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path: root/recipes/linux/opensimpad/support-128mb-ram.patch
blob: f0cde06b57d38206e6aeddd2d769b909239c27be (plain)
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#
# Patch managed by http://www.holgerschurig.de/patcher.html
#

--- linux-2.4.27/arch/arm/mach-sa1100/simpad.c~support-128mb-ram
+++ linux-2.4.27/arch/arm/mach-sa1100/simpad.c
@@ -83,11 +83,16 @@
 {
 #ifdef CONFIG_SA1100_SIMPAD_SINUSPAD
 	SET_BANK( 0, 0xc0000000, 32*1024*1024 );
+	mi->nr_banks = 1;
 #else
 	SET_BANK( 0, 0xc0000000, 64*1024*1024 );
-#endif
 	mi->nr_banks = 1;
+#endif
 
+#ifdef CONFIG_SA1100_SIMPAD_128M
+	SET_BANK( 1, 0xc8000000, 64*1024*1024 );
+	mi->nr_banks = 2;
+#endif
 	setup_ramdisk( 1, 0, 0, 8192 );
 	setup_initrd( __phys_to_virt(0xc0800000), 4*1024*1024 );
 }
--- linux-2.4.27/arch/arm/config.in~support-128mb-ram
+++ linux-2.4.27/arch/arm/config.in
@@ -130,6 +130,7 @@
 dep_bool '  Simpad' CONFIG_SA1100_SIMPAD $CONFIG_ARCH_SA1100
 if [ "$CONFIG_SA1100_SIMPAD" = "y" ]; then
    bool '    T-Sinus PAD' CONFIG_SA1100_SIMPAD_SINUSPAD
+   bool '    Simpad with 128Mb RAM' CONFIG_SA1100_SIMPAD_128M
 fi
 dep_bool '  Simputer' CONFIG_SA1100_SIMPUTER $CONFIG_ARCH_SA1100
 dep_bool '  Tulsa' CONFIG_SA1100_PFS168 $CONFIG_ARCH_SA1100