mx6cuboxi: Fix some memory configuration errors

These changes bring mainline back into line with the configurations
that were originally set in our stable BSP.

Signed-off-by: Jon Nettleton <jon@solid-run.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>

board/solidrun/mx6cuboxi/mx6cuboxi.c

@@ -428,7 +428,7 @@ static const struct mx6dq_iomux_ddr_regs mx6q_ddr_ioregs = {
 	.dram_sdclk_1 =  0x00020030,
 	.dram_cas =  0x00020030,
 	.dram_ras =  0x00020030,
-	.dram_reset =  0x00020030,
+	.dram_reset =  0x000c0030,
 	.dram_sdcke0 =  0x00003000,
 	.dram_sdcke1 =  0x00003000,
 	.dram_sdba2 =  0x00000000,
@@ -584,7 +584,6 @@ static struct mx6_ddr3_cfg mem_ddr_2g = {
 	.trcd      = 1375,
 	.trcmin    = 4875,
 	.trasmin   = 3500,
-	.SRT       = 1,
 };
 
 static struct mx6_ddr3_cfg mem_ddr_4g = {