diff options
| author | Rajendra Nayak <rnayak@codeaurora.org> | 2015-10-13 17:38:52 +0530 |
|---|---|---|
| committer | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2017-08-01 16:38:12 +0200 |
| commit | 8c43756fedc49eb7b61180163ee147fbb5f9286c (patch) | |
| tree | e7c7b3f02a4dcf100a690c429196b7988d059b61 | |
| parent | 212605a540fa0c1e6a5be00c719761518712b624 (diff) | |
arm64: dts: usb: Add bus scaling suppport
Add msm bus scaling support and hack to request
max bandwith at probe
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 8c839dac51c1f..27354c96129bb 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -632,6 +632,20 @@ <0x78d9200 0x200>; interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; + + qcom,vdd-levels = <500000 1000000 1320000>; + qcom,phy-init-sequence = <0x44 0x6B 0x24 0x13>; + qcom,otg-control = <2>; // PMIC + qcom,manual-pullup; + + qcom,msm-bus,name = "usb2"; + qcom,msm-bus,num-cases = <3>; + qcom,msm-bus,num-paths = <1>; + qcom,msm-bus,vectors-KBps = + <87 512 0 0>, + <87 512 80000 0>, + <87 512 6000 6000>; + clocks = <&gcc GCC_USB_HS_AHB_CLK>, <&gcc GCC_USB_HS_SYSTEM_CLK>; clock-names = "iface", "core"; |