* [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5
@ 2020-12-10 21:28 ` Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 2/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Monk Krzysztof Kozlowski
` (9 more replies)
0 siblings, 10 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:28 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: b004a34bd0ff ("ARM: dts: exynos: Add exynos3250-artik5 dtsi file for ARTIK5 module")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos3250-artik5.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi
index 04290ec4583a..829c05b2c405 100644
--- a/arch/arm/boot/dts/exynos3250-artik5.dtsi
+++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi
@@ -79,7 +79,7 @@ &i2c_0 {
pmic@66 {
compatible = "samsung,s2mps14-pmic";
interrupt-parent = <&gpx3>;
- interrupts = <5 IRQ_TYPE_NONE>;
+ interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&s2mps14_irq>;
reg = <0x66>;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 2/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Monk
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
@ 2020-12-10 21:28 ` Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato Krzysztof Kozlowski
` (8 subsequent siblings)
9 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:28 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: e0cefb3f79d3 ("ARM: dts: add board dts file for Exynos3250-based Monk board")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos3250-monk.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts
index 69451566945d..fae046e08a5d 100644
--- a/arch/arm/boot/dts/exynos3250-monk.dts
+++ b/arch/arm/boot/dts/exynos3250-monk.dts
@@ -200,7 +200,7 @@ &i2c_0 {
pmic@66 {
compatible = "samsung,s2mps14-pmic";
interrupt-parent = <&gpx0>;
- interrupts = <7 IRQ_TYPE_NONE>;
+ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
reg = <0x66>;
wakeup-source;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 2/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Monk Krzysztof Kozlowski
@ 2020-12-10 21:28 ` Krzysztof Kozlowski
2020-12-11 15:49 ` Marek Szyprowski
2020-12-10 21:28 ` [PATCH 4/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Spring Krzysztof Kozlowski
` (7 subsequent siblings)
9 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:28 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: faaf348ef468 ("ARM: dts: Add board dts file for exynos3250-rinato")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos3250-rinato.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index a26e3e582a7e..d64ccf4b7d32 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -270,7 +270,7 @@ &i2c_0 {
pmic@66 {
compatible = "samsung,s2mps14-pmic";
interrupt-parent = <&gpx0>;
- interrupts = <7 IRQ_TYPE_NONE>;
+ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
reg = <0x66>;
wakeup-source;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 4/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Spring
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 2/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Monk Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato Krzysztof Kozlowski
@ 2020-12-10 21:28 ` Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa Krzysztof Kozlowski
` (6 subsequent siblings)
9 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:28 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: 53dd4138bb0a ("ARM: dts: Add exynos5250-spring device tree")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos5250-spring.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/exynos5250-spring.dts
index 9d2baea62d0d..fba1462b19df 100644
--- a/arch/arm/boot/dts/exynos5250-spring.dts
+++ b/arch/arm/boot/dts/exynos5250-spring.dts
@@ -109,7 +109,7 @@ pmic@66 {
compatible = "samsung,s5m8767-pmic";
reg = <0x66>;
interrupt-parent = <&gpx3>;
- interrupts = <2 IRQ_TYPE_NONE>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&s5m8767_irq &s5m8767_dvs &s5m8767_ds>;
wakeup-source;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (2 preceding siblings ...)
2020-12-10 21:28 ` [PATCH 4/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Spring Krzysztof Kozlowski
@ 2020-12-10 21:28 ` Krzysztof Kozlowski
2020-12-11 15:51 ` Marek Szyprowski
2020-12-10 21:29 ` [PATCH 6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family Krzysztof Kozlowski
` (5 subsequent siblings)
9 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:28 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.
Fixes: 1fed2252713e ("ARM: dts: fix pinctrl for s2mps11-irq on exynos5420-arndale-octa")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos5420-arndale-octa.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index bf457d0c02eb..1aad4859c5f1 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -349,7 +349,7 @@ pmic@66 {
reg = <0x66>;
interrupt-parent = <&gpx3>;
- interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&s2mps11_irq>;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (3 preceding siblings ...)
2020-12-10 21:28 ` [PATCH 5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa Krzysztof Kozlowski
@ 2020-12-10 21:29 ` Krzysztof Kozlowski
2020-12-11 15:49 ` Marek Szyprowski
2020-12-10 21:29 ` [PATCH 7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2 Krzysztof Kozlowski
` (4 subsequent siblings)
9 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:29 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.
