[U-Boot] [PATCH 19/48] mpc83xx: Simplify MPC8313ERDB configs
Mario Six
mario.six at gdsys.cc
Fri Sep 28 09:52:55 UTC 2018
Remove all options from the new MPC8313ERDB_{NOR,NAND} configs that are
not specific to NOR or NAND.
Signed-off-by: Mario Six <mario.six at gdsys.cc>
---
include/configs/MPC8313ERDB_NAND.h | 61 ++++++++-----------------------
include/configs/MPC8313ERDB_NOR.h | 74 +++++---------------------------------
2 files changed, 23 insertions(+), 112 deletions(-)
diff --git a/include/configs/MPC8313ERDB_NAND.h b/include/configs/MPC8313ERDB_NAND.h
index d522d21a74..e17c632f3a 100644
--- a/include/configs/MPC8313ERDB_NAND.h
+++ b/include/configs/MPC8313ERDB_NAND.h
@@ -15,7 +15,6 @@
#define CONFIG_E300 1
#define CONFIG_MPC8313ERDB 1
-#ifdef CONFIG_NAND
#define CONFIG_SPL_INIT_MINIMAL
#define CONFIG_SPL_FLUSH_IMAGE
#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
@@ -40,8 +39,6 @@
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
#endif
-#endif /* CONFIG_NAND */
-
#ifndef CONFIG_SYS_MONITOR_BASE
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#endif
@@ -70,7 +67,7 @@
#define CONFIG_SYS_IMMR 0xE0000000
-#if defined(CONFIG_NAND) && !defined(CONFIG_SPL_BUILD)
+#if !defined(CONFIG_SPL_BUILD)
#define CONFIG_DEFAULT_IMMR CONFIG_SYS_IMMR
#endif
@@ -188,11 +185,11 @@
#define CONFIG_SYS_FLASH_EMPTY_INFO /* display empty sectors */
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */
-#define CONFIG_SYS_NOR_BR_PRELIM (CONFIG_SYS_FLASH_BASE \
+#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_FLASH_BASE \
| BR_PS_16 /* 16 bit port */ \
| BR_MS_GPCM /* MSEL = GPCM */ \
| BR_V) /* valid */
-#define CONFIG_SYS_NOR_OR_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
+#define CONFIG_SYS_OR1_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
| OR_GPCM_XACS \
| OR_GPCM_SCY_9 \
| OR_GPCM_EHTR \
@@ -239,7 +236,7 @@
#define CONFIG_SYS_LBC_MRTPR 0x20000000 /*TODO */
/* drivers/mtd/nand/nand.c */
-#if defined(CONFIG_NAND) && defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_SPL_BUILD)
#define CONFIG_SYS_NAND_BASE 0xFFF00000
#else
#define CONFIG_SYS_NAND_BASE 0xE2800000
@@ -252,12 +249,12 @@
#define CONFIG_SYS_NAND_BLOCK_SIZE 16384
#define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024)
-#define CONFIG_SYS_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE \
+#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_NAND_BASE \
| BR_DECC_CHK_GEN /* Use HW ECC */ \
| BR_PS_8 /* 8 bit port */ \
| BR_MS_FCM /* MSEL = FCM */ \
| BR_V) /* valid */
-#define CONFIG_SYS_NAND_OR_PRELIM \
+#define CONFIG_SYS_OR0_PRELIM \
(P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
| OR_FCM_CSCT \
| OR_FCM_CST \
@@ -267,17 +264,9 @@
| OR_FCM_EHTR)
/* 0xFFFF8396 */
-#ifdef CONFIG_NAND
-#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
-#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
-#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
-#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
-#else
-#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
-#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
-#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
-#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
-#endif
+/* Still needed for spl_minimal.c */
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR0_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR0_PRELIM
#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
@@ -411,25 +400,12 @@
/*
* Environment
*/
-#if defined(CONFIG_NAND)
- #define CONFIG_ENV_OFFSET (512 * 1024)
- #define CONFIG_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
- #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
- #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
- #define CONFIG_ENV_RANGE (CONFIG_ENV_SECT_SIZE * 4)
- #define CONFIG_ENV_OFFSET_REDUND \
- (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
-#elif !defined(CONFIG_SYS_RAMBOOT)
- #define CONFIG_ENV_ADDR \
- (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
- #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */
- #define CONFIG_ENV_SIZE 0x2000
-
-/* Address and size of Redundant Environment Sector */
-#else
- #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
- #define CONFIG_ENV_SIZE 0x2000
-#endif
+#define CONFIG_ENV_OFFSET (512 * 1024)
+#define CONFIG_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
+#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_ENV_RANGE (CONFIG_ENV_SECT_SIZE * 4)
+#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
@@ -503,17 +479,10 @@
HRCWH_TSEC2M_IN_RGMII |\
HRCWH_BIG_ENDIAN)
-#ifdef CONFIG_NAND
#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
HRCWH_FROM_0XFFF00100 |\
HRCWH_ROM_LOC_NAND_SP_8BIT |\
HRCWH_RL_EXT_NAND)
-#else
-#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
- HRCWH_FROM_0X00000100 |\
