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Diffstat (limited to 'include/asm-ppc/fsl_ddr_sdram.h')
-rw-r--r--include/asm-ppc/fsl_ddr_sdram.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-ppc/fsl_ddr_sdram.h b/include/asm-ppc/fsl_ddr_sdram.h
index 0006c21..b213af3 100644
--- a/include/asm-ppc/fsl_ddr_sdram.h
+++ b/include/asm-ppc/fsl_ddr_sdram.h
@@ -146,6 +146,10 @@ typedef struct memctl_options_s {
unsigned int bstopre;
unsigned int tCKE_clock_pulse_width_ps; /* tCKE */
unsigned int tFAW_window_four_activates_ps; /* tFAW -- FOUR_ACT */
+
+ /* Automatic self refresh */
+ unsigned int auto_self_refresh_en;
+ unsigned int sr_it;
} memctl_options_t;
extern phys_size_t fsl_ddr_sdram(void);