err_phy_cfg; } phy = port_info->phydev; - phy_startup(phy); + ret = phy_startup(phy); + if (ret) { + printf(SHETHER_NAME ": phy startup failure\n"); + return ret; + } val = 0; /* Set the transfer speed */ if (phy->speed == 100) { printf(SHETHER_NAME ": 100Base/"); -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) - outl(GECMR_100B, GECMR(port)); +#if defined(SH_ETH_TYPE_GETHER) + sh_eth_write(eth, GECMR_100B, GECMR); #elif defined(CONFIG_CPU_SH7757) - outl(1, RTRATE(port)); + sh_eth_write(eth, 1, RTRATE); #elif defined(CONFIG_CPU_SH7724) val = ECMR_RTM; #endif } else if (phy->speed == 10) { printf(SHETHER_NAME ": 10Base/"); -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) - outl(GECMR_10B, GECMR(port)); +#if defined(SH_ETH_TYPE_GETHER) + sh_eth_write(eth, GECMR_10B, GECMR); #elif defined(CONFIG_CPU_SH7757) - outl(0, RTRATE(port)); + sh_eth_write(eth, 0, RTRATE); #endif } -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) else if (phy->speed == 1000) { printf(SHETHER_NAME ": 1000Base/"); - outl(GECMR_1000B, GECMR(port)); + sh_eth_write(eth, GECMR_1000B, GECMR); } #endif /* Check if full duplex mode is supported by the phy */ if (phy->duplex) { printf("Full\n"); - outl(val | (ECMR_CHG_DM|ECMR_RE|ECMR_TE|ECMR_DM), ECMR(port)); + sh_eth_write(eth, val | (ECMR_CHG_DM|ECMR_RE|ECMR_TE|ECMR_DM), + ECMR); } else { printf("Half\n"); - outl(val | (ECMR_CHG_DM|ECMR_RE|ECMR_TE), ECMR(port)); + sh_eth_write(eth, val | (ECMR_CHG_DM|ECMR_RE|ECMR_TE), ECMR); } return ret; @@ -465,12 +459,12 @@ static void sh_eth_start(struct sh_eth_dev *eth) * Enable the e-dmac receiver only. The transmitter will be enabled when * we have something to transmit */ - outl(EDRRR_R, EDRRR(eth->port)); + sh_eth_write(eth, EDRRR_R, EDRRR); } static void sh_eth_stop(struct sh_eth_dev *eth) { - outl(~EDRRR_R, EDRRR(eth->port)); + sh_eth_write(eth, ~EDRRR_R, EDRRR); } int sh_eth_init(struct eth_device *dev, bd_t *bd) @@ -574,9 +568,8 @@ static int sh_eth_bb_init(struct bb_miiphy_bus *bus) static int sh_eth_bb_mdio_active(struct bb_miiphy_bus *bus) { struct sh_eth_dev *eth = bus->priv; - int port = eth->port; - outl(inl(PIR(port)) | PIR_MMD, PIR(port)); + sh_eth_write(eth, sh_eth_read(eth, PIR) | PIR_MMD, PIR); return 0; } @@ -584,9 +577,8 @@ static int sh_eth_bb_mdio_active(struct bb_miiphy_bus *bus) static int sh_eth_bb_mdio_tristate(struct bb_miiphy_bus *bus) { struct sh_eth_dev *eth = bus->priv; - int port = eth->port; - outl(inl(PIR(port)) & ~PIR_MMD, PIR(port)); + sh_eth_write(eth, sh_eth_read(eth, PIR) & ~PIR_MMD, PIR); return 0; } @@ -594,12 +586,11 @@ static int sh_eth_bb_mdio_tristate(struct bb_miiphy_bus *bus) static int sh_eth_bb_set_mdio(struct bb_miiphy_bus *bus, int v) { struct sh_eth_dev *eth = bus->priv; - int port = eth->port; if (v) - outl(inl(PIR(port)) | PIR_MDO, PIR(port)); + sh_eth_write(eth, sh_eth_read(eth, PIR) | PIR_MDO, PIR); else - outl(inl(PIR(port)) & ~PIR_MDO, PIR(port)); + sh_eth_write(eth, sh_eth_read(eth, PIR) & ~PIR_MDO, PIR); return 0; } @@ -607,9 +598,8 @@ static int sh_eth_bb_set_mdio(struct bb_miiphy_bus *bus, int v) static int sh_eth_bb_get_mdio(struct bb_miiphy_bus *bus, int *v) { struct sh_eth_dev *eth = bus->priv; - int port = eth->port; - *v = (inl(PIR(port)) & PIR_MDI) >> 