[POWERPC] 4xx: Add EMAC support to Kilauea defconfig

[linux-2.6] / arch / powerpc / Kconfig.debug

diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index d20ccf5f2ca99cc1f06ab37e809a4984a547f596..db7cc34c24d4d983030adeebb029be70925587e3 100644 (file)
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -225,7 +225,16 @@ config PPC_EARLY_DEBUG_44x
        depends on 44x
        help
          Select this to enable early debugging for IBM 44x chips via the
-         inbuilt serial port.
+         inbuilt serial port.  If you enable this, ensure you set
+          PPC_EARLY_DEBUG_44x_PHYSLOW below to suit your target board.
+
+config PPC_EARLY_DEBUG_40x
+       bool "Early serial debugging for IBM/AMCC 40x CPUs"
+       depends on 40x
+       help
+         Select this to enable early debugging for IBM 40x chips via the
+         inbuilt serial port. This works on chips with a 16550 compatible
+         UART. Xilinx chips with uartlite cannot use this option.
 
 config PPC_EARLY_DEBUG_CPM
        bool "Early serial debugging for Freescale CPM-based serial ports"
@@ -242,12 +251,20 @@ config PPC_EARLY_DEBUG_44x_PHYSLOW
        hex "Low 32 bits of early debug UART physical address"
        depends on PPC_EARLY_DEBUG_44x
        default "0x40000200"
+       help
+         You probably want 0x40000200 for ebony boards and
+          0x40000300 for taishan
 
 config PPC_EARLY_DEBUG_44x_PHYSHIGH
        hex "EPRN of early debug UART physical address"
        depends on PPC_EARLY_DEBUG_44x
        default "0x1"
 
+config PPC_EARLY_DEBUG_40x_PHYSADDR
+       hex "Early debug UART physical address"
+       depends on PPC_EARLY_DEBUG_40x
+       default "0xef600300"
+
 config PPC_EARLY_DEBUG_CPM_ADDR
        hex "CPM UART early debug transmit descriptor address"
        depends on PPC_EARLY_DEBUG_CPM