From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3C795366.2040909@mvista.com> Date: Sun, 24 Feb 2002 20:56:06 +0000 From: Armin Kuster MIME-Version: 1.0 To: linuxppc-dev Subject: 405 DMA api Content-Type: multipart/mixed; boundary="------------040309090703070902080204" Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: This is a multi-part message in MIME format. --------------040309090703070902080204 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Hello, I would like to have the 405 dma share the same dma api as the current pmac. I propose to make the asm/dma.h _generic_ and move all the power Mac unique stuff into a seperate file such as "pmac_dma.h". The dma.h would then be the gateway for other ppc archs by using "CONFIG_" to determine which hearder to pull in. I made the pmac_pma.h as the default. I have tested this on the walnut and can only compile for the pmac. I have included a patch and I would like some feedback and to have the pmac_dma verified. files: include/asm-ppc/dma.h <- generic defines and config selection include/asm-ppc/pmac_dma.h <- most code from dma.h include/asm-ppc/ppc405_dma.h <- changed func names arch/ppc/kernel/ppc405_dma.c <- changes to refect new header scheme TIA Armin --------------040309090703070902080204 Content-Type: application/x-gunzip; name="pmac_dma.patch.gz" Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="pmac_dma.patch.gz" H4sICGkOeDwCA3BtYWNfZG1hLnBhdGNoALRdbXfiRrL+jH9FJzlnAinASGDAnpcEgz3jG3vG azyb3XN3j44MwugOSKwk7HEy899vVbUkJCEJ8bJOxgZ1V3VXdVV1dffTMDYnE1Fzlh/FzLSW XxeLkaZqLW1sPBmzY90ZTY/x0fEXw7HwPb5sNU608Vyvj1Lq0+9cmqNarbZtO6X76VJcGg9C VYSinDVPz06aQm001CMA2KUTpaHuSYbIBxm2z05UyfC330RN7VbbAvD3qfjttyMhfhHin/ZS uFN7ORuLqf5kCMcYGeaTMRa6GNmLF2FPhDc1hHj/8bN4b1iGo8/E7fJhZo7EtTkyLNcQ+sy2 HiW3Z9ObYn3TFQvHfnT0+WthToRle1Xx7Jge8vFs5nfpGIYY2hPvWXfwnb20xrpn2lZVXFmj 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