altos: Delay while waking up SD card a bit

[fw/altos] / src / drivers / ao_sdcard.c

diff --git a/src/drivers/ao_sdcard.c b/src/drivers/ao_sdcard.c
index 6314a30c95f876ce4a196208693b59261cc1b25f..c13017f07b1c6ad5f3b6b0523d909a859678c8e8 100644 (file)
--- a/src/drivers/ao_sdcard.c
+++ b/src/drivers/ao_sdcard.c
@@ -346,14 +346,16 @@ ao_sdcard_setup(void)
                        sdver2 = 1;
                }
 
-               for (i = 0; i < SDCARD_IDLE_RETRY; i++) {
+               for (i = 0; i < SDCARD_OP_COND_RETRY; i++) {
+                       ao_delay(AO_MS_TO_TICKS(10));
                        ret = ao_sdcard_app_send_op_cond(arg);
                        if (ret != SDCARD_STATUS_IDLE_STATE)
                                break;
                }
                if (ret != SDCARD_STATUS_READY_STATE) {
                        /* MMC */
-                       for (i = 0; i < SDCARD_IDLE_RETRY; i++) {
+                       for (i = 0; i < SDCARD_OP_COND_RETRY; i++) {
+                               ao_delay(AO_MS_TO_TICKS(10));
                                ret = ao_sdcard_send_op_cond();
                                if (ret != SDCARD_STATUS_IDLE_STATE)
                                        break;