Fixes: aac4e0615341 ("ARM: dts: odroidxu3: Enable wake alarm of S2MPS11 RTC")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
index d0df560eb0db..6d690b1db099 100644
--- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
@@ -509,7 +509,7 @@ pmic@66 {
samsung,s2mps11-acokb-ground;
interrupt-parent = <&gpx0>;
- interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+ interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&s2mps11_irq>;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (4 preceding siblings ...)
2020-12-10 21:29 ` [PATCH 6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family Krzysztof Kozlowski
@ 2020-12-10 21:29 ` Krzysztof Kozlowski
2020-12-18 12:46 ` Marek Szyprowski
2020-12-10 21:29 ` [PATCH 8/9] arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso Krzysztof Kozlowski
` (3 subsequent siblings)
9 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:29 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: 01e5d2352152 ("arm64: dts: exynos: Add dts file for Exynos5433-based TM2 board")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index 03486a8ffc67..4c5106a0860d 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -388,7 +388,7 @@ &hsi2c_0 {
pmic@66 {
compatible = "samsung,s2mps13-pmic";
interrupt-parent = <&gpa0>;
- interrupts = <7 IRQ_TYPE_NONE>;
+ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
reg = <0x66>;
samsung,s2mps11-wrstbi-ground;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 8/9] arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (5 preceding siblings ...)
2020-12-10 21:29 ` [PATCH 7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2 Krzysztof Kozlowski
@ 2020-12-10 21:29 ` Krzysztof Kozlowski
2020-12-10 21:29 ` [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type Krzysztof Kozlowski
` (2 subsequent siblings)
9 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:29 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: 9589f7721e16 ("arm64: dts: Add S2MPS15 PMIC node on exynos7-espresso")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
index 695d4c140646..125c03f351d9 100644
--- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
@@ -90,7 +90,7 @@ &hsi2c_4 {
pmic@66 {
compatible = "samsung,s2mps15-pmic";
reg = <0x66>;
- interrupts = <2 IRQ_TYPE_NONE>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
interrupt-parent = <&gpa0>;
pinctrl-names = "default";
pinctrl-0 = <&pmic_irq>;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (6 preceding siblings ...)
2020-12-10 21:29 ` [PATCH 8/9] arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso Krzysztof Kozlowski
@ 2020-12-10 21:29 ` Krzysztof Kozlowski
2020-12-18 13:25 ` Marek Szyprowski
2020-12-11 15:49 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Marek Szyprowski
2020-12-29 15:59 ` Krzysztof Kozlowski
9 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-10 21:29 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Sylwester Nawrocki
Interrupt line can be configured on different hardware in different way,
even inverted. Therefore driver should not enforce specific trigger
type - edge falling - but instead rely on Devicetree to configure it.
The Samsung PMIC drivers are used only on Devicetree boards.
Additionally, the PMIC datasheets describe the interrupt line as active
low with a requirement of acknowledge from the CPU therefore the edge
falling is not correct.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
This patch should wait till DTS changes are merged, as it relies on
proper Devicetree.
---
drivers/mfd/sec-irq.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mfd/sec-irq.c b/drivers/mfd/sec-irq.c
index a98c5d165039..760f88a865ab 100644
--- a/drivers/mfd/sec-irq.c
+++ b/drivers/mfd/sec-irq.c
@@ -480,8 +480,7 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic)
}
ret = devm_regmap_add_irq_chip(sec_pmic->dev, sec_pmic->regmap_pmic,
- sec_pmic->irq,
- IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
+ sec_pmic->irq, IRQF_ONESHOT,
sec_pmic->irq_base, sec_irq_chip,
&sec_pmic->irq_data);
if (ret != 0) {
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* Re: [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (7 preceding siblings ...)
2020-12-10 21:29 ` [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type Krzysztof Kozlowski
@ 2020-12-11 15:49 ` Marek Szyprowski
2020-12-29 15:59 ` Krzysztof Kozlowski
9 siblings, 0 replies; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-11 15:49 UTC (permalink / raw)
To: Krzysztof Kozlowski, Rob Herring, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Sylwester Nawrocki
On 10.12.2020 22:28, Krzysztof Kozlowski wrote:
> The Samsung PMIC datasheets describe the interrupt line as active low
> with a requirement of acknowledge from the CPU. Without specifying the
> interrupt type in Devicetree, kernel might apply some fixed
> configuration, not necessarily working for this hardware.
