[PATCH resend 1/4] clk: sunxi: unify APB1 clock
Chen-Yu Tsai
wens at csie.org
Wed Nov 5 19:40:29 PST 2014
From: Emilio López <emilio at elopez.com.ar>
This commit unifies the APB1 mux with the APB1 clock, using the new
factors infrastructure.
Signed-off-by: Emilio López <emilio at elopez.com.ar>
[wens at csie.org: Add mux mask bits]
Signed-off-by: Chen-Yu Tsai <wens at csie.org>
---
Documentation/devicetree/bindings/clock/sunxi.txt | 1 -
drivers/clk/sunxi/clk-sunxi.c | 7 ++-----
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index 0455cb9..6ddcf6e 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -45,7 +45,6 @@ Required properties:
"allwinner,sun9i-a80-apb0-gates-clk" - for the APB0 gates on A80
"allwinner,sun4i-a10-apb1-clk" - for the APB1 clock
"allwinner,sun9i-a80-apb1-clk" - for the APB1 bus clock on A80
- "allwinner,sun4i-a10-apb1-mux-clk" - for the APB1 clock muxing
"allwinner,sun4i-a10-apb1-gates-clk" - for the APB1 gates on A10
"allwinner,sun5i-a13-apb1-gates-clk" - for the APB1 gates on A13
"allwinner,sun5i-a10s-apb1-gates-clk" - for the APB1 gates on A10s
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index 20f47c6..4133e27 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -507,6 +507,8 @@ static const struct factors_data sun6i_a31_pll6_data __initconst = {
};
static const struct factors_data sun4i_apb1_data __initconst = {
+ .mux = 24,
+ .muxmask = BIT(1) | BIT(0),
.table = &sun4i_apb1_config,
.getter = sun4i_get_apb1_factors,
};
@@ -545,10 +547,6 @@ static const struct mux_data sun6i_a31_ahb1_mux_data __initconst = {
.shift = 12,
};
-static const struct mux_data sun4i_apb1_mux_data __initconst = {
- .shift = 24,
-};
-
static void __init sunxi_mux_clk_setup(struct device_node *node,
struct mux_data *data)
{
@@ -1109,7 +1107,6 @@ static const struct of_device_id clk_divs_match[] __initconst = {
/* Matches for mux clocks */
static const struct of_device_id clk_mux_match[] __initconst = {
{.compatible = "allwinner,sun4i-a10-cpu-clk", .data = &sun4i_cpu_mux_data,},
- {.compatible = "allwinner,sun4i-a10-apb1-mux-clk", .data = &sun4i_apb1_mux_data,},
{.compatible = "allwinner,sun6i-a31-ahb1-mux-clk", .data = &sun6i_a31_ahb1_mux_data,},
{}
};
--
2.1.1
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