diff mbox series

ARM: dts: r7s9210: Remove bogus clock-names from OSTM nodes

Message ID 20200427192932.28967-1-geert+renesas@glider.be (mailing list archive)
State Mainlined
Commit b704fc1da9b84d7145db550a13e2b7140f6b419b
Headers show
Series ARM: dts: r7s9210: Remove bogus clock-names from OSTM nodes | expand

Commit Message

Geert Uytterhoeven April 27, 2020, 7:29 p.m. UTC
Usually it does not hurt to add "clock-names" properties, even if the
(pre-json-schema) DT bindings do not mention them.

However, the actual clock names for the OS Timer nodes are not fixed,
but contain the indices of the consumer instances.  Hence they cannot
easily be used by a driver, without scanning for all possible indices.

Remove them, as the OSTM DT bindings do not specify clock-names anyway.

Fixes: bbbcd02b82552907 ("ARM: dts: r7s9210: Initial SoC device tree")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
To be queued in renesas-fixes for v5.7, to avoid the json-schema OSTM DT
bindings conversion introducing a regression.
---
 arch/arm/boot/dts/r7s9210.dtsi | 3 ---
 1 file changed, 3 deletions(-)

Comments

Chris Brandt April 27, 2020, 7:39 p.m. UTC | #1
Hi Geert,

On Mon, Apr 27, 2020, Geert Uytterhoeven wrote:
> However, the actual clock names for the OS Timer nodes are not fixed,
> but contain the indices of the consumer instances.  Hence they cannot
> easily be used by a driver, without scanning for all possible indices.
> 
> Remove them, as the OSTM DT bindings do not specify clock-names anyway.

> ---
> To be queued in renesas-fixes for v5.7, to avoid the json-schema OSTM DT
> bindings conversion introducing a regression.
> ---

OK. Thank you.

Chris
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/r7s9210.dtsi b/arch/arm/boot/dts/r7s9210.dtsi
index 72b79770e336a79e..cace4380749711d7 100644
--- a/arch/arm/boot/dts/r7s9210.dtsi
+++ b/arch/arm/boot/dts/r7s9210.dtsi
@@ -304,7 +304,6 @@ 
 			reg = <0xe803b000 0x30>;
 			interrupts = <GIC_SPI 56 IRQ_TYPE_EDGE_RISING>;
 			clocks = <&cpg CPG_MOD 36>;
-			clock-names = "ostm0";
 			power-domains = <&cpg>;
 			status = "disabled";
 		};
@@ -314,7 +313,6 @@ 
 			reg = <0xe803c000 0x30>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
 			clocks = <&cpg CPG_MOD 35>;
-			clock-names = "ostm1";
 			power-domains = <&cpg>;
 			status = "disabled";
 		};
@@ -324,7 +322,6 @@ 
 			reg = <0xe803d000 0x30>;
 			interrupts = <GIC_SPI 58 IRQ_TYPE_EDGE_RISING>;
 			clocks = <&cpg CPG_MOD 34>;
-			clock-names = "ostm2";
 			power-domains = <&cpg>;
 			status = "disabled";
 		};