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From: shiva.linuxworks@gmail.com
To: Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	David Woodhouse <dwmw2@infradead.org>,
	Brian Norris <computersforpeace@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Marcel Ziswiler <marcel.ziswiler@toradex.com>,
	Frieder Schrempf <frieder.schrempf@kontron.de>,
	Shivamurthy Shastri <sshivamurthy@micron.com>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	Jeff Kletsky <git-commits@allycomm.com>,
	Chuanhong Guo <gch981213@gmail.com>,
	liaoweixiong <liaoweixiong@allwinnertech.com>
Subject: [PATCH 1/8] mtd: nand: move ONFI related functions to onfi.h
Date: Mon, 22 Jul 2019 07:56:14 +0200	[thread overview]
Message-ID: <20190722055621.23526-2-sshivamurthy@micron.com> (raw)
In-Reply-To: <20190722055621.23526-1-sshivamurthy@micron.com>

From: Shivamurthy Shastri <sshivamurthy@micron.com>

These functions will be used by both raw NAND and SPI NAND, which
supports ONFI like standards.

Signed-off-by: Shivamurthy Shastri <sshivamurthy@micron.com>
---
 drivers/mtd/nand/raw/internals.h | 1 -
 include/linux/mtd/onfi.h         | 9 +++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/raw/internals.h b/drivers/mtd/nand/raw/internals.h
index cba6fe7dd8c4..ed323087d884 100644
--- a/drivers/mtd/nand/raw/internals.h
+++ b/drivers/mtd/nand/raw/internals.h
@@ -140,7 +140,6 @@ void nand_legacy_adjust_cmdfunc(struct nand_chip *chip);
 int nand_legacy_check_hooks(struct nand_chip *chip);
 
 /* ONFI functions */
-u16 onfi_crc16(u16 crc, u8 const *p, size_t len);
 int nand_onfi_detect(struct nand_chip *chip);
 
 /* JEDEC functions */
diff --git a/include/linux/mtd/onfi.h b/include/linux/mtd/onfi.h
index 339ac798568e..2c8a05a02bb0 100644
--- a/include/linux/mtd/onfi.h
+++ b/include/linux/mtd/onfi.h
@@ -10,6 +10,7 @@
 #ifndef __LINUX_MTD_ONFI_H
 #define __LINUX_MTD_ONFI_H
 
+#include <linux/mtd/nand.h>
 #include <linux/types.h>
 
 /* ONFI version bits */
@@ -175,4 +176,12 @@ struct onfi_params {
 	u8 vendor[88];
 };
 
+/* ONFI functions */
+u16 onfi_crc16(u16 crc, u8 const *p, size_t len);
+void nand_bit_wise_majority(const void **srcbufs,
+			    unsigned int nsrcbufs,
+			    void *dstbuf,
+			    unsigned int bufsize);
+void sanitize_string(u8 *s, size_t len);
+
 #endif /* __LINUX_MTD_ONFI_H */
-- 
2.17.1


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: shiva.linuxworks@gmail.com
To: Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	David Woodhouse <dwmw2@infradead.org>,
	Brian Norris <computersforpeace@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Marcel Ziswiler <marcel.ziswiler@toradex.com>,
	Frieder Schrempf <frieder.schrempf@kontron.de>,
	Shivamurthy Shastri <sshivamurthy@micron.com>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	Jeff Kletsky <git-commits@allycomm.com>,
	Chuanhong Guo <gch981213@gmail.com>,
	liaoweixiong <liaoweixiong@allwinnertech.com>
Subject: [PATCH 1/8] mtd: nand: move ONFI related functions to onfi.h
Date: Mon, 22 Jul 2019 07:56:14 +0200	[thread overview]
Message-ID: <20190722055621.23526-2-sshivamurthy@micron.com> (raw)
In-Reply-To: <20190722055621.23526-1-sshivamurthy@micron.com>

From: Shivamurthy Shastri <sshivamurthy@micron.com>

These functions will be used by both raw NAND and SPI NAND, which
supports ONFI like standards.

Signed-off-by: Shivamurthy Shastri <sshivamurthy@micron.com>
---
 drivers/mtd/nand/raw/internals.h | 1 -
 include/linux/mtd/onfi.h         | 9 +++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/raw/internals.h b/drivers/mtd/nand/raw/internals.h
index cba6fe7dd8c4..ed323087d884 100644
--- a/drivers/mtd/nand/raw/internals.h
+++ b/drivers/mtd/nand/raw/internals.h
@@ -140,7 +140,6 @@ void nand_legacy_adjust_cmdfunc(struct nand_chip *chip);
 int nand_legacy_check_hooks(struct nand_chip *chip);
 
 /* ONFI functions */
-u16 onfi_crc16(u16 crc, u8 const *p, size_t len);
 int nand_onfi_detect(struct nand_chip *chip);
 
