2016-12-09 02:06:14 +00:00
|
|
|
From f89dbad26eb8e0d1d188f8ae0dbb41c9049eef62 Mon Sep 17 00:00:00 2001
|
2016-10-03 01:06:23 +00:00
|
|
|
From: Marc Zyngier <Marc.Zyngier@arm.com>
|
|
|
|
|
Date: Thu, 11 Aug 2016 18:50:50 +0100
|
2016-12-09 02:06:14 +00:00
|
|
|
Subject: [PATCH 2/3] arm64: dts: qcom: Fix broken interrupt trigger settings
|
2016-10-03 01:06:23 +00:00
|
|
|
|
|
|
|
|
When a device uses the GIC as its interrupt controller and generates
|
|
|
|
|
SPIs, only the values 1 (edge rising) and 4 (level high) are legal.
|
|
|
|
|
|
|
|
|
|
Anything else is just plain wrong (can't be programmed into the HW),
|
|
|
|
|
and leads to aborted driver probes (USB doesn't work with 4.8-rc1
|
|
|
|
|
on a Dragonboard 410C).
|
|
|
|
|
|
|
|
|
|
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
|
|
|
|
|
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
|
|
|
|
|
---
|
|
|
|
|
arch/arm64/boot/dts/qcom/msm8916.dtsi | 10 +++++-----
|
|
|
|
|
arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +-
|
|
|
|
|
2 files changed, 6 insertions(+), 6 deletions(-)
|
|
|
|
|
|
|
|
|
|
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
|
|
|
|
|
index 11bdc24..b010d33 100644
|
|
|
|
|
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
|
|
|
|
|
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
|
|
|
|
|
@@ -483,7 +483,7 @@
|
|
|
|
|
compatible = "qcom,ci-hdrc";
|
|
|
|
|
reg = <0x78d9000 0x400>;
|
|
|
|
|
dr_mode = "peripheral";
|
|
|
|
|
- interrupts = <GIC_SPI 134 IRQ_TYPE_NONE>;
|
|
|
|
|
+ interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
|
|
|
|
|
usb-phy = <&usb_otg>;
|
|
|
|
|
status = "disabled";
|
|
|
|
|
};
|
|
|
|
|
@@ -491,7 +491,7 @@
|
|
|
|
|
usb_host: ehci@78d9000 {
|
|
|
|
|
compatible = "qcom,ehci-host";
|
|
|
|
|
reg = <0x78d9000 0x400>;
|
|
|
|
|
- interrupts = <GIC_SPI 134 IRQ_TYPE_NONE>;
|
|
|
|
|
+ interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
|
|
|
|
|
usb-phy = <&usb_otg>;
|
|
|
|
|
status = "disabled";
|
|
|
|
|
};
|
|
|
|
|
@@ -499,8 +499,8 @@
|
|
|
|
|
usb_otg: phy@78d9000 {
|
|
|
|
|
compatible = "qcom,usb-otg-snps";
|
|
|
|
|
reg = <0x78d9000 0x400>;
|
|
|
|
|
- interrupts = <GIC_SPI 134 IRQ_TYPE_EDGE_BOTH>,
|
|
|
|
|
- <GIC_SPI 140 IRQ_TYPE_EDGE_RISING>;
|
|
|
|
|
+ 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>;
|
|
|
|
|
@@ -594,7 +594,7 @@
|
|
|
|
|
<0x200a000 0x002100>;
|
|
|
|
|
reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
|
|
|
|
|
interrupt-names = "periph_irq";
|
|
|
|
|
- interrupts = <GIC_SPI 190 IRQ_TYPE_NONE>;
|
|
|
|
|
+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
|
|
|
|
|
qcom,ee = <0>;
|
|
|
|
|
qcom,channel = <0>;
|
|
|
|
|
#address-cells = <2>;
|
|
|
|
|
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
|
|
|
|
|
index 55ec3e8..69ed6e1 100644
|
|
|
|
|
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
|
|
|
|
|
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
|
|
|
|
|
@@ -339,7 +339,7 @@
|
|
|
|
|
<0x400a000 0x002100>;
|
|
|
|
|
reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
|
|
|
|
|
interrupt-names = "periph_irq";
|
|
|
|
|
- interrupts = <GIC_SPI 326 IRQ_TYPE_NONE>;
|
|
|
|
|
+ interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>;
|
|
|
|
|
qcom,ee = <0>;
|
|
|
|
|
qcom,channel = <0>;
|
|
|
|
|
#address-cells = <2>;
|
|
|
|
|
--
|
2016-12-09 02:06:14 +00:00
|
|
|
2.10.2
|
2016-10-03 01:06:23 +00:00
|
|
|
|
