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path: root/cpu/mpc8xx/serial.c
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* 8xx serial, smc: Coding-Style cleanup serial SMC driverHeiko Schocher2009-02-11-48/+24
| | | | Signed-off-by: Heiko Schocher <hs@denx.de>
* 8xx serial, smc: add configurable SMC Rx buffer lenHeiko Schocher2009-02-11-37/+57
| | | | | | | | | | | | | | This patch adds the configuration option CONFIG_SYS_SMC_RXBUFLEN. With this option it is possible to allow the receive buffer for the SMC on 8xx to be greater then 1. In case CONFIG_SYS_SMC_RXBUFLEN == 1 this driver works as the old version. When defining CONFIG_SYS_SMC_RXBUFLEN also CONFIG_SYS_MAXIDLE must be defined to setup the maximum idle timeout for the SMC. Signed-off-by: Heiko Schocher <hs@denx.de>
* Cleanup: fix "MHz" spellingWolfgang Denk2008-10-21-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-18-25/+25
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Enable SMC microcode relocation patch for SMC1.Heiko Schocher2008-01-12-0/+21
| | | | Signed-off-by: Heiko Schocher <hs@denx.de>
* cpu/ rtc/ include/: Remove lingering references to CFG_CMD_* symbols.Jon Loeliger2007-07-10-1/+1
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* cpu/m*: Remove obsolete references to CONFIG_COMMANDSJon Loeliger2007-07-09-1/+1
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* cpu/mpc*/ : Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).Jon Loeliger2007-07-04-1/+1
| | | | | | | | | | | | | | This is a compatibility step that allows both the older form and the new form to co-exist for a while until the older can be removed entirely. All transformations are of the form: Before: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) After: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT) Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Code cleanup. Update CHANGELOGWolfgang Denk2007-03-21-2/+2
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* SPC1920: fix small clock routing bugMarkus Klotzbuecher2007-03-21-3/+2
| | | | Signed-off-by: Markus Klotzbuecher <mk@denx.de>
* Merge with /home/hs/SC3/u-bootWolfgang Denk2007-01-15-3/+3
|\ | | | | | | Some code cleanup.
* | SMC1 uses external CLK4 instead of BRG on spc1920Markus Klotzbuecher2007-01-09-2/+11
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* Support for spc1920 board.Markus Klotzbuecher2006-07-12-2/+5
| | | | Patch by Markus Klotzbuecher, 12 Jul 2006
* GCC-4.x fixes: clean up global data pointer initialization for all boards.Wolfgang Denk2006-03-31-7/+2
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* * Code cleanupwdenk2004-08-01-92/+142
| | | | | | | | | | | | | * Patch by Sascha Hauer, 28 Jun: - add generic support for Motorola i.MX architecture - add support for mx1ads, mx1fs2 and scb9328 boards * Patches by Marc Leeman, 23 Jul 2004: - Add define for the PCI/Memory Buffer Configuration Register - corrected comments in cpu/mpc824x/cpu_init.c * Add support for multiple serial interfaces (for example to allow modem dial-in / dial-out)
* Fix variable CPU clock for MPC859/866 systems for low CPU clockswdenk2004-01-31-2/+2
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* Patch by Wolter Kamphuis, 05 Dec 2003:wdenk2003-12-07-0/+4
| | | | Add support for SNMC's QS850/QS823/QS860T boards
* * Patch by Yuli Barcohen, 3 Dec 2003:wdenk2003-12-07-1/+1
| | | | | | | | | | "revive" U-Boot support for old Motorola MPC860ADS board * Patch by Cam(ilo?), 03 Dec 2003: make examples build even with broken Montavista objcopy * Patch by Pavel Bartusek, 27 Nov 2003: fix conversion problem with "bootretry" evironment variable
* * Patch by Martin Krause, 17 Jul 2003:wdenk2003-07-17-9/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | add delay to get I2C working with "imm" command and s3c24x0_i2c.c * Patch by Richard Woodruff, 17 July 03: - Fixed bug in OMAP1510 baud rate divisor settings. * Patch by Nye Liu, 16 July 2003: MPC860FADS fixes: - add MPC86xADS support (uses MPC86xADS.h) - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T) o PLPRCR changes o BRG changes (EXTAL/XTAL restricted to 10MHz) o don't trust gclk() software measurement by default, depend on CONFIG_8xx_GCLK_FREQ - add DRAM SIMM not installed detection - use more "correct" SDRAM initialization sequence - allow different SDRAM sizes (8xxADS has 8M) - default DER is 0 - remove unused MAMR defines from FADS860T.h (all done in fads.c) - rename MAMR/MBMR defines to be more consistent. Should eventually be merged into MxMR to better reflect the PowerQUICC datasheet. * Patch by Yuli Barcohen, 16 Jul 2003: support new Motorola PQ2FADS-ZU evaluation board which replaced MPC8260ADS and MPC8266ADS
* * Code cleanup:wdenk2003-06-27-10/+10
| | | | | | | | | - remove trailing white space, trailing empty lines, C++ comments, etc. - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) * Patches by Kenneth Johansson, 25 Jun 2003: - major rework of command structure (work done mostly by Michal Cendrowski and Joakim Kristiansen)
* * LWMON extensions:wdenk2003-04-27-0/+21
| | | | | | | | | | | - Splashscreen support - modem support - sysmon support - temperature dependend enabling of LCD * Allow booting from old "PPCBoot" disk partitions * Add support for TQM8255 Board / MPC8255 CPU
* * Restrict baudrate settings on LWMON to higher speedswdenk2003-01-11-18/+15
| | | | | | | | | | | | when watchdog is on * Update baudrate in bd_info when it gets changed * Add watchdog trigger points while waiting for serial port (so far only 8xx -- needed on LWMON with 100ms watchdog) * Improve command line tool to access the U-Boot's environment (figuration of the utility, using a config file)
* Initial revisionwdenk2002-08-27-0/+640
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