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537b423d9f
Remove patches adding support for MT7621 which have been merged upsteam. Patches for MT7981 and MT7986 have been merged too, but not in time to be included in the 2022.10 release, so we have to keep carrying them until the 2023.01 release. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
49 lines
1.5 KiB
Diff
49 lines
1.5 KiB
Diff
From e60939acbebd07161f3978d1c6f13123fdd2ebf2 Mon Sep 17 00:00:00 2001
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From: Weijie Gao <weijie.gao@mediatek.com>
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Date: Mon, 25 Jul 2022 11:27:02 +0800
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Subject: [PATCH 50/71] cmd: sf: add support to read flash unique ID
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This patch adds support to display unique ID from spi-nor flashes
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Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
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---
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cmd/sf.c | 13 ++++++++++++-
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1 file changed, 12 insertions(+), 1 deletion(-)
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--- a/cmd/sf.c
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+++ b/cmd/sf.c
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@@ -403,6 +403,14 @@ static int do_spi_protect(int argc, char
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return ret == 0 ? 0 : 1;
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}
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+static int do_spi_flash_read_uuid(void)
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+{
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+ int ret = 0;
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+ ret = flash->read_uuid(flash);
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+
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+ return ret == 0 ? 0 : 1;
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+}
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+
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enum {
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STAGE_ERASE,
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STAGE_CHECK,
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@@ -599,6 +607,8 @@ static int do_spi_flash(struct cmd_tbl *
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ret = do_spi_flash_erase(argc, argv);
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else if (strcmp(cmd, "protect") == 0)
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ret = do_spi_protect(argc, argv);
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+ else if (strcmp(cmd, "uuid") == 0)
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+ ret = do_spi_flash_read_uuid();
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else if (IS_ENABLED(CONFIG_CMD_SF_TEST) && !strcmp(cmd, "test"))
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ret = do_spi_flash_test(argc, argv);
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else
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@@ -629,7 +639,8 @@ static const char long_help[] =
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" at `addr' to flash at `offset'\n"
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" or to start of mtd `partition'\n"
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"sf protect lock/unlock sector len - protect/unprotect 'len' bytes starting\n"
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- " at address 'sector'"
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+ " at address 'sector'\n"
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+ "sf uuid - read uuid from flash"
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#ifdef CONFIG_CMD_SF_TEST
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"\nsf test offset len - run a very basic destructive test"
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#endif
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