* [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-06-28 6:44 ` George Cherian
0 siblings, 0 replies; 9+ messages in thread
From: George Cherian @ 2013-06-28 6:44 UTC (permalink / raw)
To: linux-arm-kernel, linux-omap
Cc: linux, benoit.cousson, a-kishore, afzal, linux-kernel, balbi,
George Cherian
Adds device node for HS USB Host module for AM437x
Signed-off-by: George Cherian <george.cherian@ti.com>
---
This patch is on top of
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git for_3.11/dts
arch/arm/boot/dts/am4372.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index ddc1df7..e4f5eb8 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -64,5 +64,24 @@
compatible = "ti,am4372-counter32k","ti,omap-counter32k";
reg = <0x44e86000 0x40>;
};
+
+ usb_otg_hs1: am4372_dwc3@48380000 {
+ compatible = "ti,am437x-dwc3";
+ reg = <0x48380000 0x1ff>;
+ interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ utmi-mode = <1>;
+ ranges;
+
+ dwc3@48390000 {
+ compatible = "synopsys,dwc3";
+ reg = <0x48390000 0xcfff>;
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ tx-fifo-resize;
+ };
+
+ };
+
};
};
--
1.8.1.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-06-28 6:44 ` George Cherian
0 siblings, 0 replies; 9+ messages in thread
From: George Cherian @ 2013-06-28 6:44 UTC (permalink / raw)
To: linux-arm-kernel, linux-omap
Cc: afzal, linux, linux-kernel, balbi, a-kishore, benoit.cousson,
George Cherian
Adds device node for HS USB Host module for AM437x
Signed-off-by: George Cherian <george.cherian@ti.com>
---
This patch is on top of
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git for_3.11/dts
arch/arm/boot/dts/am4372.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index ddc1df7..e4f5eb8 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -64,5 +64,24 @@
compatible = "ti,am4372-counter32k","ti,omap-counter32k";
reg = <0x44e86000 0x40>;
};
+
+ usb_otg_hs1: am4372_dwc3@48380000 {
+ compatible = "ti,am437x-dwc3";
+ reg = <0x48380000 0x1ff>;
+ interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ utmi-mode = <1>;
+ ranges;
+
+ dwc3@48390000 {
+ compatible = "synopsys,dwc3";
+ reg = <0x48390000 0xcfff>;
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ tx-fifo-resize;
+ };
+
+ };
+
};
};
--
1.8.1.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-06-28 6:44 ` George Cherian
0 siblings, 0 replies; 9+ messages in thread
From: George Cherian @ 2013-06-28 6:44 UTC (permalink / raw)
To: linux-arm-kernel
Adds device node for HS USB Host module for AM437x
Signed-off-by: George Cherian <george.cherian@ti.com>
---
This patch is on top of
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git for_3.11/dts
arch/arm/boot/dts/am4372.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index ddc1df7..e4f5eb8 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -64,5 +64,24 @@
compatible = "ti,am4372-counter32k","ti,omap-counter32k";
reg = <0x44e86000 0x40>;
};
+
+ usb_otg_hs1: am4372_dwc3 at 48380000 {
+ compatible = "ti,am437x-dwc3";
+ reg = <0x48380000 0x1ff>;
+ interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ utmi-mode = <1>;
+ ranges;
+
+ dwc3 at 48390000 {
+ compatible = "synopsys,dwc3";
+ reg = <0x48390000 0xcfff>;
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ tx-fifo-resize;
+ };
+
+ };
+
};
};
--
1.8.1.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH] arm: dts: AM43x: Add usb_otg_hs node
2013-06-28 6:44 ` George Cherian
(?)
@ 2013-07-07 8:35 ` Felipe Balbi
-1 siblings, 0 replies; 9+ messages in thread
From: Felipe Balbi @ 2013-07-07 8:35 UTC (permalink / raw)
To: George Cherian
Cc: linux-arm-kernel, linux-omap, linux, benoit.cousson, a-kishore,
afzal, linux-kernel, balbi
[-- Attachment #1: Type: text/plain, Size: 1107 bytes --]
Hi,
On Fri, Jun 28, 2013 at 12:14:47PM +0530, George Cherian wrote:
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> index ddc1df7..e4f5eb8 100644
> --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -64,5 +64,24 @@
> compatible = "ti,am4372-counter32k","ti,omap-counter32k";
> reg = <0x44e86000 0x40>;
> };
> +
> + usb_otg_hs1: am4372_dwc3@48380000 {
> + compatible = "ti,am437x-dwc3";
> + reg = <0x48380000 0x1ff>;
> + interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + utmi-mode = <1>;
> + ranges;
> +
> + dwc3@48390000 {
> + compatible = "synopsys,dwc3";
let's us snps,dwc3. I recently posted a patch converting synopsys to
snps like all other DesignWare drivers. Support for synopsys,dwc3 is
still there, but shouldn't be used.