>
> Fixes: b004a34bd0ff ("ARM: dts: exynos: Add exynos3250-artik5 dtsi file for ARTIK5 module")
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> ---
> arch/arm/boot/dts/exynos3250-artik5.dtsi | 2 +-
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi
> index 04290ec4583a..829c05b2c405 100644
> --- a/arch/arm/boot/dts/exynos3250-artik5.dtsi
> +++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi
> @@ -79,7 +79,7 @@ &i2c_0 {
> pmic@66 {
> compatible = "samsung,s2mps14-pmic";
> interrupt-parent = <&gpx3>;
> - interrupts = <5 IRQ_TYPE_NONE>;
> + interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
> pinctrl-names = "default";
> pinctrl-0 = <&s2mps14_irq>;
> reg = <0x66>;
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
2020-12-10 21:28 ` [PATCH 3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato Krzysztof Kozlowski
@ 2020-12-11 15:49 ` Marek Szyprowski
0 siblings, 0 replies; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-11 15:49 UTC (permalink / raw)
To: Krzysztof Kozlowski, Rob Herring, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Sylwester Nawrocki
On 10.12.2020 22:28, Krzysztof Kozlowski wrote:
> The Samsung PMIC datasheets describe the interrupt line as active low
> with a requirement of acknowledge from the CPU. Without specifying the
> interrupt type in Devicetree, kernel might apply some fixed
> configuration, not necessarily working for this hardware.
>
> Fixes: faaf348ef468 ("ARM: dts: Add board dts file for exynos3250-rinato")
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> ---
> arch/arm/boot/dts/exynos3250-rinato.dts | 2 +-
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
> index a26e3e582a7e..d64ccf4b7d32 100644
> --- a/arch/arm/boot/dts/exynos3250-rinato.dts
> +++ b/arch/arm/boot/dts/exynos3250-rinato.dts
> @@ -270,7 +270,7 @@ &i2c_0 {
> pmic@66 {
> compatible = "samsung,s2mps14-pmic";
> interrupt-parent = <&gpx0>;
> - interrupts = <7 IRQ_TYPE_NONE>;
> + interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> reg = <0x66>;
> wakeup-source;
>
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family
2020-12-10 21:29 ` [PATCH 6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family Krzysztof Kozlowski
@ 2020-12-11 15:49 ` Marek Szyprowski
0 siblings, 0 replies; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-11 15:49 UTC (permalink / raw)
To: Krzysztof Kozlowski, Rob Herring, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Sylwester Nawrocki
On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
> The Samsung PMIC datasheets describe the interrupt line as active low
> with a requirement of acknowledge from the CPU. The falling edge
> interrupt will mostly work but it's not correct.
>
> Fixes: aac4e0615341 ("ARM: dts: odroidxu3: Enable wake alarm of S2MPS11 RTC")
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> ---
> arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 2 +-
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
> index d0df560eb0db..6d690b1db099 100644
> --- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
> +++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
> @@ -509,7 +509,7 @@ pmic@66 {
> samsung,s2mps11-acokb-ground;
>
> interrupt-parent = <&gpx0>;
> - interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
> + interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
> pinctrl-names = "default";
> pinctrl-0 = <&s2mps11_irq>;
>
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
2020-12-10 21:28 ` [PATCH 5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa Krzysztof Kozlowski
@ 2020-12-11 15:51 ` Marek Szyprowski
0 siblings, 0 replies; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-11 15:51 UTC (permalink / raw)
To: Krzysztof Kozlowski, Rob Herring, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Sylwester Nawrocki
On 10.12.2020 22:28, Krzysztof Kozlowski wrote:
> The Samsung PMIC datasheets describe the interrupt line as active low
> with a requirement of acknowledge from the CPU. The falling edge
> interrupt will mostly work but it's not correct.
>
> Fixes: 1fed2252713e ("ARM: dts: fix pinctrl for s2mps11-irq on exynos5420-arndale-octa")
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> ---
> arch/arm/boot/dts/exynos5420-arndale-octa.dts | 2 +-
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
> index bf457d0c02eb..1aad4859c5f1 100644
> --- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
> +++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
> @@ -349,7 +349,7 @@ pmic@66 {
> reg = <0x66>;
>
> interrupt-parent = <&gpx3>;
> - interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
> + interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
> pinctrl-names = "default";
> pinctrl-0 = <&s2mps11_irq>;
>
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2
2020-12-10 21:29 ` [PATCH 7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2 Krzysztof Kozlowski
@ 2020-12-18 12:46 ` Marek Szyprowski
0 siblings, 0 replies; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-18 12:46 UTC (permalink / raw)
To: Krzysztof Kozlowski, Rob Herring, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Sylwester Nawrocki
On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
> The Samsung PMIC datasheets describe the interrupt line as active low
> with a requirement of acknowledge from the CPU. Without specifying the
> interrupt type in Devicetree, kernel might apply some fixed
> configuration, not necessarily working for this hardware.
