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* [PATCH] ARM: sun7i: dt: Add Mali node
@ 2018-02-15 13:46 ` Giulio Benetti
  0 siblings, 0 replies; 6+ messages in thread
From: Giulio Benetti @ 2018-02-15 13:46 UTC (permalink / raw)
  To: Maxime Ripard
  Cc: Chen-Yu Tsai, linux-arm-kernel, linux-kernel, Giulio Benetti

The A20 has an ARM Mali 400 GPU, so add binding to our DT.

Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index c4ed153d..1524ccb 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1225,6 +1225,31 @@
 			#size-cells = <0>;
 		};
 
+		mali: gpu@1c40000 {
+			compatible = "allwinner,sun7i-a20-mali", "arm,mali-400";
+			reg = <0x01c40000 0x10000>;
+			interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "gp",
+					  "gpmmu",
+					  "pp0",
+					  "ppmmu0",
+					  "pp1",
+					  "ppmmu1",
+					  "pmu";
+			clocks = <&ccu CLK_AHB_GPU>, <&ccu CLK_GPU>;
+			clock-names = "bus", "core";
+			resets = <&ccu RST_GPU>;
+
+			assigned-clocks = <&ccu CLK_GPU>;
+			assigned-clock-rates = <384000000>;
+		};
+
 		gmac: ethernet@1c50000 {
 			compatible = "allwinner,sun7i-a20-gmac";
 			reg = <0x01c50000 0x10000>;
-- 
2.7.4

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH] ARM: sun7i: dt: Add Mali node
@ 2018-02-15 13:46 ` Giulio Benetti
  0 siblings, 0 replies; 6+ messages in thread
From: Giulio Benetti @ 2018-02-15 13:46 UTC (permalink / raw)
  To: linux-arm-kernel

The A20 has an ARM Mali 400 GPU, so add binding to our DT.

Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index c4ed153d..1524ccb 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1225,6 +1225,31 @@
 			#size-cells = <0>;
 		};
 
+		mali: gpu at 1c40000 {
+			compatible = "allwinner,sun7i-a20-mali", "arm,mali-400";
+			reg = <0x01c40000 0x10000>;
+			interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "gp",
+					  "gpmmu",
+					  "pp0",
+					  "ppmmu0",
+					  "pp1",
+					  "ppmmu1",
+					  "pmu";
+			clocks = <&ccu CLK_AHB_GPU>, <&ccu CLK_GPU>;
+			clock-names = "bus", "core";
+			resets = <&ccu RST_GPU>;
+
+			assigned-clocks = <&ccu CLK_GPU>;
+			assigned-clock-rates = <384000000>;
+		};
+
 		gmac: ethernet at 1c50000 {
 			compatible = "allwinner,sun7i-a20-gmac";
 			reg = <0x01c50000 0x10000>;
-- 
2.7.4

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: sun7i: dt: Add Mali node
  2018-02-15 13:46 ` Giulio Benetti
@ 2018-02-15 13:58   ` Maxime Ripard
  -1 siblings, 0 replies; 6+ messages in thread
From: Maxime Ripard @ 2018-02-15 13:58 UTC (permalink / raw)
  To: Giulio Benetti; +Cc: Chen-Yu Tsai, linux-arm-kernel, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 397 bytes --]

On Thu, Feb 15, 2018 at 02:46:02PM +0100, Giulio Benetti wrote:
> The A20 has an ARM Mali 400 GPU, so add binding to our DT.
> 
> Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>

The prefix should have been ARM: dts: sun7i. Fixed and applied, thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com

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^ permalink raw reply	[flat|nested] 6+ messages in thread
* [PATCH] ARM: sun7i: dt: Add Mali node
@ 2018-02-15 13:58   ` Maxime Ripard
  0 siblings, 0 replies; 6+ messages in thread
From: Maxime Ripard @ 2018-02-15 13:58 UTC (permalink / raw)
  To: linux-arm-kernel

On Thu, Feb 15, 2018 at 02:46:02PM +0100, Giulio Benetti wrote:
> The A20 has an ARM Mali 400 GPU, so add binding to our DT.
> 
> Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>

The prefix should have been ARM: dts: sun7i. Fixed and applied, thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
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^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: sun7i: dt: Add Mali node
  2018-02-15 13:58   ` Maxime Ripard
@ 2018-02-15 14:04     ` Giulio Benetti
  -1 siblings, 0 replies; 6+ messages in thread
From: Giulio Benetti @ 2018-02-15 14:04 UTC (permalink / raw)
  To: Maxime Ripard; +Cc: Chen-Yu Tsai, linux-arm-kernel, linux-kernel

Il 15/02/2018 14:58, Maxime Ripard ha scritto:
> On Thu, Feb 15, 2018 at 02:46:02PM +0100, Giulio Benetti wrote:
>> The A20 has an ARM Mali 400 GPU, so add binding to our DT.
>>
>> Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
> 
> The prefix should have been ARM: dts: sun7i. Fixed and applied, thanks!
> Maxime
> 

Oh, right.
Thank you!

-- 
Giulio Benetti
R&D Manager &
Advanced Research

MICRONOVA SRL
Sede: Via A. Niedda 3 - 35010 Vigonza (PD)
Tel. 049/8931563 - Fax 049/8931346
Cod.Fiscale - P.IVA 02663420285
Capitale Sociale € 26.000 i.v.
Iscritta al Reg. Imprese di Padova N. 02663420285
Numero R.E.A. 258642

^ permalink raw reply	[flat|nested] 6+ messages in thread
* [PATCH] ARM: sun7i: dt: Add Mali node
@ 2018-02-15 14:04     ` Giulio Benetti
  0 siblings, 0 replies; 6+ messages in thread
From: Giulio Benetti @ 2018-02-15 14:04 UTC (permalink / raw)
  To: linux-arm-kernel

Il 15/02/2018 14:58, Maxime Ripard ha scritto:
> On Thu, Feb 15, 2018 at 02:46:02PM +0100, Giulio Benetti wrote:
>> The A20 has an ARM Mali 400 GPU, so add binding to our DT.
>>
>> Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
> 
> The prefix should have been ARM: dts: sun7i. Fixed and applied, thanks!
> Maxime
> 

Oh, right.
Thank you!

-- 
Giulio Benetti
R&D Manager &
Advanced Research

MICRONOVA SRL
Sede: Via A. Niedda 3 - 35010 Vigonza (PD)
Tel. 049/8931563 - Fax 049/8931346
Cod.Fiscale - P.IVA 02663420285
Capitale Sociale ? 26.000 i.v.
Iscritta al Reg. Imprese di Padova N. 02663420285
Numero R.E.A. 258642

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-02-15 14:04 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-02-15 13:46 [PATCH] ARM: sun7i: dt: Add Mali node Giulio Benetti
2018-02-15 13:46 ` Giulio Benetti
2018-02-15 13:58 ` Maxime Ripard
2018-02-15 13:58   ` Maxime Ripard
2018-02-15 14:04   ` Giulio Benetti
2018-02-15 14:04     ` Giulio Benetti

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