April 2008 - U-Boot

[U-Boot-Users] ubi and u-boot
by Bernard Blackham 21 Apr '08

21 Apr '08

[apologies for the cross post] Is anyone working on ubi/ubifs support in u-boot? Kind regards, Bernard.

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[U-Boot-Users] [PATCH] cfi-flash: Add CFG_FLASH_AUTOPROTECT_LIST
by Matthias Fuchs 21 Apr '08

21 Apr '08

This patch adds a configurable flash auto protection list that can be used to make U-Boot protect flash regions in flash_init(). The idea has been discussed on the u-boot mailing list starting on Nov 18th, 2007. Even this patch brings a new feature it is used as a bugfix for 4xx platforms where flash_init() does not completely protect the monitor's flash range in all situations. U-Boot protects the flash range from CFG_MONITOR_BASE to (CFG_MONITOR_BASE + monitor_flash_len - 1) by default. This does not include the reset vector at 0xfffffffc. Example: #define CFG_FLASH_AUTOPROTECT_LIST {{0xfff80000, 0x80000}} This config option will auto protect the last 512k of flash that contains the bootloader on board like APC405 and PMC405. Signed-off-by: Matthias Fuchs <matthias.fuchs(a)esd-electronics.com> --- drivers/mtd/cfi_flash.c | 17 +++++++++++++++++ 1 files changed, 17 insertions(+), 0 deletions(-) diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index e3cfb8a..68ab55f 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -1873,6 +1873,12 @@ unsigned long flash_init (void) { unsigned long size = 0; int i; +#if defined(CFG_FLASH_AUTOPROTECT_LIST) + struct apl_s { + ulong start; + ulong size; + } apl[] = CFG_FLASH_AUTOPROTECT_LIST; +#endif #ifdef CFG_FLASH_PROTECTION char *s = getenv("unlock"); @@ -1966,6 +1972,17 @@ unsigned long flash_init (void) CFG_ENV_ADDR_REDUND + CFG_ENV_SIZE_REDUND - 1, flash_get_info(CFG_ENV_ADDR_REDUND)); #endif + +#if defined(CFG_FLASH_AUTOPROTECT_LIST) + for (i = 0; i < (sizeof(apl) / sizeof(struct apl_s)); i++) { + debug("autoprotecting from %08x to %08x\n", + apl[i].start, apl[i].start + apl[i].size - 1); + flash_protect (FLAG_PROTECT_SET, + apl[i].start, + apl[i].start + apl[i].size - 1, + flash_get_info(apl[i].start)); + } +#endif return (size); } -- 1.5.3

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[U-Boot-Users] Please pull u-boot-mpc85xx.git
by Andy Fleming 21 Apr '08

21 Apr '08

are available in the git repository at: git://www.denx.de/git/u-boot-mpc85xx.git master Kumar Gala (2): 85xx: Fix size of cpu-release-addr property 85xx: Round up frequency calculations to get reasonable output Timur Tabi (1): Fix calculation of I2C clock for some 85xx chips cpu/mpc85xx/cpu.c | 18 +++++++++++------- cpu/mpc85xx/fdt.c | 2 +- cpu/mpc85xx/speed.c | 31 ++++++++++++++++++++++++++++++- include/asm-ppc/immap_85xx.h | 4 +++- 4 files changed, 45 insertions(+), 10 deletions(-)

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[U-Boot-Users] [PATCH v2] 85xx: Round up frequency calculations to get reasonable output
by Kumar Gala 21 Apr '08