> + reg = <0x48390000 0xcfff>;
> + interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
> + tx-fifo-resize;
is this flag *really* necessary, I asked you and didn't get an answer.
--
balbi
[-- Attachment #2: Digital signature --]
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^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-07-07 8:35 ` Felipe Balbi
0 siblings, 0 replies; 9+ messages in thread
From: Felipe Balbi @ 2013-07-07 8:35 UTC (permalink / raw)
To: George Cherian
Cc: linux-arm-kernel, linux-omap, linux, benoit.cousson, a-kishore,
afzal, linux-kernel, balbi
[-- Attachment #1: Type: text/plain, Size: 1107 bytes --]
Hi,
On Fri, Jun 28, 2013 at 12:14:47PM +0530, George Cherian wrote:
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> index ddc1df7..e4f5eb8 100644
> --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -64,5 +64,24 @@
> compatible = "ti,am4372-counter32k","ti,omap-counter32k";
> reg = <0x44e86000 0x40>;
> };
> +
> + usb_otg_hs1: am4372_dwc3@48380000 {
> + compatible = "ti,am437x-dwc3";
> + reg = <0x48380000 0x1ff>;
> + interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + utmi-mode = <1>;
> + ranges;
> +
> + dwc3@48390000 {
> + compatible = "synopsys,dwc3";
let's us snps,dwc3. I recently posted a patch converting synopsys to
snps like all other DesignWare drivers. Support for synopsys,dwc3 is
still there, but shouldn't be used.
> + reg = <0x48390000 0xcfff>;
> + interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
> + tx-fifo-resize;
is this flag *really* necessary, I asked you and didn't get an answer.
--
balbi
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-07-07 8:35 ` Felipe Balbi
0 siblings, 0 replies; 9+ messages in thread
From: Felipe Balbi @ 2013-07-07 8:35 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Fri, Jun 28, 2013 at 12:14:47PM +0530, George Cherian wrote:
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> index ddc1df7..e4f5eb8 100644
> --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -64,5 +64,24 @@
> compatible = "ti,am4372-counter32k","ti,omap-counter32k";
> reg = <0x44e86000 0x40>;
> };
> +
> + usb_otg_hs1: am4372_dwc3 at 48380000 {
> + compatible = "ti,am437x-dwc3";
> + reg = <0x48380000 0x1ff>;
> + interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + utmi-mode = <1>;
> + ranges;
> +
> + dwc3 at 48390000 {
> + compatible = "synopsys,dwc3";
let's us snps,dwc3. I recently posted a patch converting synopsys to
snps like all other DesignWare drivers. Support for synopsys,dwc3 is
still there, but shouldn't be used.
> + reg = <0x48390000 0xcfff>;
> + interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
> + tx-fifo-resize;
is this flag *really* necessary, I asked you and didn't get an answer.
--
balbi
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^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] arm: dts: AM43x: Add usb_otg_hs node
2013-07-07 8:35 ` Felipe Balbi
(?)
@ 2013-07-08 5:20 ` George Cherian
-1 siblings, 0 replies; 9+ messages in thread
From: George Cherian @ 2013-07-08 5:20 UTC (permalink / raw)
To: balbi
Cc: linux-arm-kernel, linux-omap, linux, benoit.cousson, a-kishore,
afzal, linux-kernel
On 7/7/2013 2:05 PM, Felipe Balbi wrote:
> Hi,
>
> On Fri, Jun 28, 2013 at 12:14:47PM +0530, George Cherian wrote:
>> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
>> index ddc1df7..e4f5eb8 100644
>> --- a/arch/arm/boot/dts/am4372.dtsi
>> +++ b/arch/arm/boot/dts/am4372.dtsi
>> @@ -64,5 +64,24 @@
>> compatible = "ti,am4372-counter32k","ti,omap-counter32k";
>> reg = <0x44e86000 0x40>;
>> };
>> +
>> + usb_otg_hs1: am4372_dwc3@48380000 {
>> + compatible = "ti,am437x-dwc3";
>> + reg = <0x48380000 0x1ff>;
>> + interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + utmi-mode = <1>;
>> + ranges;
>> +
>> + dwc3@48390000 {
>> + compatible = "synopsys,dwc3";
> let's us snps,dwc3. I recently posted a patch converting synopsys to
> snps like all other DesignWare drivers. Support for synopsys,dwc3 is
> still there, but shouldn't be used.
okay
>
>> + reg = <0x48390000 0xcfff>;
>> + interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
>> + tx-fifo-resize;
> is this flag *really* necessary, I asked you and didn't get an answer.
