u-boot.git/board/freescale/common, branch v2011.03

fsl: update CRC after setting EEPROM identifier

2011-02-10T05:30:39Z

The "mac id" command is used to initialize the EEPROM data to a specific format, but it was not updating the CRC. This didn't cause any real problems, because writing the data to the EEPROM will always update the CRC anyway, but it did result in a bogus CRC warning. Signed-off-by: Timur Tabi Signed-off-by: Kumar Gala

video: move fsl_diu_fb driver to drivers/video

2010-12-01T19:48:13Z

Since the driver is used not only on Freescale boards, we move it to a common place for video drivers as suggested by Wolfgang. The patch also cleans up the top level Makefile. Signed-off-by: Anatolij Gustschin

512x: Cleanup for partial linking and --gc-sections

2010-11-27T22:35:11Z

Signed-off-by: Wolfgang Denk Cc: Anatolij Gustschin Cc: Timur Tabi Acked-by: Stefan Roese

Switch from archive libraries to partial linking

2010-11-17T20:02:18Z

Before this commit, weak symbols were not overridden by non-weak symbols found in archive libraries when linking with recent versions of binutils. As stated in the System V ABI, "the link editor does not extract archive members to resolve undefined weak symbols". This commit changes all Makefiles to use partial linking (ld -r) instead of creating library archives, which forces all symbols to participate in linking, allowing non-weak symbols to override weak symbols as intended. This approach is also used by Linux, from which the gmake function cmd_link_o_target (defined in config.mk and used in all Makefiles) is inspired. The name of each former library archive is preserved except for extensions which change from ".a" to ".o". This commit updates references accordingly where needed, in particular in some linker scripts. This commit reveals board configurations that exclude some features but include source files that depend these disabled features in the build, resulting in undefined symbols. Known such cases include: - disabling CMD_NET but not CMD_NFS; - enabling CONFIG_OF_LIBFDT but not CONFIG_QE. Signed-off-by: Sebastien Carlier

fsl: add support for NXID v1 EEPROM format

2010-10-07T14:57:07Z

Freescale application note AN3638 describes an update to the NXID format, which stores MAC addresses and related data on an on-board EEPROM. The new version adds support for up to 23 MAC addresses, instead of just 8. Since the initial implementation of NXID had a "0" in the 'version' field, this new version is called "v1". Boards that are shipped with EEPROMs in the NXID v1 format should define CONFIG_SYS_I2C_EEPROM_NXID_1 instead of CONFIG_SYS_I2C_EEPROM_NXID. Signed-off-by: Timur Tabi Signed-off-by: Kumar Gala

fsl: verify writes to the MAC address EEPROM

2010-10-07T14:49:47Z

Update the code which writes to the on-board EEPROM so that it can detect if the write failed because the EEPROM is write-protected. Most of the 8xxx-class Freescale reference boards use an AT24C02 EEPROM to store MAC addresses and similar information. With this patch, if the EEPROM is protected, the "mac save" command will display an error message indicating that the write has not succeeded. Signed-off-by: Timur Tabi Signed-off-by: Kumar Gala

fsl_diu_fb: further refactoring of FSL DIU code

2010-09-25T11:10:03Z

Move common code to the fsl_diu_fb.c file and remove obsolete code from board files (aria, mpc8610hpcd and pdm360ng). Move fsl_diu_fb.h file to the include directory. Signed-off-by: Anatolij Gustschin

fsl: refactor MPC8610 and MPC5121 DIU code to use existing bitmap and logo features

2010-09-21T20:46:02Z

The Freescale MPC8610 and MPC5121 DIU code had re-implement two features that already existed in U-Boot: bitmap drawing and top-of-screen logo (CONFIG_VIDEO_LOGO). So delete the 8610-specific code and use the built-in features instead. Signed-off-by: Timur Tabi

powerpc/p4080: Add support for the P4080DS board

2010-08-01T16:18:40Z

Add support for the P4080DS board, with the following features: * 36-bit only * Boots from NOR flash * FMAN drivers NOT supported * SPD DDR initialization Signed-off-by: Ed Swarthout Signed-off-by: Emil Medve Signed-off-by: Becky Bruce Signed-off-by: Ashish Kalra Signed-off-by: Stuart Yoder Signed-off-by: Dave Liu Signed-off-by: Lan Chunhe-B25806 Signed-off-by: Scott Wood Signed-off-by: Kim Phillips Signed-off-by: Roy Zang Signed-off-by: Timur Tabi Signed-off-by: Andy Fleming Signed-off-by: York Sun Signed-off-by: Kumar Gala

cmd_usage(): simplify return code handling

2010-07-24T18:43:57Z

Lots of code use this construct: cmd_usage(cmdtp); return 1; Change cmd_usage() let it return 1 - then we can replace all these ocurrances by return cmd_usage(cmdtp); This fixes a few places with incorrect return code handling, too. Signed-off-by: Wolfgang Denk