From: Jaehoon Chung <jh80.chung@samsung.com>
Date: Mon, 10 May 2021 07:04:02 +0000 (+0900)
Subject: doc: usage: modify mmc man-page
X-Git-Tag: v2021.07-rc4~15^2~8
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-u-boot.git;a=commitdiff_plain;h=07f2687204648fb50d4cf0ee9989e567e443fd30

doc: usage: modify mmc man-page

Modify mmc man-page.
- Change a description about mmc erase command.
- Add whitespace to distinguish.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/doc/usage/mmc.rst b/doc/usage/mmc.rst
index 57284ed674..458c7642c0 100644
--- a/doc/usage/mmc.rst
+++ b/doc/usage/mmc.rst
@@ -40,7 +40,7 @@ The 'mmc write' command writes raw data to MMC device from memory address with b
     cnt
         block count
 
-The 'mmc erase' command erases MMC device from block offset until count.
+The 'mmc erase' command erases *cnt* blocks on the MMC device starting at block *blk#*.
 
     blk#
         start block offset
@@ -110,6 +110,7 @@ The 'mmc partconf' command shows or changes PARTITION_CONFIG field.
         partitions to access
 
 The 'mmc bootpart-resize' command changes sizes of boot and RPMB partitions.
+
     dev
         device number
     boot part size MB