Convert CONFIG_SYS_FLASH_CFI_WIDTH to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_FLASH_CFI_WIDTH
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/M5208EVBE_defconfig b/configs/M5208EVBE_defconfig
index 757792f..4ab888f 100644
--- a/configs/M5208EVBE_defconfig
+++ b/configs/M5208EVBE_defconfig
@@ -34,6 +34,7 @@
CONFIG_SYS_I2C_SPEED=80000
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/M5235EVB_Flash32_defconfig b/configs/M5235EVB_Flash32_defconfig
index 1ed127c..2a79962 100644
--- a/configs/M5235EVB_Flash32_defconfig
+++ b/configs/M5235EVB_Flash32_defconfig
@@ -41,6 +41,7 @@
CONFIG_SYS_I2C_SPEED=80000
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_32BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/M5235EVB_defconfig b/configs/M5235EVB_defconfig
index fed386c..5eeed2d 100644
--- a/configs/M5235EVB_defconfig
+++ b/configs/M5235EVB_defconfig
@@ -41,6 +41,7 @@
CONFIG_SYS_I2C_SPEED=80000
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/M5249EVB_defconfig b/configs/M5249EVB_defconfig
index 171df12..f99375b 100644
--- a/configs/M5249EVB_defconfig
+++ b/configs/M5249EVB_defconfig
@@ -25,6 +25,7 @@
# CONFIG_NET is not set
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_MCFUART=y
diff --git a/configs/M5272C3_defconfig b/configs/M5272C3_defconfig
index 376fb42..e3f736b 100644
--- a/configs/M5272C3_defconfig
+++ b/configs/M5272C3_defconfig
@@ -54,6 +54,7 @@
CONFIG_SYS_OR7_PRELIM=0xFFC0007C
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/M5282EVB_defconfig b/configs/M5282EVB_defconfig
index 8f38710..42940e1 100644
--- a/configs/M5282EVB_defconfig
+++ b/configs/M5282EVB_defconfig
@@ -30,6 +30,7 @@
CONFIG_SYS_RX_ETH_BUFFER=8
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/M53017EVB_defconfig b/configs/M53017EVB_defconfig
index 246bc8a..901a15d 100644
--- a/configs/M53017EVB_defconfig
+++ b/configs/M53017EVB_defconfig
@@ -36,6 +36,7 @@
CONFIG_SYS_I2C_SPEED=80000
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/M5329AFEE_defconfig b/configs/M5329AFEE_defconfig
index 3536b44..0bce9d8 100644
--- a/configs/M5329AFEE_defconfig
+++ b/configs/M5329AFEE_defconfig
@@ -36,6 +36,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/M5329BFEE_defconfig b/configs/M5329BFEE_defconfig
index a020775..efc7733 100644
--- a/configs/M5329BFEE_defconfig
+++ b/configs/M5329BFEE_defconfig
@@ -37,6 +37,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_MTD_RAW_NAND=y
diff --git a/configs/M5373EVB_defconfig b/configs/M5373EVB_defconfig
index b008b91..920a86f 100644
--- a/configs/M5373EVB_defconfig
+++ b/configs/M5373EVB_defconfig
@@ -37,6 +37,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_MTD_RAW_NAND=y
diff --git a/configs/ae350_rv32_defconfig b/configs/ae350_rv32_defconfig
index 9c1fe56..340ec49 100644
--- a/configs/ae350_rv32_defconfig
+++ b/configs/ae350_rv32_defconfig
@@ -29,6 +29,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/ae350_rv32_spl_defconfig b/configs/ae350_rv32_spl_defconfig
index 502701f..fffae6f 100644
--- a/configs/ae350_rv32_spl_defconfig
+++ b/configs/ae350_rv32_spl_defconfig
@@ -33,6 +33,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/ae350_rv32_spl_xip_defconfig b/configs/ae350_rv32_spl_xip_defconfig
index 8291a69..20acfad 100644
