Message ID | cover.1707193538.git.Takahiro.Kuwano@infineon.com |
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Headers | show
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[106.168.128.197]) by smtp.gmail.com with ESMTPSA id c19-20020a631c53000000b005d6b5934deesm945466pgm.48.2024.02.05.20.37.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 Feb 2024 20:37:34 -0800 (PST) From: tkuw584924@gmail.com X-Google-Original-From: Takahiro.Kuwano@infineon.com To: linux-mtd@lists.infradead.org Cc: tudor.ambarus@linaro.org, pratyush@kernel.org, michael@walle.cc, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, tkuw584924@gmail.com, Bacem.Daassi@infineon.com, Takahiro Kuwano <Takahiro.Kuwano@infineon.com> Subject: [PATCH v3 0/2] mtd: spi-nor: core: set mtd->eraseregions for non-uniform erase map Date: Tue, 6 Feb 2024 13:37:24 +0900 Message-Id: <cover.1707193538.git.Takahiro.Kuwano@infineon.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240205_203737_011494_20922CAE X-CRM114-Status: UNSURE ( 7.02 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: From: Takahiro Kuwano In v3, reworked to remove LAST_REGION and OVERLAID_REGION flags. Updated and tested debugfs. In v2, reworked spi_nor_erase_region to stop bitmask encoding in offset. And added n_regions member to spi_nor_erase_map. 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mtd: spi-nor: core: set mtd->eraseregions for non-uniform erase map
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From: Takahiro Kuwano <Takahiro.Kuwano@infineon.com> In v3, reworked to remove LAST_REGION and OVERLAID_REGION flags. Updated and tested debugfs. In v2, reworked spi_nor_erase_region to stop bitmask encoding in offset. And added n_regions member to spi_nor_erase_map. *** BLURB HERE *** Takahiro Kuwano (2): Subject: [PATCH] mtd: spi-nor: core: rework erase map and erase region structures mtd: spi-nor: core: set mtd->eraseregions for non-uniform erase map drivers/mtd/spi-nor/core.c | 109 ++++++++++++++++++++++++---------- drivers/mtd/spi-nor/core.h | 31 ++++------ drivers/mtd/spi-nor/debugfs.c | 18 +++--- drivers/mtd/spi-nor/sfdp.c | 42 +++++-------- 4 files changed, 112 insertions(+), 88 deletions(-)