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| author | wdenk <wdenk> | 2003-07-17 23:16:40 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-07-17 23:16:40 +0000 |
| commit | 2535d60277cc295adf75cd5721dcecd840c69a63 (patch) | |
| tree | a4a7c42580ded1e631658cec4f7a26d8e677a342 /README | |
| parent | 945af8d723a29e9b6289d84250745ed0dc16fc81 (diff) | |
| download | u-boot-imx-2535d60277cc295adf75cd5721dcecd840c69a63.zip u-boot-imx-2535d60277cc295adf75cd5721dcecd840c69a63.tar.gz u-boot-imx-2535d60277cc295adf75cd5721dcecd840c69a63.tar.bz2 | |
* Patch by Martin Krause, 17 Jul 2003:
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
Diffstat (limited to 'README')
| -rw-r--r-- | README | 27 |
1 files changed, 18 insertions, 9 deletions
@@ -197,7 +197,7 @@ Directory Hierarchy: - board/lwmon Files specific to LWMON boards - board/mbx8xx Files specific to MBX boards - board/mpc8260ads - Files specific to MMPC8260ADS boards + Files specific to MPC8260ADS and PQ2FADS-ZU boards - board/mpl/ Files specific to boards manufactured by MPL - board/mpl/common Common files for MPL boards - board/mpl/pip405 Files specific to PIP405 boards @@ -383,6 +383,14 @@ The following options need to be configured: the lcd display every second with a "rotator" |\-/|\-/ +- Board flavour: (if CONFIG_MPC8260ADS is defined) + CONFIG_ADSTYPE + Possible values are: + CFG_8260ADS - original MPC8260ADS + CFG_8266ADS - MPC8266ADS (untested) + CFG_PQ2FADS - PQ2FADS-ZU + + - MPC824X Family Member (if CONFIG_MPC824X is defined) Define exactly one of CONFIG_MPC8240, CONFIG_MPC8245 @@ -989,8 +997,8 @@ The following options need to be configured: is FALSE, it clears it (low). eg: #define I2C_SDA(bit) \ - if(bit) immr->im_cpm.cp_pbdat |= PB_SDA; \ - else immr->im_cpm.cp_pbdat &= ~PB_SDA + if(bit) immr->im_cpm.cp_pbdat |= PB_SDA; \ + else immr->im_cpm.cp_pbdat &= ~PB_SDA I2C_SCL(bit) @@ -998,8 +1006,8 @@ The following options need to be configured: is FALSE, it clears it (low). eg: #define I2C_SCL(bit) \ - if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \ - else immr->im_cpm.cp_pbdat &= ~PB_SCL + if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \ + else immr->im_cpm.cp_pbdat &= ~PB_SCL I2C_DELAY @@ -1687,9 +1695,10 @@ Low Level (hardware related) configuration options: - CFG_DEFAULT_IMMR: Default address of the IMMR after system reset. - Needed on some 8260 systems (MPC8260ADS and RPXsuper) - to be able to adjust the position of the IMMR - register after a reset. + + Needed on some 8260 systems (MPC8260ADS, PQ2FADS-ZU, + and RPXsuper) to be able to adjust the position of + the IMMR register after a reset. - Floppy Disk Support: CFG_FDC_DRIVE_NUMBER @@ -1862,7 +1871,7 @@ configurations; the following names are supported: GENIETV_config TQM823L_config PIP405_config GEN860T_config EBONY_config FPS860L_config ELPT860_config cmi_mpc5xx_config NETVIA_config - at91rm9200dk_config omap1510inn_config + at91rm9200dk_config omap1510inn_config MPC8260ADS_config Note: for some board special configuration names may exist; check if additional information is available from the board vendor; for |