Subject: [PATCH 06/12] ARM: DT: apq8064: add pci support in CM QS600

From: [email-masked] (Srinivas Kandagatla)
Date: Mon, 23 Feb 2015 11:43:01 +0000

Hi Kumar,

Sorry, I should have dropped this patch.. PCIE is still not in the 
mainline.. :-)

Will fix it in next version.

--srini
On 23/02/15 11:31, Igor Grinberg wrote:
> Hi Srini,
>
> On 02/23/15 09:55, Srinivas Kandagatla wrote:
>> From: Nicolas Dechesne <[email-masked]>
>>
>> This patch adds PCIE support to APQ8064, tested with Ethernet on Compulab QS600 board.
>>
>> Signed-off-by: Nicolas Dechesne <[email-masked]>
>
> Thanks for submitting these!
> I currently have a hard time submitting anything...
>
> Acked-by: Igor Grinberg <[email-masked]>
>
>> ---
>>   arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 19 +++++++++++++++++++
>>   1 file changed, 19 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
>> index 5d75666..6e62f24 100644
>> --- a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
>> +++ b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
>> @@ -1,4 +1,5 @@
>>   #include "qcom-apq8064-v2.0.dtsi"
>> +#include <dt-bindings/gpio/gpio.h>
>>
>>   / {
>>   	model = "CompuLab CM-QS600";
>> @@ -40,6 +41,24 @@
>>   			};
>>   		};
>>
>> +		/* on board fixed 3.3v supply */
>> +		v3p3_pcieclk: v3p3-pcieclk {
>> +			compatible = "regulator-fixed";
>> +			regulator-name = "PCIE V3P3";
>> +			regulator-min-microvolt = <3300000>;
>> +			regulator-max-microvolt = <3300000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		pci at 1b500000 {
>> +			status = "ok";
>> +			pcie-clk-supply	= <&v3p3_pcieclk>;
>> +			avdd-supply	= <&pm8921_s3>;
>> +			vdd-supply	= <&pm8921_lvs6>;
>> +			qcom,external-phy-refclk;
>> +			reset-gpio = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>;
>> +		};
>> +
>>   		amba {
>>   			/* eMMC */
>>   			sdcc1: sdcc at 12400000 {
>>
>