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@@ -31,6 +31,19 @@ struct spl_handoff {
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void handoff_save_dram(struct spl_handoff *ho);
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void handoff_load_dram_size(struct spl_handoff *ho);
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void handoff_load_dram_banks(struct spl_handoff *ho);
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+
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+/**
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+ * handoff_arch_save() - Save arch-specific info into the handoff area
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+ *
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+ * This is defined to an empty function by default, but arch-specific code can
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+ * define it to write to spi_handoff->arch. It is called from
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+ * write_spl_handoff().
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+ *
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+ * @ho: Handoff area to fill in
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+ * @return 0 if OK, -ve on error
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+ */
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+int handoff_arch_save(struct spl_handoff *ho);
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+
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#endif
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#endif
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