Sripathy, Vishwanath wrote:
+ /* calculate the sram delay */
+ delay_sram = (((mpurate / gt_rate) * diff) / (loop * 2));
+
+ error_gain = mpurate / gt_rate;
+ delay_sram = delay_sram + error_gain;
Cosmetic changes:
error_gain = mpurate / gt_rate;
delay_sram = (error_gain * diff) / (loop);
delay_sram += error_gain;
Why *2 is missing in your code? 2 is needed since the loop takes 2 arm cycles.
its a typo, it should be (loop * 2).
BR,
Ambresh
Regards
Vishwa
Thanks,
Ambresh
+
+ return delay_sram;
+}
+#endif
+
int __init omap_sram_init(void)
{
omap_detect_sram();
omap_map_sram();
+#ifdef CONFIG_ARCH_OMAP3
+ _omap3_sram_delay = omap_sram_push(__sram_wait_delay,
+ __sram_wait_delay_sz);
+#endif
+
if (!(cpu_class_is_omap2()))
omap1_sram_init();
else if (cpu_is_omap242x())
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