Clean up board configuration

Board configuration interfaces are now defined in board_config.h, not
in every board.h file.

Tidied /alphabetized CONFIG defines.

No functional changes, just rearranging code.

BUG=chrome-os-partner:18343
BRANCH=none
TEST=build all targets

Change-Id: I6196591784f8fa9ce6dfccd31891b679fb200063
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/47419

1 files changed, 35 insertions, 0 deletions

diff --git a/include/board_config.h b/include/board_config.h
new file mode 100644
index 0000000000..0a97b8a181
--- /dev/null
+++ b/include/board_config.h
@@ -0,0 +1,35 @@
+/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef __CROS_EC_BOARD_CONFIG_H
+#define __CROS_EC_BOARD_CONFIG_H
+
+#include "common.h"
+
+#ifdef CONFIG_BOARD_PRE_INIT
+/**
+ * Configure board before any inits are called.
+ *
+ * Note that this is in general a hacky place to do configuration.  Most config
+ * is actually chip-specific or module-specific and not board-specific, so
+ * putting it here hides dependencies between module inits and board init.
+ * Think very hard before putting code here.
+ */
+void board_config_pre_init(void);
+#endif
+
+#ifdef CONFIG_BOARD_POST_GPIO_INIT
+/**
+ * Configure board after GPIOs are initialized.
+ *
+ * Note that this is in general a hacky place to do configuration.  Most config
+ * is actually chip-specific or module-specific and not board-specific, so
+ * putting it here hides dependencies between module inits and board init.
+ * Think very hard before putting code here.
+ */
+void board_config_post_gpio_init(void);
+#endif
+
+#endif /* __CROS_EC_BOARD_CONFIG_H */