--- a/configs/ae350_rv32_spl_xip_defconfig
+++ b/configs/ae350_rv32_spl_xip_defconfig
@@ -35,6 +35,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/ae350_rv32_xip_defconfig b/configs/ae350_rv32_xip_defconfig
index 62fb51b..16ff634 100644
--- a/configs/ae350_rv32_xip_defconfig
+++ b/configs/ae350_rv32_xip_defconfig
@@ -30,6 +30,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/ae350_rv64_defconfig b/configs/ae350_rv64_defconfig
index 681c40f..ba525c9 100644
--- a/configs/ae350_rv64_defconfig
+++ b/configs/ae350_rv64_defconfig
@@ -30,6 +30,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/ae350_rv64_spl_defconfig b/configs/ae350_rv64_spl_defconfig
index 8da4786..2580bda 100644
--- a/configs/ae350_rv64_spl_defconfig
+++ b/configs/ae350_rv64_spl_defconfig
@@ -34,6 +34,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/ae350_rv64_spl_xip_defconfig b/configs/ae350_rv64_spl_xip_defconfig
index e2022e7..d8fe93f 100644
--- a/configs/ae350_rv64_spl_xip_defconfig
+++ b/configs/ae350_rv64_spl_xip_defconfig
@@ -36,6 +36,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/ae350_rv64_xip_defconfig b/configs/ae350_rv64_xip_defconfig
index b5bdf94..49511ab 100644
--- a/configs/ae350_rv64_xip_defconfig
+++ b/configs/ae350_rv64_xip_defconfig
@@ -31,6 +31,7 @@
CONFIG_FTSDC010_SDIO=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/blanche_defconfig b/configs/blanche_defconfig
index 01e9ea3..f4bb406 100644
--- a/configs/blanche_defconfig
+++ b/configs/blanche_defconfig
@@ -55,6 +55,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_SPI_FLASH=y
diff --git a/configs/eb_cpu5282_defconfig b/configs/eb_cpu5282_defconfig
index d634280..4cf03ab 100644
--- a/configs/eb_cpu5282_defconfig
+++ b/configs/eb_cpu5282_defconfig
@@ -45,6 +45,7 @@
CONFIG_LED_STATUS_CMD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/eb_cpu5282_internal_defconfig b/configs/eb_cpu5282_internal_defconfig
index a726fdb..1178515 100644
--- a/configs/eb_cpu5282_internal_defconfig
+++ b/configs/eb_cpu5282_internal_defconfig
@@ -43,6 +43,7 @@
CONFIG_LED_STATUS_CMD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_DM_ETH=y
diff --git a/configs/kzm9g_defconfig b/configs/kzm9g_defconfig
index 779f0d9..9a944ca 100644
--- a/configs/kzm9g_defconfig
+++ b/configs/kzm9g_defconfig
@@ -36,6 +36,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_SMC911X=y
CONFIG_SMC911X_BASE=0x10000000
diff --git a/configs/mccmon6_nor_defconfig b/configs/mccmon6_nor_defconfig
index e837b39..3718d08 100644
--- a/configs/mccmon6_nor_defconfig
+++ b/configs/mccmon6_nor_defconfig
@@ -60,6 +60,7 @@
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_FLASH_CFI_MTD=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/mccmon6_sd_defconfig b/configs/mccmon6_sd_defconfig
index 0f17ccd..3228050 100644
--- a/configs/mccmon6_sd_defconfig
+++ b/configs/mccmon6_sd_defconfig
@@ -58,6 +58,7 @@
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_FLASH_CFI_MTD=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/omap35_logic_somlv_defconfig b/configs/omap35_logic_somlv_defconfig
index 5db671d..ffb0e28 100644
--- a/configs/omap35_logic_somlv_defconfig
+++ b/configs/omap35_logic_somlv_defconfig
