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Diffstat (limited to 'arch/arm/mach-mvebu/serdes')
-rw-r--r--arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.c8
-rw-r--r--arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.h2
2 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.c b/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.c
index 98c447c..9e5b647 100644
--- a/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.c
+++ b/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.c
@@ -13,6 +13,11 @@
#include "ctrl_pex.h"
#include "sys_env_lib.h"
+__weak void board_pex_config(void)
+{
+ /* nothing in this weak default implementation */
+}
+
int hws_pex_config(const struct serdes_map *serdes_map, u8 count)
{
u32 pex_idx, tmp, next_busno, first_busno, temp_pex_reg,
@@ -77,6 +82,9 @@ int hws_pex_config(const struct serdes_map *serdes_map, u8 count)
/* Support gen1/gen2 */
DEBUG_INIT_FULL_S("Support gen1/gen2\n");
+
+ board_pex_config();
+
next_busno = 0;
mdelay(150);
diff --git a/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.h b/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.h
index 5f7e2c7..ca8a4d2 100644
--- a/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.h
+++ b/arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.h
@@ -83,4 +83,6 @@ int pex_local_bus_num_set(u32 pex_if, u32 bus_num);
int pex_local_dev_num_set(u32 pex_if, u32 dev_num);
u32 pex_config_read(u32 pex_if, u32 bus, u32 dev, u32 func, u32 reg_off);
+void board_pex_config(void);
+
#endif