linux: add support to use a special kernel, add support for Ti's OMAP kernel

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/linux/meta

@@ -36,8 +36,13 @@ PKG_IS_ADDON="no"
 
 PKG_AUTORECONF="no"
 
-if [ "$LINUX_NEXT" = "yes" ]; then
+if [ "$LINUX_NEXT" = "yes" -a "$LINUX" = "default" ]; then
   PKG_VERSION="2.6.38"
   PKG_URL="http://www.kernel.org/pub/linux/kernel/v2.6/$PKG_NAME-$PKG_VERSION.tar.bz2"
 #  PKG_URL="http://www.kernel.org/pub/linux/kernel/v2.6/testing/$PKG_NAME-$PKG_VERSION.tar.bz2"
 fi
+
+if [ "$LINUX" = "ti-omap4" ]; then
+  PKG_VERSION="2.6.35-ti.980.1r14"
+  PKG_URL="$OPENELEC_SRC/$PKG_NAME-$PKG_VERSION.tar.bz2"
+fi

packages/linux/patches/linux-2.6.35-ti.980.1r14-000_crosscompile.patch

@@ -0,0 +1,22 @@
+--- linux-2.6.24-rc2.orig/arch/x86/boot/tools/build.c	2007-10-06 12:26:14.000000000 +0200
++++ linux-2.6.24-rc2/arch/x86/boot/tools/build.c	2007-10-06 12:27:36.000000000 +0200
+@@ -29,7 +29,6 @@
+ #include <stdarg.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+-#include <sys/sysmacros.h>
+ #include <unistd.h>
+ #include <fcntl.h>
+ #include <sys/mman.h>
+@@ -42,6 +41,11 @@
+ #define DEFAULT_MAJOR_ROOT 0
+ #define DEFAULT_MINOR_ROOT 0
+ 
++#undef major
++#define major(dev) ((int)(((dev) >> 8) & 0xff))
++#undef minor
++#define minor(dev) ((int)((dev) & 0xff))
++
+ /* Minimal number of setup sectors */
+ #define SETUP_SECT_MIN 5
+ #define SETUP_SECT_MAX 64

packages/linux/patches/linux-2.6.35-ti.980.1r14-002-bash-only-feature.patch

@@ -0,0 +1,15 @@
+Index: linux-2.6.16/scripts/gen_initramfs_list.sh
+===================================================================
+--- linux-2.6.16.orig/scripts/gen_initramfs_list.sh	2006-03-20 18:41:34.000000000 +0100
++++ linux-2.6.16/scripts/gen_initramfs_list.sh	2006-03-20 18:42:40.000000000 +0100
+@@ -56,9 +56,7 @@
+ 
+ parse() {
+ 	local location="$1"
+-	local name="${location/${srcdir}//}"
+-	# change '//' into '/'
+-	name="${name//\/\///}"
++	local name="$(echo "$location" | sed -e 's%$srcdir%%' -e 's%//*%/%g')"
+ 	local mode="$2"
+ 	local uid="$3"
+ 	local gid="$4"

packages/linux/patches/linux-2.6.35-ti.980.1r14-003-no_dev_console.patch

@@ -0,0 +1,20 @@
+diff -Naur linux-2.6.34-rc7/init/main.c linux-2.6.34-rc7.patch/init/main.c
+--- linux-2.6.34-rc7/init/main.c	2010-05-10 03:36:28.000000000 +0200
++++ linux-2.6.34-rc7.patch/init/main.c	2010-05-15 12:28:34.767241760 +0200
+@@ -886,8 +886,14 @@
+ 	do_basic_setup();
+ 
+ 	/* Open the /dev/console on the rootfs, this should never fail */
+-	if (sys_open((const char __user *) "/dev/console", O_RDWR, 0) < 0)
+-		printk(KERN_WARNING "Warning: unable to open an initial console.\n");
++	char *console = "/dev_console";
++
++	if (sys_open((const char __user *) "/dev/console", O_RDWR, 0) < 0) {
++		sys_mknod(console, S_IFCHR|0600, (TTYAUX_MAJOR<<8)|1);
++		if (sys_open(console, O_RDWR, 0) < 0)
++			printk(KERN_WARNING "Warning: unable to open an initial console.\n");
++		sys_unlink(console);
++	}
+ 
+ 	(void) sys_dup(0);
+ 	(void) sys_dup(0);

packages/linux/patches/linux-2.6.35-ti.980.1r14-004-lower-undefined-mode-timeout.patch