3; + *v = (sh_eth_read(eth, PIR) & PIR_MDI) >> 3; return 0; } @@ -617,12 +607,11 @@ static int sh_eth_bb_get_mdio(struct bb_miiphy_bus *bus, int *v) static int sh_eth_bb_set_mdc(struct bb_miiphy_bus *bus, int v) { struct sh_eth_dev *eth = bus->priv; - int port = eth->port; if (v) - outl(inl(PIR(port)) | PIR_MDC, PIR(port)); + sh_eth_write(eth, sh_eth_read(eth, PIR) | PIR_MDC, PIR); else - outl(inl(PIR(port)) & ~PIR_MDC, PIR(port)); + sh_eth_write(eth, sh_eth_read(eth, PIR) & ~PIR_MDC, PIR); return 0; } diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h index 50f4b69..3703c55 100644 --- a/drivers/net/sh_eth.h +++ b/drivers/net/sh_eth.h @@ -97,143 +97,208 @@ struct sh_eth_dev { struct sh_eth_info port_info[MAX_PORT_NUM]; }; -/* Register Address */ -#ifdef CONFIG_CPU_SH7763 -#define BASE_IO_ADDR 0xfee00000 +/* from linux/drivers/net/ethernet/renesas/sh_eth.h */ +enum { + /* E-DMAC registers */ + EDSR = 0, + EDMR, + EDTRR, + EDRRR, + EESR, + EESIPR, + TDLAR, + TDFAR, + TDFXR, + TDFFR, + RDLAR, + RDFAR, + RDFXR, + RDFFR, + TRSCER, + RMFCR, + TFTR, + FDR, + RMCR, + EDOCR, + TFUCR, + RFOCR, + FCFTR, + RPADIR, + TRIMD, + RBWAR, + TBRAR, + + /* Ether registers */ + ECMR, + ECSR, + ECSIPR, + PIR, + PSR, + RDMLR, + PIPR, + RFLR, + IPGR, + APR, + MPR, + PFTCR, + PFRCR, + RFCR, + RFCF, + TPAUSER, + TPAUSECR, + BCFR, + BCFRR, + GECMR, + BCULR, + MAHR, + MALR, + TROCR, + CDCR, + LCCR, + CNDCR, + CEFCR, + FRECR, + TSFRCR, + TLFRCR, + CERCR, + CEECR, + MAFCR, + RTRATE, + CSMR, + RMII_MII, + + /* This value must be written at last. */ + SH_ETH_MAX_REGISTER_OFFSET, +}; -#define EDSR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0000) - -#define TDLAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0010) -#define TDFAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0014) -#define TDFXR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0018) -#define TDFFR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x001c) - -#define RDLAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0030) -#define RDFAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0034) -#define RDFXR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0038) -#define RDFFR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x003c) - -#define EDMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0400) -#define EDTRR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0408) -#define EDRRR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0410) -#define EESR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0428) -#define EESIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0430) -#define TRSCER(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0438) -#define TFTR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0448) -#define FDR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0450) -#define RMCR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0458) -#define RPADIR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0460) -#define FCFTR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0468) -#define ECMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0500) -#define RFLR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0508) -#define ECSIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0518) -#define