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From: Heinrich Schuchardt <xypron.glpk@gmx.de>
To: u-boot@lists.denx.de
Subject: [PATCH 1/4] mmc: EXT_CSD registers for write protection
Date: Mon, 30 Mar 2020 07:24:16 +0200	[thread overview]
Message-ID: <20200330052419.3804-2-xypron.glpk@gmx.de> (raw)
In-Reply-To: <20200330052419.3804-1-xypron.glpk@gmx.de>

Add the EXT_CSD register definition related to write protection.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---
 include/mmc.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/mmc.h b/include/mmc.h
index e83c22423b..4ecd6c744c 100644
--- a/include/mmc.h
+++ b/include/mmc.h
@@ -223,6 +223,9 @@ static inline bool mmc_is_tuning_cmd(uint cmdidx)
 #define EXT_CSD_WR_REL_PARAM		166	/* R */
 #define EXT_CSD_WR_REL_SET		167	/* R/W */
 #define EXT_CSD_RPMB_MULT		168	/* RO */
+#define EXT_CSD_USER_WP			171	/* R/W & R/W/C_P & R/W/E_P */
+#define EXT_CSD_BOOT_WP			173	/* R/W & R/W/C_P */
+#define EXT_CSD_BOOT_WP_STATUS		174	/* R */
 #define EXT_CSD_ERASE_GROUP_DEF		175	/* R/W */
 #define EXT_CSD_BOOT_BUS_WIDTH		177
 #define EXT_CSD_PART_CONF		179	/* R/W */
--
2.25.1

  reply	other threads:[~2020-03-30  5:24 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-30  5:24 [PATCH 0/4] mmc: manage boot area protection Heinrich Schuchardt
2020-03-30  5:24 ` Heinrich Schuchardt [this message]
2020-03-30  5:24 ` [PATCH 2/4] mmc: export mmc_send_ext_csd() Heinrich Schuchardt
2020-03-30  5:24 ` [PATCH 3/4] cmd: mmc: display write protect state of boot partition Heinrich Schuchardt
2020-04-01  3:04   ` Jaehoon Chung
2020-04-01  6:05     ` Heinrich Schuchardt
2020-04-01  6:56       ` Jaehoon Chung
2020-03-30  5:24 ` [PATCH 4/4] cmd: mmc: provide boot area protection command Heinrich Schuchardt

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