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-rw-r--r--include/linux/platform_data/mmc-esdhc-mcf.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/platform_data/mmc-esdhc-mcf.h b/include/linux/platform_data/mmc-esdhc-mcf.h
new file mode 100644
index 000000000000..85cb786a62fe
--- /dev/null
+++ b/include/linux/platform_data/mmc-esdhc-mcf.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __LINUX_PLATFORM_DATA_MCF_ESDHC_H__
+#define __LINUX_PLATFORM_DATA_MCF_ESDHC_H__
+
+enum cd_types {
+ ESDHC_CD_NONE, /* no CD, neither controller nor gpio */
+ ESDHC_CD_CONTROLLER, /* mmc controller internal CD */
+ ESDHC_CD_PERMANENT, /* no CD, card permanently wired to host */
+};
+
+struct mcf_esdhc_platform_data {
+ int max_bus_width;
+ int cd_type;
+};
+
+#endif /* __LINUX_PLATFORM_DATA_MCF_ESDHC_H__ */