sh: update r2d defconfig and fix SH7751R pci compliation

[Magnus D. <mag...@gm...>]

sh: update r2d defconfig and fix SH7751R pci compliation

This patch updates the r2d board support in a few ways:
- CPU_SUBTYPE_SH7751R is selected in the defconfig to play well with the r2d
  board Kconfig entry. Without this the defconfig results in no board enabled.
- Enable EARLY_PRINTK.
- Enable SH_STANDARD_BIOS - this works well for early printk on the r2d board.
- Add "earlyprink=bios" to the cmdline for early serial port output by default.
- CONFIG_SUBTYPE_SH7751R support is added to the sh-specific pci makefile.

Signed-off-by: Magnus Damm <da...@ig...>
---

 arch/sh/configs/rts7751r2d_defconfig |    6 +++---
 arch/sh/drivers/pci/Makefile         |    1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

--- 0001/arch/sh/configs/rts7751r2d_defconfig
+++ work/arch/sh/configs/rts7751r2d_defconfig	2007-07-20 16:43:57.000000000 +0900
@@ -155,7 +155,7 @@ CONFIG_CPU_SH4=y
 # CONFIG_CPU_SUBTYPE_SH7091 is not set
 # CONFIG_CPU_SUBTYPE_SH7750R is not set
 # CONFIG_CPU_SUBTYPE_SH7750S is not set
-CONFIG_CPU_SUBTYPE_SH7751=y
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH7760 is not set
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
@@ -280,7 +280,7 @@ CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 # CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1"
+CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=bios"
 
 #
 # Bus options
@@ -1323,7 +1323,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_SH_STANDARD_BIOS is not set
+CONFIG_SH_STANDARD_BIOS=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
 CONFIG_EARLY_PRINTK=y
--- 0001/arch/sh/drivers/pci/Makefile
+++ work/arch/sh/drivers/pci/Makefile	2007-07-20 16:42:36.000000000 +0900
@@ -7,6 +7,7 @@ obj-$(CONFIG_PCI_AUTO)			+= pci-auto.o
 
 obj-$(CONFIG_CPU_SUBTYPE_ST40STB1)	+= pci-st40.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7751)	+= pci-sh7751.o ops-sh4.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7751R)	+= pci-sh7751.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7780)	+= pci-sh7780.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7785)	+= pci-sh7780.o ops-sh4.o