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authorThomas Gleixner <tglx@linutronix.de>2010-11-09 20:08:04 (GMT)
committerThomas Gleixner <tglx@linutronix.de>2010-11-11 23:45:41 (GMT)
commitc751e17b5371ad86cdde6cf5c0175e06f3ff0347 (patch)
tree9ea4e3201df35ed59718bbbbbecb5ea2f0e4d510 /arch/x86/platform
parent6f207e9bb4219d261d9326597ca533f954f31755 (diff)
downloadlinux-c751e17b5371ad86cdde6cf5c0175e06f3ff0347.tar.xz
x86: Add CE4100 platform support
Add CE4100 platform support. CE4100 needs early setup like moorestown. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com> LKML-Reference: <94720fd7f5564a12ebf202cf2c4f4c0d619aab35.1289331834.git.dirk.brandewie@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/platform')
-rw-r--r--arch/x86/platform/Makefile1
-rw-r--r--arch/x86/platform/ce4100/Makefile1
-rw-r--r--arch/x86/platform/ce4100/ce4100.c42
3 files changed, 44 insertions, 0 deletions
diff --git a/arch/x86/platform/Makefile b/arch/x86/platform/Makefile
index 7bf70b8..a019bc3 100644
--- a/arch/x86/platform/Makefile
+++ b/arch/x86/platform/Makefile
@@ -1,4 +1,5 @@
# Platform specific code goes here
+obj-y += ce4100/
obj-y += efi/
obj-y += mrst/
obj-y += olpc/
diff --git a/arch/x86/platform/ce4100/Makefile b/arch/x86/platform/ce4100/Makefile
new file mode 100644
index 0000000..91fc929
--- /dev/null
+++ b/arch/x86/platform/ce4100/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_X86_INTEL_CE) += ce4100.o
diff --git a/arch/x86/platform/ce4100/ce4100.c b/arch/x86/platform/ce4100/ce4100.c
new file mode 100644
index 0000000..0ede12b
--- /dev/null
+++ b/arch/x86/platform/ce4100/ce4100.c
@@ -0,0 +1,42 @@
+/*
+ * Intel CE4100 platform specific setup code
+ *
+ * (C) Copyright 2010 Intel Corporation
+ *
+ * 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; version 2
+ * of the License.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/irq.h>
+#include <linux/module.h>
+
+#include <asm/setup.h>
+
+static int ce4100_i8042_detect(void)
+{
+ return 0;
+}
+
+static void __init sdv_arch_setup(void)
+{
+}
+
+static void __init sdv_find_smp_config(void)
+{
+}
+
+/*
+ * CE4100 specific x86_init function overrides and early setup
+ * calls.
+ */
+void __init x86_ce4100_early_setup(void)
+{
+ x86_init.oem.arch_setup = sdv_arch_setup;
+ x86_platform.i8042_detect = ce4100_i8042_detect;
+ x86_init.resources.probe_roms = x86_init_noop;
+ x86_init.mpparse.get_smp_config = x86_init_uint_noop;
+ x86_init.mpparse.find_smp_config = sdv_find_smp_config;
+}