ram: rockchip: Add rv1126 lpddr4 support
Add LPDDR4 detection timings and support for RV1126.
Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/drivers/ram/rockchip/sdram_rv1126.c b/drivers/ram/rockchip/sdram_rv1126.c
index 7832485f..9e1376a 100644
--- a/drivers/ram/rockchip/sdram_rv1126.c
+++ b/drivers/ram/rockchip/sdram_rv1126.c
@@ -68,6 +68,15 @@
struct dram_info dram_info;
struct rv1126_sdram_params sdram_configs[] = {
+#if defined(CONFIG_RAM_ROCKCHIP_LPDDR4)
+# include "sdram-rv1126-lpddr4-detect-328.inc"
+# include "sdram-rv1126-lpddr4-detect-396.inc"
+# include "sdram-rv1126-lpddr4-detect-528.inc"
+# include "sdram-rv1126-lpddr4-detect-664.inc"
+# include "sdram-rv1126-lpddr4-detect-784.inc"
+# include "sdram-rv1126-lpddr4-detect-924.inc"
+# include "sdram-rv1126-lpddr4-detect-1056.inc"
+#else
# include "sdram-rv1126-ddr3-detect-328.inc"
# include "sdram-rv1126-ddr3-detect-396.inc"
# include "sdram-rv1126-ddr3-detect-528.inc"
@@ -75,6 +84,7 @@
# include "sdram-rv1126-ddr3-detect-784.inc"
# include "sdram-rv1126-ddr3-detect-924.inc"
# include "sdram-rv1126-ddr3-detect-1056.inc"
+#endif
};
u32 common_info[] = {