| Commit message (Collapse) | Author | Age | Lines |
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This patch adds support for multiple I2C busses on the PPC4xx
platforms. Define CONFIG_I2C_MULTI_BUS in the board config file
to make use of this feature.
It also merges the 405 and 440 i2c header files into one common
file 4xx_i2c.h.
Also the 4xx i2c reset procedure is reworked since I experienced
some problems with the first access on the 440SPe Katmai board.
Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
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Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
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Now the AMCC eval boards Yosemite (440EP) and Yellowstone (440GR)
share one config file and all board specific files. This way we
don't have to maintain two different sets of files for nearly
identical boards.
Signed-off-by: Stefan Roese <sr@denx.de>
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currently sectors 0-3. Sector 3 does not need to be protected, though
(U-boot occupies sectors 0-1 and the environment sector 2). This commit
fixes this, i.e., only sectors 0-2 are protected.
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The EBC Configuration Register is now by CFG_EBC_CFG definable
Added JFFS2 support for the SC3 board.
Signed-off-by: Heiko Schocher <hs@denx.de>
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Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Stefan Roese <sr@denx.de>
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Some code cleanup.
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Signed-off-by: Heiko Schocher <hs@denx.de>
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Signed-off-by: Heiko Schocher <hs@denx.de>
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- use CFI driver (replaces custom flash driver) for main 'cam5200' target
- add second build target 'cam5200_niosflash' which still uses custom driver
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The invocation of do_auto_update() is moved to the end of the
misc_init_r() function, after the flash mappings have been
initialized. Please find attached a patch that implements that
change.
Also correct the decoding of the keypad status. With this update, the
key that will trigger the update is Column 2, Row 2.
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Now the board revision and the current PCI bus speed are printed after
the board message.
Also the EBC initialising is now done via defines in the board config
file.
Signed-off-by: Stefan Roese <sr@denx.de>
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Now the board revision and the current PCI bus speed are printed after
the board message.
Also the EBC initialising is now done via defines in the board config
file.
Signed-off-by: Stefan Roese <sr@denx.de>
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Now the board revision and the current PCI bus speed are printed after
the board message.
Signed-off-by: Stefan Roese <sr@denx.de>
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This update brings the ALPR board support to the newest version.
It also fixes a problem with the NAND driver.
Signed-off-by: Stefan Roese <sr@denx.de>
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- fix a typo in V38B config file
- move watchdog initialisation earlier in the boot process
- add "wdt=off" to default kernel command line (disables kernel watchdog)
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This fix will make the MAL burst disabling patch for the Linux
EMAC driver obsolete.
Signed-off-by: Stefan Roese <sr@denx.de>
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This code will optimize the DDR2 controller setup on a board specific
basis.
Note: This code doesn't work right now on the NAND booting image for the
Sequoia board, since it doesn't fit into the 4kBytes for the SPL image.
Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Heiko Schocher <hs@denx.de>
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Now 32MByte and 64MByte FLASH is know to work and other
configurations should work too.
Signed-off-by: Stefan Roese <sr@denx.de>
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