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* [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
@ 2021-06-16  6:02 ` Bin Meng
  0 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2021-06-16  6:02 UTC (permalink / raw)
  To: Palmer Dabbelt, Paul Walmsley, Atish Patra, linux-kernel, linux-riscv
  Cc: Bin Meng

From: Bin Meng <bin.meng@windriver.com>

The "clock-frequency" property of cpu nodes isn't required. Drop it.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
---

 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index b9819570a7d1..ee54878b3f89 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -17,7 +17,6 @@ cpus {
 		#size-cells = <0>;
 
 		cpu@0 {
-			clock-frequency = <0>;
 			compatible = "sifive,e51", "sifive,rocket0", "riscv";
 			device_type = "cpu";
 			i-cache-block-size = <64>;
@@ -35,7 +34,6 @@ cpu0_intc: interrupt-controller {
 		};
 
 		cpu@1 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
@@ -62,7 +60,6 @@ cpu1_intc: interrupt-controller {
 		};
 
 		cpu@2 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
@@ -89,7 +86,6 @@ cpu2_intc: interrupt-controller {
 		};
 
 		cpu@3 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
@@ -116,7 +112,6 @@ cpu3_intc: interrupt-controller {
 		};
 
 		cpu@4 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
@ 2021-06-16  6:02 ` Bin Meng
  0 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2021-06-16  6:02 UTC (permalink / raw)
  To: Palmer Dabbelt, Paul Walmsley, Atish Patra, linux-kernel, linux-riscv
  Cc: Bin Meng

From: Bin Meng <bin.meng@windriver.com>

The "clock-frequency" property of cpu nodes isn't required. Drop it.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
---

 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index b9819570a7d1..ee54878b3f89 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -17,7 +17,6 @@ cpus {
 		#size-cells = <0>;
 
 		cpu@0 {
-			clock-frequency = <0>;
 			compatible = "sifive,e51", "sifive,rocket0", "riscv";
 			device_type = "cpu";
 			i-cache-block-size = <64>;
@@ -35,7 +34,6 @@ cpu0_intc: interrupt-controller {
 		};
 
 		cpu@1 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
@@ -62,7 +60,6 @@ cpu1_intc: interrupt-controller {
 		};
 
 		cpu@2 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
@@ -89,7 +86,6 @@ cpu2_intc: interrupt-controller {
 		};
 
 		cpu@3 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
@@ -116,7 +112,6 @@ cpu3_intc: interrupt-controller {
 		};
 
 		cpu@4 {
-			clock-frequency = <0>;
 			compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
 			d-cache-block-size = <64>;
 			d-cache-sets = <64>;
-- 
2.25.1


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH 2/2] riscv: dts: microchip: Fix wrong interrupt numbers of DMA
  2021-06-16  6:02 ` Bin Meng
@ 2021-06-16  6:02   ` Bin Meng
  -1 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2021-06-16  6:02 UTC (permalink / raw)
  To: Palmer Dabbelt, Paul Walmsley, Atish Patra, linux-kernel, linux-riscv
  Cc: Bin Meng

From: Bin Meng <bin.meng@windriver.com>

Per chapter 5.2.2, interrupt sources in the PolarFire MSS doc [1],
the correct interrupt numbers for DMA are <5,6,...,12>.

[1] https://www.microsemi.com/document-portal/doc_download/
    1245725-polarfire-soc-fpga-mss-technical-reference-manual

Fixes: 0fa6107eca41 ("RISC-V: Initial DTS for Microchip ICICLE board")
Signed-off-by: Bin Meng <bin.meng@windriver.com>
---

 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index ee54878b3f89..a00d9dc560d3 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -182,7 +182,7 @@ dma@3000000 {
 			compatible = "sifive,fu540-c000-pdma";
 			reg = <0x0 0x3000000 0x0 0x8000>;
 			interrupt-parent = <&plic>;
-			interrupts = <23 24 25 26 27 28 29 30>;
+			interrupts = <5 6 7 8 9 10 11 12>;
 			#dma-cells = <1>;
 		};
 