21 Apr '08

eg. because of rounding error we can get 799Mhz instead of 800Mhz. Signed-off-by: Dejan Minic <minic(a)freescale.com> Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan(a)freescale.com> Signed-off-by: Kumar Gala <galak(a)kernel.crashing.org> --- renamed integer_round to rounded_divide per Andy's request. cpu/mpc85xx/cpu.c | 18 +++++++++++------- 1 files changed, 11 insertions(+), 7 deletions(-) diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c index dcd8817..8efae26 100644 --- a/cpu/mpc85xx/cpu.c +++ b/cpu/mpc85xx/cpu.c @@ -65,6 +65,11 @@ struct cpu_type cpu_type_list [] = { CPU_TYPE_ENTRY(8572_E), }; +static inline unsigned long rounded_divide (unsigned long val, unsigned long div) +{ + return ((val + (div/2)) / div); +} + int checkcpu (void) { sys_info_t sysinfo; @@ -116,22 +121,21 @@ int checkcpu (void) get_sys_info(&sysinfo); puts("Clock Configuration:\n"); - printf(" CPU:%4lu MHz, ", sysinfo.freqProcessor / 1000000); - printf("CCB:%4lu MHz,\n", sysinfo.freqSystemBus / 1000000); - + printf(" CPU:%4lu MHz, ", rounded_divide(sysinfo.freqProcessor,1000000)); + printf("CCB:%4lu MHz,\n", rounded_divide(sysinfo.freqSystemBus,1000000)); ddr_ratio = ((gur->porpllsr) & 0x00003e00) >> 9; switch (ddr_ratio) { case 0x0: printf(" DDR:%4lu MHz (%lu MT/s data rate), ", - sysinfo.freqDDRBus / 2000000, sysinfo.freqDDRBus / 1000000); + rounded_divide(sysinfo.freqDDRBus,2000000), rounded_divide(sysinfo.freqDDRBus,1000000)); break; case 0x7: printf(" DDR:%4lu MHz (%lu MT/s data rate) (Synchronous), ", - sysinfo.freqDDRBus / 2000000, sysinfo.freqDDRBus / 1000000); + rounded_divide(sysinfo.freqDDRBus, 2000000), rounded_divide(sysinfo.freqDDRBus, 1000000)); break; default: printf(" DDR:%4lu MHz (%lu MT/s data rate) (Asynchronous), ", - sysinfo.freqDDRBus / 2000000, sysinfo.freqDDRBus / 1000000); + rounded_divide(sysinfo.freqDDRBus, 2000000), rounded_divide(sysinfo.freqDDRBus,1000000)); break; } @@ -154,7 +158,7 @@ int checkcpu (void) clkdiv *= 2; #endif printf("LBC:%4lu MHz\n", - sysinfo.freqSystemBus / 1000000 / clkdiv); + rounded_divide(sysinfo.freqSystemBus, 1000000) / clkdiv); } else { printf("LBC: unknown (lcrr: 0x%08x)\n", lcrr); } -- 1.5.4.1

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[U-Boot-Users] [PATCH] ppc4xx: Fix PPC440 build breakage due to missing dcache_enable symbol
by Bartlomiej Sieka 21 Apr '08

21 Apr '08

Recent commit a4986459 adds reference to dcache_enable, thus breaking the build on PPC440. This patch adds a stub for dcache_enable, similarly to what's being done for other cache operations. Signed-off-by: Bartlomiej Sieka <tur(a)semihalf.com> --- cpu/ppc4xx/cache.S | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/cpu/ppc4xx/cache.S b/cpu/ppc4xx/cache.S index 5124dec..ceb3ec0 100644 --- a/cpu/ppc4xx/cache.S +++ b/cpu/ppc4xx/cache.S @@ -166,9 +166,11 @@ _GLOBAL(invalidate_dcache) #ifdef CONFIG_440 .globl dcache_disable + .globl dcache_enable .globl icache_disable .globl icache_enable dcache_disable: +dcache_enable: icache_disable: icache_enable: blr

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[U-Boot-Users] Help! u-boot-1.3.2 booting linux-2.6.25 kernel, hanging after Booting using the fdt at 0x600000
by 张世乐 20 Apr '08

