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authorPierre Ossman <drzeus@drzeus.cx>2006-12-24 22:46:55 +0100
committerPierre Ossman <drzeus@drzeus.cx>2007-05-01 13:04:18 +0200
commitda7fbe58d2d347e95af699ddf04d885be6362bbe (patch)
tree560df47c41bb64ace46f82f9fa5e2fabc8bafbab /drivers/mmc/core/mmc_ops.h
parentaaac1b470bd0dccb30912356617069dc6199cc80 (diff)
downloadlinux-da7fbe58d2d347e95af699ddf04d885be6362bbe.tar.bz2
mmc: Separate out protocol ops
Move protocol operations and definitions into their own files in an effort to separate protocol handling and bus arbitration more clearly. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc/core/mmc_ops.h')
-rw-r--r--drivers/mmc/core/mmc_ops.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/mmc/core/mmc_ops.h b/drivers/mmc/core/mmc_ops.h
new file mode 100644
index 000000000000..7a481e8ca5ea
--- /dev/null
+++ b/drivers/mmc/core/mmc_ops.h
@@ -0,0 +1,27 @@
+/*
+ * linux/drivers/mmc/mmc_ops.h
+ *
+ * Copyright 2006-2007 Pierre Ossman
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ */
+
+#ifndef _MMC_MMC_OPS_H
+#define _MMC_MMC_OPS_H
+
+int mmc_select_card(struct mmc_card *card);
+int mmc_deselect_cards(struct mmc_host *host);
+int mmc_go_idle(struct mmc_host *host);
+int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
+int mmc_all_send_cid(struct mmc_host *host, u32 *cid);
+int mmc_set_relative_addr(struct mmc_card *card);
+int mmc_send_csd(struct mmc_card *card, u32 *csd);
+int mmc_send_ext_csd(struct mmc_card *card, u8 *ext_csd);
+int mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value);
+int mmc_send_status(struct mmc_card *card, u32 *status);
+
+#endif
+