[U-Boot] [PATCH 1/2] Add an architecture specific config.h for common defines

[U-Boot] [PATCH 1/2] Add an architecture specific config.h for common defines

[Kumar Gala]

We have common defines that we duplicate in various ways.  Having an
arch specific config.h gives us a common location for those defines.

Eventually we should be able to relace this when we have proper Kconfig
support.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 include/asm-arm/config.h        |   24 ++++++++++++++++++++++++
 include/asm-avr32/config.h      |   24 ++++++++++++++++++++++++
 include/asm-blackfin/config.h   |   24 ++++++++++++++++++++++++
 include/asm-i386/config.h       |   24 ++++++++++++++++++++++++
 include/asm-m68k/config.h       |   24 ++++++++++++++++++++++++
 include/asm-microblaze/config.h |   24 ++++++++++++++++++++++++
 include/asm-mips/config.h       |   24 ++++++++++++++++++++++++
 include/asm-nios/config.h       |   24 ++++++++++++++++++++++++
 include/asm-nios2/config.h      |   24 ++++++++++++++++++++++++
 include/asm-ppc/config.h        |   24 ++++++++++++++++++++++++
 include/asm-sh/config.h         |   24 ++++++++++++++++++++++++
 include/asm-sparc/config.h      |   24 ++++++++++++++++++++++++
 mkconfig                        |    1 +
 13 files changed, 289 insertions(+), 0 deletions(-)
 create mode 100644 include/asm-arm/config.h
 create mode 100644 include/asm-avr32/config.h
 create mode 100644 include/asm-blackfin/config.h
 create mode 100644 include/asm-i386/config.h
 create mode 100644 include/asm-m68k/config.h
 create mode 100644 include/asm-microblaze/config.h
 create mode 100644 include/asm-mips/config.h
 create mode 100644 include/asm-nios/config.h
 create mode 100644 include/asm-nios2/config.h
 create mode 100644 include/asm-ppc/config.h
 create mode 100644 include/asm-sh/config.h
 create mode 100644 include/asm-sparc/config.h

diff --git a/include/asm-arm/config.h b/include/asm-arm/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-arm/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-avr32/config.h b/include/asm-avr32/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-avr32/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-blackfin/config.h b/include/asm-blackfin/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-blackfin/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-i386/config.h b/include/asm-i386/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-i386/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-m68k/config.h b/include/asm-m68k/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-m68k/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-microblaze/config.h b/include/asm-microblaze/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-microblaze/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-mips/config.h b/include/asm-mips/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-mips/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-nios/config.h b/include/asm-nios/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-nios/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-nios2/config.h b/include/asm-nios2/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-nios2/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-ppc/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-sh/config.h b/include/asm-sh/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-sh/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/include/asm-sparc/config.h b/include/asm-sparc/config.h
new file mode 100644
index 0000000..049c44e
--- /dev/null
+++ b/include/asm-sparc/config.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2009 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#endif
diff --git a/mkconfig b/mkconfig
index c3e4cea..b6b0a80 100755
--- a/mkconfig
+++ b/mkconfig
@@ -82,6 +82,7 @@ else
 	> config.h		# Create new config file
 fi
 echo "/* Automatically generated - do not edit */" >>config.h
+echo "#include <asm/config.h>" >>config.h
 echo "#include <configs/$1.h>" >>config.h
 
 exit 0
-- 
1.5.6.6

[U-Boot] [PATCH 2/2] ppc: Move CONFIG_MAX_MEM_MAPPED to common config.h

[Kumar Gala]

Moved CONFIG_MAX_MEM_MAPPED to the asm/config.h so its kept consistent
between the two current users (lib_ppc/board.c, 44x SPD DDR2).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 cpu/ppc4xx/44x_spd_ddr2.c |    3 ---
 include/asm-ppc/config.h  |    8 ++++++++
 lib_ppc/board.c           |    3 ---
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/cpu/ppc4xx/44x_spd_ddr2.c b/cpu/ppc4xx/44x_spd_ddr2.c
index b40e4b1..1e49571 100644
--- a/cpu/ppc4xx/44x_spd_ddr2.c
+++ b/cpu/ppc4xx/44x_spd_ddr2.c
@@ -160,9 +160,6 @@
  * SDRAM. This is because we only map the first 2GB on such systems, and therefore
  * the ECC parity byte of the remaining area can't be written.
  */
-#ifndef CONFIG_MAX_MEM_MAPPED
-#define CONFIG_MAX_MEM_MAPPED	((phys_size_t)2 << 30)
-#endif
 
 /*
  * Board-specific Platform code can reimplement spd_ddr_init_hang () if needed
diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h
index 049c44e..6d27cb1 100644
--- a/include/asm-ppc/config.h
+++ b/include/asm-ppc/config.h
@@ -21,4 +21,12 @@
 #ifndef _ASM_CONFIG_H_
 #define _ASM_CONFIG_H_
 