>
> Fixes: 01e5d2352152 ("arm64: dts: exynos: Add dts file for Exynos5433-based TM2 board")
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
> arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> index 03486a8ffc67..4c5106a0860d 100644
> --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> @@ -388,7 +388,7 @@ &hsi2c_0 {
> pmic@66 {
> compatible = "samsung,s2mps13-pmic";
> interrupt-parent = <&gpa0>;
> - interrupts = <7 IRQ_TYPE_NONE>;
> + interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> reg = <0x66>;
> samsung,s2mps11-wrstbi-ground;
>
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type
2020-12-10 21:29 ` [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type Krzysztof Kozlowski
@ 2020-12-18 13:25 ` Marek Szyprowski
2020-12-18 14:22 ` Krzysztof Kozlowski
0 siblings, 1 reply; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-18 13:25 UTC (permalink / raw)
To: Krzysztof Kozlowski, Rob Herring, Bartlomiej Zolnierkiewicz,
Lee Jones, Chanwoo Choi, devicetree, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Sylwester Nawrocki
On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
> Interrupt line can be configured on different hardware in different way,
> even inverted. Therefore driver should not enforce specific trigger
> type - edge falling - but instead rely on Devicetree to configure it.
>
> The Samsung PMIC drivers are used only on Devicetree boards.
>
> Additionally, the PMIC datasheets describe the interrupt line as active
> low with a requirement of acknowledge from the CPU therefore the edge
> falling is not correct.
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
It looks that this together with DTS change fixes RTC alarm failure that
I've observed from time to time on TM2e board!
> ---
>
> This patch should wait till DTS changes are merged, as it relies on
> proper Devicetree.
> ---
> drivers/mfd/sec-irq.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/mfd/sec-irq.c b/drivers/mfd/sec-irq.c
> index a98c5d165039..760f88a865ab 100644
> --- a/drivers/mfd/sec-irq.c
> +++ b/drivers/mfd/sec-irq.c
> @@ -480,8 +480,7 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic)
> }
>
> ret = devm_regmap_add_irq_chip(sec_pmic->dev, sec_pmic->regmap_pmic,
> - sec_pmic->irq,
> - IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
> + sec_pmic->irq, IRQF_ONESHOT,
> sec_pmic->irq_base, sec_irq_chip,
> &sec_pmic->irq_data);
> if (ret != 0) {
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type
2020-12-18 13:25 ` Marek Szyprowski
@ 2020-12-18 14:22 ` Krzysztof Kozlowski
2020-12-21 7:36 ` Marek Szyprowski
0 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-18 14:22 UTC (permalink / raw)
To: Marek Szyprowski
Cc: Rob Herring, Bartlomiej Zolnierkiewicz, Lee Jones, Chanwoo Choi,
devicetree, linux-arm-kernel, linux-samsung-soc, linux-kernel,
Sylwester Nawrocki
On Fri, Dec 18, 2020 at 02:25:39PM +0100, Marek Szyprowski wrote:
> On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
> > Interrupt line can be configured on different hardware in different way,
> > even inverted. Therefore driver should not enforce specific trigger
> > type - edge falling - but instead rely on Devicetree to configure it.
> >
> > The Samsung PMIC drivers are used only on Devicetree boards.
> >
> > Additionally, the PMIC datasheets describe the interrupt line as active
> > low with a requirement of acknowledge from the CPU therefore the edge
> > falling is not correct.
> >
> > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
>
> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
>
> It looks that this together with DTS change fixes RTC alarm failure that
> I've observed from time to time on TM2e board!
Great! I'll add this to the commit msg.
Thanks for testing.
Best regards,
Krzysztof
>
> > ---
> >
> > This patch should wait till DTS changes are merged, as it relies on
> > proper Devicetree.
