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ARM: dts: msm: Update QUSB2 PHY device node for host mode on msmcobalt

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Update the device node for QUSB2 PHY with the recommended
register initialization sequence for host mode.
This is needed to fix HS enumeration issues due to port
reset failure.

Change-Id: I8cfed672ff02cd61beb956116f9fcd365211cf11
Signed-off-by: Devdutt Patnaik <dpatnaik@codeaurora.org>
This commit is contained in:
Devdutt Patnaik 2016-06-28 16:13:52 -07:00 • committed by Hemant Kumar
parent 4e2ea2e9dc
commit 54178f48e0
2 changed files with 30 additions and 0 deletions
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15
arch/arm/boot/dts/qcom/msmcobalt-cdp.dts
View file

@ -21,3 +21,18 @@
compatible = "qcom,msmcobalt-cdp", "qcom,msmcobalt", "qcom,cdp";
qcom,board-id = <1 0>;
};
&qusb_phy0 {
qcom,qusb-phy-host-init-seq =
/* value reg_offsets> */
<0x63 0x210
0x13 0x04
0x7c 0x18c
0x80 0x2c
0x0a 0x184
0x8c 0x21c
0x05 0x23c
0x03 0x240
0xff 0x218
0x62 0x210>;
};

15
arch/arm/boot/dts/qcom/msmcobalt-mtp.dts
View file

@ -21,3 +21,18 @@
compatible = "qcom,msmcobalt-mtp", "qcom,msmcobalt", "qcom,mtp";
qcom,board-id = <8 0>;
};
&qusb_phy0 {
qcom,qusb-phy-host-init-seq =
/* value reg_offsets> */
<0x63 0x210
0x13 0x04
0x7c 0x18c
0x80 0x2c
0x0a 0x184
0x8c 0x21c
0x05 0x23c
0x03 0x240
0xff 0x218
0x62 0x210>;
};