nand: Calculate SYS_NAND_BLOCK_PAGES (neé SYS_NAND_PAGE_COUNT) automatically

Contrary to what the help message says, this is the number of pages per
block. Calculate it automatically based on SYS_NAND_BLOCK_SIZE and
SYS_NAND_PAGE_SIZE. To better reflect its semantics, rename it to
SYS_NAND_BLOCK_PAGES.

Signed-off-by: Sean Anderson <seanga2@gmail.com>

diff --git a/README b/README
index 60c6b8a..00d4227 100644 (file)
--- a/README
+++ b/README
@@ -1191,11 +1191,10 @@ The following options need to be configured:
                Support for a lightweight UBI (fastmap) scanner and
                loader
 
-               CONFIG_SYS_NAND_5_ADDR_CYCLE, CONFIG_SYS_NAND_PAGE_COUNT,
-               CONFIG_SYS_NAND_PAGE_SIZE, CONFIG_SYS_NAND_OOBSIZE,
-               CONFIG_SYS_NAND_BLOCK_SIZE, CONFIG_SYS_NAND_BAD_BLOCK_POS,
-               CFG_SYS_NAND_ECCPOS, CFG_SYS_NAND_ECCSIZE,
-               CFG_SYS_NAND_ECCBYTES
+               CONFIG_SYS_NAND_5_ADDR_CYCLE, CONFIG_SYS_NAND_PAGE_SIZE,
+               CONFIG_SYS_NAND_OOBSIZE, CONFIG_SYS_NAND_BLOCK_SIZE,
+               CONFIG_SYS_NAND_BAD_BLOCK_POS, CFG_SYS_NAND_ECCPOS,
+               CFG_SYS_NAND_ECCSIZE, CFG_SYS_NAND_ECCBYTES
                Defines the size and behavior of the NAND that SPL uses
                to read U-Boot
 

diff --git a/configs/am335x_baltos_defconfig b/configs/am335x_baltos_defconfig
index 16993ef..3891e48 100644 (file)
--- a/configs/am335x_baltos_defconfig
+++ b/configs/am335x_baltos_defconfig
@@ -67,7 +67,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/am335x_evm_defconfig b/configs/am335x_evm_defconfig
index f048e60..73f221d 100644 (file)
--- a/configs/am335x_evm_defconfig
+++ b/configs/am335x_evm_defconfig
@@ -84,7 +84,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/am335x_guardian_defconfig b/configs/am335x_guardian_defconfig
index 01d848c..5369e46 100644 (file)
--- a/configs/am335x_guardian_defconfig
+++ b/configs/am335x_guardian_defconfig
@@ -99,7 +99,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH16_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0x100
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/am335x_igep003x_defconfig b/configs/am335x_igep003x_defconfig
index 4dd6366..4c5c82f 100644 (file)
--- a/configs/am335x_igep003x_defconfig
+++ b/configs/am335x_igep003x_defconfig
@@ -85,7 +85,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_MTD_UBI_FASTMAP=y

