[flashrom] [commit] r1801 - trunk

[repository service]

Author: stefanct
Date: Tue May 27 23:27:14 2014
New Revision: 1801
URL: http://flashrom.org/trac/flashrom/changeset/1801

Log:
Add support for ESMT F25L32PA.

Signed-off-by: Stefan Tauner <stefan.tauner at alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner at alumni.tuwien.ac.at>

Modified:
   trunk/chipdrivers.h
   trunk/flashchips.c
   trunk/flashchips.h
   trunk/spi25_statusreg.c

Modified: trunk/chipdrivers.h
==============================================================================
--- trunk/chipdrivers.h	Tue May 27 02:06:14 2014	(r1800)
+++ trunk/chipdrivers.h	Tue May 27 23:27:14 2014	(r1801)
@@ -71,6 +71,7 @@
 int spi_prettyprint_status_register_default_bp2(struct flashctx *flash);
 int spi_prettyprint_status_register_default_bp3(struct flashctx *flash);
 int spi_prettyprint_status_register_default_bp4(struct flashctx *flash);
+int spi_prettyprint_status_register_bp2_bpl(struct flashctx *flash);
 int spi_disable_blockprotect(struct flashctx *flash);
 int spi_disable_blockprotect_bp2_srwd(struct flashctx *flash);
 int spi_disable_blockprotect_bp3_srwd(struct flashctx *flash);

Modified: trunk/flashchips.c
==============================================================================
--- trunk/flashchips.c	Tue May 27 02:06:14 2014	(r1800)
+++ trunk/flashchips.c	Tue May 27 23:27:14 2014	(r1801)
@@ -3118,6 +3118,41 @@
 	},
 
 	{
+		.vendor		= "ESMT",
+		.name		= "F25L32PA",
+		.bustype	= BUS_SPI,
+		.manufacture_id	= ESMT_ID,
+		.model_id	= ESMT_F25L32PA,
+		.total_size	= 4096,
+		.page_size	= 256,
+		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+			{
+				.eraseblocks = { {4 * 1024, 1024} },
+				.block_erase = spi_block_erase_20,
+			}, {
+				.eraseblocks = { {64 * 1024, 64} },
+				.block_erase = spi_block_erase_d8,
+			}, {
+				.eraseblocks = { {4 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_60,
+			}, {
+				.eraseblocks = { {4 * 1024 * 1024, 1} },
+				.block_erase = spi_block_erase_c7,
+			}
+		},
+		.printlock	= spi_prettyprint_status_register_bp2_bpl,
+		.unlock		= spi_disable_blockprotect,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+		.voltage	= {2700, 3600},
+	},
+
+	{
 		.vendor		= "Eon",
 		.name		= "EN25B05",
 		.bustype	= BUS_SPI,

Modified: trunk/flashchips.h
==============================================================================
--- trunk/flashchips.h	Tue May 27 02:06:14 2014	(r1800)
+++ trunk/flashchips.h	Tue May 27 23:27:14 2014	(r1801)
@@ -208,6 +208,7 @@
 
 #define ESMT_ID			0x8C	/* Elite Semiconductor Memory Technology (ESMT) / EFST Elite Flash Storage */
 #define ESMT_F25L008A		0x2014
+#define ESMT_F25L32PA		0x2016
 #define ESMT_F25D08QA		0x2534
 #define ESMT_F25L16QA2S		0x4015
 #define ESMT_F25L32QA		0x4016

Modified: trunk/spi25_statusreg.c
==============================================================================
--- trunk/spi25_statusreg.c	Tue May 27 02:06:14 2014	(r1800)
+++ trunk/spi25_statusreg.c	Tue May 27 23:27:14 2014	(r1801)
@@ -354,6 +354,19 @@
 	return 0;
 }
 
+int spi_prettyprint_status_register_bp2_bpl(struct flashctx *flash)
+{
+	uint8_t status = spi_read_status_register(flash);
+	spi_prettyprint_status_register_hex(status);
+
+	spi_prettyprint_status_register_bpl(status);
+	spi_prettyprint_status_register_bit(status, 6);
+	spi_prettyprint_status_register_bit(status, 5);
+	spi_prettyprint_status_register_bp(status, 2);
+	spi_prettyprint_status_register_welwip(status);
+	return 0;
+}
+
 /* === Amic ===
  * FIXME: spi_disable_blockprotect is incorrect but works fine for chips using
  * spi_prettyprint_status_register_default_bp1 or