board: ti: j721e: Enable fixing up msmc sram node
authorSuman Anna <s-anna@ti.com>
Thu, 13 Jun 2019 04:59:50 +0000 (10:29 +0530)
committerTom Rini <trini@konsulko.com>
Sat, 27 Jul 2019 01:49:28 +0000 (21:49 -0400)
Create a ft_board_setup() api that gets called as part of
DT fixup before jumping to kernel. In this ft_board_setup()
call fdt_fixup_msmc_ram that update msmc sram node.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
board/ti/j721e/evm.c

index 43d502b6ca8c82179ff9f5ee0dcb81371dd097e2..db5d7b8834f1cbd5168952cfd1b5cc2b2db8a369 100644 (file)
@@ -10,6 +10,7 @@
 #include <common.h>
 #include <asm/io.h>
 #include <spl.h>
+#include <asm/arch/sys_proto.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -66,3 +67,16 @@ int board_fit_config_name_match(const char *name)
        return -1;
 }
 #endif
+
+#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
+int ft_board_setup(void *blob, bd_t *bd)
+{
+       int ret;
+
+       ret = fdt_fixup_msmc_ram(blob, "/interconnect@100000", "sram@70000000");
+       if (ret)
+               printf("%s: fixing up msmc ram failed %d\n", __func__, ret);
+
+       return ret;
+}
+#endif