diff options
| -rw-r--r-- | common/cmd_bootm.c | 14 | ||||
| -rw-r--r-- | common/cmd_fdt.c | 17 | ||||
| -rw-r--r-- | common/fdt_support.c | 193 | ||||
| -rw-r--r-- | include/configs/stxxtc.h | 2 | ||||
| -rw-r--r-- | include/fdt_support.h | 8 |
5 files changed, 0 insertions, 234 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 9deb781..5a85726 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -984,20 +984,6 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag, "must RESET the board to recover.\n"); do_reset (cmdtp, flag, argc, argv); } -#ifdef CONFIG_OF_HAS_UBOOT_ENV - if (fdt_env(of_flat_tree) < 0) { - puts ("ERROR: /u-boot-env node create failed - " - "must RESET the board to recover.\n"); - do_reset (cmdtp, flag, argc, argv); - } -#endif -#ifdef CONFIG_OF_HAS_BD_T - if (fdt_bd_t(of_flat_tree) < 0) { - puts ("ERROR: /bd_t node create failed - " - "must RESET the board to recover.\n"); - do_reset (cmdtp, flag, argc, argv); - } -#endif #ifdef CONFIG_OF_BOARD_SETUP /* Call the board-specific fixup routine */ ft_board_setup(of_flat_tree, gd->bd); diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c index 14c3fa0..a52284e 100644 --- a/common/cmd_fdt.c +++ b/common/cmd_fdt.c @@ -410,17 +410,6 @@ int do_fdt (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) /* Create a chosen node */ else if (argv[1][0] == 'c') fdt_chosen(fdt, 0, 0, 1); - -#ifdef CONFIG_OF_HAS_UBOOT_ENV - /* Create a u-boot-env node */ - else if (argv[1][0] == 'e') - fdt_env(fdt); -#endif -#ifdef CONFIG_OF_HAS_BD_T - /* Create a bd_t node */ - else if (argv[1][0] == 'b') - fdt_bd_t(fdt); -#endif else { /* Unrecognized command */ printf ("Usage:\n%s\n", cmdtp->usage); @@ -801,12 +790,6 @@ U_BOOT_CMD( "fdt rsvmem add <addr> <size> - Add a mem reserve\n" "fdt rsvmem delete <index> - Delete a mem reserves\n" "fdt chosen - Add/update the /chosen branch in the tree\n" -#ifdef CONFIG_OF_HAS_UBOOT_ENV - "fdt env - Add/replace the /u-boot-env branch in the tree\n" -#endif -#ifdef CONFIG_OF_HAS_BD_T - "fdt bd_t - Add/replace the /bd_t branch in the tree\n" -#endif "NOTE: If the path or property you are setting/printing has a '#' character\n" " or spaces, you MUST escape it with a \\ character or quote it with \".\n" ); diff --git a/common/fdt_support.c b/common/fdt_support.c index 69eb667..36e1469 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -40,7 +40,6 @@ DECLARE_GLOBAL_DATA_PTR; */ struct fdt_header *fdt; -/********************************************************************/ /** * fdt_find_and_setprop: Find a node and set it's property @@ -218,198 +217,6 @@ int fdt_chosen(void *fdt, ulong initrd_start, ulong initrd_end, int force) return err; } -/********************************************************************/ - -#ifdef CONFIG_OF_HAS_UBOOT_ENV - -/* Function that returns a character from the environment */ -extern uchar(*env_get_char) (int); - - -int fdt_env(void *fdt) -{ - int nodeoffset; - int err; - int k, nxt; - int i; - static char tmpenv[256]; - - err = fdt_check_header(fdt); - if (err < 0) { - printf("fdt_env: %s\n", fdt_strerror(err)); - return err; - } - - /* - * See if we already have a "u-boot-env" node, delete it if so. - * Then create a new empty node. - */ - nodeoffset = fdt_path_offset (fdt, "/u-boot-env"); - if (nodeoffset >= 0) { - err = fdt_del_node(fdt, nodeoffset); - if (err < 0) { - printf("fdt_env: %s\n", fdt_strerror(err)); - return err; - } - } - /* - * Create a new node "/u-boot-env" (offset 0 is root level) - */ - nodeoffset = fdt_add_subnode(fdt, 0, "u-boot-env"); - if (nodeoffset < 0) { - printf("WARNING: could not create /u-boot-env %s.\n", - fdt_strerror(nodeoffset)); - return nodeoffset; - } - - for (i = 0; env_get_char(i) != '\0'; i = nxt + 1) { - char *s, *lval, *rval; - - /* - * Find the end of the name=definition - */ - for (nxt = i; env_get_char(nxt) != '\0'; ++nxt) - ; - s = tmpenv; - for (k = i; k < nxt && s < &tmpenv[sizeof(tmpenv) - 1]; ++k) - *s++ = env_get_char(k); - *s++ = '\0'; - lval = tmpenv; - /* - * Find the first '=': it separates the name from the value - */ - s = strchr(tmpenv, '='); - if (s != NULL) { - *s++ = '\0'; - rval = s; - } else - continue; - err = fdt_setprop(fdt, nodeoffset, lval, rval, strlen(rval)+1); - if (err < 0) { - printf("WARNING: could not set %s %s.