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

Igor Grinberg
2015-02-23T12:02:03Z

Hi Srini,

On 02/23/15 09:55, Srinivas Kandagatla wrote:
> From: Nicolas Dechesne <nicolas.dechesne@linaro.org>
>
> This patch adds PCIE support to APQ8064, tested with Ethernet on Compulab QS600 board.
>
> Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>

Thanks for submitting these!
I currently have a hard time submitting anything...

Acked-by: Igor Grinberg <grinberg@compulab.co.il>

> ---
> 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@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@12400000 {
>

--
Regards,
Igor.