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Subject[PATCH 05/14] clk: meson: move parm out of clkc
Date
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
drivers/clk/meson/clkc.h | 34 +----------------------------
drivers/clk/meson/parm.h | 46 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 47 insertions(+), 33 deletions(-)
create mode 100644 drivers/clk/meson/parm.h

diff --git a/drivers/clk/meson/clkc.h b/drivers/clk/meson/clkc.h
index 35768c2327ba..58a343fa94e6 100644
--- a/drivers/clk/meson/clkc.h
+++ b/drivers/clk/meson/clkc.h
@@ -9,39 +9,7 @@

#include <linux/clk-provider.h>
#include "clk-regmap.h"
-
-#define PMASK(width) GENMASK(width - 1, 0)
-#define SETPMASK(width, shift) GENMASK(shift + width - 1, shift)
-#define CLRPMASK(width, shift) (~SETPMASK(width, shift))
-
-#define PARM_GET(width, shift, reg) \
- (((reg) & SETPMASK(width, shift)) >> (shift))
-#define PARM_SET(width, shift, reg, val) \
- (((reg) & CLRPMASK(width, shift)) | ((val) << (shift)))
-
-#define MESON_PARM_APPLICABLE(p) (!!((p)->width))
-
-struct parm {
- u16 reg_off;
- u8 shift;
- u8 width;
-};
-
-static inline unsigned int meson_parm_read(struct regmap *map, struct parm *p)
-{
- unsigned int val;
-
- regmap_read(map, p->reg_off, &val);
- return PARM_GET(p->width, p->shift, val);
-}
-
-static inline void meson_parm_write(struct regmap *map, struct parm *p,
- unsigned int val)
-{
- regmap_update_bits(map, p->reg_off, SETPMASK(p->width, p->shift),
- val << p->shift);
-}
-
+#include "parm.h"

struct pll_params_table {
u16 m;
diff --git a/drivers/clk/meson/parm.h b/drivers/clk/meson/parm.h
new file mode 100644
index 000000000000..3c9ef1b505ce
--- /dev/null
+++ b/drivers/clk/meson/parm.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2015 Endless Mobile, Inc.
+ * Author: Carlo Caione <carlo@endlessm.com>
+ */
+
+#ifndef __MESON_PARM_H
+#define __MESON_PARM_H
+
+#include <linux/bits.h>
+#include <linux/regmap.h>
+
+#define PMASK(width) GENMASK(width - 1, 0)
+#define SETPMASK(width, shift) GENMASK(shift + width - 1, shift)
+#define CLRPMASK(width, shift) (~SETPMASK(width, shift))
+
+#define PARM_GET(width, shift, reg) \
+ (((reg) & SETPMASK(width, shift)) >> (shift))
+#define PARM_SET(width, shift, reg, val) \
+ (((reg) & CLRPMASK(width, shift)) | ((val) << (shift)))
+
+#define MESON_PARM_APPLICABLE(p) (!!((p)->width))
+
+struct parm {
+ u16 reg_off;
+ u8 shift;
+ u8 width;
+};
+
+static inline unsigned int meson_parm_read(struct regmap *map, struct parm *p)
+{
+ unsigned int val;
+
+ regmap_read(map, p->reg_off, &val);
+ return PARM_GET(p->width, p->shift, val);
+}
+
+static inline void meson_parm_write(struct regmap *map, struct parm *p,
+ unsigned int val)
+{
+ regmap_update_bits(map, p->reg_off, SETPMASK(p->width, p->shift),
+ val << p->shift);
+}
+
+#endif /* __MESON_PARM_H */
+
--
2.20.1
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