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SubjectRe: [PATCH v5 3/4] DMA: Freescale: update driver to support 8-channel DMA engine
On 07/24/2013 01:21:08 AM, hongbo.zhang@freescale.com wrote:
> From: Hongbo Zhang <hongbo.zhang@freescale.com>
>
> This patch adds support to 8-channel DMA engine, thus the driver
> works for both
> the new 8-channel and the legacy 4-channel DMA engines.
>
> Signed-off-by: Hongbo Zhang <hongbo.zhang@freescale.com>
> ---
> drivers/dma/Kconfig | 9 +++++----
> drivers/dma/fsldma.c | 9 ++++++---
> drivers/dma/fsldma.h | 2 +-
> 3 files changed, 12 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
> index 6825957..1b78272 100644
> --- a/drivers/dma/Kconfig
> +++ b/drivers/dma/Kconfig
> @@ -89,14 +89,15 @@ config AT_HDMAC
> Support the Atmel AHB DMA controller.
>
> config FSL_DMA
> - tristate "Freescale Elo and Elo Plus DMA support"
> + tristate "Freescale Elo series DMA support"
> depends on FSL_SOC
> select DMA_ENGINE
> select ASYNC_TX_ENABLE_CHANNEL_SWITCH
> ---help---
> - Enable support for the Freescale Elo and Elo Plus DMA
> controllers.
> - The Elo is the DMA controller on some 82xx and 83xx parts,
> and the
> - Elo Plus is the DMA controller on 85xx and 86xx parts.
> + Enable support for the Freescale Elo series DMA controllers.
> + The Elo is the DMA controller on some mpc82xx and mpc83xx
> parts, the
> + EloPlus is on mpc85xx and mpc86xx and Pxxx parts, and the
> Elo3 is on
> + some Txxx and Bxxx parts. Look up user manuals for details
> anyway.

The user manuals do not use the "elo" terminology. I also don't
understand the tone you're trying to convey with "anyway".

-Scott


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