powerpc/board/t1024rdb: enable board-level reset when issuing reset command
authorShengzhou Liu <Shengzhou.Liu@nxp.com>
Mon, 10 Apr 2017 08:00:08 +0000 (16:00 +0800)
committerYork Sun <york.sun@nxp.com>
Mon, 17 Apr 2017 16:03:30 +0000 (09:03 -0700)
As board-specific reset logic, it needs to issue reset signal
via CPLD when issuing 'reset' command in u-boot, this patch
solves the issue of reset command not working on T1024RDB.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
board/freescale/t102xrdb/t102xrdb.c

index 56f7c1a90992e83529a12911c4668d2f130f5b75..f370f72baa6a7ed0173534c82338d2ea5848f805 100644 (file)
@@ -167,6 +167,13 @@ unsigned long get_board_ddr_clk(void)
        return CONFIG_DDR_CLK_FREQ;
 }
 
+#ifdef CONFIG_TARGET_T1024RDB
+void board_reset(void)
+{
+       CPLD_WRITE(reset_ctl1, CPLD_LBMAP_RESET);
+}
+#endif
+
 int misc_init_r(void)
 {
        return 0;