diff --git a/configs/am3517_evm_defconfig b/configs/am3517_evm_defconfig
index 0a83ac9..111929f 100644 (file)
--- a/configs/am3517_evm_defconfig
+++ b/configs/am3517_evm_defconfig
@@ -75,7 +75,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/am43xx_evm_defconfig b/configs/am43xx_evm_defconfig
index 6571afd..5f2356b 100644 (file)
--- a/configs/am43xx_evm_defconfig
+++ b/configs/am43xx_evm_defconfig
@@ -72,7 +72,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH16_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/am43xx_evm_rtconly_defconfig b/configs/am43xx_evm_rtconly_defconfig
index e84aed4..30681e7 100644 (file)
--- a/configs/am43xx_evm_rtconly_defconfig
+++ b/configs/am43xx_evm_rtconly_defconfig
@@ -62,7 +62,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH16_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/am43xx_evm_usbhost_boot_defconfig b/configs/am43xx_evm_usbhost_boot_defconfig
index 0cae324..6c4cc99 100644 (file)
--- a/configs/am43xx_evm_usbhost_boot_defconfig
+++ b/configs/am43xx_evm_usbhost_boot_defconfig
@@ -75,7 +75,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH16_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/am43xx_hs_evm_defconfig b/configs/am43xx_hs_evm_defconfig
index 370ee96..49ecb4c 100644 (file)
--- a/configs/am43xx_hs_evm_defconfig
+++ b/configs/am43xx_hs_evm_defconfig
@@ -68,7 +68,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH16_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/axm_defconfig b/configs/axm_defconfig
index f9c0214..e1a01b2 100644 (file)
--- a/configs/axm_defconfig
+++ b/configs/axm_defconfig
@@ -86,7 +86,6 @@ CONFIG_MTD=y
 # CONFIG_SYS_NAND_USE_FLASH_BBT is not set
 CONFIG_NAND_ATMEL=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/chiliboard_defconfig b/configs/chiliboard_defconfig
index 06642d2..0cd649d 100644 (file)
--- a/configs/chiliboard_defconfig
+++ b/configs/chiliboard_defconfig
@@ -63,7 +63,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/corvus_defconfig b/configs/corvus_defconfig
index ecf61f0..5eaa6db 100644 (file)
--- a/configs/corvus_defconfig
+++ b/configs/corvus_defconfig
@@ -81,7 +81,6 @@ CONFIG_SYS_NAND_DRIVER_ECC_LAYOUT=y
 # CONFIG_SYS_NAND_USE_FLASH_BBT is not set
 CONFIG_NAND_ATMEL=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/da850evm_nand_defconfig b/configs/da850evm_nand_defconfig
index 5f6f5d7..62b8edd 100644 (file)
--- a/configs/da850evm_nand_defconfig
+++ b/configs/da850evm_nand_defconfig
@@ -88,7 +88,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_USE_FLASH_BBT=y
 CONFIG_NAND_DAVINCI=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/devkit3250_defconfig b/configs/devkit3250_defconfig
index ec4031d..569b156 100644 (file)
--- a/configs/devkit3250_defconfig
+++ b/configs/devkit3250_defconfig
@@ -73,7 +73,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_USE_FLASH_BBT=y
 CONFIG_NAND_LPC32XX_SLC=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 # CONFIG_SYS_NAND_5_ADDR_CYCLE is not set