+#ifndef CONFIG_MAX_MEM_MAPPED
+#if defined(CONFIG_SDRAM_PPC4xx_IBM_DDR2) && defined(CONFIG_SPD_EEPROM)
+#define CONFIG_MAX_MEM_MAPPED	((phys_size_t)2 << 30)
+#else
+#define CONFIG_MAX_MEM_MAPPED (256 << 20)
+#endif
+#endif
+
 #endif
diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index df1cf13..c83eb00 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -352,9 +352,6 @@ init_fnc_t *init_sequence[] = {
 	NULL,			/* Terminate this list */
 };
 
-#ifndef CONFIG_MAX_MEM_MAPPED
-#define CONFIG_MAX_MEM_MAPPED (256 << 20)
-#endif
 ulong get_effective_memsize(void)
 {
 #ifndef	CONFIG_VERY_BIG_RAM
-- 
1.5.6.6

[U-Boot] [PATCH 1/2] Add an architecture specific config.h for common defines

[Jean-Christophe PLAGNIOL-VILLARD]

On 20:40 Thu 05 Feb     , Kumar Gala wrote:
> We have common defines that we duplicate in various ways.  Having an
> arch specific config.h gives us a common location for those defines.
> 
> Eventually we should be able to relace this when we have proper Kconfig
> support.
> 
I've already propose this to Wolfgang when handling FIT and FDT problem and he
NACK it

Best Regards,
J.

[U-Boot] [PATCH 2/2] ppc: Move CONFIG_MAX_MEM_MAPPED to common config.h

[Stefan Roese]

On Friday 06 February 2009, Kumar Gala wrote:
> Moved CONFIG_MAX_MEM_MAPPED to the asm/config.h so its kept consistent
> between the two current users (lib_ppc/board.c, 44x SPD DDR2).
>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

Looks good, so:

Acked-by: Stefan Roese <sr@denx.de>

Best regards,
Stefan

=====================================================================
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80  Email: office at denx.de
=====================================================================

[U-Boot] [PATCH 1/2] Add an architecture specific config.h for common defines

[Wolfgang Denk]

Dear Kumar Gala,

In message <1233888058-21503-1-git-send-email-galak@kernel.crashing.org> you wrote:
> We have common defines that we duplicate in various ways.  Having an
> arch specific config.h gives us a common location for those defines.
> 
> Eventually we should be able to relace this when we have proper Kconfig
> support.
> 
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
> ---
>  include/asm-arm/config.h        |   24 ++++++++++++++++++++++++
>  include/asm-avr32/config.h      |   24 ++++++++++++++++++++++++
>  include/asm-blackfin/config.h   |   24 ++++++++++++++++++++++++
>  include/asm-i386/config.h       |   24 ++++++++++++++++++++++++
>  include/asm-m68k/config.h       |   24 ++++++++++++++++++++++++
>  include/asm-microblaze/config.h |   24 ++++++++++++++++++++++++
>  include/asm-mips/config.h       |   24 ++++++++++++++++++++++++
>  include/asm-nios/config.h       |   24 ++++++++++++++++++++++++
>  include/asm-nios2/config.h      |   24 ++++++++++++++++++++++++
>  include/asm-ppc/config.h        |   24 ++++++++++++++++++++++++
>  include/asm-sh/config.h         |   24 ++++++++++++++++++++++++
>  include/asm-sparc/config.h      |   24 ++++++++++++++++++++++++
>  mkconfig                        |    1 +
>  13 files changed, 289 insertions(+), 0 deletions(-)
>  create mode 100644 include/asm-arm/config.h
>  create mode 100644 include/asm-avr32/config.h
>  create mode 100644 include/asm-blackfin/config.h
>  create mode 100644 include/asm-i386/config.h
>  create mode 100644 include/asm-m68k/config.h
>  create mode 100644 include/asm-microblaze/config.h
>  create mode 100644 include/asm-mips/config.h
>  create mode 100644 include/asm-nios/config.h
>  create mode 100644 include/asm-nios2/config.h
>  create mode 100644 include/asm-ppc/config.h
>  create mode 100644 include/asm-sh/config.h
>  create mode 100644 include/asm-sparc/config.h

Applied, thanks.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"There is nothing new under the sun, but there are lots of old things
we don't know yet."                                  - Ambrose Bierce

[U-Boot] [PATCH 2/2] ppc: Move CONFIG_MAX_MEM_MAPPED to common config.h

[Wolfgang Denk]

Dear Kumar Gala,

In message <1233888058-21503-2-git-send-email-galak@kernel.crashing.org> you wrote:
> Moved CONFIG_MAX_MEM_MAPPED to the asm/config.h so its kept consistent
> between the two current users (lib_ppc/board.c, 44x SPD DDR2).
> 
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
> ---
>  cpu/ppc4xx/44x_spd_ddr2.c |    3 ---
>  include/asm-ppc/config.h  |    8 ++++++++
>  lib_ppc/board.c           |    3 ---
>  3 files changed, 8 insertions(+), 6 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Of all possible committee reactions to any  given  agenda  item,  the
reaction  that will occur is the one which will liberate the greatest
amount of hot air.                                -- Thomas L. Martin