> > ---
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type
2020-12-18 14:22 ` Krzysztof Kozlowski
@ 2020-12-21 7:36 ` Marek Szyprowski
2020-12-21 7:55 ` Krzysztof Kozlowski
0 siblings, 1 reply; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-21 7:36 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Rob Herring, Bartlomiej Zolnierkiewicz, Lee Jones, Chanwoo Choi,
devicetree, linux-arm-kernel, linux-samsung-soc, linux-kernel,
Sylwester Nawrocki
Hi Krzysztof,
On 18.12.2020 15:22, Krzysztof Kozlowski wrote:
> On Fri, Dec 18, 2020 at 02:25:39PM +0100, Marek Szyprowski wrote:
>> On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
>>> Interrupt line can be configured on different hardware in different way,
>>> even inverted. Therefore driver should not enforce specific trigger
>>> type - edge falling - but instead rely on Devicetree to configure it.
>>>
>>> The Samsung PMIC drivers are used only on Devicetree boards.
>>>
>>> Additionally, the PMIC datasheets describe the interrupt line as active
>>> low with a requirement of acknowledge from the CPU therefore the edge
>>> falling is not correct.
>>>
>>> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
>> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
>>
>> It looks that this together with DTS change fixes RTC alarm failure that
>> I've observed from time to time on TM2e board!
> Great! I'll add this to the commit msg.
>
> Thanks for testing.
BTW, while playing with this, maybe it would make sense to fix the
reported interrupt type for the PMIC sub-interrupts:
# grep s2mps /proc/interrupts
120: 0 gpa0 7 Level s2mps13
121: 0 s2mps13 10 Edge rtc-alarm0
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type
2020-12-21 7:36 ` Marek Szyprowski
@ 2020-12-21 7:55 ` Krzysztof Kozlowski
2020-12-21 8:25 ` Marek Szyprowski
0 siblings, 1 reply; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-21 7:55 UTC (permalink / raw)
To: Marek Szyprowski
Cc: Rob Herring, Bartlomiej Zolnierkiewicz, Lee Jones, Chanwoo Choi,
devicetree, linux-arm-kernel, linux-samsung-soc, linux-kernel,
Sylwester Nawrocki
On Mon, Dec 21, 2020 at 08:36:02AM +0100, Marek Szyprowski wrote:
> Hi Krzysztof,
>
> On 18.12.2020 15:22, Krzysztof Kozlowski wrote:
> > On Fri, Dec 18, 2020 at 02:25:39PM +0100, Marek Szyprowski wrote:
> >> On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
> >>> Interrupt line can be configured on different hardware in different way,
> >>> even inverted. Therefore driver should not enforce specific trigger
> >>> type - edge falling - but instead rely on Devicetree to configure it.
> >>>
> >>> The Samsung PMIC drivers are used only on Devicetree boards.
> >>>
> >>> Additionally, the PMIC datasheets describe the interrupt line as active
> >>> low with a requirement of acknowledge from the CPU therefore the edge
> >>> falling is not correct.
> >>>
> >>> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> >> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> >>
> >> It looks that this together with DTS change fixes RTC alarm failure that
> >> I've observed from time to time on TM2e board!
> > Great! I'll add this to the commit msg.
> >
> > Thanks for testing.
>
> BTW, while playing with this, maybe it would make sense to fix the
> reported interrupt type for the PMIC sub-interrupts:
>
> # grep s2mps /proc/interrupts
> 120: 0 gpa0 7 Level s2mps13
> 121: 0 s2mps13 10 Edge rtc-alarm0
I also spotted this. It's a virtual interrupt and I am not sure whether
we can actually configure it when the hardware does not allow to set the
type (the regmap_irq_type requires register offsets).
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type
2020-12-21 7:55 ` Krzysztof Kozlowski
@ 2020-12-21 8:25 ` Marek Szyprowski
0 siblings, 0 replies; 20+ messages in thread
From: Marek Szyprowski @ 2020-12-21 8:25 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Rob Herring, Bartlomiej Zolnierkiewicz, Lee Jones, Chanwoo Choi,
devicetree, linux-arm-kernel, linux-samsung-soc, linux-kernel,
Sylwester Nawrocki
On 21.12.2020 08:55, Krzysztof Kozlowski wrote:
> On Mon, Dec 21, 2020 at 08:36:02AM +0100, Marek Szyprowski wrote:
>> On 18.12.2020 15:22, Krzysztof Kozlowski wrote:
>>> On Fri, Dec 18, 2020 at 02:25:39PM +0100, Marek Szyprowski wrote:
>>>> On 10.12.2020 22:29, Krzysztof Kozlowski wrote:
>>>>> Interrupt line can be configured on different hardware in different way,
>>>>> even inverted. Therefore driver should not enforce specific trigger
>>>>> type - edge falling - but instead rely on Devicetree to configure it.
