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Wed, 02 Jun 2021 11:49:56 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id BE8B810002A; Wed, 2 Jun 2021 11:49:54 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag2node3.st.com [10.75.127.6]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 92491216ED7; Wed, 2 Jun 2021 11:49:54 +0200 (CEST) Received: from localhost (10.75.127.48) by SFHDAG2NODE3.st.com (10.75.127.6) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 2 Jun 2021 11:49:53 +0200 From: To: Mark Brown , Miquel Raynal , Vignesh Raghavendra , Boris Brezillon , , Alexandre Torgue , , , , , Pratyush Yadav CC: , Subject: [PATCH v5 0/3] mtd: spinand: add SPI-NAND MTD resume handler Date: Wed, 2 Jun 2021 11:49:10 +0200 Message-ID: <20210602094913.26472-1-patrice.chotard@foss.st.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.75.127.48] X-ClientProxiedBy: SFHDAG2NODE1.st.com (10.75.127.4) To SFHDAG2NODE3.st.com (10.75.127.6) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.761 definitions=2021-06-02_05:2021-06-02, 2021-06-02 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210602_025006_110491_935B5348 X-CRM114-Status: GOOD ( 12.55 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Patrice Chotard Changes in v5: - spinand_init_cfg_cache() only allocates spinand->cfg_cache array, spinand_read_cfg() is called directly in spinand_init(). Changes in v4: - Add spinand_init_flash helper() - Remove no more needed spinand_block_unlock() helper introduced in v2 Changes in v3: - Add spinand_read_cfg() helper - Add spinand_read_cfg() call to repopulate cache during resume - Split v2 patch in 3 patches Changes in v2: - Add helper spinand_block_unlock(). - Add spinand_ecc_enable() call. - Remove some dev_err(). - Fix commit's title and message. Patrice Chotard (3): mtd: spinand: add spinand_read_cfg() helper mtd: spinand: Add spinand_init_flash() helper mtd: spinand: add SPI-NAND MTD resume handler drivers/mtd/nand/spi/core.c | 112 +++++++++++++++++++++++++----------- 1 file changed, 78 insertions(+), 34 deletions(-)