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@@ -360,6 +360,14 @@ struct dm_mmc_ops {
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*/
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int (*set_ios)(struct udevice *dev);
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+ /**
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+ * send_init_stream() - send the initialization stream: 74 clock cycles
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+ * This is used after power up before sending the first command
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+ *
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+ * @dev: Device to update
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+ */
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+ void (*send_init_stream)(struct udevice *dev);
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+
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/**
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* get_cd() - See whether a card is present
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*
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@@ -382,11 +390,13 @@ struct dm_mmc_ops {
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int dm_mmc_send_cmd(struct udevice *dev, struct mmc_cmd *cmd,
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struct mmc_data *data);
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int dm_mmc_set_ios(struct udevice *dev);
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+void dm_mmc_send_init_stream(struct udevice *dev);
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int dm_mmc_get_cd(struct udevice *dev);
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int dm_mmc_get_wp(struct udevice *dev);
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/* Transition functions for compatibility */
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int mmc_set_ios(struct mmc *mmc);
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+void mmc_send_init_stream(struct mmc *mmc);
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int mmc_getcd(struct mmc *mmc);
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int mmc_getwp(struct mmc *mmc);
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