PIR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0520) -#define PIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x052c) -#define APR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0554) -#define MPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0558) -#define TPAUSER(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0564) -#define GECMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x05b0) -#define MALR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x05c8) -#define MAHR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x05c0) +static const u16 sh_eth_offset_gigabit[SH_ETH_MAX_REGISTER_OFFSET] = { + [EDSR] = 0x0000, + [EDMR] = 0x0400, + [EDTRR] = 0x0408, + [EDRRR] = 0x0410, + [EESR] = 0x0428, + [EESIPR] = 0x0430, + [TDLAR] = 0x0010, + [TDFAR] = 0x0014, + [TDFXR] = 0x0018, + [TDFFR] = 0x001c, + [RDLAR] = 0x0030, + [RDFAR] = 0x0034, + [RDFXR] = 0x0038, + [RDFFR] = 0x003c, + [TRSCER] = 0x0438, + [RMFCR] = 0x0440, + [TFTR] = 0x0448, + [FDR] = 0x0450, + [RMCR] = 0x0458, + [RPADIR] = 0x0460, + [FCFTR] = 0x0468, + [CSMR] = 0x04E4, + + [ECMR] = 0x0500, + [ECSR] = 0x0510, + [ECSIPR] = 0x0518, + [PIR] = 0x0520, + [PSR] = 0x0528, + [PIPR] = 0x052c, + [RFLR] = 0x0508, + [APR] = 0x0554, + [MPR] = 0x0558, + [PFTCR] = 0x055c, + [PFRCR] = 0x0560, + [TPAUSER] = 0x0564, + [GECMR] = 0x05b0, + [BCULR] = 0x05b4, + [MAHR] = 0x05c0, + [MALR] = 0x05c8, + [TROCR] = 0x0700, + [CDCR] = 0x0708, + [LCCR] = 0x0710, + [CEFCR] = 0x0740, + [FRECR] = 0x0748, + [TSFRCR] = 0x0750, + [TLFRCR] = 0x0758, + [RFCR] = 0x0760, + [CERCR] = 0x0768, + [CEECR] = 0x0770, + [MAFCR] = 0x0778, + [RMII_MII] = 0x0790, +}; +static const u16 sh_eth_offset_fast_sh4[SH_ETH_MAX_REGISTER_OFFSET] = { + [ECMR] = 0x0100, + [RFLR] = 0x0108, + [ECSR] = 0x0110, + [ECSIPR] = 0x0118, + [PIR] = 0x0120, + [PSR] = 0x0128, + [RDMLR] = 0x0140, + [IPGR] = 0x0150, + [APR] = 0x0154, + [MPR] = 0x0158, + [TPAUSER] = 0x0164, + [RFCF] = 0x0160, + [TPAUSECR] = 0x0168, + [BCFRR] = 0x016c, + [MAHR] = 0x01c0, + [MALR] = 0x01c8, + [TROCR] = 0x01d0, + [CDCR] = 0x01d4, + [LCCR] = 0x01d8, + [CNDCR] = 0x01dc, + [CEFCR] = 0x01e4, + [FRECR] = 0x01e8, + [TSFRCR] = 0x01ec, + [TLFRCR] = 0x01f0, + [RFCR] = 0x01f4, + [MAFCR] = 0x01f8, + [RTRATE] = 0x01fc, + + [EDMR] = 0x0000, + [EDTRR] = 0x0008, + [EDRRR] = 0x0010, + [TDLAR] = 0x0018, + [RDLAR] = 0x0020, + [EESR] = 0x0028, + [EESIPR] = 0x0030, + [TRSCER] = 0x0038, + [RMFCR] = 0x0040, + [TFTR] = 0x0048, + [FDR] = 0x0050, + [RMCR] = 0x0058, + [TFUCR] = 0x0064, + [RFOCR] = 0x0068, + [FCFTR] = 0x0070, + [RPADIR] = 0x0078, + [TRIMD] = 0x007c, + [RBWAR] = 0x00c8, + [RDFAR] = 0x00cc, + [TBRAR] = 0x00d4, + [TDFAR] = 0x00d8, +}; + +/* Register Address */ +#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#define SH_ETH_TYPE_GETHER +#define BASE_IO_ADDR 0xfee00000 #elif defined(CONFIG_CPU_SH7757) +#if defined(CONFIG_SH_ETHER_USE_GETHER) +#define SH_ETH_TYPE_GETHER +#define BASE_IO_ADDR 0xfee00000 +#else +#define SH_ETH_TYPE_ETHER #define BASE_IO_ADDR 0xfef00000 - -#define TDLAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0018) -#define RDLAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0020) - -#define EDMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0000) -#define