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-rw-r--r--include/asm-generic/vmlinux.lds.h10
-rw-r--r--include/linux/clk-provider.h6
2 files changed, 16 insertions, 0 deletions
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index d1ea7ce..c1fe60ad 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -150,6 +150,15 @@
#endif
+#ifdef CONFIG_COMMON_CLK
+#define CLK_OF_TABLES() . = ALIGN(8); \
+ VMLINUX_SYMBOL(__clk_of_table) = .; \
+ *(__clk_of_table) \
+ *(__clk_of_table_end)
+#else
+#define CLK_OF_TABLES()
+#endif
+
#define KERNEL_DTB() \
STRUCT_ALIGN(); \
VMLINUX_SYMBOL(__dtb_start) = .; \
@@ -493,6 +502,7 @@
DEV_DISCARD(init.rodata) \
CPU_DISCARD(init.rodata) \
MEM_DISCARD(init.rodata) \
+ CLK_OF_TABLES() \
KERNEL_DTB()
#define INIT_TEXT \
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 4989b8a..7f197d7 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -379,7 +379,13 @@ struct clk_onecell_data {
};
struct clk *of_clk_src_onecell_get(struct of_phandle_args *clkspec, void *data);
const char *of_clk_get_parent_name(struct device_node *np, int index);
+
void of_clk_init(const struct of_device_id *matches);
+#define CLK_OF_DECLARE(name, compat, fn) \
+ static const struct of_device_id __clk_of_table_##name \
+ __used __section(__clk_of_table) \
+ = { .compatible = compat, .data = fn };
+
#endif /* CONFIG_COMMON_CLK */
#endif /* CLK_PROVIDER_H */
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