20 Apr '08

Hi, all, I'm tying to porting the kernel (2.6.25) to the mpc8247 platform, use the u-boot (1.3.2) after run the command: >tftp 300000 uImage; tftp 600000 mpc8247.dtb; bootm 300000 - 600000 the output like this: [snip] Uncompressing Kernel Image ... OK Booting using the fdt at 0x600000 then, hanging... and this is my mpc8247.dts, reference to mgcoge.dts and ep8248e.dts from www.denx.de. -------------------------------------------------------------------------------------------------------- / { model = "MPC8247"; compatible = "fsl,mpc8247"; #address-cells = <1>; #size-cells = <1>; aliases { ethernet0 = &eth0; serial0 = &scc1; }; cpus { #address-cells = <1>; #size-cells = <0>; PowerPC,8247@0 { device_type = "cpu"; reg = <0>; d-cache-line-size = <20>; i-cache-line-size = <20>; d-cache-size = <4000>; i-cache-size = <4000>; bus-frequency = <0>; timebase-frequency = <0>; clock-frequency = <0>; }; }; memory { device_type = "memory"; reg = <0 0>; }; localbus@fb010100 { compatible = "fsl,mpc8247-localbus", "fsl,pq2-localbus"; #address-cells = <2>; #size-cells = <1>; reg = <fb010100 40>; ranges = <0 0 fb000000 00800000>; flash@0,0 { compatible = "cfi-flash"; reg = <0 0 800000>; #address-cells = <1>; #size-cells = <1>; bank-width = <2>; device-width = <2>; }; }; soc@fb000000 { #address-cells = <1>; #size-cells = <1>; device_type = "soc"; compatible = "fsl,mpc8247", "fsl,pq2-soc"; ranges = <00000000 fb000000 00053000>; reg = <fb000000 00053000>; cpm@119c0 { #address-cells = <1>; #size-cells = <1>; compatible = "fsl,mpc8247-cpm", "fsl,cpm2"; reg = <119c0 30>; ranges; muram@0 { #address-cells = <1>; #size-cells = <1>; ranges = <0 0 10000>; data@0 { compatible = "fsl,cpm-muram-data"; reg = <0 2000 9800 800>; }; }; brg@119f0 { compatible = "fsl,mpc8272-brg", "fsl,cpm2-brg", "fsl,cpm-brg"; reg = <119f0 10 115f0 10>; }; /* Monitor port/SCC1 */ scc1: serial@11a00 { device_type = "serial"; compatible = "fsl,mpc8247-smc-uart", "fsl,cpm2-smc-uart"; reg = <11a00 20 8000 100>; interrupts = <28 8>; interrupt-parent = <&PIC>; fsl,cpm-brg = <1>; fsl,cpm-command = <8c00000>; }; mdio@10d60 { device_type = "mdio"; compatible = "fsl,mpc8247-mdio-bitbang", "fsl,mpc8272-mdio-bitbang", "fsl,cpm2-mdio-bitbang"; reg = <10d60 14>; #address-cells = <1>; #size-cells = <0>; fsl,mdio-pin = <1d>; fsl,mdc-pin = <7>; PHY0: ethernet-phy0 { device_type = "ethernet-phy"; interrupt-parent = <&PIC>; interrupts = <3b 8>; reg = <0>; }; PHY1: ethernet-phy1 { device_type = "ethernet-phy"; interrupt-parent = <&PIC>; interrupts = <3a 8>; reg = <3>; }; }; eth0: ethernet@11300 { device_type = "network"; compatible = "fsl,mpc8272-scc-enet", "fsl,cpm2-scc-enet"; reg = <11300 20 8400 100 11390 1>; mac-address = [ 00 00 00 00 00 00 ]; interrupts = <20 8>; interrupt-parent = <&PIC>; phy-handle = <&PHY0>; rx-clock = <9>; tx-clock = <a>; linux,network-index = <0>; fsl,cpm-command = <12000300>; }; eth1: ethernet@11320 { device_type = "network"; compatible = "fsl,mpc8272-scc-enet", "fsl,cpm2-scc-enet"; reg = <11320 20 8500 100 113b0 1>; mac-address = [ 00 00 00 00 00 00 ]; interrupts = <21 8>; interrupt-parent = <&PIC>; phy-handle = <&PHY1>; rx-clock = <d>; tx-clock = <e>; linux,network-index = <1>; fsl,cpm-command = <16200300>; }; usb@11b60 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,mpc8247-usb", "fsl,cpm2-usb"; reg = <11b60 18 8b00 100>; interrupt-parent = <&PIC>; interrupts = <b 8>; fsl,cpm-command = <2e600000>; }; }; PIC: interrupt-controller@10c00 { compatible = "fsl,mpc8247-pic", "fsl,pq2-pic"; #interrupt-cells = <2>; interrupt-controller; reg = <10c00 28>; }; }; chosen { linux,stdout-path = "/soc/cpm/serial@11a00"; }; }; --------------------------------------------------------------------------------------------------------- I have use the method by lighting the led, and found out the kernel hang at the call at bl call_setup_cpu (in ../kernel/head_32.S). In fact, it hang at the function setup_common_caches (in ../kernel/cpu_setup_6xx.S), I think it show that the kernel can not enable the I-caches and D-caches. Why? Please help me, thanks!

