* [PATCH 1/2] ARM: dts: sunxi: Remove redundant assigned-clocks
@ 2020-02-10 10:07 Maxime Ripard
2020-02-10 10:07 ` [PATCH 2/2] " Maxime Ripard
0 siblings, 1 reply; 2+ messages in thread
From: Maxime Ripard @ 2020-02-10 10:07 UTC (permalink / raw)
To: Chen-Yu Tsai, Maxime Ripard; +Cc: Maxime Ripard, linux-arm-kernel
The display backend nodes have an assigned clocks property, while the driver
also enforces it.
Since assigned-clocks is pretty fragile anyway, let's just remove it.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
arch/arm/boot/dts/sun5i.dtsi | 3 ---
arch/arm/boot/dts/sun6i-a31.dtsi | 6 ------
arch/arm/boot/dts/sun8i-a33.dtsi | 2 --
3 files changed, 11 deletions(-)
diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 0b526e6e5a95..7f5cf028ce1a 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -771,9 +771,6 @@ be0: display-backend@1e60000 {
interconnect-names = "dma-mem";
status = "disabled";
- assigned-clocks = <&ccu CLK_DE_BE>;
- assigned-clock-rates = <300000000>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 7762fbd9a133..f41440ecbdad 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -1139,9 +1139,6 @@ be1: display-backend@1e40000 {
"ram";
resets = <&ccu RST_AHB1_BE1>;
- assigned-clocks = <&ccu CLK_BE1>;
- assigned-clock-rates = <300000000>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
@@ -1231,9 +1228,6 @@ be0: display-backend@1e60000 {
"ram";
resets = <&ccu RST_AHB1_BE0>;
- assigned-clocks = <&ccu CLK_BE0>;
- assigned-clock-rates = <300000000>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 1532a0e59af4..d80c8a6856cf 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -372,8 +372,6 @@ &be0 {
"ram", "sat";
resets = <&ccu RST_BUS_DE_BE>, <&ccu RST_BUS_SAT>;
reset-names = "be", "sat";
- assigned-clocks = <&ccu CLK_DE_BE>;
- assigned-clock-rates = <300000000>;
};
&ccu {
--
2.24.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 2/2] ARM: dts: sunxi: Remove redundant assigned-clocks
2020-02-10 10:07 [PATCH 1/2] ARM: dts: sunxi: Remove redundant assigned-clocks Maxime Ripard
@ 2020-02-10 10:07 ` Maxime Ripard
0 siblings, 0 replies; 2+ messages in thread
From: Maxime Ripard @ 2020-02-10 10:07 UTC (permalink / raw)
To: Chen-Yu Tsai, Maxime Ripard; +Cc: Maxime Ripard, linux-arm-kernel
The display DRC nodes have an assigned clocks property, while the driver
also enforces it.
Since assigned-clocks is pretty fragile anyway, let's just remove it.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
arch/arm/boot/dts/sun6i-a31.dtsi | 6 ------
arch/arm/boot/dts/sun8i-a23-a33.dtsi | 3 ---
2 files changed, 9 deletions(-)
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index f41440ecbdad..f3425a66fc0a 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -1182,9 +1182,6 @@ drc1: drc@1e50000 {
"ram";
resets = <&ccu RST_AHB1_DRC1>;
- assigned-clocks = <&ccu CLK_IEP_DRC1>;
- assigned-clock-rates = <300000000>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
@@ -1268,9 +1265,6 @@ drc0: drc@1e70000 {
"ram";
resets = <&ccu RST_AHB1_DRC0>;
- assigned-clocks = <&ccu CLK_IEP_DRC0>;
- assigned-clock-rates = <300000000>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
index 48487f6d4ab9..c1362d0f0ff8 100644
--- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
@@ -684,9 +684,6 @@ drc0: drc@1e70000 {
clock-names = "ahb", "mod", "ram";
resets = <&ccu RST_BUS_DRC>;
- assigned-clocks = <&ccu CLK_DRC>;
- assigned-clock-rates = <300000000>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
--
2.24.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 2+ messages in thread
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