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH 2/2] riscv: dts: microchip: Fix wrong interrupt numbers of DMA
@ 2021-06-16  6:02   ` Bin Meng
  0 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2021-06-16  6:02 UTC (permalink / raw)
  To: Palmer Dabbelt, Paul Walmsley, Atish Patra, linux-kernel, linux-riscv
  Cc: Bin Meng

From: Bin Meng <bin.meng@windriver.com>

Per chapter 5.2.2, interrupt sources in the PolarFire MSS doc [1],
the correct interrupt numbers for DMA are <5,6,...,12>.

[1] https://www.microsemi.com/document-portal/doc_download/
    1245725-polarfire-soc-fpga-mss-technical-reference-manual

Fixes: 0fa6107eca41 ("RISC-V: Initial DTS for Microchip ICICLE board")
Signed-off-by: Bin Meng <bin.meng@windriver.com>
---

 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index ee54878b3f89..a00d9dc560d3 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -182,7 +182,7 @@ dma@3000000 {
 			compatible = "sifive,fu540-c000-pdma";
 			reg = <0x0 0x3000000 0x0 0x8000>;
 			interrupt-parent = <&plic>;
-			interrupts = <23 24 25 26 27 28 29 30>;
+			interrupts = <5 6 7 8 9 10 11 12>;
 			#dma-cells = <1>;
 		};
 
-- 
2.25.1


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
  2021-06-16  6:02 ` Bin Meng
@ 2021-07-08 13:39   ` Bin Meng
  -1 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2021-07-08 13:39 UTC (permalink / raw)
  To: Palmer Dabbelt, Paul Walmsley, Atish Patra, linux-kernel, linux-riscv
  Cc: Bin Meng

On Wed, Jun 16, 2021 at 2:02 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>
> From: Bin Meng <bin.meng@windriver.com>
>
> The "clock-frequency" property of cpu nodes isn't required. Drop it.
>
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
>
>  arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
>  1 file changed, 5 deletions(-)
>

Ping?

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
@ 2021-07-08 13:39   ` Bin Meng
  0 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2021-07-08 13:39 UTC (permalink / raw)
  To: Palmer Dabbelt, Paul Walmsley, Atish Patra, linux-kernel, linux-riscv
  Cc: Bin Meng

On Wed, Jun 16, 2021 at 2:02 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>
> From: Bin Meng <bin.meng@windriver.com>
>
> The "clock-frequency" property of cpu nodes isn't required. Drop it.
>
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
>
>  arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
>  1 file changed, 5 deletions(-)
>

Ping?

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
  2021-07-08 13:39   ` Bin Meng
@ 2021-07-09  8:42     ` Conor.Dooley
  -1 siblings, 0 replies; 12+ messages in thread
From: Conor.Dooley @ 2021-07-09  8:42 UTC (permalink / raw)
  To: bmeng.cn, palmer, paul.walmsley, atish.patra, linux-kernel,
	linux-riscv, Daire.McNamara
  Cc: bin.meng

On 08/07/2021 14:39, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> On Wed, Jun 16, 2021 at 2:02 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>> From: Bin Meng <bin.meng@windriver.com>
>>
>> The "clock-frequency" property of cpu nodes isn't required. Drop it.
>>
>> Signed-off-by: Bin Meng <bin.meng@windriver.com>
>> ---
>>
>>   arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
>>   1 file changed, 5 deletions(-)
>>
> Ping?
Daire can you have a look at this and the other hart/clock related change?
>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv



^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
@ 2021-07-09  8:42     ` Conor.Dooley
  0 siblings, 0 replies; 12+ messages in thread
From: Conor.Dooley @ 2021-07-09  8:42 UTC (permalink / raw)
  To: bmeng.cn, palmer, paul.walmsley, atish.patra, linux-kernel,
	linux-riscv, Daire.McNamara
  Cc: bin.meng

