Hi Jagdish,
On Wed, Aug 22, 2018 at 2:18 AM, Jagdish Gediya jagdish.gediya@nxp.com wrote:
'__init_end' is defined in ld file. define 'board_fdt_blob_setup' to setup the fdt blob at '&__init_end'.
Signed-off-by: Jagdish Gediya jagdish.gediya@nxp.com
arch/powerpc/cpu/mpc8xxx/fdt.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/arch/powerpc/cpu/mpc8xxx/fdt.c b/arch/powerpc/cpu/mpc8xxx/fdt.c index 0d877c4..a7f61fe 100644 --- a/arch/powerpc/cpu/mpc8xxx/fdt.c +++ b/arch/powerpc/cpu/mpc8xxx/fdt.c @@ -12,6 +12,7 @@ #include <fdt_support.h> #include <asm/mp.h> #include <asm/fsl_serdes.h> +#include <asm/sections.h> #include <phy.h> #include <hwconfig.h>
@@ -19,6 +20,17 @@ #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 #endif
+#ifdef CONFIG_OF_SEPARATE +void *board_fdt_blob_setup(void)
Instead of creating an mpc85xx-specific board_fdt_blob_setup(), can we modify the mpc85xx linker scripts to use common _end symbol instead of the __init_end symbol so that the generic board_fdt_blob_setup() can be used?
+{
void *fdt_blob = NULL;fdt_blob = (ulong *)&__init_end;return fdt_blob;+} +#endif
#if defined(CONFIG_MP) && (defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)) static int ft_del_cpuhandle(void *blob, int cpuhandle) { --
Regards, Bin