For rk3568, ddr timings adjustment is no longer supported in dmc drive. Signed-off-by: YouMin Chen <cym@rock-chips.com> Change-Id: I63f0c5fea8c5acf8e6ef8f44b62968deb7bd823e
For rk3568, ddr timings adjustment is no longer supported in dmc drive. Signed-off-by: YouMin Chen <cym@rock-chips.com> Change-Id: I63f0c5fea8c5acf8e6ef8f44b62968deb7bd823e