From: Krzysztof Kozlowski <krzk@kernel.org>
To: Kukjin Kim <kgene@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
arm@kernel.org, Arnd Bergmann <arnd@arndb.de>,
Olof Johansson <olof@lixom.net>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Subject: [PATCH fixes-for-current] arm64: dts: exynos: Fix interrupt type for I2S1 device on Exynos5433
Date: Sun, 6 May 2018 16:55:24 +0200 [thread overview]
Message-ID: <20180506145524.14570-1-krzk@kernel.org> (raw)
From: Marek Szyprowski <m.szyprowski@samsung.com>
All interrupts from SoC internal modules are level triggered, so fix
incorrect trigger type for I2S1 device on Exynos5433 SoCs.
This fixes following kernel warning:
WARNING: CPU: 2 PID: 1 at drivers/irqchip/irq-gic.c:1016 gic_irq_domain_translate+0xb0/0xb8
Modules linked in:
CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.16.0-rc7-next-20180329 #646
Hardware name: Samsung TM2 board (DT)
pstate: 20000005 (nzCv daif -PAN -UAO)
pc : gic_irq_domain_translate+0xb0/0xb8
lr : irq_create_fwspec_mapping+0x64/0x328
sp : ffff0000098b38d0
...
Call trace:
gic_irq_domain_translate+0xb0/0xb8
irq_create_of_mapping+0x78/0xa0
of_irq_get+0x6c/0xa0
of_irq_to_resource+0x38/0x108
of_irq_to_resource_table+0x50/0x78
of_device_alloc+0x118/0x1b8
of_platform_device_create_pdata+0x54/0xe0
of_platform_bus_create+0x118/0x340
of_platform_bus_create+0x17c/0x340
of_platform_populate+0x74/0xd8
of_platform_default_populate_init+0xb0/0xcc
do_one_initcall+0x50/0x158
kernel_init_freeable+0x184/0x22c
kernel_init+0x10/0x108
ret_from_fork+0x10/0x18
---[ end trace 6decb2b3078d73f0 ]---
Fixes: d8d579c316e8 ("ARM: dts: exynos: Add I2S1 device node to exynos5433")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Hi Arnd and Olof,
That's one fix for current release cycle (issue introduced in merge window).
Best regards,
Krzysztof
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index c0231d077fa6..1ad8677f6a0a 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -1317,7 +1317,7 @@
reg = <0x14d60000 0x100>;
dmas = <&pdma0 31 &pdma0 30>;
dma-names = "tx", "rx";
- interrupts = <GIC_SPI 435 IRQ_TYPE_NONE>;
+ interrupts = <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cmu_peric CLK_PCLK_I2S1>,
<&cmu_peric CLK_PCLK_I2S1>,
<&cmu_peric CLK_SCLK_I2S1>;
--
2.14.1
WARNING: multiple messages have this Message-ID (diff)
From: krzk@kernel.org (Krzysztof Kozlowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH fixes-for-current] arm64: dts: exynos: Fix interrupt type for I2S1 device on Exynos5433
Date: Sun, 6 May 2018 16:55:24 +0200 [thread overview]
Message-ID: <20180506145524.14570-1-krzk@kernel.org> (raw)
From: Marek Szyprowski <m.szyprowski@samsung.com>
All interrupts from SoC internal modules are level triggered, so fix
incorrect trigger type for I2S1 device on Exynos5433 SoCs.
This fixes following kernel warning:
WARNING: CPU: 2 PID: 1 at drivers/irqchip/irq-gic.c:1016 gic_irq_domain_translate+0xb0/0xb8
Modules linked in:
CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.16.0-rc7-next-20180329 #646
Hardware name: Samsung TM2 board (DT)
pstate: 20000005 (nzCv daif -PAN -UAO)
pc : gic_irq_domain_translate+0xb0/0xb8
lr : irq_create_fwspec_mapping+0x64/0x328
sp : ffff0000098b38d0
...
Call trace:
gic_irq_domain_translate+0xb0/0xb8
irq_create_of_mapping+0x78/0xa0
of_irq_get+0x6c/0xa0
of_irq_to_resource+0x38/0x108
of_irq_to_resource_table+0x50/0x78
of_device_alloc+0x118/0x1b8
of_platform_device_create_pdata+0x54/0xe0
of_platform_bus_create+0x118/0x340
of_platform_bus_create+0x17c/0x340
of_platform_populate+0x74/0xd8
of_platform_default_populate_init+0xb0/0xcc
do_one_initcall+0x50/0x158
kernel_init_freeable+0x184/0x22c
kernel_init+0x10/0x108
ret_from_fork+0x10/0x18
---[ end trace 6decb2b3078d73f0 ]---
Fixes: d8d579c316e8 ("ARM: dts: exynos: Add I2S1 device node to exynos5433")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Hi Arnd and Olof,
That's one fix for current release cycle (issue introduced in merge window).
Best regards,
Krzysztof
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index c0231d077fa6..1ad8677f6a0a 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -1317,7 +1317,7 @@
reg = <0x14d60000 0x100>;
dmas = <&pdma0 31 &pdma0 30>;
dma-names = "tx", "rx";
- interrupts = <GIC_SPI 435 IRQ_TYPE_NONE>;
+ interrupts = <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cmu_peric CLK_PCLK_I2S1>,
<&cmu_peric CLK_PCLK_I2S1>,
<&cmu_peric CLK_SCLK_I2S1>;
--
2.14.1
next reply other threads:[~2018-05-06 14:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-06 14:55 Krzysztof Kozlowski [this message]
2018-05-06 14:55 ` [PATCH fixes-for-current] arm64: dts: exynos: Fix interrupt type for I2S1 device on Exynos5433 Krzysztof Kozlowski
2018-05-14 8:01 ` Olof Johansson
2018-05-14 8:01 ` Olof Johansson
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