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ARM: dts: r8a7793: Remove unnecessary clock-output-names properties

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* Fixed rate and fixed factor clocks do not require an
  clock-output-names property.
* Since 07705583e9 ("clk: shmobile: div6: Make clock-output-names
  optional") Renesas div6 clocks do not require a clock-output-names
  property.

In the above cases there is only one clock output and its name is taken
from that of the clock node.  Accordingly, remove the unnecessary
clock-output-names properties and as necessary update the node names.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Simon Horman 2016-03-18 08:17:09 +09:00
parent f617604fe5
commit 3b81c0ce13
1 changed files with 14 additions and 31 deletions
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45
arch/arm/boot/dts/r8a7793.dtsi
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@ -812,12 +812,11 @@
ranges;
/* External root clock */
extal_clk: extal_clk {
extal_clk: extal {
compatible = "fixed-clock";
#clock-cells = <0>;
/* This value must be overridden by the board. */
clock-frequency = <0>;
clock-output-names = "extal";
};
/*
@ -828,19 +827,16 @@
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
clock-output-names = "audio_clk_a";
};
audio_clk_b: audio_clk_b {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
clock-output-names = "audio_clk_b";
};
audio_clk_c: audio_clk_c {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
clock-output-names = "audio_clk_c";
};
/* External SCIF clock */
@ -866,111 +862,98 @@
};
/* Variable factor clocks */
sd2_clk: sd2_clk@e6150078 {
sd2_clk: sd2@e6150078 {
compatible = "renesas,r8a7793-div6-clock",
"renesas,cpg-div6-clock";
reg = <0 0xe6150078 0 4>;
clocks = <&pll1_div2_clk>;
#clock-cells = <0>;
clock-output-names = "sd2";
};
sd3_clk: sd3_clk@e615026c {
sd3_clk: sd3@e615026c {
compatible = "renesas,r8a7793-div6-clock",
"renesas,cpg-div6-clock";
reg = <0 0xe615026c 0 4>;
clocks = <&pll1_div2_clk>;
#clock-cells = <0>;
clock-output-names = "sd3";
};
mmc0_clk: mmc0_clk@e6150240 {
mmc0_clk: mmc0@e6150240 {
compatible = "renesas,r8a7793-div6-clock",
"renesas,cpg-div6-clock";
reg = <0 0xe6150240 0 4>;
clocks = <&pll1_div2_clk>;
#clock-cells = <0>;
clock-output-names = "mmc0";
};
/* Fixed factor clocks */
pll1_div2_clk: pll1_div2_clk {
pll1_div2_clk: pll1_div2 {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <2>;
clock-mult = <1>;
clock-output-names = "pll1_div2";
};
zg_clk: zg_clk {
zg_clk: zg {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <5>;
clock-mult = <1>;
clock-output-names = "zg";
};
zx_clk: zx_clk {
zx_clk: zx {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <3>;
clock-mult = <1>;
clock-output-names = "zx";
};
zs_clk: zs_clk {
zs_clk: zs {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <6>;
clock-mult = <1>;
clock-output-names = "zs";
};
hp_clk: hp_clk {
hp_clk: hp {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <12>;
clock-mult = <1>;
clock-output-names = "hp";
};
p_clk: p_clk {
p_clk: p {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <24>;
clock-mult = <1>;
clock-output-names = "p";
};
m2_clk: m2_clk {
m2_clk: m2 {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <8>;
clock-mult = <1>;
clock-output-names = "m2";
};
rclk_clk: rclk_clk {
rclk_clk: rclk {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7793_CLK_PLL1>;
#clock-cells = <0>;
clock-div = <(48 * 1024)>;
clock-mult = <1>;
clock-output-names = "rclk";
};
mp_clk: mp_clk {
mp_clk: mp {
compatible = "fixed-factor-clock";
clocks = <&pll1_div2_clk>;
#clock-cells = <0>;
clock-div = <15>;
clock-mult = <1>;
clock-output-names = "mp";
};
cp_clk: cp_clk {
cp_clk: cp {
compatible = "fixed-factor-clock";
clocks = <&extal_clk>;
#clock-cells = <0>;
clock-div = <2>;
clock-mult = <1>;
clock-output-names = "cp";
};
/* Gate clocks */