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authorSongjun Wu <songjun.wu@linux.intel.com>2018-11-22 15:47:35 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-11-22 09:03:17 +0100
commitd491324f966518fbd3f4c627a3e9766d018a4eef (patch)
tree1e5aeb5b3f41ecec58c4c92079045aa458268193 /include/linux/lantiq.h
parentc17a1ca14cbba5585df67544711b6d04bcc8e240 (diff)
downloadlwn-d491324f966518fbd3f4c627a3e9766d018a4eef.tar.gz
lwn-d491324f966518fbd3f4c627a3e9766d018a4eef.zip
include: Add lantiq.h in include/linux/
In some existing lantiq driver, the C codes include lantiq_soc.h header file directly. ./arch/mips/include/asm/mach-lantiq/falcon/lantiq_soc.h ./arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h Those drivers need to be extended to support more platform. lantiq.h is added in include/linux/ to make it globally available and provides some wrapper codes. Signed-off-by: Songjun Wu <songjun.wu@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/lantiq.h')
-rw-r--r--include/linux/lantiq.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/lantiq.h b/include/linux/lantiq.h
new file mode 100644
index 000000000000..67921169d84d
--- /dev/null
+++ b/include/linux/lantiq.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __LINUX_LANTIQ_H
+#define __LINUX_LANTIQ_H
+
+#ifdef CONFIG_LANTIQ
+#include <lantiq_soc.h>
+#else
+
+#ifndef LTQ_EARLY_ASC
+#define LTQ_EARLY_ASC 0
+#endif
+
+#ifndef CPHYSADDR
+#define CPHYSADDR(a) 0
+#endif
+
+static inline struct clk *clk_get_fpi(void)
+{
+ return NULL;
+}
+#endif /* CONFIG_LANTIQ */
+#endif /* __LINUX_LANTIQ_H */