EDTRR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0008) -#define EDRRR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0010) -#define EESR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0028) -#define EESIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0030) -#define TRSCER(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0038) -#define TFTR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0048) -#define FDR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0050) -#define RMCR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0058) -#define FCFTR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0070) -#define ECMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0100) -#define RFLR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0108) -#define ECSIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0118) -#define PIR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0120) -#define APR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0154) -#define MPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0158) -#define TPAUSER(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0164) -#define MAHR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x01c0) -#define MALR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x01c8) -#define RTRATE(port) (BASE_IO_ADDR + 0x800 * (port) + 0x01fc) - +#endif #elif defined(CONFIG_CPU_SH7724) +#define SH_ETH_TYPE_ETHER #define BASE_IO_ADDR 0xA4600000 - -#define TDLAR(port) (BASE_IO_ADDR + 0x0018) -#define RDLAR(port) (BASE_IO_ADDR + 0x0020) - -#define EDMR(port) (BASE_IO_ADDR + 0x0000) -#define EDTRR(port) (BASE_IO_ADDR + 0x0008) -#define EDRRR(port) (BASE_IO_ADDR + 0x0010) -#define EESR(port) (BASE_IO_ADDR + 0x0028) -#define EESIPR(port) (BASE_IO_ADDR + 0x0030) -#define TRSCER(port) (BASE_IO_ADDR + 0x0038) -#define TFTR(port) (BASE_IO_ADDR + 0x0048) -#define FDR(port) (BASE_IO_ADDR + 0x0050) -#define RMCR(port) (BASE_IO_ADDR + 0x0058) -#define FCFTR(port) (BASE_IO_ADDR + 0x0070) -#define ECMR(port) (BASE_IO_ADDR + 0x0100) -#define RFLR(port) (BASE_IO_ADDR + 0x0108) -#define ECSIPR(port) (BASE_IO_ADDR + 0x0118) -#define PIR(port) (BASE_IO_ADDR + 0x0120) -#define APR(port) (BASE_IO_ADDR + 0x0154) -#define MPR(port) (BASE_IO_ADDR + 0x0158) -#define TPAUSER(port) (BASE_IO_ADDR + 0x0164) -#define MAHR(port) (BASE_IO_ADDR + 0x01c0) -#define MALR(port) (BASE_IO_ADDR + 0x01c8) - -#elif defined(CONFIG_CPU_SH7734) -#define BASE_IO_ADDR 0xFEE00000 - -#define EDSR(port) (BASE_IO_ADDR) - -#define TDLAR(port) (BASE_IO_ADDR + 0x0010) -#define TDFAR(port) (BASE_IO_ADDR + 0x0014) -#define TDFXR(port) (BASE_IO_ADDR + 0x0018) -#define TDFFR(port) (BASE_IO_ADDR + 0x001c) -#define RDLAR(port) (BASE_IO_ADDR + 0x0030) -#define RDFAR(port) (BASE_IO_ADDR + 0x0034) -#define RDFXR(port) (BASE_IO_ADDR + 0x0038) -#define RDFFR(port) (BASE_IO_ADDR + 0x003c) - -#define EDMR(port) (BASE_IO_ADDR + 0x0400) -#define EDTRR(port) (BASE_IO_ADDR + 0x0408) -#define EDRRR(port) (BASE_IO_ADDR + 0x0410) -#define EESR(port) (BASE_IO_ADDR + 0x0428) -#define EESIPR(port) (BASE_IO_ADDR + 0x0430) -#define TRSCER(port) (BASE_IO_ADDR + 0x0438) -#define TFTR(port) (BASE_IO_ADDR + 0x0448) -#define FDR(port) (BASE_IO_ADDR + 0x0450) -#define