arm-boot/u-boot-imx.git - U-boot NXP imx6

	Commit message (Collapse)	Author	Age	Lines
*	ata: add the support for SATA framework	Dave Liu	2008-03-26	-0/+193
\| \| \| \| \| \| \|	- add the SATA framework - add the SATA command line Signed-off-by: Dave Liu <daveliu@freescale.com>
*	ata: merge the ata_piix driver	Dave Liu	2008-03-26	-712/+0
\| \| \| \| \| \| \| \|	move the cmd_sata.c from common/ to drivers/ata_piix.c, the cmd_sata.c have some part of ata_piix controller drivers. consolidate the driver to have better framework. Signed-off-by: Dave Liu <daveliu@freescale.com>
*	Fix S-ATA support.	Mushtaq Khan	2007-06-30	-4/+4
\| \| \| \|	Signed-off-by: mushtaq khan <mushtaqk_921@yahoo.co.in>
*	Minor coding style cleanup.	Wolfgang Denk	2007-05-15	-25/+27
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*	Add driver for S-ATA-controller on Intel processors with South	mushtaq khan	2007-05-15	-0/+710
	Bridge, ICH-5, ICH-6 and ICH-7. Implementation: 1. Code is divided in to two files. All functions, which are controller specific are kept in "drivers/ata_piix.c" file and functions, which are not controller specific, are kept in "common/cmd_sata.c" file. 2. Reading and Writing from the S-ATA drive is done using PIO method. 3. Driver can be configured for 48-bit addressing by defining macro CONFIG_LBA48, if this macro is not defined driver uses the 28-bit addressing. 4. S-ATA read function is hooked to the File system, commands like ext2ls and ext2load file can be used. This has been tested. 5. U-Boot command "SATA_init" is added, which initializes the S-ATA controller and identifies the S-ATA drives connected to it. 6. U-Boot command "sata" is added, which is used to read/write, print partition table and get info about the drives present. This I have implemented in same way as "ide" command is implemented in U-Boot. 7. This driver is for S-ATA in native mode. 8. This driver does not support the Native command queuing and Hot-plugging. Signed-off-by: Mushtaq Khan <mushtaq_k@procsys.com>