diff --git a/configs/devkit8000_defconfig b/configs/devkit8000_defconfig
index ef16da1..a7f8244 100644 (file)
--- a/configs/devkit8000_defconfig
+++ b/configs/devkit8000_defconfig
@@ -77,7 +77,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_HAM1_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/dra7xx_evm_defconfig b/configs/dra7xx_evm_defconfig
index 19ca89f..c3a3ec2 100644 (file)
--- a/configs/dra7xx_evm_defconfig
+++ b/configs/dra7xx_evm_defconfig
@@ -104,7 +104,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/draco_defconfig b/configs/draco_defconfig
index ee19920..2a82087 100644 (file)
--- a/configs/draco_defconfig
+++ b/configs/draco_defconfig
@@ -100,7 +100,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/etamin_defconfig b/configs/etamin_defconfig
index c0ce7a3..4ac0abc 100644 (file)
--- a/configs/etamin_defconfig
+++ b/configs/etamin_defconfig
@@ -104,7 +104,6 @@ CONFIG_SYS_MAX_NAND_DEVICE=3
 CONFIG_NAND_OMAP_ECCSCHEME_BCH16_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x80000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x80
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/gardena-smart-gateway-at91sam_defconfig b/configs/gardena-smart-gateway-at91sam_defconfig
index 439fcc0..0fb92ff 100644 (file)
--- a/configs/gardena-smart-gateway-at91sam_defconfig
+++ b/configs/gardena-smart-gateway-at91sam_defconfig
@@ -99,7 +99,6 @@ CONFIG_MTD=y
 CONFIG_NAND_ATMEL=y
 CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/igep00x0_defconfig b/configs/igep00x0_defconfig
index 993bbe2..3b1af07 100644 (file)
--- a/configs/igep00x0_defconfig
+++ b/configs/igep00x0_defconfig
@@ -78,7 +78,6 @@ CONFIG_SYS_MTDPARTS_RUNTIME=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/m53menlo_defconfig b/configs/m53menlo_defconfig
index ef9e15d..e1ddc0a 100644 (file)
--- a/configs/m53menlo_defconfig
+++ b/configs/m53menlo_defconfig
@@ -90,7 +90,6 @@ CONFIG_SYS_NAND_USE_FLASH_BBT=y
 CONFIG_NAND_MXC=y
 CONFIG_MXC_NAND_HWECC=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/omap35_logic_defconfig b/configs/omap35_logic_defconfig
index 539b0cf..3a65607 100644 (file)
--- a/configs/omap35_logic_defconfig
+++ b/configs/omap35_logic_defconfig
@@ -74,7 +74,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/omap35_logic_somlv_defconfig b/configs/omap35_logic_somlv_defconfig
index f14ce3d..868e891 100644 (file)
--- a/configs/omap35_logic_somlv_defconfig
+++ b/configs/omap35_logic_somlv_defconfig
@@ -83,7 +83,6 @@ CONFIG_SYS_MAX_FLASH_SECT=256
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/omap3_beagle_defconfig b/configs/omap3_beagle_defconfig
index cabd365..7f0b927 100644 (file)
--- a/configs/omap3_beagle_defconfig
+++ b/configs/omap3_beagle_defconfig
@@ -83,7 +83,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_HAM1_CODE_HW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/omap3_evm_defconfig b/configs/omap3_evm_defconfig
index 33ff39f..3434783 100644 (file)
--- a/configs/omap3_evm_defconfig
+++ b/configs/omap3_evm_defconfig
@@ -74,7 +74,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig
index 7d3d602..78bfbbd 100644 (file)
--- a/configs/omap3_logic_defconfig
+++ b/configs/omap3_logic_defconfig
@@ -73,7 +73,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/omap3_logic_somlv_defconfig b/configs/omap3_logic_somlv_defconfig
index 0141a42..aefd886 100644 (file)
--- a/configs/omap3_logic_somlv_defconfig
+++ b/configs/omap3_logic_somlv_defconfig
@@ -84,7 +84,6 @@ CONFIG_SYS_MAX_FLASH_SECT=256
 CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_OMAP_ECCSCHEME_BCH8_CODE_HW_DETECTION_SW=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/omapl138_lcdk_defconfig b/configs/omapl138_lcdk_defconfig
index 47feff2..63554d5 100644 (file)
--- a/configs/omapl138_lcdk_defconfig
+++ b/configs/omapl138_lcdk_defconfig
@@ -84,7 +84,6 @@ CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_USE_FLASH_BBT=y
 CONFIG_NAND_DAVINCI=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y

