ARM: Remove unused stack and irq config defines

[platform/kernel/u-boot.git] / include / configs / am3517_crane.h

diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h
index 0a0c261..f24b44d 100644 (file)
--- a/include/configs/am3517_crane.h
+++ b/include/configs/am3517_crane.h
@@ -47,7 +47,6 @@
 #define V_OSCK                 26000000        /* Clock output from T2 */
 #define V_SCLK                 (V_OSCK >> 1)
 
-#undef CONFIG_USE_IRQ                          /* no support for IRQs */
 #define CONFIG_MISC_INIT_R
 
 #define CONFIG_CMDLINE_TAG             1       /* enable passing of ATAGs */
@@ -146,7 +145,7 @@
 #define CONFIG_CMD_MMC         /* MMC support                  */
 #define CONFIG_CMD_NAND                /* NAND support                 */
 #define CONFIG_CMD_DHCP
-#define CONFIG_CMD_PING
+#undef CONFIG_CMD_PING
 
 #undef CONFIG_CMD_FLASH                /* flinfo, erase, protect       */
 #undef CONFIG_CMD_FPGA         /* FPGA configuration Support   */
@@ -174,7 +173,6 @@
 
 #define CONFIG_SYS_MAX_NAND_DEVICE     1               /* Max number of */
                                                        /* NAND devices */
-#define CONFIG_SYS_64BIT_VSPRINTF              /* needed for nand_util.c */
 
 #define CONFIG_JFFS2_NAND
 /* nand device jffs2 lives on */
@@ -230,7 +228,6 @@
 
 #define CONFIG_SYS_LONGHELP            /* undef to save memory */
 #define CONFIG_SYS_HUSH_PARSER         /* use "hush" command parser */
-#define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
 #define CONFIG_SYS_PROMPT              V_PROMPT
 #define CONFIG_SYS_CBSIZE              512     /* Console I/O Buffer Size */
 /* Print Buffer Size */
@@ -258,13 +255,6 @@
 #define CONFIG_SYS_HZ                  1000
 
 /*-----------------------------------------------------------------------
- * Stack sizes
- *
- * The stack sizes are set up in start.S using the settings below
- */
-#define CONFIG_STACKSIZE       (128 << 10)     /* regular stack 128 KiB */
-
-/*-----------------------------------------------------------------------
  * Physical Memory Map
  */
 #define CONFIG_NR_DRAM_BANKS   2       /* CS1 may or may not be populated */
@@ -326,7 +316,7 @@
 #define CONFIG_SPL
 #define CONFIG_SPL_NAND_SIMPLE
 #define CONFIG_SPL_TEXT_BASE           0x40200800
-#define CONFIG_SPL_MAX_SIZE            (45 * 1024)
+#define CONFIG_SPL_MAX_SIZE            (54 * 1024)     /* 8 KB for stack */
 #define CONFIG_SPL_STACK               LOW_LEVEL_SRAM_STACK
 
 #define CONFIG_SPL_BSS_START_ADDR      0x80000000
@@ -359,10 +349,6 @@
                                                10, 11, 12, 13}
 #define CONFIG_SYS_NAND_ECCSIZE                512
 #define CONFIG_SYS_NAND_ECCBYTES       3
-#define CONFIG_SYS_NAND_ECCSTEPS       (CONFIG_SYS_NAND_PAGE_SIZE / \
-                                               CONFIG_SYS_NAND_ECCSIZE)
-#define CONFIG_SYS_NAND_ECCTOTAL       (CONFIG_SYS_NAND_ECCBYTES * \
-                                               CONFIG_SYS_NAND_ECCSTEPS)
 #define CONFIG_SYS_NAND_U_BOOT_START   CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_NAND_U_BOOT_OFFS    0x80000