On Tue, Jul 5, 2011 at 4:57 PM, Russell King - ARM Linux <li...@arm.linux.org.uk> wrote: > On Tue, Jul 05, 2011 at 04:46:47PM +0530, Jassi Brar wrote: >> Ideally, like PL330 for S5Pxxxx, drivers/dma/pl080 should be enabled >> for s3c64xx And new generic dma api drivers written for S3C24xx in >> drivers/dma/ > > Another solution would be to write a DMA engine driver which massages > the Samsung DMA API into the DMA engine way of doing things. You can > then convert all the Samsung drivers to using DMA engine, and then > sort out the Samsung DMA API as a separate issue. > OK, but before that we need to see if the effort involved in writing the api 'mapping' driver would be sufficiently lesser than that of writing a common driver for 24xx, which IIRC are variations of each other. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
- Re: [PATCH 6/7] spi/s3c64xx: Add support DMA... Grant Likely
- Re: [PATCH 6/7] spi/s3c64xx: Add support... Mark Brown
- Re: [PATCH 6/7] spi/s3c64xx: Add support... Heiko Stübner
- Re: [PATCH 6/7] spi/s3c64xx: Add sup... Grant Likely
- Re: [PATCH 6/7] spi/s3c64xx: Add... Heiko Stübner
- Re: [PATCH 6/7] spi/s3c64xx... Grant Likely
- RE: [PATCH 6/7] spi/s3c... Kukjin Kim
- Re: [PATCH 6/7] spi/s3c... Russell King - ARM Linux
- Re: [PATCH 6/7] spi/s3c... Jassi Brar
- Re: [PATCH 6/7] spi/s3c... Russell King - ARM Linux
- Re: [PATCH 6/7] spi/s3c... Jassi Brar
- RE: [PATCH 6/7] spi/s3c... Kukjin Kim
- Re: [PATCH 6/7] spi/s3c... Heiko Stübner
- Re: [PATCH 6/7] spi/s3c64xx: Add support DMA... Russell King - ARM Linux
- Re: [PATCH 6/7] spi/s3c64xx: Add support DMA... Chanho Park
- [PATCH 4/7] ARM: SAMSUNG: Update to use PL330-DMA... Kukjin Kim
- [PATCH 7/7] ASoC: Samsung: Update DMA interface Kukjin Kim
- Re: [PATCH 7/7] ASoC: Samsung: Update DMA in... Mark Brown
- RE: [PATCH 7/7] ASoC: Samsung: Update DM... Kukjin Kim
- Re: [PATCH 7/7] ASoC: Samsung: Updat... Grant Likely
- Re: [PATCH 7/7] ASoC: Samsung: Update DM... Seungwhan Youn