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[35.228.215.61]) by smtp.gmail.com with ESMTPSA id n20-20020a2e8794000000b0029573844d03sm241201lji.109.2023.03.31.00.46.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Mar 2023 00:46:16 -0700 (PDT) From: Tudor Ambarus To: michael@walle.cc, pratyush@kernel.org Cc: miquel.raynal@bootlin.com, richard@nod.at, Takahiro.Kuwano@infineon.com, bacem.daassi@infineon.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Tudor Ambarus Subject: [PATCH v5 05/10] mtd: spi-nor: core: Make spi_nor_set_4byte_addr_mode_brwr public Date: Fri, 31 Mar 2023 07:46:01 +0000 Message-Id: <20230331074606.3559258-6-tudor.ambarus@linaro.org> X-Mailer: git-send-email 2.40.0.348.gf938b09366-goog In-Reply-To: <20230331074606.3559258-1-tudor.ambarus@linaro.org> References: <20230331074606.3559258-1-tudor.ambarus@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This method can be retrieved at BFPT parsing time. The method is described in JESD216 BFPT[SFDP_DWORD(16)], BIT(28) and BIT(20). Signed-off-by: Tudor Ambarus --- drivers/mtd/spi-nor/core.c | 2 +- drivers/mtd/spi-nor/core.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c index 4c9264e427ff..75d28224ec62 100644 --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c @@ -579,7 +579,7 @@ int spi_nor_set_4byte_addr_mode_wren_en4b_ex4b(struct spi_nor *nor, bool enable) * * Return: 0 on success, -errno otherwise. */ -static int spi_nor_set_4byte_addr_mode_brwr(struct spi_nor *nor, bool enable) +int spi_nor_set_4byte_addr_mode_brwr(struct spi_nor *nor, bool enable) { int ret; diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h index 067945c10023..8953ddeb8625 100644 --- a/drivers/mtd/spi-nor/core.h +++ b/drivers/mtd/spi-nor/core.h @@ -650,6 +650,7 @@ int spi_nor_write_disable(struct spi_nor *nor); int spi_nor_set_4byte_addr_mode_en4b_ex4b(struct spi_nor *nor, bool enable); int spi_nor_set_4byte_addr_mode_wren_en4b_ex4b(struct spi_nor *nor, bool enable); +int spi_nor_set_4byte_addr_mode_brwr(struct spi_nor *nor, bool enable); int spi_nor_wait_till_ready(struct spi_nor *nor); int spi_nor_global_block_unlock(struct spi_nor *nor); int spi_nor_prep_and_lock(struct spi_nor *nor); -- 2.40.0.348.gf938b09366-goog