Merge branch 'master' of git://git.denx.de/u-boot-sh

[u-boot] / drivers / mmc / mmc_legacy.c

diff --git a/drivers/mmc/mmc_legacy.c b/drivers/mmc/mmc_legacy.c
index 100b931e5b349f33d36691a5c552675935c4be8c..66a7cda440cd9f1dec0530f8bc58a5af616610e0 100644 (file)
--- a/drivers/mmc/mmc_legacy.c
+++ b/drivers/mmc/mmc_legacy.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2016 Google, Inc
  * Written by Simon Glass <sjg@chromium.org>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -13,7 +12,28 @@
 static struct list_head mmc_devices;
 static int cur_dev_num = -1;
 
-#if !CONFIG_IS_ENABLED(MMC_TINY)
+#if CONFIG_IS_ENABLED(MMC_TINY)
+static struct mmc mmc_static;
+struct mmc *find_mmc_device(int dev_num)
+{
+       return &mmc_static;
+}
+
+void mmc_do_preinit(void)
+{
+       struct mmc *m = &mmc_static;
+#ifdef CONFIG_FSL_ESDHC_ADAPTER_IDENT
+       mmc_set_preinit(m, 1);
+#endif
+       if (m->preinit)
+               mmc_start_init(m);
+}
+
+struct blk_desc *mmc_get_blk_desc(struct mmc *mmc)
+{
+       return &mmc->block_dev;
+}
+#else
 struct mmc *find_mmc_device(int dev_num)
 {
        struct mmc *m;