\n", - lval, fdt_strerror(err)); - return err; - } - } - return 0; -} -#endif /* ifdef CONFIG_OF_HAS_UBOOT_ENV */ - -/********************************************************************/ - -#ifdef CONFIG_OF_HAS_BD_T - -#define BDM(x) { .name = #x, .offset = offsetof(bd_t, bi_ ##x ) } - -static const struct { - const char *name; - int offset; -} bd_map[] = { - BDM(memstart), - BDM(memsize), - BDM(flashstart), - BDM(flashsize), - BDM(flashoffset), - BDM(sramstart), - BDM(sramsize), -#if defined(CONFIG_5xx) || defined(CONFIG_8xx) || defined(CONFIG_8260) \ - || defined(CONFIG_E500) - BDM(immr_base), -#endif -#if defined(CONFIG_MPC5xxx) - BDM(mbar_base), -#endif -#if defined(CONFIG_MPC83XX) - BDM(immrbar), -#endif -#if defined(CONFIG_MPC8220) - BDM(mbar_base), - BDM(inpfreq), - BDM(pcifreq), - BDM(pevfreq), - BDM(flbfreq), - BDM(vcofreq), -#endif - BDM(bootflags), - BDM(ip_addr), - BDM(intfreq), - BDM(busfreq), -#ifdef CONFIG_CPM2 - BDM(cpmfreq), - BDM(brgfreq), - BDM(sccfreq), - BDM(vco), -#endif -#if defined(CONFIG_MPC5xxx) - BDM(ipbfreq), - BDM(pcifreq), -#endif - BDM(baudrate), -}; - - -int fdt_bd_t(void *fdt) -{ - bd_t *bd = gd->bd; - int nodeoffset; - int err; - u32 tmp; /* used to set 32 bit integer properties */ - int i; - - err = fdt_check_header(fdt); - if (err < 0) { - printf("fdt_bd_t: %s\n", fdt_strerror(err)); - return err; - } - - /* - * See if we already have a "bd_t" node, delete it if so. - * Then create a new empty node. - */ - nodeoffset = fdt_path_offset (fdt, "/bd_t"); - if (nodeoffset >= 0) { - err = fdt_del_node(fdt, nodeoffset); - if (err < 0) { - printf("fdt_bd_t: %s\n", fdt_strerror(err)); - return err; - } - } - /* - * Create a new node "/bd_t" (offset 0 is root level) - */ - nodeoffset = fdt_add_subnode(fdt, 0, "bd_t"); - if (nodeoffset < 0) { - printf("WARNING: could not create /bd_t %s.\n", - fdt_strerror(nodeoffset)); - printf("fdt_bd_t: %s\n", fdt_strerror(nodeoffset)); - return nodeoffset; - } - /* - * Use the string/pointer structure to create the entries... - */ - for (i = 0; i < sizeof(bd_map)/sizeof(bd_map[0]); i++) { - tmp = cpu_to_be32(getenv("bootargs")); - err = fdt_setprop(fdt, nodeoffset, - bd_map[i].name, &tmp, sizeof(tmp)); - if (err < 0) - printf("WARNING: could not set %s %s.\n", - bd_map[i].name, fdt_strerror(err)); - } - /* - * Add a couple of oddball entries... - */ - err = fdt_setprop(fdt, nodeoffset, "enetaddr", &bd->bi_enetaddr, 6); - if (err < 0) - printf("WARNING: could not set enetaddr %s.\n", - fdt_strerror(err)); - err = fdt_setprop(fdt, nodeoffset, "ethspeed", &bd->bi_ethspeed, 4); - if (err < 0) - printf("WARNING: could not set ethspeed %s.\n", - fdt_strerror(err)); - return 0; -} -#endif /* ifdef CONFIG_OF_HAS_BD_T */ - void do_fixup_by_path(void *fdt, const char *path, const char *prop, const void *val, int len, int create) { diff --git a/include/configs/stxxtc.h b/include/configs/stxxtc.h index b035857..f12765d 100644 --- a/include/configs/stxxtc.h +++ b/include/configs/stxxtc.h @@ -594,7 +594,5 @@ typedef unsigned int led_id_t; #define OF_CPU "PowerPC,MPC870@0" #define OF_TBCLK (MPC8XX_HZ / 16) -#define CONFIG_OF_HAS_BD_T 1 -#define CONFIG_OF_HAS_UBOOT_ENV 1 #endif /* __CONFIG_H */ diff --git a/include/fdt_support.h b/include/fdt_support.h index 7836f28..5ef6983 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -50,14 +50,6 @@ int fdt_find_and_setprop(void *fdt, const char *node, const char *prop, const void *val, int len, int create); void fdt_fixup_qe_firmware(void *fdt); -#ifdef CONFIG_OF_HAS_UBOOT_ENV -int fdt_env(void *fdt); -#endif - -#ifdef CONFIG_OF_HAS_BD_T -int fdt_bd_t(void *fdt); -#endif - #ifdef CONFIG_OF_BOARD_SETUP void ft_board_setup(void *blob, bd_t *bd); void ft_cpu_setup(void *blob, bd_t *bd); |