Introduce board specific function board_preboot_os() to allow for board
specific config before we boot.
Signed-off-by: Nikita Kiryanov <nik...@compulab.co.il>
Cc: Igor Grinberg <grinb...@compulab.co.il>
Cc: Stefano Babic <sba...@denx.de>
Cc: Tom Rini <tr...@ti.com>
Cc: Jeroen Hofstee <jer...@myspectrum.nl>
Cc: Otavio Salvador <ota...@ossystems.com.br>
---
Changes in V2:
- Added board_preboot_os to bootm.h
- Split cm_fx6 stuff into a separate patch
common/bootm_os.c | 7 +++++++
include/bootm.h | 1 +
2 files changed, 8 insertions(+)
diff --git a/common/bootm_os.c b/common/bootm_os.c
index 5be4467..95cd657 100644
--- a/common/bootm_os.c
+++ b/common/bootm_os.c
@@ -442,10 +442,17 @@ __weak void arch_preboot_os(void)
/* please define platform specific arch_preboot_os() */
}
+/* Allow for board specific config before we boot */
+__weak void board_preboot_os(void)
+{
+ /* please define board specific board_preboot_os() */
+}
+
int boot_selected_os(int argc, char * const argv[], int state,
bootm_headers_t *images, boot_os_fn *boot_fn)
{
arch_preboot_os();
+ board_preboot_os();
boot_fn(state, argc, argv, images);
/* Stand-alone may return when 'autostart' is 'no' */
diff --git a/include/bootm.h b/include/bootm.h
index b3d1a62..7a57264 100644
--- a/include/bootm.h
+++ b/include/bootm.h
@@ -55,5 +55,6 @@ int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc,
char * const argv[],
int states, bootm_headers_t *images, int boot_progress);
void arch_preboot_os(void);
+void board_preboot_os(void);
#endif
--
1.9.1
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