From: Simon Schwarz <simonschwarzcor@googlemail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 0/4] omap3: Add DMA driver
Date: Wed, 28 Sep 2011 17:00:23 +0200 [thread overview]
Message-ID: <1317222027-4537-1-git-send-email-simonschwarzcor@gmail.com> (raw)
This adds functions to use the DMA controller of OMAP3 devices. It also
adds a dma library to the SPL.
based on:
- u-boot-ti/next
- SPL direct linux boot patch:
http://article.gmane.org/gmane.comp.boot-loaders.u-boot/108814
Simon Schwarz (4):
omap3: Add Base register for DMA
omap3: Add DMA register accessors
omap3: Add interface for omap3 DMA
SPL: Add DMA library
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 +++++++++++++++++++++++++++++++
spl/Makefile | 1 +
8 files changed, 326 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/include/asm/arch-omap3/dma.h
create mode 100644 drivers/dma/omap3_dma.c
--
1.7.4.1
next reply other threads:[~2011-09-28 15:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-28 15:00 Simon Schwarz [this message]
2011-09-28 15:00 ` [U-Boot] [PATCH 1/4] omap3: Add Base register for DMA Simon Schwarz
2011-09-28 15:00 ` [U-Boot] [PATCH 2/4] omap3: Add DMA register accessors Simon Schwarz
2011-09-28 15:00 ` [U-Boot] [PATCH 3/4] omap3: Add interface for omap3 DMA Simon Schwarz
2011-09-28 15:00 ` [U-Boot] [PATCH 4/4] SPL: Add DMA library Simon Schwarz
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