On 08/07/2021 14:39, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> On Wed, Jun 16, 2021 at 2:02 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>> From: Bin Meng <bin.meng@windriver.com>
>>
>> The "clock-frequency" property of cpu nodes isn't required. Drop it.
>>
>> Signed-off-by: Bin Meng <bin.meng@windriver.com>
>> ---
>>
>>   arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
>>   1 file changed, 5 deletions(-)
>>
> Ping?
Daire can you have a look at this and the other hart/clock related change?
>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
  2021-06-16  6:02 ` Bin Meng
@ 2021-07-13 15:29   ` Conor.Dooley
  -1 siblings, 0 replies; 12+ messages in thread
From: Conor.Dooley @ 2021-07-13 15:29 UTC (permalink / raw)
  To: bmeng.cn, palmer, paul.walmsley, atish.patra, linux-kernel, linux-riscv
  Cc: bin.meng

On 16/06/2021 07:02, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> From: Bin Meng <bin.meng@windriver.com>
>
> The "clock-frequency" property of cpu nodes isn't required. Drop it.
>
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
>   1 file changed, 5 deletions(-)
>
> diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> index b9819570a7d1..ee54878b3f89 100644
> --- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> +++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> @@ -17,7 +17,6 @@ cpus {
>                  #size-cells = <0>;
>
>                  cpu@0 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,e51", "sifive,rocket0", "riscv";
>                          device_type = "cpu";
>                          i-cache-block-size = <64>;
> @@ -35,7 +34,6 @@ cpu0_intc: interrupt-controller {
>                  };
>
>                  cpu@1 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> @@ -62,7 +60,6 @@ cpu1_intc: interrupt-controller {
>                  };
>
>                  cpu@2 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> @@ -89,7 +86,6 @@ cpu2_intc: interrupt-controller {
>                  };
>
>                  cpu@3 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> @@ -116,7 +112,6 @@ cpu3_intc: interrupt-controller {
>                  };
>
>                  cpu@4 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> --
> 2.25.1
>

Reviewed-by: conor dooley<conor.dooley@microchip.com>

> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv



^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes
@ 2021-07-13 15:29   ` Conor.Dooley
  0 siblings, 0 replies; 12+ messages in thread
From: Conor.Dooley @ 2021-07-13 15:29 UTC (permalink / raw)
  To: bmeng.cn, palmer, paul.walmsley, atish.patra, linux-kernel, linux-riscv
  Cc: bin.meng

On 16/06/2021 07:02, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> From: Bin Meng <bin.meng@windriver.com>
>
> The "clock-frequency" property of cpu nodes isn't required. Drop it.
>
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 5 -----
>   1 file changed, 5 deletions(-)
>
> diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> index b9819570a7d1..ee54878b3f89 100644
> --- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> +++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> @@ -17,7 +17,6 @@ cpus {
>                  #size-cells = <0>;
>
>                  cpu@0 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,e51", "sifive,rocket0", "riscv";
>                          device_type = "cpu";
>                          i-cache-block-size = <64>;
> @@ -35,7 +34,6 @@ cpu0_intc: interrupt-controller {
>                  };
>
>                  cpu@1 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> @@ -62,7 +60,6 @@ cpu1_intc: interrupt-controller {
>                  };
>
>                  cpu@2 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> @@ -89,7 +86,6 @@ cpu2_intc: interrupt-controller {
>                  };
>
>                  cpu@3 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> @@ -116,7 +112,6 @@ cpu3_intc: interrupt-controller {
>                  };
>
>                  cpu@4 {
> -                       clock-frequency = <0>;
>                          compatible = "sifive,u54-mc", "sifive,rocket0", "riscv";
>                          d-cache-block-size = <64>;
>                          d-cache-sets = <64>;
> --
> 2.25.1
>

