arm: socfpga: misc: Move bridge command to misc common

[u-boot] / arch / arm / mach-socfpga / misc.c

diff --git a/arch/arm/mach-socfpga/misc.c b/arch/arm/mach-socfpga/misc.c
index fca86507f18beea0cc28ba4ca451a6bf11b1639c..68eeb292ce7375cd1a49942a593140aea68fa920 100644 (file)
--- a/arch/arm/mach-socfpga/misc.c
+++ b/arch/arm/mach-socfpga/misc.c
@@ -204,3 +204,35 @@ int socfpga_eth_reset_common(void (*resetfn)(const u8 of_reset_id,
        return 0;
 }
 #endif
+
+#ifndef CONFIG_SPL_BUILD
+static int do_bridge(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+       if (argc != 2)
+               return CMD_RET_USAGE;
+
+       argv++;
+
+       switch (*argv[0]) {
+       case 'e':       /* Enable */
+               do_bridge_reset(1);
+               break;
+       case 'd':       /* Disable */
+               do_bridge_reset(0);
+               break;
+       default:
+               return CMD_RET_USAGE;
+       }
+
+       return 0;
+}
+
+U_BOOT_CMD(
+       bridge, 2, 1, do_bridge,
+       "SoCFPGA HPS FPGA bridge control",
+       "enable  - Enable HPS-to-FPGA, FPGA-to-HPS, LWHPS-to-FPGA bridges\n"
+       "bridge disable - Enable HPS-to-FPGA, FPGA-to-HPS, LWHPS-to-FPGA bridges\n"
+       ""
+);
+
+#endif