@@ -62,6 +62,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_FLASH_CFI_MTD=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/omap3_logic_somlv_defconfig b/configs/omap3_logic_somlv_defconfig
index 2c5d60d..b497346 100644
--- a/configs/omap3_logic_somlv_defconfig
+++ b/configs/omap3_logic_somlv_defconfig
@@ -63,6 +63,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_FLASH_CFI_MTD=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/r8a77990_ebisu_defconfig b/configs/r8a77990_ebisu_defconfig
index 7ba5573..3fd65e9 100644
--- a/configs/r8a77990_ebisu_defconfig
+++ b/configs/r8a77990_ebisu_defconfig
@@ -72,6 +72,7 @@
CONFIG_MTD=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS=y
CONFIG_FLASH_CFI_MTD=y
diff --git a/configs/r8a77995_draak_defconfig b/configs/r8a77995_draak_defconfig
index e2a7e5f..ee0f615 100644
--- a/configs/r8a77995_draak_defconfig
+++ b/configs/r8a77995_draak_defconfig
@@ -66,6 +66,7 @@
CONFIG_MTD=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS=y
CONFIG_FLASH_CFI_MTD=y
diff --git a/configs/rcar3_salvator-x_defconfig b/configs/rcar3_salvator-x_defconfig
index 7bcbb3a..7263b32 100644
--- a/configs/rcar3_salvator-x_defconfig
+++ b/configs/rcar3_salvator-x_defconfig
@@ -75,6 +75,7 @@
CONFIG_MTD=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS=y
CONFIG_FLASH_CFI_MTD=y
diff --git a/configs/rcar3_ulcb_defconfig b/configs/rcar3_ulcb_defconfig
index c953299..052465c 100644
--- a/configs/rcar3_ulcb_defconfig
+++ b/configs/rcar3_ulcb_defconfig
@@ -74,6 +74,7 @@
CONFIG_MTD=y
CONFIG_DM_MTD=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_CFI_FLASH=y
CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS=y
CONFIG_FLASH_CFI_MTD=y
diff --git a/configs/total_compute_defconfig b/configs/total_compute_defconfig
index 1a674de..e0f76b7 100644
--- a/configs/total_compute_defconfig
+++ b/configs/total_compute_defconfig
@@ -49,6 +49,7 @@
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_32BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/vexpress_aemv8a_juno_defconfig b/configs/vexpress_aemv8a_juno_defconfig
index 688cecb..fdfcf3b 100644
--- a/configs/vexpress_aemv8a_juno_defconfig
+++ b/configs/vexpress_aemv8a_juno_defconfig
@@ -26,6 +26,7 @@
CONFIG_CMD_UBI=y
# CONFIG_MMC is not set
CONFIG_MTD=y
+CONFIG_SYS_FLASH_CFI_WIDTH_32BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/vexpress_aemv8a_semi_defconfig b/configs/vexpress_aemv8a_semi_defconfig
index 95412d2..0ae8ae1 100644
--- a/configs/vexpress_aemv8a_semi_defconfig
+++ b/configs/vexpress_aemv8a_semi_defconfig
@@ -25,6 +25,7 @@
CONFIG_CMD_UBI=y
# CONFIG_MMC is not set
CONFIG_MTD=y
+CONFIG_SYS_FLASH_CFI_WIDTH_32BIT=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
diff --git a/configs/xtfpga_defconfig b/configs/xtfpga_defconfig
index e98af5e..eab40fc 100644
--- a/configs/xtfpga_defconfig
+++ b/configs/xtfpga_defconfig
@@ -38,6 +38,7 @@
# CONFIG_DM_SEQ_ALIAS is not set
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_CFI_WIDTH_16BIT=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_PHYLIB=y
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 4088267..c3f5455 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -48,6 +48,35 @@
option. Visit <http://www.amd.com/products/nvd/overview/cfi.html>
for more information on CFI.
