u-boot.git/board/tqc, branch v2009.08

tqm85xx: Remove board_add_ram_info()

2009-07-22T14:43:48Z

This is in preparation for adding one common 8xxx board_add_ram_info() function for all 8xxx boards Signed-off-by: Peter Tyser Signed-off-by: Kumar Gala

mpc83xx: convert all remaining boards over to 83XX_GENERIC_PCI

2009-07-19T00:43:04Z

Signed-off-by: Kim Phillips

General help message cleanup

2009-06-12T18:47:16Z

Many of the help messages were not really helpful; for example, many commands that take no arguments would not print a correct synopsis line, but "No additional help available." which is not exactly wrong, but not helpful either. Commit ``Make "usage" messages more helpful.'' changed this partially. But it also became clear that lots of "Usage" and "Help" messages (fields "usage" and "help" in struct cmd_tbl_s respective) were actually redundant. This patch cleans this up - for example: Before: => help dtt dtt - Digital Thermometer and Thermostat Usage: dtt - Read temperature from digital thermometer and thermostat. After: => help dtt dtt - Read temperature from Digital Thermometer and Thermostat Usage: dtt Signed-off-by: Wolfgang Denk

TQM834x: add FDT support

2009-06-12T18:39:52Z

Signed-off-by: Wolfgang Denk Signed-off-by: Kim Phillips

Redundant Environment: protect full sector size

2009-06-03T22:16:16Z

Several boards used different ways to specify the size of the protected area when enabling flash write protection for the sectors holding the environment variables: some used CONFIG_ENV_SIZE and CONFIG_ENV_SIZE_REDUND, some used CONFIG_ENV_SECT_SIZE, and some even a mix of both for the "normal" and the "redundant" areas. Normally, this makes no difference at all. However, things are different when you have to deal with boards that can come with different types of flash chips, which may have different sector sizes. Here we may have to chose CONFIG_ENV_SECT_SIZE such that it fits the biggest sector size, which may include several sectors on boards using the smaller sector flash types. In such a case, using CONFIG_ENV_SIZE or CONFIG_ENV_SIZE_REDUND to enable the protection may lead to the case that only the first of these sectors get protected, while the following ones aren't. This is no real problem, but it can be confusing for the user - especially on boards that use CONFIG_ENV_SECT_SIZE to protect the "normal" areas, while using CONFIG_ENV_SIZE_REDUND for the "redundant" area. To avoid such inconsistencies, I changed all sucn boards that I found to consistently use CONFIG_ENV_SECT_SIZE for protection. This should not cause any functional changes to the code. Signed-off-by: Wolfgang Denk Cc: Paul Ruhland Cc: Pantelis Antoniou Cc: Stefan Roese Cc: Gary Jennejohn Cc: Dave Ellis Acked-by: Stefan Roese

fsl_pci: Move prototypes into fsl_pci.h and remove explicit externs

2009-04-04T15:21:30Z

Signed-off-by: Kumar Gala

fsl_pci: Renamed immap_fsl_pci.h to fsl_pci.h

2009-04-04T15:21:29Z

Rename the pci header for FSL HW so we can move some prototypes in there and stop doing explicit externs Signed-off-by: Kumar Gala

Add multi-chip NAND support for the TQM8548 modules

2009-03-23T20:53:41Z

This patches configures the NAND UPM-FSL driver with multi-chip support for the Micron MT29F8G08FAB NAND flash memory on the TQM8548 modules. Signed-off-by: Wolfgang Grandegger Signed-off-by: Scott Wood

Fix all linker script to handle all rodata sections

2009-03-20T21:39:12Z

A recent gcc added a new unaligned rodata section called '.rodata.str1.1', which needs to be added the the linker script. Instead of just adding this one section, we use a wildcard ".rodata*" to get all rodata linker section gcc has now and might add in the future. However, '*(.rodata*)' by itself will result in sub-optimal section ordering. The sections will be sorted by object file, which causes extra padding between the unaligned rodata.str.1.1 of one object file and the aligned rodata of the next object file. This is easy to fix by using the SORT_BY_ALIGNMENT command. This patch has not be tested one most of the boards modified. Some boards have a linker script that looks something like this: *(.text) . = ALIGN(16); *(.rodata) *(.rodata.str1.4) *(.eh_frame) I change this to: *(.text) . = ALIGN(16); *(.eh_frame) *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) This means the start of rodata will no longer be 16 bytes aligned. However, the boundary between text and rodata/eh_frame is still aligned to 16 bytes, which is what I think the real purpose of the ALIGN call is. Signed-off-by: Trent Piepho

boards: get mac address from env and move load_sernum_ethaddr() to board init

2009-03-20T21:39:12Z

The environment is the canonical storage location of the mac address, so we're killing off the global data location and moving everything to querying the env directly. Rather than have common ppc code call a board-specific function like load_sernum_ethaddr(), have each board call it in its own board-specific misc_init_r() function. The boards that get converted here are: - kup4k/kup4x - pcs440ep - tqm8xx Signed-off-by: Mike Frysinger CC: Ben Warren CC: Stefan Roese