arm: mvebu: Espressobin: move FDT fixup into a separate function

Currently, Esspresobin FDT is being fixed up directly in ft_board_setup()
which makes it hard to add support for any other board to be fixed up.

So, lets just move the FDT fixup code to a separate function and call it
if compatible matches, there should be no functional change.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>

diff --git a/board/Marvell/mvebu_armada-37xx/board.c b/board/Marvell/mvebu_armada-37xx/board.c
index 04124d8014ddc4f73a67802c69551d8f54a24a96..1471caa9a6823654ff44de47d0dc9e51b594a7bf 100644 (file)
--- a/board/Marvell/mvebu_armada-37xx/board.c
+++ b/board/Marvell/mvebu_armada-37xx/board.c
@@ -363,18 +363,14 @@ EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
 #endif
 
 #ifdef CONFIG_OF_BOARD_SETUP
-int ft_board_setup(void *blob, struct bd_info *bd)
+static int espressobin_fdt_setup(void *blob)
 {
-#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
        int ret;
        int spi_off;
        int parts_off;
        int part_off;
 
        /* Fill SPI MTD partitions for Linux kernel on Espressobin */
-       if (!of_machine_is_compatible("globalscale,espressobin"))
-               return 0;
-
        spi_off = fdt_node_offset_by_compatible(blob, -1, "jedec,spi-nor");
        if (spi_off < 0)
                return 0;
@@ -459,6 +455,14 @@ int ft_board_setup(void *blob, struct bd_info *bd)
                return 0;
        }
 
+       return 0;
+}
+
+int ft_board_setup(void *blob, struct bd_info *bd)
+{
+#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
+       if (of_machine_is_compatible("globalscale,espressobin"))
+               return espressobin_fdt_setup(blob);
 #endif
        return 0;
 }