RMCR(port) (BASE_IO_ADDR + 0x0458) -#define RPADIR(port) (BASE_IO_ADDR + 0x0460) -#define FCFTR(port) (BASE_IO_ADDR + 0x0468) -#define ECMR(port) (BASE_IO_ADDR + 0x0500) -#define RFLR(port) (BASE_IO_ADDR + 0x0508) -#define ECSIPR(port) (BASE_IO_ADDR + 0x0518) -#define PIR(port) (BASE_IO_ADDR + 0x0520) -#define PIPR(port) (BASE_IO_ADDR + 0x052c) -#define APR(port) (BASE_IO_ADDR + 0x0554) -#define MPR(port) (BASE_IO_ADDR + 0x0558) -#define TPAUSER(port) (BASE_IO_ADDR + 0x0564) -#define GECMR(port) (BASE_IO_ADDR + 0x05b0) -#define MAHR(port) (BASE_IO_ADDR + 0x05C0) -#define MALR(port) (BASE_IO_ADDR + 0x05C8) -#define RMII_MII(port) (BASE_IO_ADDR + 0x0790) - #endif /* * Register's bits * Copy from Linux driver source code */ -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) /* EDSR */ enum EDSR_BIT { EDSR_ENT = 0x01, EDSR_ENR = 0x02, @@ -244,15 +309,15 @@ enum EDSR_BIT { /* EDMR */ enum DMAC_M_BIT { EDMR_DL1 = 0x20, EDMR_DL0 = 0x10, -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) EDMR_SRST = 0x03, /* Receive/Send reset */ EMDR_DESC_R = 0x30, /* Descriptor reserve size */ EDMR_EL = 0x40, /* Litte endian */ -#elif defined(CONFIG_CPU_SH7757) || defined(CONFIG_CPU_SH7724) +#elif defined(SH_ETH_TYPE_ETHER) EDMR_SRST = 0x01, EMDR_DESC_R = 0x30, /* Descriptor reserve size */ EDMR_EL = 0x40, /* Litte endian */ -#else /* CONFIG_CPU_SH7763 */ +#else EDMR_SRST = 0x01, #endif }; @@ -262,7 +327,7 @@ enum DMAC_M_BIT { /* EDTRR */ enum DMAC_T_BIT { -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) EDTRR_TRNS = 0x03, #else EDTRR_TRNS = 0x01, @@ -271,7 +336,11 @@ enum DMAC_T_BIT { /* GECMR */ enum GECMR_BIT { +#if defined(CONFIG_CPU_SH7757) + GECMR_1000B = 0x20, GECMR_100B = 0x01, GECMR_10B = 0x00, +#else GECMR_1000B = 0x01, GECMR_100B = 0x04, GECMR_10B = 0x00, +#endif }; /* EDRRR*/ @@ -302,7 +371,7 @@ enum PHY_STATUS_BIT { PHY_ST_LINK = 0x01, }; /* EESR */ enum EESR_BIT { -#if defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7757) +#if defined(SH_ETH_TYPE_ETHER) EESR_TWB = 0x40000000, #else EESR_TWB = 0xC0000000, @@ -312,14 +381,14 @@ enum EESR_BIT { #endif EESR_TABT = 0x04000000, EESR_RABT = 0x02000000, EESR_RFRMER = 0x01000000, -#if defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7757) +#if defined(SH_ETH_TYPE_ETHER) EESR_ADE = 0x00800000, #endif EESR_ECI = 0x00400000, EESR_FTC = 0x00200000, EESR_TDE = 0x00100000, EESR_TFE = 0x00080000, EESR_FRC = 0x00040000, EESR_RDE = 0x00020000, EESR_RFE = 0x00010000, -#if defined(CONFIG_CPU_SH7724) && !defined(CONFIG_CPU_SH7757) +#if defined(SH_ETH_TYPE_ETHER) EESR_CND = 0x00000800, #endif EESR_DLC = 0x00000400, @@ -331,7 +400,7 @@ enum EESR_BIT { }; -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) # define TX_CHECK (EESR_TC1 | EESR_FTC) # define EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \ | EESR_RFRMER | EESR_TFE | EESR_TDE | EESR_ECI) @@ -391,8 +460,7 @@ enum FCFTR_BIT { /* Transfer descriptor bit */ enum TD_STS_BIT { -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7757) \ - || defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) || defined(SH_ETH_TYPE_ETHER) TD_TACT = 0x80000000, #else TD_TACT = 0x7fffffff, @@ -408,7 +476,7 @@ enum TD_STS_BIT { enum RECV_RST_BIT { RMCR_RST = 0x01, }; /* ECMR */ enum FELIC_MODE_BIT { -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) ECMR_TRCCM=0x04000000, ECMR_RCSC= 0x00800000, ECMR_DPAD= 0x00200000, ECMR_RZPF = 0x00100000, #endif @@ -423,12 +491,10 @@ enum FELIC_MODE_BIT { }; -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) #define ECMR_CHG_DM (ECMR_TRCCM | ECMR_RZPF | ECMR_ZPF | ECMR_PFR | ECMR_RXF | \ ECMR_TXF | ECMR_MCT) -#elif CONFIG_CPU_SH7757 -#define ECMR_CHG_DM (ECMR_ZPF) -#elif CONFIG_CPU_SH7724 +#elif defined(SH_ETH_TYPE_ETHER) #define ECMR_CHG_DM (ECMR_ZPF | ECMR_PFR | ECMR_RXF | ECMR_TXF) #else #define ECMR_CHG_DM (ECMR_ZPF | ECMR_PFR | ECMR_RXF | ECMR_TXF | ECMR_MCT) @@ -436,14 +502,14 @@ enum FELIC_MODE_BIT { /* ECSR */ enum ECSR_STATUS_BIT { -#if defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7757) +#if defined(SH_ETH_TYPE_ETHER) ECSR_BRCRX = 0x20, ECSR_PSRTO = 0x10, #endif ECSR_LCHNG = 0x04, ECSR_MPD = 0x02, ECSR_ICD = 0x01, }; -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) # define ECSR_INIT (ECSR_ICD | ECSIPR_MPDIP) #else # define ECSR_INIT (ECSR_BRCRX | ECSR_PSRTO | \ @@ -452,10 +518,10 @@ enum ECSR_STATUS_BIT { /* ECSIPR */ enum ECSIPR_STATUS_MASK_BIT { -#if defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7757) +#if defined(SH_ETH_TYPE_ETHER) ECSIPR_BRCRXIP = 0x20, ECSIPR_PSRTOIP = 0x10, -#elif defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#elif defined(SH_ETY_TYPE_GETHER) ECSIPR_PSRTOIP = 0x10, ECSIPR_PHYIP = 0x08, #endif @@ -464,7 +530,7 @@ enum ECSIPR_STATUS_MASK_BIT { ECSIPR_ICDIP = 0x01, }; -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) # define ECSIPR_INIT (ECSIPR_LCHNGIP | ECSIPR_ICDIP | ECSIPR_MPDIP) #else # define ECSIPR_INIT (ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP | \ @@ -473,20 +539,12 @@ enum ECSIPR_STATUS_MASK_BIT { /* APR */ enum APR_BIT { -#ifdef CONFIG_CPU_SH7757 - APR_AP = 0x00000001, -#else APR_AP = 0x00000004, -#endif }; /* MPR */ enum MPR_BIT { -#ifdef CONFIG_CPU_SH7757 - MPR_MP = 0x00000001, -#else MPR_MP = 0x00000006, -#endif }; /* TRSCER */ @@ -503,7 +561,7 @@ enum RPADIR_BIT { RPADIR_PADR = 0x0003f, }; -#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734) +#if defined(SH_ETH_TYPE_GETHER) # define RPADIR_INIT (0x00) #else # define RPADIR_INIT (RPADIR_PADS1) @@ -513,3 +571,28 @@ enum RPADIR_BIT { enum FIFO_SIZE_BIT { FIFO_SIZE_T = 0x00000700, FIFO_SIZE_R = 0x00000007, }; + +static inline unsigned long sh_eth_reg_addr(struct sh_eth_dev *eth, + int enum_index) +{ +#if defined(SH_ETH_TYPE_GETHER) + const u16 *reg_offset = sh_eth_offset_gigabit; +#elif defined(SH_ETH_TYPE_ETHER) + const u16 *reg_offset = sh_eth_offset_fast_sh4; +#else +#error +#endif + return BASE_IO_ADDR + reg_offset[enum_index] + 0x800 * eth->port; +} + +static inline void sh_eth_write(struct sh_eth_dev *eth, unsigned long data, + int enum_index) +{ + outl(data, sh_eth_reg_addr(eth, enum_index)); +} + +static inline unsigned long sh_eth_read(struct sh_eth_dev *eth, + int enum_index) +{ + return inl(sh_eth_reg_addr(eth, enum_index)); +} diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index 3c1c8f0..f5e314b 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -480,6 +480,7 @@ static int tsec_init(struct eth_device *dev, bd_t * bd) int i; struct tsec_private *priv = (struct tsec_private *)dev->priv; tsec_t *regs = priv->regs; + int ret; /* Make sure the controller is stopped */ tsec_halt(dev); @@ -511,7 +512,12 @@ static int tsec_init(struct eth_device *dev, bd_t * bd) startup_tsec(dev); /* Start up the PHY */ - phy_startup(priv->phydev); + ret = phy_startup(priv->phydev); + if (ret) { + printf("Could not initialize PHY %s\n", + priv->phydev->dev->name); + return ret; + } adjust_link(priv, priv->phydev); diff --git a/drivers/net/xilinx_axi_emac.c b/drivers/net/xilinx_axi_emac.c index 7854a04..d777144 100644 --- a/drivers/net/xilinx_axi_emac.c +++ b/drivers/net/xilinx_axi_emac.c @@ -272,7 +272,11 @@ static int setup_phy(struct eth_device *dev) phydev->advertising = phydev->supported; priv->phydev = phydev; phy_config(phydev); - phy_startup(phydev); + if (phy_startup(phydev)) { + printf("axiemac: could not initialize PHY %s\n", + phydev->dev->name); + return 0; + } switch (phydev->speed) { case 1000: diff --git a/drivers/net/xilinx_ll_temac.c b/drivers/net/xilinx_ll_temac.c index 27dafc1..b67153b 100644 --- a/drivers/net/xilinx_ll_temac.c +++ b/drivers/net/xilinx_ll_temac.c @@ -232,6 +232,7 @@ static void ll_temac_halt(struct eth_device *dev) static int ll_temac_init(struct eth_device *dev, bd_t *bis) { struct ll_temac *ll_temac = dev->priv; + int ret; printf("%s: Xilinx XPS LocalLink Tri-Mode Ether MAC #%d at 0x%08X.\n", dev->name, dev->index, dev->iobase); @@ -240,7 +241,12 @@ static int ll_temac_init(struct eth_device *dev, bd_t *bis) return -1; /* Start up the PHY */ - phy_startup(ll_temac->phydev); + ret = phy_startup(ll_temac->phydev); + if (ret) { + printf("%s: Could not initialize PHY %s\n", + dev->name, ll_temac->phydev->dev->name); + return ret; + } if (!ll_temac_adjust_link(dev)) { ll_temac_halt(dev); diff --git a/drivers/usb/eth/asix.c b/drivers/usb/eth/asix.c index a3bf51a..8fb7fc8 100644 --- a/drivers/usb/eth/asix.c +++ b/drivers/usb/eth/asix.c @@ -168,27 +168,28 @@ static inline int asix_set_hw_mii(struct ueth_data *dev) static int asix_mdio_read(struct ueth_data *dev, int phy_id, int loc) { - __le16 res; + ALLOC_CACHE_ALIGN_BUFFER(__le16, res, 1); asix_set_sw_mii(dev); - asix_read_cmd(dev, AX_CMD_READ_MII_REG, phy_id, (__u16)loc, 2, &res); + asix_read_cmd(dev, AX_CMD_READ_MII_REG, phy_id, (__u16)loc, 2, res); asix_set_hw_mii(dev); debug("asix_mdio_read() phy_id=0x%02x, loc=0x%02x, returns=0x%04x\n", - phy_id, loc, le16_to_cpu(res)); + phy_id, loc, le16_to_cpu(*res)); - return le16_to_cpu(res); + return le16_to_cpu(*res); } static void asix_mdio_write(struct ueth_data *dev, int phy_id, int loc, int val) { - __le16 res = cpu_to_le16(val); + ALLOC_CACHE_ALIGN_BUFFER(__le16, res, 1); + *res = cpu_to_le16(val); debug("asix_mdio_write() phy_id=0x%02x, loc=0x%02x, val=0x%04x\n", phy_id, loc, val); asix_set_sw_mii(dev); - asix_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id, (__u16)loc, 2, &res); + asix_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id, (__u16)loc, 2, res); asix_set_hw_mii(dev); } @@ -210,7 +211,8 @@ static int asix_sw_reset(struct ueth_data *dev, u8 flags) static inline int asix_get_phy_addr(struct ueth_data *dev) { - u8 buf[2]; + ALLOC_CACHE_ALIGN_BUFFER(u8, buf, 2); + int ret = asix_read_cmd(dev, AX_CMD_READ_PHY_ID, 0, 0, 2, buf); debug("asix_get_phy_addr()\n"); @@ -242,13 +244,14 @@ static int asix_write_medium_mode(struct ueth_data *dev, u16 mode) static u16 asix_read_rx_ctl(struct ueth_data *dev) { - __le16 v; - int ret = asix_read_cmd(dev, AX_CMD_READ_RX_CTL, 0, 0, 2, &v); + ALLOC_CACHE_ALIGN_BUFFER(__le16, v, 1); + + int ret = asix_read_cmd(dev, AX_CMD_READ_RX_CTL, 0, 0, 2, v); if (ret < 0) debug("Error reading RX_CTL register: %02x\n", ret); else - ret = le16_to_cpu(v); + ret = le16_to_cpu(*v); return ret; } @@ -313,7 +316,7 @@ static int mii_nway_restart(struct ueth_data *dev) static int asix_init(struct eth_device *eth, bd_t *bd) { int embd_phy; - unsigned char buf[ETH_ALEN]; + ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buf, ETH_ALEN); u16 rx_ctl; struct ueth_data *dev = (struct ueth_data *)eth->priv; int timeout = 0; @@ -425,7 +428,8 @@ static int asix_send(struct eth_device *eth, void *packet, int length) int err; u32 packet_len; int actual_len; - unsigned char msg[PKTSIZE + sizeof(packet_len)]; + ALLOC_CACHE_ALIGN_BUFFER(unsigned char, msg, + PKTSIZE + sizeof(packet_len)); debug("** %s(), len %d\n", __func__, length); @@ -452,7 +456,7 @@ static int asix_send(struct eth_device *eth, void *packet, int length) static int asix_recv(struct eth_device *eth) { struct ueth_data *dev = (struct ueth_data *)eth->priv; - static unsigned char recv_buf[AX_RX_URB_SIZE]; + ALLOC_CACHE_ALIGN_BUFFER(unsigned char, recv_buf, AX_RX_URB_SIZE); unsigned char *buf_ptr; int err; int actual_len; diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h index fbd10d6..e42fe6b 100644 --- a/include/configs/mx6qsabrelite.h +++ b/include/configs/mx6qsabrelite.h @@ -104,6 +104,7 @@ #define CONFIG_FEC_MXC_PHYADDR 6 #define CONFIG_PHYLIB #define CONFIG_PHY_MICREL +#define CONFIG_PHY_MICREL_KSZ9021 /* USB Configs */ #define CONFIG_CMD_USB @@ -62,6 +62,15 @@ int eth_getenv_enetaddr_by_index(const char *base_name, int index, return eth_getenv_enetaddr(enetvar, enetaddr); } +static inline int eth_setenv_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr) +{ + char enetvar[32]; + sprintf(enetvar, index ? "%s%daddr" : "%saddr", base_name, index); + return eth_setenv_enetaddr(enetvar, enetaddr); +} + + static int eth_mac_skip(int index) { char enetvar[15]; @@ -205,6 +214,11 @@ int eth_write_hwaddr(struct eth_device *dev, const char *base_name, } memcpy(dev->enetaddr, env_enetaddr, 6); + } else if (is_valid_ether_addr(dev->enetaddr)) { + eth_setenv_enetaddr_by_index(base_name, eth_number, + dev->enetaddr); + printf("\nWarning: %s using MAC address from net device\n", + dev->name); } if (dev->write_hwaddr && @@ -31,7 +31,11 @@ #define HASHES_PER_LINE 65 /* Number of "loading" hashes per line */ #define NFS_RETRY_COUNT 30 -#define NFS_TIMEOUT 2000UL +#ifndef CONFIG_NFS_TIMEOUT +# define NFS_TIMEOUT 2000UL +#else +# define NFS_TIMEOUT CONFIG_NFS_TIMEOUT +#endif static int fs_mounted; static unsigned long rpc_id; @@ -156,7 +156,7 @@ mcast_cleanup(void) #endif /* CONFIG_MCAST_TFTP */ static inline void -store_block(unsigned block, uchar *src, unsigned len) +store_block(int block, uchar *src, unsigned len) { ulong offset = block * TftpBlkSize + TftpBlockWrapOffset; ulong newsize = offset + len; |