+choice
+ prompt "Data-width of the flash device"
+ depends on FLASH_CFI_DRIVER
+ default SYS_FLASH_CFI_WIDTH_8BIT
+
+config SYS_FLASH_CFI_WIDTH_8BIT
+ bool "Data-width of the device is 8-bit"
+
+config SYS_FLASH_CFI_WIDTH_16BIT
+ bool "Data-width of the device is 16-bit"
+
+config SYS_FLASH_CFI_WIDTH_32BIT
+ bool "Data-width of the device is 32-bit"
+
+config SYS_FLASH_CFI_WIDTH_64BIT
+ bool "Data-width of the device is 64-bit"
+
+endchoice
+
+config SYS_FLASH_CFI_WIDTH
+ hex
+ depends on FLASH_CFI_DRIVER
+ default 0x1 if SYS_FLASH_CFI_WIDTH_8BIT
+ default 0x2 if SYS_FLASH_CFI_WIDTH_16BIT
+ default 0x4 if SYS_FLASH_CFI_WIDTH_32BIT
+ default 0x8 if SYS_FLASH_CFI_WIDTH_64BIT
+ help
+ This must be kept in sync with the table in include/flash.h
+
config CFI_FLASH
bool "Enable Driver Model for CFI Flash driver"
depends on DM_MTD
diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c
index aae3ea0..4950410 100644
--- a/drivers/mtd/cfi_flash.c
+++ b/drivers/mtd/cfi_flash.c
@@ -68,13 +68,6 @@
flash_info_t flash_info[CFI_MAX_FLASH_BANKS]; /* FLASH chips info */
-/*
- * Check if chip width is defined. If not, start detecting with 8bit.
- */
-#ifndef CONFIG_SYS_FLASH_CFI_WIDTH
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT
-#endif
-
#ifdef CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
#define __maybe_weak __weak
#else
diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h
index 135dec0..4ca71ad 100644
--- a/include/configs/M5208EVBE.h
+++ b/include/configs/M5208EVBE.h
@@ -94,7 +94,6 @@
/* FLASH organization */
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x800000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 254 /* max number of sectors on one chip */
#endif
diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h
index 88f5f15..68b695c 100644
--- a/include/configs/M5235EVB.h
+++ b/include/configs/M5235EVB.h
@@ -102,11 +102,6 @@
*/
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x800000 /* Max size that the board might have */
-#ifdef CONFIG_NORFLASH_PS32BIT
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT
-#else
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
-#endif
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
#endif
diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h
index 1a604f5..64eae70 100644
--- a/include/configs/M5249EVB.h
+++ b/include/configs/M5249EVB.h
@@ -79,7 +79,6 @@
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x1000000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
# define CONFIG_SYS_FLASH_CHECKSUM
# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h
index 0a416dc..e817684 100644
--- a/include/configs/M5253DEMO.h
+++ b/include/configs/M5253DEMO.h
@@ -115,7 +115,6 @@
* 0x30 is block erase in SST
*/
# define CONFIG_SYS_FLASH_SIZE 0x800000
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_FLASH_CFI_LEGACY
#else
# define CONFIG_SYS_SST_SECT 2048
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index 6b4028c..bd4c531 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -102,7 +102,6 @@
*/
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x800000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
#endif
diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h
index fe04a70..c0358cc 100644
--- a/include/configs/M5282EVB.h
+++ b/include/configs/M5282EVB.h
@@ -106,7 +106,6 @@
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x1000000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
# define CONFIG_SYS_FLASH_CHECKSUM
# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
diff --git a/include/configs/M53017EVB.h b/include/configs/M53017EVB.h
index 9b84d36..15173d4 100644
--- a/include/configs/M53017EVB.h
+++ b/include/configs/M53017EVB.h
@@ -111,7 +111,6 @@
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_FLASH_SPANSION_S29WS_N 1
# define CONFIG_SYS_FLASH_SIZE 0x1000000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
#endif
diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h
