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authorTom Rini <trini@konsulko.com>2021-06-28 23:22:13 +0300
committerTom Rini <trini@konsulko.com>2021-06-28 23:22:13 +0300
commit6d0453d88915feeece6e55748a2476d8509e5fad (patch)
treef4564a64f771cb071a74787f11471250fdbdf47b /doc/usage/mmc.rst
parent67edf2553f15e5148efca213af3f41cef3410680 (diff)
parent3ef4572110a43acdd7d401b0cb184c6ebd6eaa17 (diff)
downloadu-boot-6d0453d88915feeece6e55748a2476d8509e5fad.tar.xz
Merge tag 'v2021.07-rc5' into next
Prepare v2021.07-rc5 # gpg: Signature made Mon 28 Jun 2021 03:39:36 PM EDT # gpg: using RSA key 1A3C7F70E08FAB1707809BBF147C39FF9634B72C # gpg: Good signature from "Thomas Rini <trini@konsulko.com>" [ultimate] # Conflicts: # configs/am64x_evm_r5_defconfig
Diffstat (limited to 'doc/usage/mmc.rst')
-rw-r--r--doc/usage/mmc.rst4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/usage/mmc.rst b/doc/usage/mmc.rst
index 458c7642c0..f20efe3d70 100644
--- a/doc/usage/mmc.rst
+++ b/doc/usage/mmc.rst
@@ -19,7 +19,7 @@ Synopsis
mmc wp
mmc bootbus <dev> <boot_bus_width> <reset_boot_bus_width> <boot_mode>
mmc bootpart-resize <dev> <dev part size MB> <RPMB part size MB>
- mmc partconf <dev> [boot_ack boot_partition partition_access]
+ mmc partconf <dev> [[varname] | [<boot_ack> <boot_partition> <partition_access>]]
mmc rst-function <dev> <value>
Description
@@ -92,6 +92,8 @@ The 'mmc bootbus' command sets the BOOT_BUS_WIDTH field. (*Refer to eMMC specifi
The 'mmc partconf' command shows or changes PARTITION_CONFIG field.
+ varname
+ When showing the PARTITION_CONFIG, an optional environment variable to store the current boot_partition value into.
boot_ack
boot acknowledge value
boot_partition