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[U-Boot-Users] [PATCH/review] Blackfin: make baud calculation more accurate
by Mike Frysinger 20 Apr '08

20 Apr '08

We should use the algorithm in the Linux kernel so that the UART divisor calculation is more accurate. It also fixes problems on some picky UARTs that have sampling anomalies. Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> --- cpu/blackfin/serial.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/cpu/blackfin/serial.h b/cpu/blackfin/serial.h index 1f0f4b4..d268da5 100644 --- a/cpu/blackfin/serial.h +++ b/cpu/blackfin/serial.h @@ -179,7 +179,7 @@ static inline void serial_early_set_baud(uint32_t baud) * The +1 is to make sure we over sample just a little * rather than under sample the incoming signals. */ - uint16_t divisor = (get_sclk() / (baud * 16)) + 1; + uint16_t divisor = (get_sclk() + (baud * 8)) / (baud * 16); /* Set DLAB in LCR to Access DLL and DLH */ ACCESS_LATCH(); -- 1.5.4.4

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[U-Boot-Users] usb_ohci.c: warning: dereferencing type-punned pointer will break strict-aliasing rules
by Wolfgang Denk 20 Apr '08

20 Apr '08

Hello Markus, the OHCI driver code is still emitting lots of warning messages: usb_ohci.c: In function 'roothub_a': usb_ohci.c:156: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:156: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'roothub_b': usb_ohci.c:158: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'roothub_status': usb_ohci.c:160: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'sohci_return_job': usb_ohci.c:521: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:522: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:524: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:525: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'ep_link': usb_ohci.c:635: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:643: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:651: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:659: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'ep_unlink': usb_ohci.c:722: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:724: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:739: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:741: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'td_submit_job': usb_ohci.c:907: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:923: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'ohci_submit_rh_msg': usb_ohci.c:1275: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1399: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'hc_reset': usb_ohci.c:1590: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1591: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1593: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1603: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1611: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1614: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1615: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'hc_start': usb_ohci.c:1641: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1642: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1644: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1647: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1649: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1650: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1655: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1661: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1664: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1667: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1671: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1673: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c: In function 'hc_interrupt': usb_ohci.c:1706: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1710: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1743: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1744: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1746: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1747: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1752: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1760: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1762: warning: dereferencing type-punned pointer will break strict-aliasing rules usb_ohci.c:1766: warning: dereferencing type-punned pointer will break strict-aliasing rules Could you please have a look? Thanks in advance. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd(a)denx.de Horses just naturally have mohawk haircuts.

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[U-Boot-Users] [PATCH] ads5121e DRAM init (fwd)
by Wolfgang Denk 20 Apr '08

