[PATCH 3/3] board: freescale: p1_p2_rdb_pc: Implement board_reset()

Do board reset via CPLD's system reset register.

Signed-off-by: Pali Rohár pali@kernel.org --- board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c | 6 ++++++ 1 file changed, 6 insertions(+)

diff --git a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c index 24b5ec435e4e..53ff121d3b3d 100644 --- a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c +++ b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c @@ -83,6 +83,12 @@ struct cpld_data { #define CPLD_FXS_LED 0x0F #define CPLD_SYS_RST 0x00

+void board_reset(void) +{ + struct cpld_data *cpld_data = (void *)(CONFIG_SYS_CPLD_BASE); + out_8(&cpld_data->system_rst, 1); +} + void board_cpld_init(void) { struct cpld_data *cpld_data = (void *)(CONFIG_SYS_CPLD_BASE);