Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4689ca86 authored by Abhimanyu Kapur's avatar Abhimanyu Kapur Committed by Kyle Yan
Browse files

irqchip: add snapshot of msm_show_resume_irq 



This is a snapshot of drivers/irqchip/msm_show_resume_irq.c as of
msm-3.18 commit <e17a72ad7344065> ("Merge "ARM: dts: mdm: Adjust
memory region peripheral1_mem for MDM9640"").

CRs-Fixed: 1033023
Change-Id: Ia928cf5e23eebc7a0f80638f4be81beec7ed2878
Signed-off-by: default avatarRunmin Wang <runminw@codeaurora.org>
Signed-off-by: default avatarKyle Yan <kyan@codeaurora.org>
parent 149dce7c

drivers/irqchip/Kconfig

+11 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ config ARM_GIC 
	select IRQ_DOMAIN

	select IRQ_DOMAIN_HIERARCHY

	select MULTI_IRQ_HANDLER

	select QCOM_SHOW_RESUME_IRQ



config ARM_GIC_V2M

	bool
@@ -99,6 +100,16 @@ config BRCMSTB_L2_IRQ 
	select GENERIC_IRQ_CHIP

	select IRQ_DOMAIN



config QCOM_SHOW_RESUME_IRQ

	bool "Enable logging of interrupts that could have caused resume"

	depends on ARM_GIC

	default n

	help

	  This option logs wake up interrupts that have triggered just before

	  the resume loop unrolls. It helps to debug to know any unnecessary

	  wake up interrupts that causes system to come out of low power modes.

	  Say Y if you want to debug why the system resumed.



config DW_APB_ICTL

	bool

	select GENERIC_IRQ_CHIP

drivers/irqchip/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -55,4 +55,4 @@ obj-$(CONFIG_RENESAS_H8S_INTC) += irq-renesas-h8s.o 
obj-$(CONFIG_ARCH_SA1100)		+= irq-sa11x0.o

obj-$(CONFIG_INGENIC_IRQ)		+= irq-ingenic.o

obj-$(CONFIG_IMX_GPCV2)			+= irq-imx-gpcv2.o

obj-$(CONFIG_MSM_SHOW_RESUME_IRQ)       += msm_show_resume_irq.o
 
obj-$(CONFIG_QCOM_SHOW_RESUME_IRQ)       += msm_show_resume_irq.o

drivers/irqchip/msm_show_resume_irq.c

0 → 100644
+22 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2011, 2014-2016 The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 */



#include <linux/module.h>

#include <linux/kernel.h>

#include <linux/init.h>



int msm_show_resume_irq_mask;



module_param_named(

	debug_mask, msm_show_resume_irq_mask, int, S_IRUGO | S_IWUSR | S_IWGRP

);