20 Apr '08

Dear Chris, as discussed, I have this patch for the ads5121e DRAM init code sitting in my queue; you mentioned you had a more recent / better patch available. I would appreciate if you could submit it soon to this mailing list so we can include it as part of the upcoming next U-Boot release. Thanks in advance. ------- Forwarded Message Date: Wed, 02 Apr 2008 20:34:14 +0200 From: Kenneth Johansson <kenneth(a)southpole.se> To: u-boot-users(a)lists.sourceforge.net Subject: [U-Boot-Users] [PATCH] ads5121e DRAM init Do the DRAM init according to micron MT47H64M8B6-37E documentation. Signed-off-by: Kenneth Johansson <kenneth(a)southpole.se> diff --git a/board/ads5121/ads5121.c b/board/ads5121/ads5121.c index 8629b03..606cc6b 100644 --- a/board/ads5121/ads5121.c +++ b/board/ads5121/ads5121.c @@ -158,26 +158,18 @@ long int fixed_sdram (void) im->mddrc.ddr_command = CFG_MICRON_NOP; im->mddrc.ddr_command = CFG_MICRON_PCHG_ALL; - im->mddrc.ddr_command = CFG_MICRON_NOP; - im->mddrc.ddr_command = CFG_MICRON_RFSH; - im->mddrc.ddr_command = CFG_MICRON_NOP; - im->mddrc.ddr_command = CFG_MICRON_RFSH; - im->mddrc.ddr_command = CFG_MICRON_NOP; - im->mddrc.ddr_command = CFG_MICRON_INIT_DEV_OP; - im->mddrc.ddr_command = CFG_MICRON_NOP; - im->mddrc.ddr_command = CFG_MICRON_EM2; - im->mddrc.ddr_command = CFG_MICRON_NOP; - im->mddrc.ddr_command = CFG_MICRON_PCHG_ALL; - im->mddrc.ddr_command = CFG_MICRON_EM2; - im->mddrc.ddr_command = CFG_MICRON_EM3; - im->mddrc.ddr_command = CFG_MICRON_EN_DLL; - im->mddrc.ddr_command = CFG_MICRON_INIT_DEV_OP; + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_EM2; + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_EM3; + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_EM; + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_MR_DLL_RESET; + im->mddrc.ddr_command = CFG_MICRON_PCHG_ALL; im->mddrc.ddr_command = CFG_MICRON_RFSH; - im->mddrc.ddr_command = CFG_MICRON_INIT_DEV_OP; - im->mddrc.ddr_command = CFG_MICRON_OCD_DEFAULT; - im->mddrc.ddr_command = CFG_MICRON_PCHG_ALL; - im->mddrc.ddr_command = CFG_MICRON_NOP; + im->mddrc.ddr_command = CFG_MICRON_RFSH; + + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_MR; + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_EM_OCD; + im->mddrc.ddr_command = CFG_MICRON_DDR2_LM_EM_EXIT; /* Start MDDRC */ im->mddrc.ddr_time_config0 = CFG_MDDRC_TIME_CFG0_RUN; diff --git a/include/configs/ads5121.h b/include/configs/ads5121.h index c147424..83781c6 100644 --- a/include/configs/ads5121.h +++ b/include/configs/ads5121.h @@ -117,14 +117,22 @@ #define CFG_MDDRC_TIME_CFG1 0x54EC1168 #define CFG_MDDRC_TIME_CFG2 0x35210864 -#define CFG_MICRON_NOP 0x01380000 -#define CFG_MICRON_PCHG_ALL 0x01100400 -#define CFG_MICRON_EM2 0x01020000 -#define CFG_MICRON_EM3 0x01030000 -#define CFG_MICRON_EN_DLL 0x01010000 -#define CFG_MICRON_RFSH 0x01080000 -#define CFG_MICRON_INIT_DEV_OP 0x01000432 -#define CFG_MICRON_OCD_DEFAULT 0x01010780 +/* DRAM commands */ +#define CFG_MICRON_NOP 0x01380000 +#define CFG_MICRON_PCHG_ALL 0x01100400 +#define CFG_MICRON_RFSH 0x01080000 + +/* DDR2 specific commands */ +#define CFG_MICRON_DDR2_LM_MR_DLL_RESET 0x01000100 /* reset DLL */ +#define CFG_MICRON_DDR2_LM_MR 0x01000432 /* burst lenght 4 */ + /* CAS 3 */ + /* Write recovery 3 */ +#define CFG_MICRON_DDR2_LM_EM_OCD 0x01010780 /* OCD default */ + /* DQS# enable */ +#define CFG_MICRON_DDR2_LM_EM_EXIT 0x01010400 /* DQS# enable */ +#define CFG_MICRON_DDR2_LM_EM 0x01010000 +#define CFG_MICRON_DDR2_LM_EM2 0x01020000 +#define CFG_MICRON_DDR2_LM_EM3 0x01030000 /* DDR Priority Manager Configuration */ #define CFG_MDDRCGRP_PM_CFG1 0x000777AA ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ U-Boot-Users mailing list U-Boot-Users(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users ------- End of Forwarded Message Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd(a)denx.de The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man." - George Bernard Shaw

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[U-Boot-Users] ne2000 compile error
by Shinya Kuribayashi 20 Apr '08

