diff options
| author | Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> | 2017-07-13 19:01:08 +0530 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2017-08-02 09:11:52 +0200 |
| commit | 60873f736e46c0b2fe80c8c0d322bcdbdb8acc63 (patch) | |
| tree | 840f3ee40ca413a2648c7c795defce35f83293f4 | |
| parent | 584dc4095ed2e5d70146c5cb220fac18645798d1 (diff) | |
common: board_f: Make reserve_mmu a weak function
Make reserve_mmu a weak so that it provides an option
to customize this routine as per platform need
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | common/board_f.c | 2 | ||||
| -rw-r--r-- | include/common.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/common/board_f.c b/common/board_f.c index 19b80556be..5915e500ae 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -340,7 +340,7 @@ static int reserve_round_4k(void) } #ifdef CONFIG_ARM -static int reserve_mmu(void) +__weak int reserve_mmu(void) { #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF)) /* reserve TLB table */ diff --git a/include/common.h b/include/common.h index 751665f8a4..c8fb277cde 100644 --- a/include/common.h +++ b/include/common.h @@ -286,6 +286,7 @@ void board_show_dram(phys_size_t size); */ int arch_fixup_fdt(void *blob); +int reserve_mmu(void); /* common/flash.c */ void flash_perror (int); |