diff options
Diffstat (limited to 'drivers/mmc/host/owl-mmc.c')
| -rw-r--r-- | drivers/mmc/host/owl-mmc.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/mmc/host/owl-mmc.c b/drivers/mmc/host/owl-mmc.c index 01ffe51f413d..5e20c099fe03 100644 --- a/drivers/mmc/host/owl-mmc.c +++ b/drivers/mmc/host/owl-mmc.c @@ -92,6 +92,8 @@ #define OWL_SD_STATE_RC16ER BIT(1) #define OWL_SD_STATE_CRC7ER BIT(0) +#define OWL_CMD_TIMEOUT_MS 30000 + struct owl_mmc_host { struct device *dev; struct reset_control *reset; @@ -172,6 +174,7 @@ static void owl_mmc_send_cmd(struct owl_mmc_host *owl_host, struct mmc_command *cmd, struct mmc_data *data) { + unsigned long timeout; u32 mode, state, resp[2]; u32 cmd_rsp_mask = 0; @@ -239,7 +242,10 @@ static void owl_mmc_send_cmd(struct owl_mmc_host *owl_host, if (data) return; - if (!wait_for_completion_timeout(&owl_host->sdc_complete, 30 * HZ)) { + timeout = msecs_to_jiffies(cmd->busy_timeout ? cmd->busy_timeout : + OWL_CMD_TIMEOUT_MS); + + if (!wait_for_completion_timeout(&owl_host->sdc_complete, timeout)) { dev_err(owl_host->dev, "CMD interrupt timeout\n"); cmd->error = -ETIMEDOUT; return; |