diff --git a/configs/phycore-am335x-r2-regor_defconfig b/configs/phycore-am335x-r2-regor_defconfig
index 4bdf882..85d53d0 100644 (file)
--- a/configs/phycore-am335x-r2-regor_defconfig
+++ b/configs/phycore-am335x-r2-regor_defconfig
@@ -76,7 +76,6 @@ CONFIG_DM_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/phycore-am335x-r2-wega_defconfig b/configs/phycore-am335x-r2-wega_defconfig
index 7644fbe..6060754 100644 (file)
--- a/configs/phycore-am335x-r2-wega_defconfig
+++ b/configs/phycore-am335x-r2-wega_defconfig
@@ -76,7 +76,6 @@ CONFIG_DM_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/pxm2_defconfig b/configs/pxm2_defconfig
index 2ea007d..e1d1066 100644 (file)
--- a/configs/pxm2_defconfig
+++ b/configs/pxm2_defconfig
@@ -99,7 +99,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/rastaban_defconfig b/configs/rastaban_defconfig
index 9f538a2..2149534 100644 (file)
--- a/configs/rastaban_defconfig
+++ b/configs/rastaban_defconfig
@@ -100,7 +100,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/rut_defconfig b/configs/rut_defconfig
index ccf2566..248073b 100644 (file)
--- a/configs/rut_defconfig
+++ b/configs/rut_defconfig
@@ -99,7 +99,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/sama5d3_xplained_nandflash_defconfig b/configs/sama5d3_xplained_nandflash_defconfig
index a1b6122..a0802f9 100644 (file)
--- a/configs/sama5d3_xplained_nandflash_defconfig
+++ b/configs/sama5d3_xplained_nandflash_defconfig
@@ -86,7 +86,6 @@ CONFIG_PMECC_CAP=4
 CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/sama5d3xek_nandflash_defconfig b/configs/sama5d3xek_nandflash_defconfig
index 6278a6c..d96bb91 100644 (file)
--- a/configs/sama5d3xek_nandflash_defconfig
+++ b/configs/sama5d3xek_nandflash_defconfig
@@ -90,7 +90,6 @@ CONFIG_PMECC_CAP=4
 CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/sama5d4_xplained_nandflash_defconfig b/configs/sama5d4_xplained_nandflash_defconfig
index d12f749..68101a1 100644 (file)
--- a/configs/sama5d4_xplained_nandflash_defconfig
+++ b/configs/sama5d4_xplained_nandflash_defconfig
@@ -84,7 +84,6 @@ CONFIG_PMECC_CAP=8
 CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/sama5d4ek_nandflash_defconfig b/configs/sama5d4ek_nandflash_defconfig
index 27bfcdf..b8062db 100644 (file)
--- a/configs/sama5d4ek_nandflash_defconfig
+++ b/configs/sama5d4ek_nandflash_defconfig
@@ -81,7 +81,6 @@ CONFIG_PMECC_CAP=8
 CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x1000
 CONFIG_SYS_NAND_OOBSIZE=0xe0
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/smartweb_defconfig b/configs/smartweb_defconfig
index 10cbccb..80d2c0f 100644 (file)
--- a/configs/smartweb_defconfig
+++ b/configs/smartweb_defconfig
@@ -84,7 +84,6 @@ CONFIG_MTD=y
 # CONFIG_SYS_NAND_USE_FLASH_BBT is not set
 CONFIG_NAND_ATMEL=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/taurus_defconfig b/configs/taurus_defconfig
index cc57551..9be30c8 100644 (file)
--- a/configs/taurus_defconfig
+++ b/configs/taurus_defconfig
@@ -94,7 +94,6 @@ CONFIG_MTD=y
 # CONFIG_SYS_NAND_USE_FLASH_BBT is not set
 CONFIG_NAND_ATMEL=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/configs/thuban_defconfig b/configs/thuban_defconfig
index 116700e..1134624 100644 (file)
--- a/configs/thuban_defconfig
+++ b/configs/thuban_defconfig
@@ -100,7 +100,6 @@ CONFIG_MTD=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
 CONFIG_SYS_NAND_ONFI_DETECTION=y
-CONFIG_SYS_NAND_PAGE_COUNT=0x40
 CONFIG_SYS_NAND_PAGE_SIZE=0x800
 CONFIG_SYS_NAND_OOBSIZE=0x40
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y

diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
index a13e6f5..6e9351f 100644 (file)
--- a/drivers/mtd/nand/raw/Kconfig
+++ b/drivers/mtd/nand/raw/Kconfig
@@ -659,14 +659,6 @@ config SYS_NAND_ONFI_DETECTION
          And fetching device parameters flashed on device, by parsing
          ONFI parameter page.
 
