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Commit d5717e89 authored by Alexey Brodkin's avatar Alexey Brodkin
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board: AXS10x - update SDIO clock value


With the most recent board firmware correct SDIO clock is 50MHz as
opposed to 25 MHz before.

Also set max frequency of MMC data exchange equal to SDIO clock -
because there's no way to transfer data faster than interface clock.

Signed-off-by: default avatarAlexey Brodkin <abrodkin@synopsys.com>
parent 6eb15e50
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......@@ -27,9 +27,9 @@ int board_mmc_init(bd_t *bis)
host->ioaddr = (void *)ARC_DWMMC_BASE;
host->buswidth = 4;
host->dev_index = 0;
host->bus_hz = 25000000;
host->bus_hz = 50000000;
add_dwmci(host, 52000000, 400000);
add_dwmci(host, host->bus_hz, 400000);
return 0;
}
......
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