20 Apr '08

I'm getting the following compile error in trunk git with qemu_mips_config. <-- snip --> mips-linux-gcc -g -Os -D__KERNEL__ -DTEXT_BASE=0xbfc00000 -I/home/skuribay/devel/u-boot.git/include -fno-builtin -ffreestanding -nostdinc -isystem /home/skuribay/devel/buildroot/build_mips/staging_dir/usr/bin-ccache/../lib/gcc/mips-linux-uclibc/4.2.3/include -pipe -DCONFIG_MIPS -D__MIPS__ -G 0 -mabicalls -fpic -pipe -msoft-float -march=4kc -mtune=4kc -EB -Wall -Wstrict-prototypes -c -o ne2000.o ne2000.c In file included from ne2000.c:118: ne2000.h: In function 'pcnet_reset_8390': ne2000.h:100: warning: implicit declaration of function 'n2k_outb' ne2000.h:100: error: 'E8390_NODMA' undeclared (first use in this function) ne2000.h:100: error: (Each undeclared identifier is reported only once ne2000.h:100: error: for each function it appears in.) ne2000.h:100: error: 'E8390_PAGE0' undeclared (first use in this function) ne2000.h:100: error: 'E8390_STOP' undeclared (first use in this function) ne2000.h:100: error: 'E8390_CMD' undeclared (first use in this function) ne2000.h:102: error: 'E8390_PAGE1' undeclared (first use in this function) ne2000.h:108: warning: implicit declaration of function 'n2k_inb' ne2000.h:108: error: 'PCNET_RESET' undeclared (first use in this function) ne2000.h:111: error: 'EN0_ISR' undeclared (first use in this function) ne2000.h:111: error: 'ENISR_RESET' undeclared (first use in this function) ne2000.h: In function 'get_prom': ne2000.h:129: error: 'E8390_NODMA' undeclared (first use in this function) ne2000.h:129: error: 'E8390_PAGE0' undeclared (first use in this function) ne2000.h:129: error: 'E8390_STOP' undeclared (first use in this function) ne2000.h:129: error: 'E8390_CMD' undeclared (first use in this function) ne2000.h:130: error: 'EN0_DCFG' undeclared (first use in this function) ne2000.h:131: error: 'EN0_RCNTLO' undeclared (first use in this function) ne2000.h:132: error: 'EN0_RCNTHI' undeclared (first use in this function) ne2000.h:133: error: 'EN0_IMR' undeclared (first use in this function) ne2000.h:134: error: 'EN0_ISR' undeclared (first use in this function) ne2000.h:135: error: 'E8390_RXOFF' undeclared (first use in this function) ne2000.h:135: error: 'EN0_RXCR' undeclared (first use in this function) ne2000.h:136: error: 'E8390_TXOFF' undeclared (first use in this function) ne2000.h:136: error: 'EN0_TXCR' undeclared (first use in this function) ne2000.h:139: error: 'EN0_RSARLO' undeclared (first use in this function) ne2000.h:140: error: 'EN0_RSARHI' undeclared (first use in this function) ne2000.h:141: error: 'E8390_RREAD' undeclared (first use in this function) ne2000.h:141: error: 'E8390_START' undeclared (first use in this function) ne2000.h:155: error: 'PCNET_DATAPORT' undeclared (first use in this function) ne2000.h:159: error: 'NR_INFO' undeclared (first use in this function) ne2000.h:159: warning: comparison between pointer and integer ne2000.h:160: error: 'hw_info' undeclared (first use in this function) ne2000.h:160: error: 'struct <anonymous>' has no member named '$4' ne2000.h:160: warning: comparison between pointer and integer ne2000.h:161: error: 'struct <anonymous>' has no member named '$5' ne2000.h:161: warning: comparison between pointer and integer ne2000.h:162: error: 'struct <anonymous>' has no member named '$6' ne2000.h:162: warning: comparison between pointer and integer ne2000.h:167: warning: comparison between pointer and integer ne2000.h:175: warning: comparison between pointer and integer ne2000.h:177: warning: return makes integer from pointer without a cast ne2000.c: In function 'dp83902a_init': ne2000.c:140: error: 'i' undeclared (first use in this function) ne2000.c:140: warning: comparison between pointer and integer ne2000.c:140: error: lvalue required as increment operand ne2000.c:141: error: array subscript is not an integer ne2000.c:141: error: invalid operands to binary + ne2000.c:141: warning: statement with no effect ne2000.c: In function 'eth_init': ne2000.c:793: warning: assignment makes pointer from integer without a cast ne2000.c:806: error: 'START_PG2' undeclared (first use in this function) ne2000.c:806: warning: assignment makes integer from pointer without a cast make[1]: *** [ne2000.o] Error 1 <-- snip --> Git bisect has picked up the following commit: ---------------------------------------------------------------- commit e710185aae90c64d39c2d453e40e58ceefe4f250 Author: goda.yusuke <goda.yusuke(a)renesas.com> Date: Wed Mar 5 17:08:20 2008 +0900 net: Divided code of NE2000 ethernet driver There are more devices of the NE2000 base. A present code is difficult for us to support more devices. To support more NE2000 clone devices, separated the function. Signed-off-by: Yusuke Goda <goda.yusuke(a)renesas.com> Acked-by: Nobuhiro Iwamatsu <iwamatsu(a)nigauri.org> ---------------------------------------------------------------- I tried to fix the problem, but tha patch is a little complicated. Thanks, Shinya

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