We will not be needing this flag , since each EP has 3K tx fifo size.
Also given the fact that we will be operating only
in 2.0 mode the default values are only sufficient.
I will re-send the patch with above changes.
Regards,
-George
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-07-08 5:20 ` George Cherian
0 siblings, 0 replies; 9+ messages in thread
From: George Cherian @ 2013-07-08 5:20 UTC (permalink / raw)
To: balbi
Cc: afzal, linux, linux-kernel, a-kishore, benoit.cousson,
linux-omap, linux-arm-kernel
On 7/7/2013 2:05 PM, Felipe Balbi wrote:
> Hi,
>
> On Fri, Jun 28, 2013 at 12:14:47PM +0530, George Cherian wrote:
>> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
>> index ddc1df7..e4f5eb8 100644
>> --- a/arch/arm/boot/dts/am4372.dtsi
>> +++ b/arch/arm/boot/dts/am4372.dtsi
>> @@ -64,5 +64,24 @@
>> compatible = "ti,am4372-counter32k","ti,omap-counter32k";
>> reg = <0x44e86000 0x40>;
>> };
>> +
>> + usb_otg_hs1: am4372_dwc3@48380000 {
>> + compatible = "ti,am437x-dwc3";
>> + reg = <0x48380000 0x1ff>;
>> + interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + utmi-mode = <1>;
>> + ranges;
>> +
>> + dwc3@48390000 {
>> + compatible = "synopsys,dwc3";
> let's us snps,dwc3. I recently posted a patch converting synopsys to
> snps like all other DesignWare drivers. Support for synopsys,dwc3 is
> still there, but shouldn't be used.
okay
>
>> + reg = <0x48390000 0xcfff>;
>> + interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
>> + tx-fifo-resize;
> is this flag *really* necessary, I asked you and didn't get an answer.
We will not be needing this flag , since each EP has 3K tx fifo size.
Also given the fact that we will be operating only
in 2.0 mode the default values are only sufficient.
I will re-send the patch with above changes.
Regards,
-George
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH] arm: dts: AM43x: Add usb_otg_hs node
@ 2013-07-08 5:20 ` George Cherian
0 siblings, 0 replies; 9+ messages in thread
From: George Cherian @ 2013-07-08 5:20 UTC (permalink / raw)
To: linux-arm-kernel
On 7/7/2013 2:05 PM, Felipe Balbi wrote:
> Hi,
>
> On Fri, Jun 28, 2013 at 12:14:47PM +0530, George Cherian wrote:
>> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
>> index ddc1df7..e4f5eb8 100644
>> --- a/arch/arm/boot/dts/am4372.dtsi
>> +++ b/arch/arm/boot/dts/am4372.dtsi
>> @@ -64,5 +64,24 @@
>> compatible = "ti,am4372-counter32k","ti,omap-counter32k";
>> reg = <0x44e86000 0x40>;
>> };
>> +
>> + usb_otg_hs1: am4372_dwc3 at 48380000 {
>> + compatible = "ti,am437x-dwc3";
>> + reg = <0x48380000 0x1ff>;
>> + interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + utmi-mode = <1>;
>> + ranges;
>> +
>> + dwc3 at 48390000 {
>> + compatible = "synopsys,dwc3";
> let's us snps,dwc3. I recently posted a patch converting synopsys to
> snps like all other DesignWare drivers. Support for synopsys,dwc3 is
> still there, but shouldn't be used.
okay
>
>> + reg = <0x48390000 0xcfff>;
>> + interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
>> + tx-fifo-resize;
> is this flag *really* necessary, I asked you and didn't get an answer.
We will not be needing this flag , since each EP has 3K tx fifo size.
Also given the fact that we will be operating only
in 2.0 mode the default values are only sufficient.
I will re-send the patch with above changes.
Regards,
-George
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2013-07-08 5:21 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-06-28 6:44 [PATCH] arm: dts: AM43x: Add usb_otg_hs node George Cherian
2013-06-28 6:44 ` George Cherian
2013-06-28 6:44 ` George Cherian
2013-07-07 8:35 ` Felipe Balbi
2013-07-07 8:35 ` Felipe Balbi
2013-07-07 8:35 ` Felipe Balbi
2013-07-08 5:20 ` George Cherian
2013-07-08 5:20 ` George Cherian
2013-07-08 5:20 ` George Cherian
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