- 09 1月, 2008 4 次提交
-
-
由 Matthias Fuchs 提交于
This patch updates the PLB/PCI divider when running at 400MHz CPU frequency from 4 to 3 which results in 44MHz PCI sync clock. Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Matthias Fuchs 提交于
Add CFG_NAND_QUIET_TEST option to disable error message when no NAND chip is installed on PMC440 boards. Disable a couple of config defines that are only used for NAND_U_BOOT. Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Stefan Roese 提交于
Signed-off-by: NStefan Roese <sr@denx.de>
-
由 Wolfgang Denk 提交于
-
- 08 1月, 2008 1 次提交
-
-
- 05 1月, 2008 4 次提交
-
-
由 Larry Johnson 提交于
Now that there are no board-specific versions of "denali_core_search_data_eye()", the weak binding on the common version can be removed. Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Stefan Roese 提交于
-
由 Stefan Roese 提交于
Signed-off-by: NStefan Roese <sr@denx.de>
-
由 Stefan Roese 提交于
On Katmai the complete auto-calibration somehow doesn't seem to produce the best results, meaning optimal values for RQFD/RFFD. This was discovered by GDA using a high bandwidth scope, analyzing the DDR2 signals. GDA provided a fixed value for RQFD, so now on Katmai "only" RFFD is auto-calibrated. This patch also adds RDCC calibration as mentioned on page 7 of the AMCC PowerPC440SP/SPe DDR2 application note: "DDR1/DDR2 Initialization Sequence and Dynamic Tuning" Signed-off-by: NStefan Roese <sr@denx.de>
-
- 04 1月, 2008 18 次提交
-
-
由 Matthias Fuchs 提交于
Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Matthias Fuchs 提交于
Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Matthias Fuchs 提交于
Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Stefan Roese 提交于
The Sequoia NAND booting target now uses the recently extracted cpu/ppc4xx/denali_data_eye.c file too. Signed-off-by: NStefan Roese <sr@denx.de>
-
由 Lawrence R. Johnson 提交于
Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Lawrence R. Johnson 提交于
Note: this patch changes the configuration of some GPIO registers: Register Old Value New Value --------------- ---------- ---------- DCR GPIO0_TCR 0x0000000F 0x0000F0CF DCR GPIO0_TSRH 0x55005000 0x00000000 DCR GPIO1_TCR 0xC2000000 0xE2000000 DCR GPIO1_TSRL 0x0C000000 0x00200000 DCR GPIO1_ISR2L 0x00050000 0x00110000 Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Lawrence R. Johnson 提交于
This patch makes two additions to GPIO support: First, it adds function gpio_read_in_bit() to read the a bit from the GPIO Input Register (GPIOx_IR) in the same way that function gpio_read_out_bit() reads a bit from the GPIO Output Register (GPIOx_OR). Second, it modifies function gpio_set_chip_configuration() to provide an additional option for configuring the GPIO from the "CFG_4xx_GPIO_TABLE". According to the 440EPx User's Manual, when an alternate output is used, the three-state control is configured in one of two ways, depending on the particular output. The first option is to select the corresponding alternate three-state control in the GPIOx_TRSH/L registers. The second option is to select the GPIO Three-State Control Register (GPIOx_TCR) in the GPIOx_TRSH/L registers, and set the corresponding bit in the GPIOx_TCR register to enable the output. For example, the Manual specifies configuring the GPIO00 Alternate 1 Signal (PreAddr07) to use the alternate three-state control (first option), and specifies configuring the GPIO32 Alternate 1 Signal (USB2OM0) with the output enabled in the GPIOx_TCR register (second option). Currently, gpio_set_chip_configuration() configures all alternate signal outputs to use the first option. This patch allow the second option to be selected by setting the "out_val" element in the table entry to "GPIO_OUT_1". The first option is used when the "out_val" element is set to "GPIO_OUT_0". Because "out_val" is not currently used when an alternate signal is selected, and because all current GPIO tables set "out_val" to "GPIO_OUT_0" for all alternate signals, this patch should not change any existing configurations. Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Larry Johnson 提交于
These definitions are now in "include/ppc440.h". Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Larry Johnson 提交于
This patch also modifies the functionality of the code so that the data-eye search is now done with with the cache disabled. Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Larry Johnson 提交于
