evie/android_kernel_oneplus_msm8998
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ARM: dts: msm: Increase USB BAM device address space on msmcobalt

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USB BAM device is having 4 pipes. USB BAM global register address
space size is 0x13000, whereas each USB BAM pipe register address
space size is 0x1000. Due to insufficient register address space
mapping, there is unpaging related crash seen while trying to
access USB BAM pipe 0 related register. Fix this issue by
increasing size to 0x17000 (i.e. 0x13000 + 4 * 0x1000).

CRs-Fixed: 1011319
Change-Id: I6654d9eec5a849bcce6d812166d6696347458169
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
This commit is contained in:
Mayank Rana 2016-05-03 16:18:48 -07:00 • committed by Jeevan Shriram
parent 6b068d7ccc
commit e15e7e3c18
1 changed files with 1 additions and 1 deletions
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arch/arm/boot/dts/qcom/msmcobalt.dtsi
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@ -1345,7 +1345,7 @@
qcom,usbbam@a904000 {
compatible = "qcom,usb-bam-msm";
reg = <0xa904000 0x3000>;
reg = <0xa904000 0x17000>;
interrupt-parent = <&intc>;
interrupts = <0 132 0>;