powerpc/mpc85xx: Add T4240 SoC

[karo-tx-uboot.git] / arch / powerpc / include / asm / config.h

diff --git a/arch/powerpc/include/asm/config.h b/arch/powerpc/include/asm/config.h
index 2b6b233ba680afd14c7314f633e5013a10b2133e..67cea01aae84b7242ee0729f9a19b127dd60a6d1 100644 (file)
--- a/arch/powerpc/include/asm/config.h
+++ b/arch/powerpc/include/asm/config.h
@@ -29,13 +29,27 @@
 #include <asm/config_mpc86xx.h>
 #endif
 
+#ifndef HWCONFIG_BUFFER_SIZE
+  #define HWCONFIG_BUFFER_SIZE 256
+#endif
+
+/* CONFIG_HARD_SPI triggers SPI bus initialization in PowerPC */
+#if defined(CONFIG_MPC8XXX_SPI) || defined(CONFIG_FSL_ESPI)
+# ifndef CONFIG_HARD_SPI
+#  define CONFIG_HARD_SPI
+# endif
+#endif
+
 #define CONFIG_LMB
 #define CONFIG_SYS_BOOT_RAMDISK_HIGH
 #define CONFIG_SYS_BOOT_GET_CMDLINE
 #define CONFIG_SYS_BOOT_GET_KBD
 
 #ifndef CONFIG_MAX_MEM_MAPPED
-#if defined(CONFIG_4xx) || defined(CONFIG_E500) || defined(CONFIG_MPC86xx)
+#if    defined(CONFIG_4xx)             || \
+       defined(CONFIG_E500)            || \
+       defined(CONFIG_MPC86xx)         || \
+       defined(CONFIG_E300)
 #define CONFIG_MAX_MEM_MAPPED  ((phys_size_t)2 << 30)
 #else
 #define CONFIG_MAX_MEM_MAPPED  (256 << 20)
@@ -75,8 +89,24 @@
 /* Since so many PPC SOCs have a semi-common LBC, define this here */
 #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) || \
        defined(CONFIG_MPC83xx)
+#if !defined(CONFIG_FSL_IFC)
 #define CONFIG_FSL_LBC
 #endif
+#endif
+
+/* The TSEC driver uses the PHYLIB infrastructure */
+#ifndef CONFIG_PHYLIB
+#if defined(CONFIG_TSEC_ENET)
+#define CONFIG_PHYLIB
+
+#include <config_phylib_all_drivers.h>
+#endif /* TSEC_ENET */
+#endif /* !CONFIG_PHYLIB */
+
+/* The FMAN driver uses the PHYLIB infrastructure */
+#if defined(CONFIG_FMAN_ENET)
+#define CONFIG_PHYLIB
+#endif
 
 /* All PPC boards must swap IDE bytes */
 #define CONFIG_IDE_SWAP_IO