-config SYS_NAND_PAGE_COUNT
-       hex "NAND chip page count"
-       depends on SPL_NAND_SUPPORT && (NAND_ATMEL || NAND_MXC || \
-               SPL_NAND_AM33XX_BCH || SPL_NAND_LOAD || SPL_NAND_SIMPLE || \
-               NAND_OMAP_GPMC)
-       help
-         Number of pages in the NAND chip.
-
 config SYS_NAND_PAGE_SIZE
        hex "NAND chip page size"
        depends on ARCH_SUNXI || NAND_OMAP_GPMC || NAND_LPC32XX_SLC || \

diff --git a/drivers/mtd/nand/raw/am335x_spl_bch.c b/drivers/mtd/nand/raw/am335x_spl_bch.c
index 6ab3f1f..fb9c623 100644 (file)
--- a/drivers/mtd/nand/raw/am335x_spl_bch.c
+++ b/drivers/mtd/nand/raw/am335x_spl_bch.c
@@ -11,6 +11,7 @@
 
 #include <common.h>
 #include <nand.h>
+#include <system-constants.h>
 #include <asm/io.h>
 #include <linux/delay.h>
 #include <linux/mtd/nand_ecc.h>
@@ -32,7 +33,7 @@ static int nand_command(int block, int page, uint32_t offs,
        u8 cmd)
 {
        struct nand_chip *this = mtd_to_nand(mtd);
-       int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT;
+       int page_addr = page + block * SYS_NAND_BLOCK_PAGES;
        void (*hwctrl)(struct mtd_info *mtd, int cmd,
                        unsigned int ctrl) = this->cmd_ctrl;
 

diff --git a/drivers/mtd/nand/raw/atmel_nand.c b/drivers/mtd/nand/raw/atmel_nand.c
index 6b17e74..8332011 100644 (file)
--- a/drivers/mtd/nand/raw/atmel_nand.c
+++ b/drivers/mtd/nand/raw/atmel_nand.c
@@ -12,6 +12,7 @@
 
 #include <common.h>
 #include <log.h>
+#include <system-constants.h>
 #include <asm/gpio.h>
 #include <asm/arch/gpio.h>
 #include <dm/device_compat.h>
@@ -1258,7 +1259,7 @@ static struct nand_chip nand_chip;
 static int nand_command(int block, int page, uint32_t offs, u8 cmd)
 {
        struct nand_chip *this = mtd_to_nand(mtd);
-       int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT;
+       int page_addr = page + block * SYS_NAND_BLOCK_PAGES;
        void (*hwctrl)(struct mtd_info *mtd, int cmd,
                        unsigned int ctrl) = this->cmd_ctrl;
 
@@ -1359,7 +1360,7 @@ int spl_nand_erase_one(int block, int page)
        if (nand_chip.select_chip)
                nand_chip.select_chip(mtd, 0);
 
-       page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT;
+       page_addr = page + block * SYS_NAND_BLOCK_PAGES;
        hwctrl(mtd, NAND_CMD_ERASE1, NAND_CTRL_CLE | NAND_CTRL_CHANGE);
        /* Row address */
        hwctrl(mtd, (page_addr & 0xff), NAND_CTRL_ALE | NAND_CTRL_CHANGE);

diff --git a/drivers/mtd/nand/raw/mxc_nand_spl.c b/drivers/mtd/nand/raw/mxc_nand_spl.c
index 309e75d..81ceb12 100644 (file)
--- a/drivers/mtd/nand/raw/mxc_nand_spl.c
+++ b/drivers/mtd/nand/raw/mxc_nand_spl.c
@@ -13,6 +13,7 @@
 #include <common.h>
 #include <hang.h>
 #include <nand.h>
+#include <system-constants.h>
 #include <linux/mtd/rawnand.h>
 #include <asm/arch/imx-regs.h>
 #include <asm/io.h>
@@ -304,13 +305,13 @@ int nand_spl_load_image(uint32_t from, unsigned int size, void *buf)
                 * Check if we have crossed a block boundary, and if so
                 * check for bad block.
                 */
-               if (!(page % CONFIG_SYS_NAND_PAGE_COUNT)) {
+               if (!(page % SYS_NAND_BLOCK_PAGES)) {
                        /*
                         * Yes, new block. See if this block is good. If not,
                         * loop until we find a good block.
                         */
                        while (is_badblock(page)) {
-                               page = page + CONFIG_SYS_NAND_PAGE_COUNT;
+                               page = page + SYS_NAND_BLOCK_PAGES;
                                /* Check i we've reached the end of flash. */
                                if (page >= maxpages)
                                        return -1;