index 7e65f99..06c023b 100644
--- a/include/configs/M5329EVB.h
+++ b/include/configs/M5329EVB.h
@@ -106,7 +106,6 @@
*/
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x800000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
#endif
diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h
index b131aef..6b2d60f 100644
--- a/include/configs/M5373EVB.h
+++ b/include/configs/M5373EVB.h
@@ -108,7 +108,6 @@
*/
#ifdef CONFIG_SYS_FLASH_CFI
# define CONFIG_SYS_FLASH_SIZE 0x800000 /* Max size that the board might have */
-# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
#endif
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index fd5b209..78b359d 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -241,7 +241,6 @@
#if defined(CONFIG_NOR)
#define CONFIG_SYS_MAX_FLASH_SECT 128
#define CONFIG_SYS_FLASH_BASE (0x08000000)
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_SIZE 0x01000000
#endif /* NOR support */
diff --git a/include/configs/armadillo-800eva.h b/include/configs/armadillo-800eva.h
index 44af5b4..e7d685a 100644
--- a/include/configs/armadillo-800eva.h
+++ b/include/configs/armadillo-800eva.h
@@ -47,7 +47,6 @@
#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
/* FLASH */
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_BASE 0x00000000
#define CONFIG_SYS_MAX_FLASH_SECT 512
#define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
diff --git a/include/configs/ax25-ae350.h b/include/configs/ax25-ae350.h
index 633be8f..03fe946 100644
--- a/include/configs/ax25-ae350.h
+++ b/include/configs/ax25-ae350.h
@@ -58,7 +58,6 @@
/* use CFI framework */
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_CFI_FLASH_STATUS_POLL
/* support JEDEC */
diff --git a/include/configs/blanche.h b/include/configs/blanche.h
index 4f8da59..d0f37b6 100644
--- a/include/configs/blanche.h
+++ b/include/configs/blanche.h
@@ -28,7 +28,6 @@
#if !defined(CONFIG_MTD_NOR_FLASH)
#define CONFIG_SH_QSPI_BASE 0xE6B10000
#else
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_SYS_FLASH_BASE 0x00000000
#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MB */
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index e16af88..9f685b1 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -95,7 +95,6 @@
#if defined(CONFIG_NOR)
/* NOR: device related configs */
#define CONFIG_SYS_MAX_FLASH_SECT 512
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_SIZE (64 * 1024 * 1024) /* 64 MB */
#define CONFIG_SYS_FLASH_BASE (0x08000000)
/* Reduce SPL size by removing unlikey targets */
diff --git a/include/configs/draak.h b/include/configs/draak.h
index 476b4c3..a38e486 100644
--- a/include/configs/draak.h
+++ b/include/configs/draak.h
@@ -15,7 +15,6 @@
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_SYS_FLASH_BANKS_LIST { 0x08000000 }
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_MAX_FLASH_SECT 256
#define CONFIG_SYS_WRITE_SWAPPED_DATA
diff --git a/include/configs/eb_cpu5282.h b/include/configs/eb_cpu5282.h
index 70ee288..cbc29dd 100644
--- a/include/configs/eb_cpu5282.h
+++ b/include/configs/eb_cpu5282.h
@@ -102,7 +102,6 @@
#define CONFIG_SYS_FLASH_ERASE_TOUT 10000000
#define CONFIG_SYS_FLASH_SIZE 16*1024*1024
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
diff --git a/include/configs/ebisu.h b/include/configs/ebisu.h
index 3adc418..3dc111f 100644
--- a/include/configs/ebisu.h
+++ b/include/configs/ebisu.h
@@ -18,7 +18,6 @@
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_SYS_FLASH_BANKS_LIST { 0x08000000 }
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_MAX_FLASH_SECT 256
#define CONFIG_SYS_WRITE_SWAPPED_DATA
diff --git a/include/configs/ids8313.h b/include/configs/ids8313.h
index 3fd441e3..d5c9489 100644
--- a/include/configs/ids8313.h
+++ b/include/configs/ids8313.h
@@ -108,7 +108,6 @@
/*
* NOR FLASH setup
*/
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT
#define CONFIG_FLASH_SHOW_PROGRESS 50
