u-boot/drivers/mmc/mv_sdhci.c
Lei Wen e75787d903 MMC: add marvell sdhci driver
This could support both armada100 and pantheon serial in the mainline,
while this driver also be tested to support upcoming mg, mmp2 and mmp3
hardware.

Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: Andy Fleming <afleming@freescale.com>
2011-07-15 20:29:19 -05:00

21 lines
517 B
C

#include <common.h>
#include <malloc.h>
#include <sdhci.h>
static char *MVSDH_NAME = "mv_sdh";
int mv_sdh_init(u32 regbase, u32 max_clk, u32 min_clk, u32 quirks)
{
struct sdhci_host *host = NULL;
host = (struct sdhci_host *)malloc(sizeof(struct sdhci_host));
if (!host) {
printf("sdh_host malloc fail!\n");
return 1;
}
host->name = MVSDH_NAME;
host->ioaddr = (void *)regbase;
host->quirks = quirks;
host->version = sdhci_readw(host, SDHCI_HOST_VERSION);
add_sdhci(host, max_clk, min_clk);
return 0;
}