samsung: misc_init_r: insert call to platform_setup()

This change adds call of platform_setup() to check or set active
platform configuration.

Another change is setup environment variable: ${platname},
from board name in set_board_info().

Change-Id: I355736bf40f8fa3697ce0b4546f7702d2e54a0f9
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>

diff --git a/board/samsung/common/board.c b/board/samsung/common/board.c
index 755757f..599d50e 100644 (file)
--- a/board/samsung/common/board.c
+++ b/board/samsung/common/board.c
@@ -340,6 +340,9 @@ int misc_init_r(void)
 #ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
        set_board_info();
 #endif
+#ifdef CONFIG_PLATFORM_SETUP
+       platform_setup();
+#endif
 #ifdef CONFIG_OF_MULTI
        if (!board_is_trats2())
                return 0;

diff --git a/board/samsung/common/misc.c b/board/samsung/common/misc.c
index ccd5fd2..9e65280 100644 (file)
--- a/board/samsung/common/misc.c
+++ b/board/samsung/common/misc.c
@@ -292,6 +292,9 @@ void set_board_info(void)
 
 #ifdef CONFIG_OF_MULTI
        bdname = get_board_name();
+#ifdef CONFIG_PLATFORM_SETUP
+       setenv("platname", bdname);
+#endif
 #endif
        sprintf(info, "%s%s", bdname, bdtype);
        env_set("board_name", info);

diff --git a/cmd/dfu.c b/cmd/dfu.c
index 91a750a..02c28b7 100644 (file)
--- a/cmd/dfu.c
+++ b/cmd/dfu.c
@@ -20,19 +20,46 @@
 
 static int do_dfu(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-
-       if (argc < 4)
-               return CMD_RET_USAGE;
-
-#ifdef CONFIG_DFU_OVER_USB
-       char *usb_controller = argv[1];
-#endif
 #if defined(CONFIG_DFU_OVER_USB) || defined(CONFIG_DFU_OVER_TFTP)
+       char *interface;
+       char *devstring;
+#else
+       char *usb_controller = argv[1];
+       if (argv < 4)
+               return CMD_RET_USAGE;
        char *interface = argv[2];
        char *devstring = argv[3];
 #endif
-
        int ret = 0;
+
+#ifdef CONFIG_DFU_OVER_USB
+       char *usb_controller;
+       int argv_list = 0;
+       bool dfu_reset = false;
+       switch (argc) {
+       case 2:
+               argv_list = 1;
+       case 1:
+               usb_controller = strdup(env_get("dfu_usb_con"));
+               interface = strdup(env_get("dfu_interface"));
+               devstring = strdup(env_get("dfu_device"));
+               if (!usb_controller || !interface || !devstring) {
+                       puts("DFU: default device environment is not set.\n");
+                       ret = CMD_RET_USAGE;
+                       goto bad_args;
+               }
+               break;
+       case 5:
+               argv_list = 4;
+       case 4:
+               usb_controller = argv[1];
+               interface = argv[2];
+               devstring = argv[3];
+               break;
+       default:
+               return CMD_RET_USAGE;
+       }
+#endif
 #ifdef CONFIG_DFU_OVER_TFTP
        unsigned long addr = 0;
        if (!strcmp(argv[1], "tftp")) {
@@ -47,8 +74,7 @@ static int do_dfu(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        if (ret)
                goto done;
 
-       ret = CMD_RET_SUCCESS;
-       if (argc > 4 && strcmp(argv[4], "list") == 0) {
+       if (argv_list && !strcmp(argv[argv_list], "list")) {
                dfu_show_entities();
                goto done;
        }
@@ -59,6 +85,17 @@ static int do_dfu(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
 done:
        dfu_free_entities();
+
+       if (dfu_reset)
+               run_command("reset", 0);
+
+       g_dnl_clear_detach();
+bad_args:
+       if (argc == 1) {
+               free(usb_controller);
+               free(interface);
+               free(devstring);
+       }
 #endif
        return ret;
 }