From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kazuaki Ichinohe Date: Wed, 18 Mar 2009 10:28:12 +0900 Subject: [U-Boot] About PCI of U-BOOT of CANYONLANDS In-Reply-To: <200903171413.03396.sr@denx.de> References: <49BFA0BE.7060103@fsi.co.jp> <200903171413.03396.sr@denx.de> Message-ID: <49C04E2C.5070507@fsi.co.jp> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello, Thank you for the reply. U-boot version: u-boot-2009.01 boot log is the following. U-Boot 2009.01 ( 3? 18 2009 - 09:38:17) ?PU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 38 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) FLASH: 64 MB NAND: 128 MiB PCI: Bus Dev VenId DevId Class Int 00 06 1002 5960 0300 ff 00 06 1002 5940 0380 ff PCIE1: link is not up. PCIE1: initialization as root-complex failed Video: ATI Radeon video card (1002, 5960) found @(0:6:0) Machine Check Exception. Caused by (from msr): regs 1fe3ac30 Data Read PLB Error NIP: 1FF82B10 XER: 00000000 LR: 1FF82AE8 REGS: 1fe3ac30 TRAP: 0200 DEAR: 7060002 7 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00 GPR00: 08000080 1FE3AD20 1FE3AF20 00000000 80003018 00000018 1FE401BC 15A30439 GPR08: 1FF43408 88000000 05F5E101 1FF94E10 00000006 FDFFFFFF 1FFABD00 1FFBF000 GPR16: FBFFFFFF FDFFFFFF DFFFFFFF FFFFFBFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF GPR24: FFFFFFFF 1FE3AF20 1FE3AF08 1FE3AE88 1FE3AE80 00003000 1FFADF20 1FE40198 Call backtrace: 1FF82AE8 1FF83458 1FF82498 1FF5FCDC 1FF42EF0 1FF41710 1E29AB51 machine check U-Boot 2009.01 ( 3? 18 2009 - 09:38:17) ?PU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 38 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) FLASH: 64 MB NAND: 128 MiB PCI: Bus Dev VenId DevId Class Int 00 06 1002 5960 0300 ff 00 06 1002 5940 0380 ff PCIE1: link is not up. PCIE1: initialization as root-complex failed Video: ATI Radeon video card (1002, 5960) found @(0:6:0) Machine Check Exception. Caused by (from msr): regs 1fe3ac30 Data Read PLB Error NIP: 1FF82B10 XER: 00000000 LR: 1FF82AE8 REGS: 1fe3ac30 TRAP: 0200 DEAR: 7060002 7 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00 GPR00: 08000080 1FE3AD20 1FE3AF20 00000000 80003018 00000018 1FE401BC 15AC08AD GPR08: 1FF43408 88000000 05F5E101 1FF94E10 00000006 FDFFFFFF 1FFABD00 1FFBF000 GPR16: FBFFFFFF FDFFFFFF DFFFFFFF FFFFFBFF 00000000 1FE3AC20 00000000 1FF41450 GPR24: 1FF41D34 1FE3AF20 1FE3AF08 1FE3AE88 1FE3AE80 00003000 1FFADF20 1FE40198 Call backtrace: 1FF82AE8 1FF83458 1FF82498 1FF5FCDC 1FF42EF0 1FF41710 1E29AB51 machine check U-Boot 2009.01 ( 3? 