Since ref_gpmi is sourced from pll0 (480MHz), It allows the GPMI controller to manage High-Speed NAND Timing (edo mode 3,4 and 5). Co-developed-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Tested-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
33 KiB
33 KiB