[PATCH 1/4] clk: sunxi-ng: div: Add feature support to M clock macro
From: Junhui Liu
Date: Sun Sep 06 2026 - 03:07:38 EST
Add a variant of SUNXI_CCU_M_DATA_WITH_MUX_GATE() that accepts CCU
feature flags, such as CCU_FEATURE_UPDATE_BIT.
Signed-off-by: Junhui Liu <junhui.liu@xxxxxxxxxxxxx>
---
drivers/clk/sunxi-ng/ccu_div.h | 18 ++++++++++++++----
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/drivers/clk/sunxi-ng/ccu_div.h b/drivers/clk/sunxi-ng/ccu_div.h
index a30a92780a05..6d3541a3b519 100644
--- a/drivers/clk/sunxi-ng/ccu_div.h
+++ b/drivers/clk/sunxi-ng/ccu_div.h
@@ -212,16 +212,17 @@ struct ccu_div {
SUNXI_CCU_M_WITH_GATE(_struct, _name, _parent, _reg, \
_mshift, _mwidth, 0, _flags)
-#define SUNXI_CCU_M_DATA_WITH_MUX_GATE(_struct, _name, _parents, _reg, \
- _mshift, _mwidth, \
- _muxshift, _muxwidth, \
- _gate, _flags) \
+#define SUNXI_CCU_M_DATA_WITH_MUX_GATE_FEAT(_struct, _name, _parents, _reg, \
+ _mshift, _mwidth, \
+ _muxshift, _muxwidth, \
+ _gate, _flags, _features) \
struct ccu_div _struct = { \
.enable = _gate, \
.div = _SUNXI_CCU_DIV(_mshift, _mwidth), \
.mux = _SUNXI_CCU_MUX(_muxshift, _muxwidth), \
.common = { \
.reg = _reg, \
+ .features = _features, \
.hw.init = CLK_HW_INIT_PARENTS_DATA(_name, \
_parents, \
&ccu_div_ops, \
@@ -229,6 +230,15 @@ struct ccu_div {
}, \
}
+#define SUNXI_CCU_M_DATA_WITH_MUX_GATE(_struct, _name, _parents, _reg, \
+ _mshift, _mwidth, \
+ _muxshift, _muxwidth, \
+ _gate, _flags) \
+ SUNXI_CCU_M_DATA_WITH_MUX_GATE_FEAT(_struct, _name, _parents, _reg, \
+ _mshift, _mwidth, \
+ _muxshift, _muxwidth, \
+ _gate, _flags, 0)
+
#define SUNXI_CCU_M_DATA_WITH_MUX(_struct, _name, _parents, _reg, \
_mshift, _mwidth, \
_muxshift, _muxwidth, \
--
2.55.0