Dear Wolfram Sang, > It could happen (1 out of 100 times) that NAND did not start up correctly > after warm rebooting, so we end up with various failures or DMA timed out > due to a stalled BCH. When resetting BCH together with GPMI, the issue > could not be observed anymore (after 10000+ reboots). We probably need the > consistent state already before sending commands to NAND. This behaviour > was observed in barebox and kernel, so I assume it affects U-Boot as well. > I chose to keep the extra reset for BCH when changing the flash layout to > be on the safe side. > > Signed-off-by: Wolfram Sang <w.s...@pengutronix.de> [...]
Good, thanks. Ccing Scott to pick this up. Acked-by: Marek Vasut <ma...@denx.de> Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