diff --git a/drivers/mtd/nand/raw/nand_spl_loaders.c b/drivers/mtd/nand/raw/nand_spl_loaders.c
index 156b44d..35d6b1d 100644 (file)
--- a/drivers/mtd/nand/raw/nand_spl_loaders.c
+++ b/drivers/mtd/nand/raw/nand_spl_loaders.c
@@ -12,7 +12,7 @@ int nand_spl_load_image(uint32_t offs, unsigned int size, void *dst)
        while (block <= lastblock) {
                if (!nand_is_bad_block(block)) {
                        /* Skip bad blocks */
-                       while (page < CONFIG_SYS_NAND_PAGE_COUNT) {
+                       while (page < SYS_NAND_BLOCK_PAGES) {
                                nand_read_page(block, page, dst);
                                /*
                                 * When offs is not aligned to page address the

diff --git a/drivers/mtd/nand/raw/nand_spl_simple.c b/drivers/mtd/nand/raw/nand_spl_simple.c
index 2f3af9e..bbdb76d 100644 (file)
--- a/drivers/mtd/nand/raw/nand_spl_simple.c
+++ b/drivers/mtd/nand/raw/nand_spl_simple.c
@@ -6,6 +6,7 @@
 
 #include <common.h>
 #include <nand.h>
+#include <system-constants.h>
 #include <asm/io.h>
 #include <linux/mtd/nand_ecc.h>
 #include <linux/mtd/rawnand.h>
@@ -27,7 +28,7 @@ static int nand_command(int block, int page, uint32_t offs,
        u8 cmd)
 {
        struct nand_chip *this = mtd_to_nand(mtd);
-       int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT;
+       int page_addr = page + block * SYS_NAND_BLOCK_PAGES;
 
        while (!this->dev_ready(mtd))
                ;
@@ -59,7 +60,7 @@ static int nand_command(int block, int page, uint32_t offs,
        u8 cmd)
 {
        struct nand_chip *this = mtd_to_nand(mtd);
-       int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT;
+       int page_addr = page + block * SYS_NAND_BLOCK_PAGES;
        void (*hwctrl)(struct mtd_info *mtd, int cmd,
                        unsigned int ctrl) = this->cmd_ctrl;
 

diff --git a/drivers/mtd/nand/raw/omap_gpmc.c b/drivers/mtd/nand/raw/omap_gpmc.c
index 1a5ed0d..0e25bd5 100644 (file)
--- a/drivers/mtd/nand/raw/omap_gpmc.c
+++ b/drivers/mtd/nand/raw/omap_gpmc.c
@@ -6,6 +6,7 @@
 
 #include <common.h>
 #include <log.h>
+#include <system-constants.h>
 #include <asm/io.h>
 #include <dm/uclass.h>
 #include <linux/errno.h>
@@ -1298,7 +1299,7 @@ static int nand_is_bad_block(int block)
 
 static int nand_read_page(int block, int page, uchar *dst)
 {
-       int page_addr = block * CONFIG_SYS_NAND_PAGE_COUNT + page;
+       int page_addr = block * SYS_NAND_BLOCK_PAGES + page;
        loff_t ofs = page_addr * CONFIG_SYS_NAND_PAGE_SIZE;
        int ret;
        size_t len = CONFIG_SYS_NAND_PAGE_SIZE;

diff --git a/include/system-constants.h b/include/system-constants.h
index 5937156..d688629 100644 (file)
--- a/include/system-constants.h
+++ b/include/system-constants.h
@@ -41,4 +41,8 @@
 #define SPL_PAYLOAD_ARGS_ADDR  0
 #endif
 
+/* Number of pages per block */
+#define SYS_NAND_BLOCK_PAGES \
+       (CONFIG_SYS_NAND_BLOCK_SIZE / CONFIG_SYS_NAND_PAGE_SIZE)
+
 #endif