#include "mmc.h"
-#ifdef CONFIG_MMC_DEBUG
-#define DBG(x...) printk(KERN_DEBUG x)
-#else
-#define DBG(x...) do { } while (0)
-#endif
-
#define CMD_RETRIES 3
/*
{
struct mmc_command *cmd = mrq->cmd;
int err = mrq->cmd->error;
- DBG("MMC: req done (%02x): %d: %08x %08x %08x %08x\n", cmd->opcode,
- err, cmd->resp[0], cmd->resp[1], cmd->resp[2], cmd->resp[3]);
+ pr_debug("MMC: req done (%02x): %d: %08x %08x %08x %08x\n",
+ cmd->opcode, err, cmd->resp[0], cmd->resp[1],
+ cmd->resp[2], cmd->resp[3]);
if (err && cmd->retries) {
cmd->retries--;
void
mmc_start_request(struct mmc_host *host, struct mmc_request *mrq)
{
- DBG("MMC: starting cmd %02x arg %08x flags %08x\n",
- mrq->cmd->opcode, mrq->cmd->arg, mrq->cmd->flags);
+ pr_debug("MMC: starting cmd %02x arg %08x flags %08x\n",
+ mrq->cmd->opcode, mrq->cmd->arg, mrq->cmd->flags);
WARN_ON(host->card_busy == NULL);
appcmd.opcode = MMC_APP_CMD;
appcmd.arg = rca << 16;
- appcmd.flags = MMC_RSP_R1;
+ appcmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
appcmd.retries = 0;
memset(appcmd.resp, 0, sizeof(appcmd.resp));
appcmd.data = NULL;
cmd.opcode = MMC_SELECT_CARD;
cmd.arg = card->rca << 16;
- cmd.flags = MMC_RSP_R1;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
if (err != MMC_ERR_NONE)
struct mmc_command cmd;
cmd.opcode = SD_APP_SET_BUS_WIDTH;
cmd.arg = SD_BUS_WIDTH_4;
- cmd.flags = MMC_RSP_R1;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
err = mmc_wait_for_app_cmd(host, card->rca, &cmd,
CMD_RETRIES);
cmd.opcode = MMC_SELECT_CARD;
cmd.arg = 0;
- cmd.flags = MMC_RSP_NONE;
+ cmd.flags = MMC_RSP_NONE | MMC_CMD_AC;
mmc_wait_for_cmd(host, &cmd, 0);
}
cmd.opcode = MMC_GO_IDLE_STATE;
cmd.arg = 0;
- cmd.flags = MMC_RSP_NONE;
+ cmd.flags = MMC_RSP_NONE | MMC_CMD_BC;
mmc_wait_for_cmd(host, &cmd, 0);
cmd.opcode = MMC_SEND_OP_COND;
cmd.arg = ocr;
- cmd.flags = MMC_RSP_R3;
+ cmd.flags = MMC_RSP_R3 | MMC_CMD_BCR;
for (i = 100; i; i--) {
err = mmc_wait_for_cmd(host, &cmd, 0);
cmd.opcode = SD_APP_OP_COND;
cmd.arg = ocr;
- cmd.flags = MMC_RSP_R3;
+ cmd.flags = MMC_RSP_R3 | MMC_CMD_BCR;
for (i = 100; i; i--) {
err = mmc_wait_for_app_cmd(host, 0, &cmd, CMD_RETRIES);
cmd.opcode = MMC_ALL_SEND_CID;
cmd.arg = 0;
- cmd.flags = MMC_RSP_R2;
+ cmd.flags = MMC_RSP_R2 | MMC_CMD_BCR;
err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
if (err == MMC_ERR_TIMEOUT) {
cmd.opcode = SD_SEND_RELATIVE_ADDR;
cmd.arg = 0;
- cmd.flags = MMC_RSP_R6;
+ cmd.flags = MMC_RSP_R6 | MMC_CMD_BCR;
err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
if (err != MMC_ERR_NONE)
} else {
cmd.opcode = MMC_SET_RELATIVE_ADDR;
cmd.arg = card->rca << 16;
- cmd.flags = MMC_RSP_R1;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
if (err != MMC_ERR_NONE)
cmd.opcode = MMC_SEND_CSD;
cmd.arg = card->rca << 16;
- cmd.flags = MMC_RSP_R2;
+ cmd.flags = MMC_RSP_R2 | MMC_CMD_AC;
err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
if (err != MMC_ERR_NONE) {
cmd.opcode = MMC_APP_CMD;
cmd.arg = card->rca << 16;
- cmd.flags = MMC_RSP_R1;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
err = mmc_wait_for_cmd(host, &cmd, 0);
if ((err != MMC_ERR_NONE) || !(cmd.resp[0] & R1_APP_CMD)) {
cmd.opcode = SD_APP_SEND_SCR;
cmd.arg = 0;
- cmd.flags = MMC_RSP_R1;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_ADTC;
memset(&data, 0, sizeof(struct mmc_data));
if (!mmc_card_dead(card) && max_dtr > card->csd.max_dtr)
max_dtr = card->csd.max_dtr;
- DBG("MMC: selected %d.%03dMHz transfer rate\n",
- max_dtr / 1000000, (max_dtr / 1000) % 1000);
+ pr_debug("MMC: selected %d.%03dMHz transfer rate\n",
+ max_dtr / 1000000, (max_dtr / 1000) % 1000);
return max_dtr;
}
cmd.opcode = MMC_SEND_STATUS;
cmd.arg = card->rca << 16;
- cmd.flags = MMC_RSP_R1;
+ cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
if (err == MMC_ERR_NONE)