18 2009 - 09:38:17) ?PU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 38 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) FLASH: 64 MB NAND: 128 MiB PCI: Bus Dev VenId DevId Class Int 00 06 1002 5960 0300 ff 00 06 1002 5940 0380 ff PCIE1: link is not up. PCIE1: initialization as root-complex failed Video: ATI Radeon video card (1002, 5960) found @(0:6:0) Machine Check Exception. Caused by (from msr): regs 1fe3ac30 Data Read PLB Error NIP: 1FF82B10 XER: 00000000 LR: 1FF82AE8 REGS: 1fe3ac30 TRAP: 0200 DEAR: 7060002 7 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00 GPR00: 08000080 1FE3AD20 1FE3AF20 00000000 80003018 00000018 1FE401BC 15A680AD GPR08: 1FF43408 88000000 05F5E101 1FF94E10 00000006 FDFFFFFF 1FFABD00 1FFBF000 GPR16: FBFFFFFF FDFFFFFF DFFFFFFF FFFFFBFF 00000000 1FE3AC20 00000000 1FF41450 GPR24: 1FF41D34 1FE3AF20 1FE3AF08 1FE3AE88 1FE3AE80 00003000 1FFADF20 1FE40198 Call backtrace: 1FF82AE8 1FF83458 1FF82498 1FF5FCDC 1FF42EF0 1FF41710 1E29AB51 machine check U-Boot 2009.01 ( 3? 18 2009 - 09:38:17) ?PU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 38 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) FLASH: 64 MB NAND: 128 MiB PCI: Bus Dev VenId DevId Class Int 00 06 1002 5960 0300 ff 00 06 1002 5940 0380 ff PCIE1: link is not up. PCIE1: initialization as root-complex failed Video: ATI Radeon video card (1002, 5960) found @(0:6:0) Machine Check Exception. Caused by (from msr): regs 1fe3ac30 Data Read PLB Error NIP: 1FF82B10 XER: 00000000 LR: 1FF82AE8 REGS: 1fe3ac30 TRAP: 0200 DEAR: 7060002 7 MSR: 00021000 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 00 GPR00: 08000080 1FE3AD20 1FE3AF20 00000000 80003018 00000018 1FE401BC 15AC57B8 GPR08: 1FF43408 88000000 05F5E101 1FF94E10 00000006 FDFFFFFF 1FFABD00 1FFBF000 GPR16: FBFFFFFF FDFFFFFF DFFFFFFF FFFFFBFF 00000000 1FE3AC20 00000000 1FF41450 GPR24: 1FF41D34 1FE3AF20 1FE3AF08 1FE3AE88 1FE3AE80 00003000 1FFADF20 1FE40198 Call backtrace: 1FF82AE8 1FF83458 1FF82498 1FF5FCDC 1FF42EF0 1FF41710 1E29AB51 machine check U-Boot 2009.01 ( 3? 18 2009 - 09:38:17) ?PU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14 I2C: ready DTT: 1 is 38 C DRAM: 512 MB (ECC not enabled, 400 MHz, CL3) ----------------------------------------------------- The patch is appended. diff -crN u-boot-2009.01/Makefile u-boot-2009.01-canyonlands/Makefile *** u-boot-2009.01/Makefile 2009-01-26 10:35:44.000000000 +0900 --- u-boot-2009.01-canyonlands/Makefile 2009-01-26 11:08:19.000000000 +0900 *************** *** 148,154 **** CROSS_COMPILE = else ifeq ($(ARCH),ppc) ! CROSS_COMPILE = ppc_8xx- endif ifeq ($(ARCH),arm) CROSS_COMPILE = arm-linux- --- 148,154 ---- CROSS_COMPILE = else ifeq ($(ARCH),ppc) ! CROSS_COMPILE = ppc_4xxFP- endif ifeq ($(ARCH),arm) CROSS_COMPILE = arm-linux- diff -crN u-boot-2009.01/board/amcc/canyonlands/config.mk u-boot-2009.01-canyonlands/board/amcc/canyonlands/config.mk *** u-boot-2009.01/board/amcc/canyonlands/config.mk 2009-01-26 10:35:50.000000000 +0900 --- u-boot-2009.01-canyonlands/board/amcc/canyonlands/config.mk 2009-01-26 11:08:19.000000000 +0900 *************** *** 27,33 **** sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp ifndef TEXT_BASE ! TEXT_BASE = 0xFFFA0000 endif PLATFORM_CPPFLAGS += -DCONFIG_440=1 --- 27,34 ---- sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp ifndef TEXT_BASE ! #TEXT_BASE = 0xFFFA0000 ! TEXT_BASE = 