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Groups > linux.kernel > #1623017 > unrolled thread
| Started by | Andrey Smirnov <andrew.smirnov@gmail.com> |
|---|---|
| First post | 2017-04-13 15:40 +0200 |
| Last post | 2017-04-14 17:50 +0200 |
| Articles | 4 — 3 participants |
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[PATCH 8/8] ARM: dts: imx7d-sdb: Enable PCIe peripheral Andrey Smirnov <andrew.smirnov@gmail.com> - 2017-04-13 15:40 +0200
Re: [PATCH 8/8] ARM: dts: imx7d-sdb: Enable PCIe peripheral Fabio Estevam <festevam@gmail.com> - 2017-04-14 00:30 +0200
Re: [PATCH 8/8] ARM: dts: imx7d-sdb: Enable PCIe peripheral Shawn Guo <shawnguo@kernel.org> - 2017-04-14 06:00 +0200
Re: [PATCH 8/8] ARM: dts: imx7d-sdb: Enable PCIe peripheral Andrey Smirnov <andrew.smirnov@gmail.com> - 2017-04-14 17:50 +0200
| From | Andrey Smirnov <andrew.smirnov@gmail.com> |
|---|---|
| Date | 2017-04-13 15:40 +0200 |
| Subject | [PATCH 8/8] ARM: dts: imx7d-sdb: Enable PCIe peripheral |
| Message-ID | <tvN8B-3CF-7@gated-at.bofh.it> |
Enable PCIe peripheral on this board.
Cc: yurovsky@gmail.com
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
arch/arm/boot/dts/imx7d-sdb.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
index e0ff276..f77e26a 100644
--- a/arch/arm/boot/dts/imx7d-sdb.dts
+++ b/arch/arm/boot/dts/imx7d-sdb.dts
@@ -352,6 +352,13 @@
};
};
+&pcie {
+ pinctrl-names = "default";
+ reset-gpio = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
+ disable-gpio = <&gpio_spi 0 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm1>;
--
2.9.3
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| From | Fabio Estevam <festevam@gmail.com> |
|---|---|
| Date | 2017-04-14 00:30 +0200 |
| Message-ID | <tvVpv-Xu-11@gated-at.bofh.it> |
| In reply to | #1623017 |
On Thu, Apr 13, 2017 at 10:32 AM, Andrey Smirnov
<andrew.smirnov@gmail.com> wrote:
> +&pcie {
> + pinctrl-names = "default";
> + reset-gpio = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
> + disable-gpio = <&gpio_spi 0 GPIO_ACTIVE_LOW>;
I don't see this property in linux-next.
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| From | Shawn Guo <shawnguo@kernel.org> |
|---|---|
| Date | 2017-04-14 06:00 +0200 |
| Message-ID | <tw0yR-4r2-3@gated-at.bofh.it> |
| In reply to | #1623017 |
On Thu, Apr 13, 2017 at 06:32:42AM -0700, Andrey Smirnov wrote:
> Enable PCIe peripheral on this board.
>
> Cc: yurovsky@gmail.com
> Cc: Sascha Hauer <kernel@pengutronix.de>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Russell King <linux@armlinux.org.uk>
> Cc: devicetree@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
> ---
> arch/arm/boot/dts/imx7d-sdb.dts | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
> index e0ff276..f77e26a 100644
> --- a/arch/arm/boot/dts/imx7d-sdb.dts
> +++ b/arch/arm/boot/dts/imx7d-sdb.dts
> @@ -352,6 +352,13 @@
> };
> };
>
> +&pcie {
> + pinctrl-names = "default";
> + reset-gpio = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
> + disable-gpio = <&gpio_spi 0 GPIO_ACTIVE_LOW>;
I do not see this disable-gpio is documented or supported.
Shawn
> + status = "okay";
> +};
> +
> &pwm1 {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_pwm1>;
> --
> 2.9.3
>
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| From | Andrey Smirnov <andrew.smirnov@gmail.com> |
|---|---|
| Date | 2017-04-14 17:50 +0200 |
| Message-ID | <twbDY-2Q9-39@gated-at.bofh.it> |
| In reply to | #1623497 |
On Thu, Apr 13, 2017 at 8:51 PM, Shawn Guo <shawnguo@kernel.org> wrote:
> On Thu, Apr 13, 2017 at 06:32:42AM -0700, Andrey Smirnov wrote:
>> Enable PCIe peripheral on this board.
>>
>> Cc: yurovsky@gmail.com
>> Cc: Sascha Hauer <kernel@pengutronix.de>
>> Cc: Fabio Estevam <fabio.estevam@nxp.com>
>> Cc: Rob Herring <robh+dt@kernel.org>
>> Cc: Mark Rutland <mark.rutland@arm.com>
>> Cc: Russell King <linux@armlinux.org.uk>
>> Cc: devicetree@vger.kernel.org
>> Cc: linux-kernel@vger.kernel.org
>> Cc: linux-arm-kernel@lists.infradead.org
>> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
>> ---
>> arch/arm/boot/dts/imx7d-sdb.dts | 7 +++++++
>> 1 file changed, 7 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
>> index e0ff276..f77e26a 100644
>> --- a/arch/arm/boot/dts/imx7d-sdb.dts
>> +++ b/arch/arm/boot/dts/imx7d-sdb.dts
>> @@ -352,6 +352,13 @@
>> };
>> };
>>
>> +&pcie {
>> + pinctrl-names = "default";
>> + reset-gpio = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
>> + disable-gpio = <&gpio_spi 0 GPIO_ACTIVE_LOW>;
>
> I do not see this disable-gpio is documented or supported.
>
My bad, didn't notice it when taking the code from downstream tree.
Will remove in v2.
Thanks,
Andrey Smirnov
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