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@@ -1,122 +0,0 @@
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-// SPDX-License-Identifier: GPL-2.0+
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-/*
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- * (C) Copyright 2010-2016 Freescale Semiconductor, Inc.
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- */
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-
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-/* #define DEBUG */
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-
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-#include <common.h>
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-
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-#include <command.h>
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-#include <env.h>
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-#include <env_internal.h>
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-#include <linux/stddef.h>
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-#include <errno.h>
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-#include <memalign.h>
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-#include <sata.h>
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-#include <search.h>
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-
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-#if defined(CONFIG_ENV_OFFSET_REDUND)
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-#error ENV REDUND not supported
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-#endif
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-
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-#if !defined(CONFIG_ENV_OFFSET) || !defined(CONFIG_ENV_SIZE)
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-#error CONFIG_ENV_OFFSET or CONFIG_ENV_SIZE not defined
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-#endif
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-
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-__weak int sata_get_env_dev(void)
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-{
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- return CONFIG_SYS_SATA_ENV_DEV;
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-}
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-
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-#ifdef CONFIG_CMD_SAVEENV
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-static inline int write_env(struct blk_desc *sata, unsigned long size,
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- unsigned long offset, void *buffer)
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-{
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- uint blk_start, blk_cnt, n;
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-
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- blk_start = ALIGN(offset, sata->blksz) / sata->blksz;
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- blk_cnt = ALIGN(size, sata->blksz) / sata->blksz;
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-
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- n = blk_dwrite(sata, blk_start, blk_cnt, buffer);
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-
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- return (n == blk_cnt) ? 0 : -1;
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-}
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-
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-static int env_sata_save(void)
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-{
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- ALLOC_CACHE_ALIGN_BUFFER(env_t, env_new, 1);
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- struct blk_desc *sata = NULL;
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- int env_sata, ret;
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-
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- if (sata_initialize())
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- return 1;
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-
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- env_sata = sata_get_env_dev();
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-
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- sata = sata_get_dev(env_sata);
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- if (sata == NULL) {
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- printf("Unknown SATA(%d) device for environment!\n",
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- env_sata);
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- return 1;
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- }
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-
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- ret = env_export(env_new);
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- if (ret)
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- return 1;
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-
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- printf("Writing to SATA(%d)...", env_sata);
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- if (write_env(sata, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, (u_char *)env_new)) {
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- puts("failed\n");
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- return 1;
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- }
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-
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- puts("done\n");
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- return 0;
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-}
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-#endif /* CONFIG_CMD_SAVEENV */
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-
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-static inline int read_env(struct blk_desc *sata, unsigned long size,
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- unsigned long offset, void *buffer)
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-{
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- uint blk_start, blk_cnt, n;
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-
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- blk_start = ALIGN(offset, sata->blksz) / sata->blksz;
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- blk_cnt = ALIGN(size, sata->blksz) / sata->blksz;
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-
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- n = blk_dread(sata, blk_start, blk_cnt, buffer);
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-
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- return (n == blk_cnt) ? 0 : -1;
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-}
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-
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-static void env_sata_load(void)
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-{
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- ALLOC_CACHE_ALIGN_BUFFER(char, buf, CONFIG_ENV_SIZE);
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- struct blk_desc *sata = NULL;
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- int env_sata;
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-
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- if (sata_initialize())
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- return -EIO;
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-
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- env_sata = sata_get_env_dev();
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-
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- sata = sata_get_dev(env_sata);
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- if (sata == NULL) {
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- printf("Unknown SATA(%d) device for environment!\n", env_sata);
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- return -EIO;
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- }
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-
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- if (read_env(sata, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, buf)) {
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- env_set_default(NULL, 0);
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- return -EIO;
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- }
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-
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- return env_import(buf, 1, H_EXTERNAL);
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-}
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-
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-U_BOOT_ENV_LOCATION(sata) = {
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- .location = ENVL_ESATA,
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- ENV_NAME("SATA")
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- .load = env_sata_load,
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- .save = env_save_ptr(env_sata_save),
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-};
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