ARM: am57xx: cl-som-am57x: support for AM5718
Disable SDRAM controller EMIF2 for single core SOC
Set SDRAM size size to 1GB
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/board/compulab/cl-som-am57x/spl.c b/board/compulab/cl-som-am57x/spl.c
index 855678f..de2dadc 100644
--- a/board/compulab/cl-som-am57x/spl.c
+++ b/board/compulab/cl-som-am57x/spl.c
@@ -19,7 +19,12 @@
void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs)
{
+ /* Disable SDRAM controller EMIF2 for single core SOC */
*dmm_lisa_regs = &cl_som_am57x_lisa_regs;
+ if (omap_revision() == DRA722_ES1_0) {
+ ((struct dmm_lisa_map_regs *) *dmm_lisa_regs)->dmm_lisa_map_3 =
+ 0x80640100;
+ }
}
static const struct emif_regs cl_som_am57x_emif1_ddr3_532mhz_emif_regs = {