Linux on ARM based TI OMAP SoCs
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From: Christoph Hellwig <hch@lst.de>
To: Aaro Koskinen <aaro.koskinen@iki.fi>, Tony Lindgren <tony@atomide.com>
Cc: linux-omap@vger.kernel.org
Subject: omap1 and __arch_pfn_to_dma
Date: Tue, 8 Sep 2020 11:28:31 +0200	[thread overview]
Message-ID: <20200908092831.GA20123@lst.de> (raw)

Hi Aaro and Tony,

omap1 is the last arm platform implementing __arch_pfn_to_dma and
__arch_dma_to_pfn.  Any chance you could help converting them to
use the dma pfn offset in struct device [1] instead?

Thanks,
	Christoph

p1] which we are also reworking to support multiple ranges, but I
can help with fixing that up easily

             reply	other threads:[~2020-09-08  9:28 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-08  9:28 Christoph Hellwig [this message]
2020-09-09  5:55 ` omap1 and __arch_pfn_to_dma Tony Lindgren
2020-09-09 19:47   ` Grygorii Strashko

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