>>>>>
>>>>> The Samsung PMIC drivers are used only on Devicetree boards.
>>>>>
>>>>> Additionally, the PMIC datasheets describe the interrupt line as active
>>>>> low with a requirement of acknowledge from the CPU therefore the edge
>>>>> falling is not correct.
>>>>>
>>>>> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
>>>> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
>>>>
>>>> It looks that this together with DTS change fixes RTC alarm failure that
>>>> I've observed from time to time on TM2e board!
>>> Great! I'll add this to the commit msg.
>>>
>>> Thanks for testing.
>> BTW, while playing with this, maybe it would make sense to fix the
>> reported interrupt type for the PMIC sub-interrupts:
>>
>> # grep s2mps /proc/interrupts
>> 120: 0 gpa0 7 Level s2mps13
>> 121: 0 s2mps13 10 Edge rtc-alarm0
> I also spotted this. It's a virtual interrupt and I am not sure whether
> we can actually configure it when the hardware does not allow to set the
> type (the regmap_irq_type requires register offsets).
I know that it is virtual, but maybe the regmap code could simply copy
the interrupt type from its parent interrupt?
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5
2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
` (8 preceding siblings ...)
2020-12-11 15:49 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Marek Szyprowski
@ 2020-12-29 15:59 ` Krzysztof Kozlowski
9 siblings, 0 replies; 20+ messages in thread
From: Krzysztof Kozlowski @ 2020-12-29 15:59 UTC (permalink / raw)
To: linux-samsung-soc, Chanwoo Choi, Rob Herring,
Krzysztof Kozlowski, devicetree, linux-kernel,
Bartlomiej Zolnierkiewicz, Lee Jones, linux-arm-kernel
Cc: Sylwester Nawrocki, Marek Szyprowski
On Thu, 10 Dec 2020 22:28:55 +0100, Krzysztof Kozlowski wrote:
> The Samsung PMIC datasheets describe the interrupt line as active low
> with a requirement of acknowledge from the CPU. Without specifying the
> interrupt type in Devicetree, kernel might apply some fixed
> configuration, not necessarily working for this hardware.
Applied, thanks!
[1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5
commit: 58139a7837133538099dc59447f33765b61f5c27
[2/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Monk
commit: c9b260c91ab61d4094a3c152546d88d41259d647
[3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
commit: 2c9f52d2b09abd25bd00ef2a5a35d9246fc92d88
[4/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Spring
commit: 1d6f6eee94da4f60ddb2107ffcf55629083711df
[5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
commit: 4a96ea5cf0550766397f5e9221c4f2a949492ee6
[6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family
commit: 0274326ce6796813842998141174bd5a0e9ff908
[7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2
commit: 9fd8f10d119c6c48899ace33ff0f7e8702ad1d66
[8/9] arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso
commit: acdd83e384c41d20d66bc0045f5eb67b6d67ed69
Best regards,
--
Krzysztof Kozlowski <krzk@kernel.org>
^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2020-12-29 15:59 UTC | newest]
Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
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2020-12-10 21:28 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 2/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Monk Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 3/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato Krzysztof Kozlowski
2020-12-11 15:49 ` Marek Szyprowski
2020-12-10 21:28 ` [PATCH 4/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Spring Krzysztof Kozlowski
2020-12-10 21:28 ` [PATCH 5/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa Krzysztof Kozlowski
2020-12-11 15:51 ` Marek Szyprowski
2020-12-10 21:29 ` [PATCH 6/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family Krzysztof Kozlowski
2020-12-11 15:49 ` Marek Szyprowski
2020-12-10 21:29 ` [PATCH 7/9] arm64: dts: exynos: correct PMIC interrupt trigger level on TM2 Krzysztof Kozlowski
2020-12-18 12:46 ` Marek Szyprowski
2020-12-10 21:29 ` [PATCH 8/9] arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso Krzysztof Kozlowski
2020-12-10 21:29 ` [PATCH 9/9] mfd: sec-irq: Do not enforce (incorrect) interrupt trigger type Krzysztof Kozlowski
2020-12-18 13:25 ` Marek Szyprowski
2020-12-18 14:22 ` Krzysztof Kozlowski
2020-12-21 7:36 ` Marek Szyprowski
2020-12-21 7:55 ` Krzysztof Kozlowski
2020-12-21 8:25 ` Marek Szyprowski
2020-12-11 15:49 ` [PATCH 1/9] ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 Marek Szyprowski
2020-12-29 15:59 ` Krzysztof Kozlowski
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