#define CONFIG_SYS_FLASH_BASE 0xFF800000
diff --git a/include/configs/kzm9g.h b/include/configs/kzm9g.h
index 2ea8b82..442505a 100644
--- a/include/configs/kzm9g.h
+++ b/include/configs/kzm9g.h
@@ -19,7 +19,6 @@
/* NOR Flash */
#define KZM_FLASH_BASE (0x00000000)
#define CONFIG_SYS_FLASH_BASE (KZM_FLASH_BASE)
-#define CONFIG_SYS_FLASH_CFI_WIDTH (FLASH_CFI_16BIT)
#define CONFIG_SYS_MAX_FLASH_SECT (512)
/* prompt */
diff --git a/include/configs/mccmon6.h b/include/configs/mccmon6.h
index dcce52e..f24a007 100644
--- a/include/configs/mccmon6.h
+++ b/include/configs/mccmon6.h
@@ -31,7 +31,6 @@
/* NOR 16-bit mode */
#define CONFIG_SYS_FLASH_BASE WEIM_ARB_BASE_ADDR
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_FLASH_VERIFY
diff --git a/include/configs/mx6sabreauto.h b/include/configs/mx6sabreauto.h
index a212652..4537fce 100644
--- a/include/configs/mx6sabreauto.h
+++ b/include/configs/mx6sabreauto.h
@@ -42,7 +42,6 @@
#define CONFIG_SYS_FLASH_SECT_SIZE (128 * 1024)
#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
#define CONFIG_SYS_FLASH_EMPTY_INFO
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#endif
#define CONFIG_SYS_FSL_USDHC_NUM 2
diff --git a/include/configs/octeon_ebb7304.h b/include/configs/octeon_ebb7304.h
index 8c6c57b..7035e63 100644
--- a/include/configs/octeon_ebb7304.h
+++ b/include/configs/octeon_ebb7304.h
@@ -13,7 +13,6 @@
* CFI flash
*/
#define CONFIG_SYS_MAX_FLASH_SECT 256
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT
#define CONFIG_SYS_FLASH_EMPTY_INFO /* flinfo indicates empty blocks */
#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
index d3839eb..4112e557 100644
--- a/include/configs/omap3_logic.h
+++ b/include/configs/omap3_logic.h
@@ -154,7 +154,6 @@
#endif
#define CONFIG_SYS_MAX_FLASH_SECT 256
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_SIZE 0x4000000
#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
diff --git a/include/configs/salvator-x.h b/include/configs/salvator-x.h
index eb00e2b..4b0f20e 100644
--- a/include/configs/salvator-x.h
+++ b/include/configs/salvator-x.h
@@ -16,7 +16,6 @@
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_SYS_FLASH_BANKS_LIST { 0x08000000 }
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_MAX_FLASH_SECT 256
#define CONFIG_SYS_WRITE_SWAPPED_DATA
diff --git a/include/configs/total_compute.h b/include/configs/total_compute.h
index 7ab7926..c0495b7 100644
--- a/include/configs/total_compute.h
+++ b/include/configs/total_compute.h
@@ -50,8 +50,6 @@
/* 256 x 256KiB sectors */
#define CONFIG_SYS_MAX_FLASH_SECT 256
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT
-
#define CONFIG_SYS_FLASH_EMPTY_INFO /* flinfo indicates empty blocks */
#define FLASH_MAX_SECTOR_SIZE 0x00040000
diff --git a/include/configs/ulcb.h b/include/configs/ulcb.h
index 14ea40b..5788732 100644
--- a/include/configs/ulcb.h
+++ b/include/configs/ulcb.h
@@ -16,7 +16,6 @@
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_SYS_FLASH_BANKS_LIST { 0x08000000 }
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_MAX_FLASH_SECT 256
#define CONFIG_SYS_WRITE_SWAPPED_DATA
diff --git a/include/configs/vexpress_aemv8.h b/include/configs/vexpress_aemv8.h
index df76b9a..904ed8d 100644
--- a/include/configs/vexpress_aemv8.h
+++ b/include/configs/vexpress_aemv8.h
@@ -276,8 +276,6 @@
/* Store environment at top of flash */
#endif
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT
-
#ifdef CONFIG_USB_EHCI_HCD
#define CONFIG_USB_OHCI_NEW
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
diff --git a/include/configs/xtfpga.h b/include/configs/xtfpga.h
index 215b759..7392582 100644
--- a/include/configs/xtfpga.h
+++ b/include/configs/xtfpga.h
@@ -170,7 +170,6 @@
/* Flash & Environment */
/*=====================*/
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#ifdef CONFIG_XTFPGA_LX60
# define CONFIG_SYS_FLASH_SIZE 0x0040000 /* 4MB */
# define CONFIG_SYS_FLASH_SECT_SZ 0x10000 /* block size 64KB */