diff options
| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2016-04-12 10:33:57 +0100 |
|---|---|---|
| committer | Andy Gross <andy.gross@linaro.org> | 2016-04-20 15:03:13 -0500 |
| commit | c22847863a58c42035660ffa7fadbef6459e67bd (patch) | |
| tree | 55e7eb29e2d961df8b26fb207fbcfaeb44b7a162 /arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts | |
| parent | f43a92715d5b71b3524a96bdf3b5ed6c4ce1d6b2 (diff) | |
| download | linux-next-c22847863a58c42035660ffa7fadbef6459e67bd.tar.gz | |
ARM: dts: db600c: add pcie support
This patch adds pcie and regulators required to get on board ATL1C
ethernet working.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts')
| -rw-r--r-- | arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts b/arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts index 2c563df3c832..4f2218c4622e 100644 --- a/arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts +++ b/arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts @@ -21,6 +21,16 @@ regulator-type = "voltage"; regulator-boot-on; }; + + /* on board fixed 3.3v supply */ + vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "VCC3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; soc { @@ -109,6 +119,10 @@ regulator-max-microvolt = <1900000>; bias-pull-down; }; + + lvs6 { + bias-pull-down; + }; }; }; @@ -135,6 +149,16 @@ }; }; + pci@1b500000 { + status = "okay"; + vdda-supply = <&pm8921_s3>; + vdda_phy-supply = <&pm8921_lvs6>; + vdda_refclk-supply = <&vcc3v3>; + pinctrl-0 = <&pcie_pins>; + pinctrl-names = "default"; + perst-gpio = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>; + }; + /* OTG */ phy@12500000 { status = "okay"; |