else if (cmd->resp_type & MMC_RSP_PRESENT)
xfertyp |= XFERTYP_RSPTYP_48;
-#if defined(CONFIG_MX53) || defined(CONFIG_PPC_T4240)
+#if defined(CONFIG_MX53) || defined(CONFIG_PPC_T4240) || defined(CONFIG_LS102XA)
if (cmd->cmdidx == MMC_CMD_STOP_TRANSMISSION)
xfertyp |= XFERTYP_CMDTYP_ABORT;
#endif
int timeout;
struct fsl_esdhc_cfg *cfg = mmc->priv;
struct fsl_esdhc *regs = (struct fsl_esdhc *)cfg->esdhc_base;
-#ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
+
uint wml_value;
wml_value = data->blocksize/4;
wml_value = WML_RD_WML_MAX_VAL;
esdhc_clrsetbits32(®s->wml, WML_RD_WML_MASK, wml_value);
+#ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
esdhc_write32(®s->dsaddr, (u32)data->dest);
+#endif
} else {
+#ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
flush_dcache_range((ulong)data->src,
(ulong)data->src+data->blocks
*data->blocksize);
-
+#endif
if (wml_value > WML_WR_WML_MAX)
wml_value = WML_WR_WML_MAX_VAL;
if ((esdhc_read32(®s->prsstat) & PRSSTAT_WPSPL) == 0) {
esdhc_clrsetbits32(®s->wml, WML_WR_WML_MASK,
wml_value << 16);
+#ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
esdhc_write32(®s->dsaddr, (u32)data->src);
+#endif
}
-#else /* CONFIG_SYS_FSL_ESDHC_USE_PIO */
- if (!(data->flags & MMC_DATA_READ)) {
- if ((esdhc_read32(®s->prsstat) & PRSSTAT_WPSPL) == 0) {
- printf("\nThe SD card is locked. "
- "Can not write to a locked card.\n\n");
- return TIMEOUT;
- }
- esdhc_write32(®s->dsaddr, (u32)data->src);
- } else
- esdhc_write32(®s->dsaddr, (u32)data->dest);
-#endif /* CONFIG_SYS_FSL_ESDHC_USE_PIO */
esdhc_write32(®s->blkattr, data->blocks << 16 | data->blocksize);
return 0;
}
+#ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
static void check_and_invalidate_dcache_range
(struct mmc_cmd *cmd,
struct mmc_data *data) {
unsigned end = start+size ;
invalidate_dcache_range(start, end);
}
+#endif
+
/*
* Sends a command out on the bus. Takes the mmc pointer,
* a command pointer, and an optional data pointer.
goto out;
}
} while ((irqstat & DATA_COMPLETE) != DATA_COMPLETE);
-#endif
+
if (data->flags & MMC_DATA_READ)
check_and_invalidate_dcache_range(cmd, data);
+#endif
}
out:
memset(&cfg->cfg, 0, sizeof(cfg->cfg));
voltage_caps = 0;
- caps = regs->hostcapblt;
+ caps = esdhc_read32(®s->hostcapblt);
#ifdef CONFIG_SYS_FSL_ERRATUM_ESDHC135
caps = caps & ~(ESDHC_HOSTCAPBLT_SRS |