- HRCWH_ROM_LOC_LOCAL_16BIT |\
- HRCWH_RL_EXT_LEGACY)
-#endif
/* System IO Config */
#define CONFIG_SYS_SICRH (SICRH_TSOBI1 | SICRH_TSOBI2) /* RGMII */
diff --git a/include/configs/MPC8313ERDB_NOR.h b/include/configs/MPC8313ERDB_NOR.h
index d522d21a74..8d8482d00f 100644
--- a/include/configs/MPC8313ERDB_NOR.h
+++ b/include/configs/MPC8313ERDB_NOR.h
@@ -15,33 +15,6 @@
#define CONFIG_E300 1
#define CONFIG_MPC8313ERDB 1
-#ifdef CONFIG_NAND
-#define CONFIG_SPL_INIT_MINIMAL
-#define CONFIG_SPL_FLUSH_IMAGE
-#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
-#define CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
-
-#ifdef CONFIG_SPL_BUILD
-#define CONFIG_NS16550_MIN_FUNCTIONS
-#endif
-
-#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
-#define CONFIG_SPL_MAX_SIZE (4 * 1024)
-#define CONFIG_SPL_PAD_TO 0x4000
-
-#define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10)
-#define CONFIG_SYS_NAND_U_BOOT_DST 0x00100000
-#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 16384
-#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
-#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
-
-#ifdef CONFIG_SPL_BUILD
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
-#endif
-
-#endif /* CONFIG_NAND */
-
#ifndef CONFIG_SYS_MONITOR_BASE
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#endif
@@ -70,10 +43,6 @@
#define CONFIG_SYS_IMMR 0xE0000000
-#if defined(CONFIG_NAND) && !defined(CONFIG_SPL_BUILD)
-#define CONFIG_DEFAULT_IMMR CONFIG_SYS_IMMR
-#endif
-
#define CONFIG_SYS_MEMTEST_START 0x00001000
#define CONFIG_SYS_MEMTEST_END 0x07f00000
@@ -188,11 +157,11 @@
#define CONFIG_SYS_FLASH_EMPTY_INFO /* display empty sectors */
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */
-#define CONFIG_SYS_NOR_BR_PRELIM (CONFIG_SYS_FLASH_BASE \
+#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
| BR_PS_16 /* 16 bit port */ \
| BR_MS_GPCM /* MSEL = GPCM */ \
| BR_V) /* valid */
-#define CONFIG_SYS_NOR_OR_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
+#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
| OR_GPCM_XACS \
| OR_GPCM_SCY_9 \
| OR_GPCM_EHTR \
@@ -239,11 +208,7 @@
#define CONFIG_SYS_LBC_MRTPR 0x20000000 /*TODO */
/* drivers/mtd/nand/nand.c */
-#if defined(CONFIG_NAND) && defined(CONFIG_SPL_BUILD)
-#define CONFIG_SYS_NAND_BASE 0xFFF00000
-#else
#define CONFIG_SYS_NAND_BASE 0xE2800000
-#endif
#define CONFIG_MTD_PARTITION
@@ -252,12 +217,12 @@
#define CONFIG_SYS_NAND_BLOCK_SIZE 16384
#define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024)
-#define CONFIG_SYS_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE \
+#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_NAND_BASE \
| BR_DECC_CHK_GEN /* Use HW ECC */ \
| BR_PS_8 /* 8 bit port */ \
| BR_MS_FCM /* MSEL = FCM */ \
| BR_V) /* valid */
-#define CONFIG_SYS_NAND_OR_PRELIM \
+#define CONFIG_SYS_OR1_PRELIM \
(P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
| OR_FCM_CSCT \
| OR_FCM_CST \
@@ -267,17 +232,9 @@
| OR_FCM_EHTR)
/* 0xFFFF8396 */
-#ifdef CONFIG_NAND
-#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
-#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
-#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
-#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
-#else
-#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
-#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
-#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
-#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
-#endif
+/* Still needed for spl_minimal.c */
+#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR1_PRELIM
+#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR1_PRELIM
#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
@@ -411,15 +368,7 @@
/*
* Environment
*/
-#if defined(CONFIG_NAND)
- #define CONFIG_ENV_OFFSET (512 * 1024)
- #define CONFIG_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
- #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
- #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
- #define CONFIG_ENV_RANGE (CONFIG_ENV_SECT_SIZE * 4)
- #define CONFIG_ENV_OFFSET_REDUND \
- (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
-#elif !defined(CONFIG_SYS_RAMBOOT)
+#if !defined(CONFIG_SYS_RAMBOOT)
#define CONFIG_ENV_ADDR \
(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */
@@ -503,17 +452,10 @@
HRCWH_TSEC2M_IN_RGMII |\
HRCWH_BIG_ENDIAN)
-#ifdef CONFIG_NAND
-#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
- HRCWH_FROM_0XFFF00100 |\
- HRCWH_ROM_LOC_NAND_SP_8BIT |\
- HRCWH_RL_EXT_NAND)
-#else
#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
HRCWH_FROM_0X00000100 |\
HRCWH_ROM_LOC_LOCAL_16BIT |\
HRCWH_RL_EXT_LEGACY)
-#endif
/* System IO Config */
#define CONFIG_SYS_SICRH (SICRH_TSOBI1 | SICRH_TSOBI2) /* RGMII */
--
2.16.4
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