15 lines
479 B
Diff
15 lines
479 B
Diff
Index: linux-2.6.21gum/drivers/mmc/pxamci.c
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===================================================================
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--- linux-2.6.21gum.orig/drivers/mmc/pxamci.c
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+++ linux-2.6.21gum/drivers/mmc/pxamci.c
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@@ -366,8 +366,7 @@ static void pxamci_set_ios(struct mmc_ho
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if (ios->clock) {
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unsigned int clk = CLOCKRATE / ios->clock;
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- if (CLOCKRATE / clk > ios->clock)
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- clk <<= 1;
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+ if(clk > (1<<6)) clk = (1<<6);
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host->clkrt = fls(clk) - 1;
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pxa_set_cken(CKEN12_MMC, 1);
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