 /* JEDEC functions */
diff --git a/include/linux/mtd/onfi.h b/include/linux/mtd/onfi.h
index 339ac798568e..2c8a05a02bb0 100644
--- a/include/linux/mtd/onfi.h
+++ b/include/linux/mtd/onfi.h
@@ -10,6 +10,7 @@
 #ifndef __LINUX_MTD_ONFI_H
 #define __LINUX_MTD_ONFI_H
 
+#include <linux/mtd/nand.h>
 #include <linux/types.h>
 
 /* ONFI version bits */
@@ -175,4 +176,12 @@ struct onfi_params {
 	u8 vendor[88];
 };
 
+/* ONFI functions */
+u16 onfi_crc16(u16 crc, u8 const *p, size_t len);
+void nand_bit_wise_majority(const void **srcbufs,
+			    unsigned int nsrcbufs,
+			    void *dstbuf,
+			    unsigned int bufsize);
+void sanitize_string(u8 *s, size_t len);
+
 #endif /* __LINUX_MTD_ONFI_H */
-- 
2.17.1


  reply	other threads:[~2019-07-22  6:00 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-22  5:56 [PATCH 0/8] Introduce generic ONFI support shiva.linuxworks
2019-07-22  5:56 ` shiva.linuxworks
2019-07-22  5:56 ` shiva.linuxworks [this message]
2019-07-22  5:56   ` [PATCH 1/8] mtd: nand: move ONFI related functions to onfi.h shiva.linuxworks
2019-08-07  8:34   ` Miquel Raynal
2019-08-07  8:34     ` Miquel Raynal
2019-08-19  8:35     ` [EXT] " Shivamurthy Shastri (sshivamurthy)
2019-08-19  8:35       ` Shivamurthy Shastri (sshivamurthy)
2019-07-22  5:56 ` [PATCH 2/8] mtd: nand: move support functions for ONFI to nand/onfi.c shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07  9:03   ` Miquel Raynal
2019-08-07  9:03     ` Miquel Raynal
2019-08-19  8:36     ` [EXT] " Shivamurthy Shastri (sshivamurthy)
2019-08-19  8:36       ` Shivamurthy Shastri (sshivamurthy)
2019-07-22  5:56 ` [PATCH 3/8] mtd: nand: create ONFI table parsing instance shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07  9:09   ` Miquel Raynal
2019-08-07  9:09     ` Miquel Raynal
2019-07-22  5:56 ` [PATCH 4/8] mtd: spinand: enabled parameter page support shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07  9:48   ` Miquel Raynal
2019-08-07  9:48     ` Miquel Raynal
2019-08-19  8:51     ` [EXT] " Shivamurthy Shastri (sshivamurthy)
2019-08-19  8:51       ` Shivamurthy Shastri (sshivamurthy)
2019-08-19  9:21       ` Miquel Raynal
2019-08-19  9:21         ` Miquel Raynal
2019-09-30 13:23         ` Shivamurthy Shastri (sshivamurthy)
2019-09-30 13:23           ` Shivamurthy Shastri (sshivamurthy)
2019-10-07  7:52         ` Boris Brezillon
2019-10-07  7:52           ` Boris Brezillon
2019-07-22  5:56 ` [PATCH 5/8] mtd: spinand: micron: prepare for generalizing driver shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07  9:51   ` Miquel Raynal
2019-08-07  9:51     ` Miquel Raynal
2019-07-22  5:56 ` [PATCH 6/8] mtd: spinand: micron: Turn driver implementation generic shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07 10:04   ` Miquel Raynal
2019-08-07 10:04     ` Miquel Raynal
2019-08-19  9:03     ` [EXT] " Shivamurthy Shastri (sshivamurthy)
2019-08-19  9:03       ` Shivamurthy Shastri (sshivamurthy)
2019-08-19  9:19       ` Miquel Raynal
2019-08-19  9:19         ` Miquel Raynal
2019-09-16 10:41         ` Shivamurthy Shastri (sshivamurthy)
2019-09-16 10:41           ` Shivamurthy Shastri (sshivamurthy)
2019-10-07  8:13       ` Boris Brezillon
2019-10-07  8:13         ` Boris Brezillon
2019-10-14 12:49         ` Shivamurthy Shastri (sshivamurthy)
2019-10-14 12:49           ` Shivamurthy Shastri (sshivamurthy)
2019-07-22  5:56 ` [PATCH 7/8] mtd: spinand: micron: Fix read failure in Micron M70A flashes shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07 10:05   ` Miquel Raynal
2019-08-07 10:05     ` Miquel Raynal
2019-07-22  5:56 ` [PATCH 8/8] mtd: spinand: micron: Enable micron flashes with multi-die shiva.linuxworks
2019-07-22  5:56   ` shiva.linuxworks
2019-08-07 10:08   ` Miquel Raynal
2019-08-07 10:08     ` Miquel Raynal

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