x86: zImage: add Intel MID platforms support
Intel MID platform boards have special treatment, such as boot parameter
setting.
Assign hardware_subarch accordingly if CONFIG_INTEL_MID is set.
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Vincent Tinelli <vincent.tinelli@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
diff --git a/arch/x86/lib/zimage.c b/arch/x86/lib/zimage.c
index b6b0f2b..aafbeb0 100644
--- a/arch/x86/lib/zimage.c
+++ b/arch/x86/lib/zimage.c
@@ -246,6 +246,10 @@
hdr->setup_move_size = 0x9100;
}
+#if defined(CONFIG_INTEL_MID)
+ hdr->hardware_subarch = X86_SUBARCH_INTEL_MID;
+#endif
+
/* build command line at COMMAND_LINE_OFFSET */
build_command_line(cmd_line, auto_boot);
}