@@ -0,0 +1,24 @@
+diff -Naur linux-2.6.23-rc9.orig/arch/i386/boot/tty.c linux-2.6.23-rc9/arch/i386/boot/tty.c
+--- linux-2.6.23-rc9.orig/arch/x86/boot/tty.c	2007-10-06 12:26:14.000000000 +0200
++++ linux-2.6.23-rc9/arch/x86/boot/tty.c	2007-10-06 12:37:47.000000000 +0200
+@@ -92,7 +92,7 @@
+ 
+ int getchar_timeout(void)
+ {
+-	int cnt = 30;
++	int cnt = 3;
+ 	int t0, t1;
+ 
+ 	t0 = gettime();
+diff -Naur linux-2.6.23-rc9.orig/arch/i386/boot/video.c linux-2.6.23-rc9/arch/i386/boot/video.c
+--- linux-2.6.23-rc9.orig/arch/x86/boot/video.c	2007-10-06 12:26:14.000000000 +0200
++++ linux-2.6.23-rc9/arch/x86/boot/video.c	2007-10-06 12:36:05.000000000 +0200
+@@ -329,7 +329,7 @@
+ 	unsigned int sel;
+ 
+ 	puts("Press <ENTER> to see video modes available, "
+-	     "<SPACE> to continue, or wait 30 sec\n");
++	     "<SPACE> to continue, or wait 3 sec\n");
+ 
+ 	kbd_flush();
+ 	while (1) {

packages/linux/patches/linux-2.6.35-ti.980.1r14-005-kconfig-no-timestamp.patch

@@ -0,0 +1,13 @@
+Index: linux-2.6.16/scripts/kconfig/confdata.c
+===================================================================
+--- linux-2.6.16.orig/scripts/kconfig/confdata.c	2006-03-20 06:53:29.000000000 +0100
++++ linux-2.6.16/scripts/kconfig/confdata.c	2006-03-20 18:47:06.000000000 +0100
+@@ -340,7 +340,7 @@
+ 	int type, l;
+ 	const char *str;
+ 	time_t now;
+-	int use_timestamp = 1;
++	int use_timestamp = 0;
+ 	char *env;
+ 
+ 	dirname[0] = 0;

packages/linux/patches/linux-2.6.35-ti.980.1r14-006-enable-utf8.patch

@@ -0,0 +1,25 @@
+diff -Naur linux-2.6.31-rc4.orig/fs/fat/inode.c linux-2.6.31-rc4/fs/fat/inode.c
+--- linux-2.6.31-rc4.orig/fs/fat/inode.c	2009-07-25 12:47:41.000000000 +0200
++++ linux-2.6.31-rc4/fs/fat/inode.c	2009-07-25 13:38:18.000000000 +0200
+@@ -979,7 +979,8 @@
+ 	}
+ 	opts->name_check = 'n';
+ 	opts->quiet = opts->showexec = opts->sys_immutable = opts->dotsOK =  0;
+-	opts->utf8 = opts->unicode_xlate = 0;
++	opts->utf8 = 1;
++	opts->unicode_xlate = 0;
+ 	opts->numtail = 1;
+ 	opts->usefree = opts->nocase = 0;
+ 	opts->tz_utc = 0;
+diff -Naur linux-2.6.31-rc4.orig/fs/isofs/inode.c linux-2.6.31-rc4/fs/isofs/inode.c
+--- linux-2.6.31-rc4.orig/fs/isofs/inode.c	2009-07-25 12:47:41.000000000 +0200
++++ linux-2.6.31-rc4/fs/isofs/inode.c	2009-07-25 13:38:49.000000000 +0200
+@@ -377,7 +377,7 @@
+ 	popt->gid = 0;
+ 	popt->uid = 0;
+ 	popt->iocharset = NULL;
+-	popt->utf8 = 0;
++	popt->utf8 = 1;
+ 	popt->overriderockperm = 0;
+ 	popt->session=-1;
+ 	popt->sbsector=-1;