Reviewed-by: conor dooley<conor.dooley@microchip.com>

> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 2/2] riscv: dts: microchip: Fix wrong interrupt numbers of DMA
  2021-06-16  6:02   ` Bin Meng
@ 2021-07-13 15:29     ` Conor.Dooley
  -1 siblings, 0 replies; 12+ messages in thread
From: Conor.Dooley @ 2021-07-13 15:29 UTC (permalink / raw)
  To: bmeng.cn, palmer, paul.walmsley, atish.patra, linux-kernel, linux-riscv
  Cc: bin.meng

On 16/06/2021 07:02, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> From: Bin Meng <bin.meng@windriver.com>
>
> Per chapter 5.2.2, interrupt sources in the PolarFire MSS doc [1],
> the correct interrupt numbers for DMA are <5,6,...,12>.
>
> [1] https://www.microsemi.com/document-portal/doc_download/
>      1245725-polarfire-soc-fpga-mss-technical-reference-manual
>
> Fixes: 0fa6107eca41 ("RISC-V: Initial DTS for Microchip ICICLE board")
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> index ee54878b3f89..a00d9dc560d3 100644
> --- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> +++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> @@ -182,7 +182,7 @@ dma@3000000 {
>                          compatible = "sifive,fu540-c000-pdma";
>                          reg = <0x0 0x3000000 0x0 0x8000>;
>                          interrupt-parent = <&plic>;
> -                       interrupts = <23 24 25 26 27 28 29 30>;
> +                       interrupts = <5 6 7 8 9 10 11 12>;
>                          #dma-cells = <1>;
>                  };
>
> --
> 2.25.1

Reviewed-by: conor dooley<conor.dooley@microchip.com>

>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv



^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 2/2] riscv: dts: microchip: Fix wrong interrupt numbers of DMA
@ 2021-07-13 15:29     ` Conor.Dooley
  0 siblings, 0 replies; 12+ messages in thread
From: Conor.Dooley @ 2021-07-13 15:29 UTC (permalink / raw)
  To: bmeng.cn, palmer, paul.walmsley, atish.patra, linux-kernel, linux-riscv
  Cc: bin.meng

On 16/06/2021 07:02, Bin Meng wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> From: Bin Meng <bin.meng@windriver.com>
>
> Per chapter 5.2.2, interrupt sources in the PolarFire MSS doc [1],
> the correct interrupt numbers for DMA are <5,6,...,12>.
>
> [1] https://www.microsemi.com/document-portal/doc_download/
>      1245725-polarfire-soc-fpga-mss-technical-reference-manual
>
> Fixes: 0fa6107eca41 ("RISC-V: Initial DTS for Microchip ICICLE board")
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> index ee54878b3f89..a00d9dc560d3 100644
> --- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> +++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
> @@ -182,7 +182,7 @@ dma@3000000 {
>                          compatible = "sifive,fu540-c000-pdma";
>                          reg = <0x0 0x3000000 0x0 0x8000>;
>                          interrupt-parent = <&plic>;
> -                       interrupts = <23 24 25 26 27 28 29 30>;
> +                       interrupts = <5 6 7 8 9 10 11 12>;
>                          #dma-cells = <1>;
>                  };
>
> --
> 2.25.1

Reviewed-by: conor dooley<conor.dooley@microchip.com>

>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv


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^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2021-07-13 15:29 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-06-16  6:02 [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes Bin Meng
2021-06-16  6:02 ` Bin Meng
2021-06-16  6:02 ` [PATCH 2/2] riscv: dts: microchip: Fix wrong interrupt numbers of DMA Bin Meng
2021-06-16  6:02   ` Bin Meng
2021-07-13 15:29   ` Conor.Dooley
2021-07-13 15:29     ` Conor.Dooley
2021-07-08 13:39 ` [PATCH 1/2] riscv: dts: microchip: Drop "clock-frequency" property of cpu nodes Bin Meng
2021-07-08 13:39   ` Bin Meng
2021-07-09  8:42   ` Conor.Dooley
2021-07-09  8:42     ` Conor.Dooley
2021-07-13 15:29 ` Conor.Dooley
2021-07-13 15:29   ` Conor.Dooley

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