0xFFF80000 endif PLATFORM_CPPFLAGS += -DCONFIG_440=1 diff -crN u-boot-2009.01/include/configs/amcc-common.h u-boot-2009.01-canyonlands/include/configs/amcc-common.h *** u-boot-2009.01/include/configs/amcc-common.h 2009-01-26 10:35:52.000000000 +0900 --- u-boot-2009.01-canyonlands/include/configs/amcc-common.h 2009-01-26 11:08:19.000000000 +0900 *************** *** 233,238 **** --- 233,278 ---- "fdt_file=" xstr(CONFIG_HOSTNAME) "/" xstr(CONFIG_HOSTNAME) ".dtb\0" + #define CONFIG_AMCC_DEF_ENV_AZBIL \ + "rootfs=/dev/sda6\0" \ + "eldk-rootfs=/dev/sda7\0" \ + "e2drv=0:2\0" \ + "udrv=0:3\0" \ + "atargs=setenv bootargs root=${rootfs} rw\0" \ + "ata_old=run atargs addtty addmisc;" \ + " disk ${kernel_addr_r} ${udrv};" \ + " bootm ${kernel_addr_r}\0" \ + "ata_ud_e2=run atargs addtty addmisc;" \ + " ext2load ide ${e2drv} ${kernel_addr_r} /${bootfile};" \ + " ext2load ide ${e2drv} ${fdt_addr_r} /${fdt_file};" \ + " fdt addr ${fdt_addr_r} 0x4000;" \ + " bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ + "ata_cu=run atargs addtty addmisc;" \ + " disk ${kernel_addr_cu} ${udrv};" \ + " bootm ${kernel_addr_cu}\0" \ + "ata_cu_e2=run atargs addtty addmisc;" \ + " ext2load ide ${e2drv} ${kernel_addr_cu} /${bootfile-cu};" \ + " bootm ${kernel_addr_cu}\0" \ + "cfargs=setenv bootargs root=${rootfs} rw\0" \ + "cfboot=run cfargs addtty addmisc;" \ + " disk ${kernel_addr_r} ${udrv};" \ + " bootm ${kernel_addr_r}\0" \ + "satargs=setenv bootargs root=${rootfs} rw\0" \ + "flash_sata=run satargs addtty addmisc;" \ + "bootm ${kernel_addr} - ${fdt_addr}\0" \ + "eldkargs=setenv bootargs root=${eldk-rootfs} rw\0" \ + "eldk_boot=run eldkargs addtty addmisc;" \ + " ext2load ide ${e2drv} ${kernel_addr_r} /${bootfile};" \ + " ext2load ide ${e2drv} ${fdt_addr_r} /${fdt_file};" \ + " fdt addr ${fdt_addr_r} 0x4000;" \ + " bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ + "eldk_flash_sata=run eldkargs addtty addmisc;" \ + "bootm ${kernel_addr} - ${fdt_addr}\0" + + /* * Default environment for arch/ppc booting, * for boards that are not ported to arch/powerpc yet */ *************** *** 259,264 **** --- 299,314 ---- "bootm ${kernel_addr_r}\0" #define CONFIG_AMCC_DEF_ENV_NOR_UPD \ + "fload=tftp 200000 ${fdt_file}\0" \ + "fupdate=protect off all;" \ + "era 0xFC300000 0xFC31FFFF;" \ + "cp.b 0x200000 0xFC300000 0x20000\0" \ + "fupd=run fload fupdate\0" \ + "kload=tftp 200000 " xstr(CONFIG_HOSTNAME) "/uImage\0" \ + "kupdate=protect off all;" \ + "era 0xFC000000 0xFC2FFFFF;" \ + "cp.b 0x200000 0xFC000000 0x300000\0" \ + "kupd=run kload kupdate\0" \ "load=tftp 200000 " xstr(CONFIG_HOSTNAME) "/u-boot.bin\0" \ "update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ "era " xstr(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ diff -crN u-boot-2009.01/include/configs/canyonlands.h u-boot-2009.01-canyonlands/include/configs/canyonlands.h *** u-boot-2009.01/include/configs/canyonlands.h 2009-01-26 10:35:53.000000000 +0900 --- u-boot-2009.01-canyonlands/include/configs/canyonlands.h 2009-03-18 09:37:02.000000000 +0900 *************** *** 413,426 **** * Default environment variables */ #if !defined(CONFIG_ARCHES) #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_AMCC_DEF_ENV \ CONFIG_AMCC_DEF_ENV_POWERPC \ CONFIG_AMCC_DEF_ENV_NOR_UPD \ CONFIG_AMCC_DEF_ENV_NAND_UPD \ "kernel_addr=fc000000\0" \ ! "fdt_addr=fc1e0000\0" \ ! "ramdisk_addr=fc200000\0" \ "pciconfighost=1\0" \ "pcie_mode=RP:RP\0" \ "" --- 413,434 ---- * Default environment variables */ #if !defined(CONFIG_ARCHES) + #define CONFIG_ENV_OVERWRITE + #define CONFIG_ETHADDR 00:10:EC:00:FC:A3 + #define CONFIG_ETH1ADDR 00:10:EC:80:FC:A3 + #define CONFIG_IPADDR 10.10.67.40 + #define CONFIG_SERVERIP 10.10.66.208 + #define CONFIG_NETMASK 255.255.255.0 + #define CONFIG_GATEWAYIP 10.10.67.1 #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_AMCC_DEF_ENV \ CONFIG_AMCC_DEF_ENV_POWERPC \ + CONFIG_AMCC_DEF_ENV_AZBIL \ CONFIG_AMCC_DEF_ENV_NOR_UPD \ CONFIG_AMCC_DEF_ENV_NAND_UPD \ "kernel_addr=fc000000\0" \ ! "fdt_addr=fc300000\0" \ ! "ramdisk_addr=fc320000\0" \ "pciconfighost=1\0" \ "pcie_mode=RP:RP\0" \ "" *************** *** 733,736 **** --- 741,759 ---- } #endif + #define CONFIG_VIDEO + + #ifdef CONFIG_VIDEO + #define CONFIG_BIOSEMU + #define CONFIG_ATI_RADEON_FB + #define VIDEO_IO_OFFSET 0xD8000000 + #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET + #define CONFIG_VIDEO_SW_CURSOR + #define CONFIG_VIDEO_LOGO + #define CONFIG_CFB_CONSOLE + #define CONFIG_SPLASH_SCREEN + #define CONFIG_VGA_AS_SINGLE_DEVICE + #define CONFIG_CMD_BMP + #endif /* #ifdef CONFIG_VIDEO */ + #endif /* __CONFIG_H */ Stefan Roese ????????: > On Tuesday 17 March 2009, Kazuaki Ichinohe wrote: >> I am testing the video display of U-BOOT by using PCI of CANYONLANDS. >> I added the following lines. >> >> #ifdef CONFIG_VIDEO >> #define CONFIG_BIOSEMU >> #define CONFIG_ATI_RADEON_FB >> #define VIDEO_IO_OFFSET 0xD8000000 >> #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET >> #define CONFIG_VIDEO_SW_CURSOR >> #define CONFIG_VIDEO_LOGO >> #define CONFIG_CFB_CONSOLE >> #define CONFIG_SPLASH_SCREEN >> #define CONFIG_VGA_AS_SINGLE_DEVICE >> #define CONFIG_CMD_BMP >> #endif /* #ifdef CONFIG_VIDEO */ >> >> However, if the memory space of PCI is read, the exception is generated. >> Do you have any information for PCI of U-BOOT of CANYONLANDS? > > PCI should be working on Canyonlands. At least it was the last time I tested. > I never tested with an PCI Video card though. > > Which U-Boot version are you using? What's the exact error message? Please > post the complete bootlog. > > Best regards, > Stefan > > ===================================================================== > DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel > HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany > Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office at denx.de > ===================================================================== >