MIPS: Pistachio: Enable KASLR
Allow KASLR to be selected on Pistachio based systems. Tested on a
Creator Ci40.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Cc: Andrew Bresticker <abrestic@chromium.org>
Cc: Jonas Gorski <jogo@openwrt.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/13356/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/pistachio/init.c b/arch/mips/pistachio/init.c
index 956c92e..ab79828 100644
--- a/arch/mips/pistachio/init.c
+++ b/arch/mips/pistachio/init.c
@@ -83,12 +83,16 @@
}
}
-void __init plat_mem_setup(void)
+void __init *plat_get_fdt(void)
{
if (fw_arg0 != -2)
panic("Device-tree not present");
+ return (void *)fw_arg1;
+}
- __dt_setup_arch((void *)fw_arg1);
+void __init plat_mem_setup(void)
+{
+ __dt_setup_arch(plat_get_fdt());
plat_setup_iocoherency();
}