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i.MX28: Make use of the bounce buffer
This allows i.MX28 MMC host to fully utilize DMA transfers and caches, greatly improving speed. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@gmail.com>
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2 changed files with 2 additions and 0 deletions
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@ -140,6 +140,7 @@
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*/
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#ifdef CONFIG_CMD_MMC
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#define CONFIG_MMC
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#define CONFIG_MMC_BOUNCE_BUFFER
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#define CONFIG_GENERIC_MMC
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#define CONFIG_MXS_MMC
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#endif
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@ -138,6 +138,7 @@
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#ifdef CONFIG_CMD_MMC
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#define CONFIG_MMC
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#define CONFIG_GENERIC_MMC
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#define CONFIG_MMC_BOUNCE_BUFFER
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#define CONFIG_MXS_MMC
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#endif
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