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* mx28evk: Add I2C supportFabio Estevam2012-07-11-0/+3
| | | | | | | | | Add I2C support. Tested by placing a 24LC16 EEPROM into the U50 slot which comes empty from factory. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
* mx28evk: Fix boot by adjusting HW_DRAM_CTL29 registerFabio Estevam2012-07-07-0/+14
| | | | | | | | | | | commit acc4959fc1 (Revert "i.MX28: Enable additional DRAM address bits") broke mx28evk boot. Fix it by properly adjusting the HW_DRAM_CTL29 register value. Suggested-by: Marek Vasut <marex@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
* mx28evk: add NAND supportLauri Hintsala2012-05-15-0/+21
| | | | | | | | NAND support is not enabled by default because Eval Kit is not delivered with NAND chip. To enable NAND support add CONFIG_CMD_NAND to board config. Signed-off-by: Lauri Hintsala <lauri.hintsala@bluegiga.com> Acked-by: Marek Vasut <marex@denx.de>
* mx28evk: add SPI supportMatthias Fuchs2012-02-27-0/+8
| | | | | | | | | | | | | This patch adds SPI support for the MX28EVK. Support for an optionally installed SPI flash is also added. An example configuration for redundant envrionment from SPI flash is also added but disabled by default. This patch has been tested on a MX28EVK Rev. D with an installed SST25VF032B 32Mbit SPI flash. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx28evk: add USB supportMatthias Fuchs2012-02-27-0/+7
| | | | | | | This patch enables USB host support on the MX28EVK board. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx28evk: Remove 'all' target from MakefileFabio Estevam2012-01-16-2/+0
| | | | | | | Remove 'all' target from Makefile, as this is unused code. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marek.vasut@gmail.com>
* mx28evk: Add initial support for MX28EVK boardFabio Estevam2012-01-16-0/+370
Add initial support for Freescale MX28EVK board. Tested boot via SD card and by loading a kernel via TFTP through the FEC interface. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de>