These definitions are now in "include/ppc440.h". Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Larry Johnson 提交于
Signed-off-by: NLarry Johnson <lrj@acm.org>
-
由 Matthias Fuchs 提交于
When CONFIG_NET_DO_NOT_TRY_ANOTHER is defined U-Boot's networking stack does not automatically switch to another interface. This patch does not touch the default behavior. Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: NBen Warren <biggerbadderben@gmail.com>
-
由 Upakul Barkakaty 提交于
This patch modifies the return code handling in the eth_init() function, to be compatible with the handling of the return codes in the other network stack files. It now returns a 0 on Success and -1 on error. Signed-off-by: NUpakul Barkakaty <upakul.barkakaty@conexant.com> Signed-off-by: NBen Warren <biggerbadderben@gmail.com>
-
由 Shinya Kuribayashi 提交于
Assigning the output of simple_strtoul(CB:A9:87:65:43:21) to `char', we are warned as below: U-Boot 1.2.0 (Aug 30 2007 - 08:27:37) DRAM: 256 MB Flash: 32 MB In: serial Out: serial Err: serial Net: NEC-Candy Warning: NEC-Candy MAC addresses don't match: Address in SROM is 00:00:4C:80:92:A2 Address in environment is FFFFFFCB:FFFFFFA9:FFFFFF87:65:43:21 This patch changes env_enetaddr type from `char' to `unsigned char'. Cc: Masaki Ishikawa <ishikawa-masaki@cnt.mxe.nes.nec.co.jp> Signed-off-by: NShinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: NBen Warren <biggerbadderben@gmail.com>
-
由 Rafal Jaworowski 提交于
The purpose of this routine is receiving a single network frame, outside of U-Boot's NetLoop(). Exporting it to standalone programs that run on top of U-Boot will let them utilise networking facilities. For sending a raw frame the already existing eth_send() can be used. The direct consumer of this routine is the newly introduced API layer for external applications (enabled with CONFIG_API). Signed-off-by: NRafal Jaworowski <raj@semihalf.com> Signed-off-by: NPiotr Kruszynski <ppk@semihalf.com> Signed-off-by: NBen Warren <biggerbadderben@gmail.com>
-
由 Jon Loeliger 提交于
Include config.h earlier in the set of #includes so as to avoid a incidental and duplicate definition of CFG_CACHELINE_SIZE. Signed-off-by: Jon Loeliger
-
由 Jon Loeliger 提交于
Doing so prevents it from being individually set and useful in other files. Signed-off-by: NJon Loeliger <jdl@freescale.com>
-
由 Jon Loeliger 提交于
Assumes the presence of the aliases node in the DTS to locate the ethernet, pci and serial nodes for fixups. Use consistent fdtaddr and fdtfile in environment variables. Signed-off-by: NJon Loeliger <jdl@freescale.com>
-
- 03 1月, 2008 1 次提交
-
-
由 Jon Loeliger 提交于
-
- 02 1月, 2008 6 次提交
-
-
由 Stefan Roese 提交于
This bug was detected on the LWMON5 target which has 2 Intel 16bit wide flash chips connected to a 32bit wide port. Signed-off-by: NStefan Roese <sr@denx.de>
-
由 Wolfgang Denk 提交于
Signed-off-by: NWolfgang Denk <wd@denx.de>
-
由 Wolfgang Denk 提交于
The bash builtin versions of the "test" (resp. "[") command allow using "==" for string comparisons, but POSIX compatible implemen- tations (like /usr/bin/test) insist on using "=" only. On such systems you will see: $ /usr/bin/test a == a && echo OK /usr/bin/test: ==: binary operator expected This patch fixes Makefiles and scripts to use POSIX style. Signed-off-by: NWolfgang Denk <wd@denx.de>
-
由 Wolfgang Denk 提交于
-
由 Wolfgang Denk 提交于
Signed-off-by: NWolfgang Denk <wd@denx.de>
-
-
- 29 12月, 2007 6 次提交
-
-
由 Stefan Roese 提交于
Conflicts: cpu/ppc4xx/fdt.c include/configs/kilauea.h include/configs/sequoia.h Signed-off-by: NStefan Roese <sr@denx.de>
-
由 Stefan Roese 提交于
Signed-off-by: NStefan Roese <sr@denx.de>
-
由 Matthias Fuchs 提交于
This patch brings the PMC440 board configuration file. Finally it enables the PMC440 board support. Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Matthias Fuchs 提交于
This patch adds some BSP commands and FPGA booting support for esd's PMC440 boards. Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Matthias Fuchs 提交于
This patch adds the first files for the new esd PMC440 boards. The next two patches will complete the PMC440 board support. Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-
由 Matthias Fuchs 提交于
- add EEPROM write protection for esd PLU405 boards. - initialize NAND GPIOs - use correct io accessors - cleanup Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
-