On Sun, 2019-01-20 at 10:57 +0530, Vinod Koul wrote:
> On 10-01-19, 18:33, Long Cheng wrote:
> > On Fri, 2019-01-04 at 22:49 +0530, Vinod Koul wrote:
> > > On 02-01-19, 10:12, Long Cheng wrote:
> > > > In DMA engine framework, add 8250 uart dma to support MediaTek uart.
> > > > If MediaTek uart
On 10-01-19, 18:33, Long Cheng wrote:
> On Fri, 2019-01-04 at 22:49 +0530, Vinod Koul wrote:
> > On 02-01-19, 10:12, Long Cheng wrote:
> > > In DMA engine framework, add 8250 uart dma to support MediaTek uart.
> > > If MediaTek uart enabled(SERIAL_8250_MT6577), and want to improve
> > > the
On Thu, 2019-01-10 at 18:33 +0800, Long Cheng wrote:
fix spell error
> On Fri, 2019-01-04 at 22:49 +0530, Vinod Koul wrote:
> > On 02-01-19, 10:12, Long Cheng wrote:
> > > In DMA engine framework, add 8250 uart dma to support MediaTek uart.
> > > If MediaTek uart enabled(SERIAL_8250_MT6577), and
On Fri, 2019-01-04 at 22:49 +0530, Vinod Koul wrote:
> On 02-01-19, 10:12, Long Cheng wrote:
> > In DMA engine framework, add 8250 uart dma to support MediaTek uart.
> > If MediaTek uart enabled(SERIAL_8250_MT6577), and want to improve
> > the performance, can enable the function.
>
> Is the DMA
On Wed, 2019-01-02 at 18:03 -0800, Randy Dunlap wrote:
> Hi,
>
> While you are making changes, here are a few more:
>
hi
OK, thanks for your comments.
>
> On 1/2/19 5:39 PM, Nicolas Boichat wrote:
> > diff --git a/drivers/dma/mediatek/Kconfig b/drivers/dma/mediatek/Kconfig
> > index
On Thu, 2019-01-03 at 09:39 +0800, Nicolas Boichat wrote:
> On Wed, Jan 2, 2019 at 10:13 AM Long Cheng wrote:
> >
.
> > +/* interrupt trigger level for tx */
> > +#define VFF_TX_THRE(n) ((n) * 7 / 8)
> > +/* interrupt trigger level for rx */
> > +#define VFF_RX_THRE(n) ((n)
On 02-01-19, 10:12, Long Cheng wrote:
> In DMA engine framework, add 8250 uart dma to support MediaTek uart.
> If MediaTek uart enabled(SERIAL_8250_MT6577), and want to improve
> the performance, can enable the function.
Is the DMA controller UART specific, can it work with other controllers
as
Hi,
While you are making changes, here are a few more:
On 1/2/19 5:39 PM, Nicolas Boichat wrote:
> diff --git a/drivers/dma/mediatek/Kconfig b/drivers/dma/mediatek/Kconfig
> index 27bac0b..1a523c87 100644
> --- a/drivers/dma/mediatek/Kconfig
> +++ b/drivers/dma/mediatek/Kconfig
> @@ -1,4 +1,15
On Wed, Jan 2, 2019 at 10:13 AM Long Cheng wrote:
>
> In DMA engine framework, add 8250 uart dma to support MediaTek uart.
> If MediaTek uart enabled(SERIAL_8250_MT6577), and want to improve
> the performance, can enable the function.
>
> Signed-off-by: Long Cheng
> ---
>
In DMA engine framework, add 8250 uart dma to support MediaTek uart.
If MediaTek uart enabled(SERIAL_8250_MT6577), and want to improve
the performance, can enable the function.
Signed-off-by: Long Cheng
---
drivers/dma/mediatek/8250_mtk_dma.c | 652 +++
10 matches
Mail list logo