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Mon, 14 Dec 2020 19:09:26 +0900 (KST) Received: from jaehoon-DeskTop.10.32.193.11 (unknown [10.113.113.235]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20201214100926epsmtip1ad61229ae734377fef1c1886fbffb405~QjWz5i1kY0120501205epsmtip1t; Mon, 14 Dec 2020 10:09:26 +0000 (GMT) From: Jaehoon Chung To: u-boot@lists.denx.de Cc: xypron.glpk@gmx.de, sjg@chromium.org, marex@denx.de, michael@amarulasolutions.com, michal.simek@xilinx.com, Jaehoon Chung Subject: [PATCH] cmd: mmc: update the mmc command's usage about argument Date: Mon, 14 Dec 2020 19:09:53 +0900 Message-Id: <20201214100953.8108-1-jh80.chung@samsung.com> X-Mailer: git-send-email 2.29.0 MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupgk+LIzCtJLcpLzFFi42LZdlhTT/ea5fV4g1uzLSxu/GpjtXjT1sho caqxlcXi3csIi29btjFavN3byW5xeOoHRgd2j7Uf77N6zG64yOIxb9YJFo8PH+M8zt7ZwejR t2UVo8fez79ZAtijsm0yUhNTUosUUvOS81My89JtlbyD453jTc0MDHUNLS3MlRTyEnNTbZVc fAJ03TJzgO5RUihLzCkFCgUkFhcr6dvZFOWXlqQqZOQXl9gqpRak5BRYFugVJ+YWl+al6yXn 51oZGhgYmQIVJmRnPGiewFxwgKti7tljzA2MFzm6GDk5JARMJO4dvM7UxcjFISSwg1Hi1fQz bBDOJ0aJk7fXQmU+M0r0Tr7F3sXIAdbyelUERHwXo8SiPb2MIKOEBH4zSsw/bABiswnoSGz/ dpwJxBYRkJD41X+VEaSBWWAWo0Tj7n/MIAlhAQ+Jn/f2gxWxCKhK7Jz3gxXE5hWwkng6bT0T xH3yEn/u9zBDxAUlTs58wgJiMwPFm7fOZoaouccuceKwPYTtInFj7jI2CFtY4tXxLewQtpTE y/42KLtaYlfzGWaQgyQEOhglbm1rglpmLLF/6WQmkC+ZBTQl1u/ShwgrSuz8PZcRYi+fxLuv PayQgOCV6GgTgihRkbj0+iUTzKq7T/6zQtgeEgvvtDBBwidW4uH0W+wTGOVnIflmFpJvZiEs XsDIvIpRLLWgODc9tdiwwBA5UjcxgpOklukOxolvP+gdYmTiYDzEKMHBrCTC+7v+crwQb0pi ZVVqUX58UWlOavEhRlNg+E5klhJNzgem6bySeENTI2NjYwsTQzNTQ0Mlcd4/2h3xQgLpiSWp 2ampBalFMH1MHJxSDUxLPr47s4lbXmtC5oIfxzpPHOBOSW5cdnLGZIFuu0qBwKdC7bdeKnxW 2PVQ69ThSWkNZ52yd+zdLK2WKRop9yrh92z+tqtXNm1Zctakwya2QeXwgkmHojiWme47N/GL VICub0TM7cWe/au55B9PEzTi1Uk44W2kw1V1TOH6Tk3Di/pmXzXSehy6J9x86Zb5SuZ0GVNb 3waWXx1uBhcCg27VtE/R/e137S435/O/AdMuvz7a4Pzn7L943ys5OwOPFGVwP7QvSnqwuPbz Q6OZxxqnB3U9SPlyTPKia26wIM/2MwYVGS7O73aL7XFjfRp76/kCxxNxndOCk1nr+Ca8DHhe 53uEPX86E1/1po/yi74osRRnJBpqMRcVJwIA2v58yhsEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrGLMWRmVeSWpSXmKPExsWy7bCSnO41y+vxBnv2Cljc+NXGavGmrZHR 4lRjK4vFu5cRFt+2bGO0eLu3k93i8NQPjA7sHms/3mf1mN1wkcVj3qwTLB4fPsZ5nL2zg9Gj b8sqRo+9n3+zBLBHcdmkpOZklqUW6dslcGU8aJ7AXHCAq2Lu2WPMDYwXOboYOTgkBEwkXq+K 6GLk4hAS2MEosensSdYuRk6guJTE56dT2SBqhCUOHy6GqPnJKHGxYw4jSA2bgI7E9m/HmUBs EQEJiV/9V8HizAILgAbdrwOxhQU8JH7e2w9WwyKgKrFz3g+w+bwCVhJPp61ngtglL/Hnfg8z RFxQ4uTMJywQc+QlmrfOZp7AyDcLSWoWktQCRqZVjJKpBcW56bnFhgVGeanlesWJucWleel6 yfm5mxjBQaultYNxz6oPeocYmTgYDzFKcDArifD+rr8cL8SbklhZlVqUH19UmpNafIhRmoNF SZz3QtfJeCGB9MSS1OzU1ILUIpgsEwenVANTtOJi9ltfNCxTNtkwNAm63K3a7XjBYyvfjwdn cuX+st1+wO11d5XMKY+ypPOxm4IUb65YcHRD4UQz1eyrR8J7YvnuZTuu0C642Nar/V1OY8/K Kyz3Xhf9fjlhw/rIrxJv52selp1qeu++emuCE8N/TdEXz0tV3pf49BpfmZM0I337jtI7D2Z+ ejPtTqb568p3Ej+WPn26y1//0At33i1lMzuepP03/Opt83NtyrGPuc9Y99hdv3Re0UNpl/xJ T1nLu7tE3/rtvZXpOP/bo9eW09n6lk3R3XDjj5vhNb7pkh/fF5tc+MMd8NJL1fJe/wEVwepF uxgmVC5bYKUm7X9n7+o4HvZMubX3Mt+8ijl+7YQSS3FGoqEWc1FxIgAD9BDlyQIAAA== X-CMS-MailID: 20201214100926epcas1p1039f89d8ee5c32ea5b624dd138e3a8fe X-Msg-Generator: CA X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20201214100926epcas1p1039f89d8ee5c32ea5b624dd138e3a8fe References: X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean It's confused what is optional or mandantary argument. Update the command's usage to clarify how to use. Signed-off-by: Jaehoon Chung Reviewed-by: Simon Glass --- cmd/mmc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/cmd/mmc.c b/cmd/mmc.c index 1529a3e05ddd..cb6b59f36a43 100644 --- a/cmd/mmc.c +++ b/cmd/mmc.c @@ -1017,13 +1017,13 @@ U_BOOT_CMD( " Power cycling is required to initialize partitions after set to complete.\n" #endif #ifdef CONFIG_SUPPORT_EMMC_BOOT - "mmc bootbus dev boot_bus_width reset_boot_bus_width boot_mode\n" + "mmc bootbus \n" " - Set the BOOT_BUS_WIDTH field of the specified device\n" "mmc bootpart-resize \n" " - Change sizes of boot and RPMB partitions of specified device\n" - "mmc partconf dev [boot_ack boot_partition partition_access]\n" + "mmc partconf [boot_ack boot_partition partition_access]\n" " - Show or change the bits of the PARTITION_CONFIG field of the specified device\n" - "mmc rst-function dev value\n" + "mmc rst-function \n" " - Change the RST_n_FUNCTION field of the specified device\n" " WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values.\n" #endif