[U-Boot,09/12] sf: probe: Add support for W25* flash parts

Message ID	ab35c157-0455-47b8-b800-69e3e2dc5695@DB8EHSMHS018.ehs.local
State	Superseded
Delegated to:	Jagannadha Sutradharudu Teki
Headers	show Return-Path: <u-boot-bounces@lists.denx.de> Received-SPF: pass (mail86-db8: domain of xilinx.com designates 149.199.60.83 as permitted sender) client-ip=149.199.60.83; envelope-from=jagannadha.sutradharudu-teki@xilinx.com; helo=xsj-gw1 ; helo=xsj-gw1 ; From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com> To: <u-boot@lists.denx.de> Date: Mon, 5 Aug 2013 02:50:32 +0530 In-Reply-To: <1375651235-32481-1-git-send-email-jaganna@xilinx.com> References: <1375651235-32481-1-git-send-email-jaganna@xilinx.com> MIME-Version: 1.0 Message-ID: <ab35c157-0455-47b8-b800-69e3e2dc5695@DB8EHSMHS018.ehs.local> Cc: Willis Max <Max.Willis@spansion.com>, Jagannadha Sutradharudu Teki <jaganna@xilinx.com>, Syed Hussain <SHUssain@winbond.com>, "Todd Legler \(tlegler\)" <tlegler@micron.com>, Tom Rini <trini@ti.com> Subject: [U-Boot] [PATCH 09/12] sf: probe: Add support for W25* flash parts Precedence: list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de

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ab35c157-0455-47b8-b800-69e3e2dc5695@DB8EHSMHS018.ehs.local

State

Superseded

Delegated to:

Jagannadha Sutradharudu Teki

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From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com>
To: <u-boot@lists.denx.de>
Date: Mon, 5 Aug 2013 02:50:32 +0530
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Cc: Willis Max <Max.Willis@spansion.com>,
	Jagannadha Sutradharudu Teki <jaganna@xilinx.com>,
	Syed Hussain <SHUssain@winbond.com>,
	"Todd Legler \(tlegler\)" <tlegler@micron.com>, Tom Rini <trini@ti.com>
Subject: [U-Boot] [PATCH 09/12] sf: probe: Add support for W25* flash parts
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Commit Message

Jagannadha Sutradharudu Teki Aug. 4, 2013, 9:20 p.m. UTC

All WINBOND W25* flash parts are taken from spi_flash_probe_legacy.c.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
---
 drivers/mtd/spi/spi_flash_probe.c | 33 ++++++++++++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/spi/spi_flash_probe.c b/drivers/mtd/spi/spi_flash_probe.c
index 75b2245..1be55b3 100644
--- a/drivers/mtd/spi/spi_flash_probe.c
+++ b/drivers/mtd/spi/spi_flash_probe.c
@@ -72,13 +72,44 @@  static const struct {
 	{"N25Q512A",		0x20bb20, 0x0,    64 * 1024,    1024},
 	{"N25Q1024",		0x20ba21, 0x0,    64 * 1024,    2048},
 	{"N25Q1024A",		0x20bb21, 0x0,    64 * 1024,    2048},
+
+	/* WINBOND */
+	{"W25P80",		0xef2014, 0x0,	  65536,	16},
+	{"W25P16",		0xef2015, 0x0,	  65536,	32},
+	{"W25P32",		0xef2016, 0x0,	  65536,	64},
+	{"W25X40",		0xef3013, 0x0,	  4096,		8},
+	{"W25X16",		0xef3015, 0x0,	  4096,		32},
+	{"W25X32",		0xef3016, 0x0,	  4096,		64},
+	{"W25X64",		0xef3017, 0x0,	  4096,		128},
+	{"W25Q80BL",		0xef4014, 0x0,	  4096,		16},
+	{"W25Q16CL",		0xef4015, 0x0,	  4096,		32},
+	{"W25Q32BV",		0xef4016, 0x0,	  4096,		64},
+	{"W25Q64CV",		0xef4017, 0x0,	  4096,		128},
+	{"W25Q128BV",		0xef4018, 0x0,	  4096,		256},
+	{"W25Q256",		0xef4019, 0x0,	  4096,		512},
+	{"W25Q80BW",		0xef5014, 0x0,	  4096,		16},
+	{"W25Q16DW",		0xef6015, 0x0,	  4096,		32},
+	{"W25Q32DW",		0xef6016, 0x0,	  4096,		64},
+	{"W25Q64DW",		0xef6017, 0x0,	  4096,		128},
+	{"W25Q128FW",		0xef6018, 0x0,	  4096,		256},
+	/*
+	 * Note:
+	 * Below paired flash devices has similar spi_flash_ids attributes.
+	 * (W25Q80BL, W25Q80BV)
+	 * (W25Q16CL, W25Q16DV)
+	 * (W25Q32BV, W25Q32FV_SPI)
+	 * (W25Q64CV, W25Q64FV_SPI)
+	 * (W25Q128BV, W25Q128FV_SPI)
+	 * (W25Q32DW, W25Q32FV_QPI)
+	 * (W25Q64DW, W25Q64FV_QPI)
+	 * (W25Q128FW, W25Q128FV_QPI)
+	 */
 	/*
 	 * TODO:
 	 * ATMEL
 	 * RAMTRON
 	 * SPANSION
 	 * SST
-	 * WINBOND
 	 * non-JEDEC ID's
 	 */
 };

[U-Boot,09/12] sf: probe: Add support for W25* flash parts

Commit Message

Patch