1 files changed, 71 insertions, 0 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_nk.h b/drivers/clk/sunxi-ng/ccu_nk.h
new file mode 100644
index 000000000000..4b52da0c29fe
--- /dev/null
+++ b/drivers/clk/sunxi-ng/ccu_nk.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2016 Maxime Ripard. All rights reserved.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#ifndef _CCU_NK_H_
+#define _CCU_NK_H_
+#include <linux/clk-provider.h>
+#include "ccu_common.h"
+#include "ccu_div.h"
+#include "ccu_mult.h"
+/*
+ * struct ccu_nk - Definition of an N-K clock
+ *
+ * Clocks based on the formula parent * N * K
+ */
+struct ccu_nk {
+        u16                     reg;
+        u32                     enable;
+        u32                     lock;
+        struct _ccu_mult        n;
+        struct _ccu_mult        k;
+        unsigned int            fixed_post_div;
+        struct ccu_common       common;
+};
+#define SUNXI_CCU_NK_WITH_GATE_LOCK_POSTDIV(_struct, _name, _parent, _reg, \
+                                            _nshift, _nwidth,           \
+                                            _kshift, _kwidth,           \
+                                            _gate, _lock, _postdiv,     \
+                                            _flags)                     \
+        struct ccu_nk _struct = {                                       \
+                .enable         = _gate,                                \
+                .lock           = _lock,                                \
+                .k              = _SUNXI_CCU_MULT(_kshift, _kwidth),    \
+                .n              = _SUNXI_CCU_MULT(_nshift, _nwidth),    \
+                .fixed_post_div = _postdiv,                             \
+                .common         = {                                     \
+                        .reg            = _reg,                         \
+                        .features       = CCU_FEATURE_FIXED_POSTDIV,    \
+                        .hw.init        = CLK_HW_INIT(_name,            \
+                                                      _parent,          \
+                                                      &ccu_nk_ops,      \
+                                                      _flags),          \
+                },                                                      \
+        }
+static inline struct ccu_nk *hw_to_ccu_nk(struct clk_hw *hw)
+{
+        struct ccu_common *common = hw_to_ccu_common(hw);
+        return container_of(common, struct ccu_nk, common);
+}
+extern const struct clk_ops ccu_nk_ops;
+#endif /* _CCU_NK_H_ */

diff --git a/drivers/clk/sunxi-ng/ccu_nk.h b/drivers/clk/sunxi-ng/ccu_nk.h new file mode 100644 index 000000000000..4b52da0c29fe --- /dev/null +++ b/drivers/clk/sunxi-ng/ccu_nk.h
@@ -0,0 +1,71 @@
	1	/*
	2	* Copyright (c) 2016 Maxime Ripard. All rights reserved.
	3	*
	4	* This software is licensed under the terms of the GNU General Public
	5	* License version 2, as published by the Free Software Foundation, and
	6	* may be copied, distributed, and modified under those terms.
	7	*
	8	* This program is distributed in the hope that it will be useful,
	9	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	10	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	11	* GNU General Public License for more details.
	12	*/
	13
	14	#ifndef _CCU_NK_H_
	15	#define _CCU_NK_H_
	16
	17	#include <linux/clk-provider.h>
	18
	19	#include "ccu_common.h"
	20	#include "ccu_div.h"
	21	#include "ccu_mult.h"
	22
	23	/*
	24	* struct ccu_nk - Definition of an N-K clock
	25	*
	26	* Clocks based on the formula parent * N * K
	27	*/
	28	struct ccu_nk {
	29	u16 reg;
	30	u32 enable;
	31	u32 lock;
	32
	33	struct _ccu_mult n;
	34	struct _ccu_mult k;
	35
	36	unsigned int fixed_post_div;
	37
	38	struct ccu_common common;
	39	};
	40
	41	#define SUNXI_CCU_NK_WITH_GATE_LOCK_POSTDIV(_struct, _name, _parent, _reg, \
	42	_nshift, _nwidth, \
	43	_kshift, _kwidth, \
	44	_gate, _lock, _postdiv, \
	45	_flags) \
	46	struct ccu_nk _struct = { \
	47	.enable = _gate, \
	48	.lock = _lock, \
	49	.k = _SUNXI_CCU_MULT(_kshift, _kwidth), \
	50	.n = _SUNXI_CCU_MULT(_nshift, _nwidth), \
	51	.fixed_post_div = _postdiv, \
	52	.common = { \
	53	.reg = _reg, \
	54	.features = CCU_FEATURE_FIXED_POSTDIV, \
	55	.hw.init = CLK_HW_INIT(_name, \
	56	_parent, \
	57	&ccu_nk_ops, \
	58	_flags), \
	59	}, \
	60	}
	61
	62	static inline struct ccu_nk hw_to_ccu_nk(struct clk_hw hw)
	63	{
	64	struct ccu_common *common = hw_to_ccu_common(hw);
	65
	66	return container_of(common, struct ccu_nk, common);
	67	}
	68
	69	extern const struct clk_ops ccu_nk_ops;
	70
	71	#endif /* _CCU_NK_H_ */