[U-Boot] [PATCH v3 3/3] omap3: remove remnant macros GPMC_NAND_ECC_LP_x8_LAYOUT and GPMC_NAND_ECC_LP_x16_LAYOUT

[Pekon Gupta]

OMAP3 used GPMC_NAND_ECC_LP_x8_LAYOUT and GPMC_NAND_ECC_LP_x16_LAYOUT macros
to configure GPMC controller for x7 or x8 bit device connected to its interface.
Now this information is encoded in CONFIG_SYS_NAND_DEVICE_WIDTH macro, so above
macros can be completely removed.

Signed-off-by: Pekon Gupta <pekon at ti.com>
---
 arch/arm/cpu/armv7/omap3/mem.c        | 12 ------------
 arch/arm/include/asm/arch-omap3/mem.h |  8 --------
 board/compulab/cm_t35/cm_t35.c        | 12 ++++++------
 include/configs/cm_t335.h             |  1 -
 include/configs/pengwyn.h             |  1 -
 include/configs/tao3530.h             |  1 -
 include/configs/tseries.h             |  1 -
 7 files changed, 6 insertions(+), 30 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap3/mem.c b/arch/arm/cpu/armv7/omap3/mem.c
index e649409..1832aff 100644
--- a/arch/arm/cpu/armv7/omap3/mem.c
+++ b/arch/arm/cpu/armv7/omap3/mem.c
@@ -21,17 +21,6 @@
 struct gpmc *gpmc_cfg;
 
 #if defined(CONFIG_CMD_NAND)
-#if defined(GPMC_NAND_ECC_SP_x8_LAYOUT) || defined(GPMC_NAND_ECC_LP_x8_LAYOUT)
-static const u32 gpmc_m_nand[GPMC_MAX_REG] = {
-	SMNAND_GPMC_CONFIG1,
-	SMNAND_GPMC_CONFIG2,
-	SMNAND_GPMC_CONFIG3,
-	SMNAND_GPMC_CONFIG4,
-	SMNAND_GPMC_CONFIG5,
-	SMNAND_GPMC_CONFIG6,
-	0,
-};
-#else
 static const u32 gpmc_m_nand[GPMC_MAX_REG] = {
 	M_NAND_GPMC_CONFIG1,
 	M_NAND_GPMC_CONFIG2,
@@ -40,7 +29,6 @@ static const u32 gpmc_m_nand[GPMC_MAX_REG] = {
 	M_NAND_GPMC_CONFIG5,
 	M_NAND_GPMC_CONFIG6, 0
 };
-#endif
 #endif /* CONFIG_CMD_NAND */
 
 #if defined(CONFIG_CMD_ONENAND)
diff --git a/arch/arm/include/asm/arch-omap3/mem.h b/arch/arm/include/asm/arch-omap3/mem.h
index 1804191..d90fe16 100644
--- a/arch/arm/include/asm/arch-omap3/mem.h
+++ b/arch/arm/include/asm/arch-omap3/mem.h
@@ -353,14 +353,6 @@ enum {
 
 #define GPMC_CS_ENABLE		0x1
 
-#define SMNAND_GPMC_CONFIG1	0x00000800
-#define SMNAND_GPMC_CONFIG2	0x00141400
-#define SMNAND_GPMC_CONFIG3	0x00141400
-#define SMNAND_GPMC_CONFIG4	0x0F010F01
-#define SMNAND_GPMC_CONFIG5	0x010C1414
-#define SMNAND_GPMC_CONFIG6	0x1F0F0A80
-#define SMNAND_GPMC_CONFIG7	0x00000C44
-
 #define M_NAND_GPMC_CONFIG1	0x00001800
 #define M_NAND_GPMC_CONFIG2	0x00141400
 #define M_NAND_GPMC_CONFIG3	0x00141400
diff --git a/board/compulab/cm_t35/cm_t35.c b/board/compulab/cm_t35/cm_t35.c
index 00bcf41..0944903 100644
--- a/board/compulab/cm_t35/cm_t35.c
+++ b/board/compulab/cm_t35/cm_t35.c
@@ -54,12 +54,12 @@ static u32 gpmc_net_config[GPMC_MAX_REG] = {
 };
 
 static u32 gpmc_nand_config[GPMC_MAX_REG] = {
-	SMNAND_GPMC_CONFIG1,
-	SMNAND_GPMC_CONFIG2,
-	SMNAND_GPMC_CONFIG3,
-	SMNAND_GPMC_CONFIG4,
-	SMNAND_GPMC_CONFIG5,
-	SMNAND_GPMC_CONFIG6,
+	M_NAND_GPMC_CONFIG1,
+	M_NAND_GPMC_CONFIG2,
+	M_NAND_GPMC_CONFIG3,
+	M_NAND_GPMC_CONFIG4,
+	M_NAND_GPMC_CONFIG5,
+	M_NAND_GPMC_CONFIG6,
 	0,
 };
 
diff --git a/include/configs/cm_t335.h b/include/configs/cm_t335.h
index 158cf8f..850f3b0 100644
--- a/include/configs/cm_t335.h
+++ b/include/configs/cm_t335.h
@@ -141,7 +141,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x200000
 
 #define CONFIG_CMD_NAND
-#define GPMC_NAND_ECC_LP_x8_LAYOUT
 #define	CONFIG_SYS_NAND_DEVICE_WIDTH	8
 #define MTDIDS_DEFAULT			"nand0=nand"
 #define MTDPARTS_DEFAULT		"mtdparts=nand:2m(spl)," \
diff --git a/include/configs/pengwyn.h b/include/configs/pengwyn.h
index 0a0c77f..289628a 100644
--- a/include/configs/pengwyn.h
+++ b/include/configs/pengwyn.h
@@ -150,7 +150,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000
 
-#define GPMC_NAND_ECC_LP_x8_LAYOUT	1
 #define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
 #define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:128k(SPL)," \
 					"128k(SPL.backup1)," \
diff --git a/include/configs/tao3530.h b/include/configs/tao3530.h
index 7dee34e..689a8a3 100644
--- a/include/configs/tao3530.h
+++ b/include/configs/tao3530.h
@@ -137,7 +137,6 @@
 #define CONFIG_SYS_NAND_BASE		NAND_BASE	/* physical address */
 							/* to access nand at */
 							/* CS0 */
-#define GPMC_NAND_ECC_LP_x16_LAYOUT
 
 #define CONFIG_SYS_MAX_NAND_DEVICE	1		/* Max number of NAND */
 							/* devices */
diff --git a/include/configs/tseries.h b/include/configs/tseries.h
index 4c5f11a..764e3b4 100644
--- a/include/configs/tseries.h
+++ b/include/configs/tseries.h
@@ -157,7 +157,6 @@
 /* don't change OMAP_ELM, ECCSCHEME. ROM code only supports this */
 #define CONFIG_NAND_OMAP_ELM
 #define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH8_CODE_HW
-#define GPMC_NAND_ECC_LP_x16_LAYOUT	1
 #define CONFIG_SYS_NAND_DEVICE_WIDTH	8
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128*1024)
-- 
1.8.5.1.163.gd7aced9