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path: root/drivers/mmc/mv_sdhci.c
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Diffstat (limited to 'drivers/mmc/mv_sdhci.c')
-rw-r--r--drivers/mmc/mv_sdhci.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mmc/mv_sdhci.c b/drivers/mmc/mv_sdhci.c
index f92caeb..1501974 100644
--- a/drivers/mmc/mv_sdhci.c
+++ b/drivers/mmc/mv_sdhci.c
@@ -48,7 +48,10 @@ int mv_sdh_init(u32 regbase, u32 max_clk, u32 min_clk, u32 quirks)
mv_ops.write_b = mv_sdhci_writeb;
host->ops = &mv_ops;
#endif
- host->version = sdhci_readw(host, SDHCI_HOST_VERSION);
+ if (quirks & SDHCI_QUIRK_REG32_RW)
+ host->version = sdhci_readl(host, SDHCI_HOST_VERSION - 2) >> 16;
+ else
+ host->version = sdhci_readw(host, SDHCI_HOST_VERSION);
add_sdhci(host, max_clk, min_clk);
return 0;
}