[U-Boot] [PATCH 0/6] OMAP3 SPL: Use DMA to copy images from NAND to RAM
Simon Schwarz
simonschwarzcor at googlemail.com
Wed Sep 28 16:48:06 CEST 2011
Please ignore this message. Was a mistake.
Sorry for the noise...
On 09/28/2011 04:44 PM, Simon Schwarz wrote:
> This adds the capability to OMAP3 SPL to load the Linux/U-Boot image with DMA.
>
> Based on:
> - u-boot-ti/next
> - SPL direct Linux boot:
> http://article.gmane.org/gmane.comp.boot-loaders.u-boot/108814
>
> Simon Schwarz (6):
> omap3: Add Base register for DMA
> omap3: Add DMA register accessors
> omap3: Add interface for omap3 DMA
> nand_spl_simple: Add omap3 DMA usage to SPL
> SPL: Add DMA library
> devkit8000: Activate DMA support in SPL
>
> arch/arm/include/asm/arch-omap3/cpu.h | 45 ++++++++
> arch/arm/include/asm/arch-omap3/dma.h | 77 +++++++++++++
> arch/arm/include/asm/arch-omap3/omap3.h | 3 +
> doc/README.SPL | 1 +
> doc/README.omap3 | 18 +++
> drivers/dma/Makefile | 1 +
> drivers/dma/omap3_dma.c | 180 ++++++++++++++++++++++++++++++
> drivers/mtd/nand/nand_spl_simple.c | 185 +++++++++++++++++++++++++++++--
> include/configs/devkit8000.h | 2 +
> spl/Makefile | 1 +
> 10 files changed, 504 insertions(+), 9 deletions(-)
> create mode 100644 arch/arm/include/asm/arch-omap3/dma.h
> create mode 100644 drivers/dma/omap3_dma.c
>
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