packages/linux/patches/linux-2.6.35-ti.980.1r14-007-die-floppy-die.patch

@@ -0,0 +1,30 @@
+From 4ff58b642f80dedb20533978123d89b5ac9b1ed5 Mon Sep 17 00:00:00 2001
+From: Kyle McMartin <kyle@phobos.i.jkkm.org>
+Date: Tue, 30 Mar 2010 00:04:29 -0400
+Subject: die-floppy-die
+
+Kill the floppy.ko pnp modalias. We were surviving just fine without
+autoloading floppy drivers, tyvm.
+
+Please feel free to register all complaints in the wastepaper bin.
+---
+ drivers/block/floppy.c |    3 +--
+ 1 files changed, 1 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
+index 90c4038..f4a0b90 100644
+--- a/drivers/block/floppy.c
++++ b/drivers/block/floppy.c
+@@ -4619,8 +4619,7 @@ static const struct pnp_device_id floppy_pnpids[] = {
+ 	{"PNP0700", 0},
+ 	{}
+ };
+-
+-MODULE_DEVICE_TABLE(pnp, floppy_pnpids);
++/* MODULE_DEVICE_TABLE(pnp, floppy_pnpids); */
+ 
+ #else
+ 
+-- 
+1.7.0.1
+

packages/linux/patches/linux-2.6.35-ti.980.1r14-321-linux_fix_SMC_instructions.patch

@@ -0,0 +1,22 @@
+diff -Naur linux-2.6.35-980.1release14/arch/arm/mach-omap2/Makefile linux-2.6.35-980.1release14a/arch/arm/mach-omap2/Makefile
+--- linux-2.6.35-980.1release14/arch/arm/mach-omap2/Makefile	2011-01-19 11:27:25.000000000 +0100
++++ linux-2.6.35-980.1release14a/arch/arm/mach-omap2/Makefile	2011-02-27 17:50:38.370778859 +0100
+@@ -29,7 +29,9 @@
+ obj-$(CONFIG_ARCH_OMAP4)		+= omap44xx-smc.o omap4-common.o \
+ 					   omap4-wakeupgen.o
+ 
+-AFLAGS_omap44xx-smc.o			:=-Wa,-march=armv7-a
++plus_sec := $(call as-instr,.arch_extension sec,+sec)
++AFLAGS_omap44xx-smc.o			:=-Wa,-march=armv7-a$(plus_sec)
++AFLAGS_omap-headsmp.o			:=-Wa,-march=armv7-a$(plus_sec)
+ 
+ # Functions loaded to SRAM
+ obj-$(CONFIG_ARCH_OMAP2420)		+= sram242x.o
+@@ -63,6 +65,7 @@
+ 
+ AFLAGS_sleep24xx.o			:=-Wa,-march=armv6
+ AFLAGS_sleep34xx.o			:=-Wa,-march=armv7-a
++AFLAGS_sleep44xx.o                   :=-Wa,-march=armv7-a$(plus_sec)
+ 
+ ifeq ($(CONFIG_PM_VERBOSE),y)
+ CFLAGS_pm_bus.o				+= -DDEBUG

projects/ATV/options

@@ -83,6 +83,14 @@
 # Configuration for u-boot
   UBOOT_CONFIG=""
 
+# Kernel to use. values can be:
+# default:  default mainline kernel
+# ti-omap4: Ti's OMAP4 kernel
+  LINUX="default"
+
+# use linux-next (latest rc) instead latest released version
+  LINUX_NEXT="no"
+
 # Mediacenter to use (xbmc / no)
   MEDIACENTER="xbmc"
 

projects/Generic/options

@@ -83,6 +83,14 @@
 # Configuration for u-boot
   UBOOT_CONFIG=""
 
+# Kernel to use. values can be:
+# default:  default mainline kernel
+# ti-omap4: Ti's OMAP4 kernel
+  LINUX="default"
+
+# use linux-next (latest rc) instead latest released version
+  LINUX_NEXT="no"
+
 # Mediacenter to use (xbmc / no)
   MEDIACENTER="xbmc"
 

projects/ION/options

@@ -83,6 +83,14 @@
 # Configuration for u-boot
   UBOOT_CONFIG=""
 
+# Kernel to use. values can be:
+# default:  default mainline kernel
+# ti-omap4: Ti's OMAP4 kernel
+  LINUX="default"
+
+# use linux-next (latest rc) instead latest released version
+  LINUX_NEXT="no"
+
 # Mediacenter to use (xbmc / no)
   MEDIACENTER="xbmc"
 

projects/Intel/options

@@ -83,6 +83,14 @@
 # Configuration for u-boot
   UBOOT_CONFIG=""
 
+# Kernel to use. values can be:
+# default:  default mainline kernel
+# ti-omap4: Ti's OMAP4 kernel
+  LINUX="default"
+
+# use linux-next (latest rc) instead latest released version
+  LINUX_NEXT="no"
+
 # Mediacenter to use (xbmc / no)
   MEDIACENTER="xbmc"