MPC85xx: TQM8548_AG: add 1 GiB DDR2-SDRAM configuration
This patch add support for the 1 GiB DDR2-SDRAM on the TQM8548_AG
module.
Signed-off-by: Jens Gehrlein <sew_s@tqs.de>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
diff --git a/board/tqc/tqm85xx/sdram.c b/board/tqc/tqm85xx/sdram.c
index 09f7c9b..69015ec 100644
--- a/board/tqc/tqm85xx/sdram.c
+++ b/board/tqc/tqm85xx/sdram.c
@@ -38,11 +38,20 @@
typedef struct sdram_conf_s sdram_conf_t;
#ifdef CONFIG_TQM8548
+#ifdef CONFIG_TQM8548_AG
+sdram_conf_t ddr_cs_conf[] = {
+ {(1024 << 20), 0x80044202, 0x0002D000}, /* 1024MB, 14x10(4) */
+ { (512 << 20), 0x80044102, 0x0001A000}, /* 512MB, 13x10(4) */
+ { (256 << 20), 0x80040102, 0x00014000}, /* 256MB, 13x10(4) */
+ { (128 << 20), 0x80040101, 0x0000C000}, /* 128MB, 13x9(4) */
+};
+#else /* !CONFIG_TQM8548_AG */
sdram_conf_t ddr_cs_conf[] = {
{(512 << 20), 0x80044102, 0x0001A000}, /* 512MB, 13x10(4) */
{(256 << 20), 0x80040102, 0x00014000}, /* 256MB, 13x10(4) */
{(128 << 20), 0x80040101, 0x0000C000}, /* 128MB, 13x9(4) */
};
+#endif /* CONFIG_TQM8548_AG */
#else /* !CONFIG_TQM8548 */
sdram_conf_t ddr_cs_conf[] = {
{(512 << 20), 0x80000202}, /* 512MB, 14x10(4) */