The sysfs device link can only be created after regulator device
registered.
Fixes: c438b9d017362 ("regulator: core: Move registration of regulator device")
Signed-off-by: Jeffy Chen
---
drivers/regulator/core.c | 27 +--
1 file changed, 21 insertions(+), 6
The sysfs device link can only be created after regulator device
registered.
Fixes: c438b9d017362 ("regulator: core: Move registration of regulator device")
Signed-off-by: Jeffy Chen
---
drivers/regulator/core.c | 27 +--
1 file changed, 21 insertions(+), 6
prior to enabling the interrupts on Port A in order to prevent
spurious glitches on the interrupt lines to the interrupt controller."
Reported-by: Brian Norris <briannor...@google.com>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
drivers/pinctrl/pinctrl-rockchip.c | 10
prior to enabling the interrupts on Port A in order to prevent
spurious glitches on the interrupt lines to the interrupt controller."
Reported-by: Brian Norris
Signed-off-by: Jeffy Chen
---
drivers/pinctrl/pinctrl-rockchip.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drive
prior to enabling the interrupts on Port A in order to prevent
spurious glitches on the interrupt lines to the interrupt controller."
Reported-by: Brian Norris <computersforpe...@gmail.com>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
drivers/pinctrl/pinctrl-rockchip.c |
prior to enabling the interrupts on Port A in order to prevent
spurious glitches on the interrupt lines to the interrupt controller."
Reported-by: Brian Norris
Signed-off-by: Jeffy Chen
---
drivers/pinctrl/pinctrl-rockchip.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drive
in rk_iommu_irq().
Remove rk_iommudata->domain.
Changes in v2:
Move irq request to probe(in patch[0])
Move bus_set_iommu() to rk_iommu_probe().
Jeffy Chen (10):
iommu/rockchip: Prohibit unbind and remove
iommu/rockchip: Fix error handling in probe
iommu/rockchip: Request i
in rk_iommu_irq().
Remove rk_iommudata->domain.
Changes in v2:
Move irq request to probe(in patch[0])
Move bus_set_iommu() to rk_iommu_probe().
Jeffy Chen (10):
iommu/rockchip: Prohibit unbind and remove
iommu/rockchip: Fix error handling in probe
iommu/rockchip: Request i
Move request_irq to the end of rk_iommu_probe().
Suggested-by: Robin Murphy <robin.mur...@arm.com>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Acked-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5:
Converts the rockchip-iommu driver to use the OF_IOMMU infrastructure,
which allows attaching master devices to their IOMMUs automatically
according to DT properties.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Robin Murphy <robin.mur...@arm.com>
---
Changes
Move request_irq to the end of rk_iommu_probe().
Suggested-by: Robin Murphy
Signed-off-by: Jeffy Chen
Acked-by: Robin Murphy
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3:
Loop platform_get_irq() as Robin suggested
Converts the rockchip-iommu driver to use the OF_IOMMU infrastructure,
which allows attaching master devices to their IOMMUs automatically
according to DT properties.
Signed-off-by: Jeffy Chen
Reviewed-by: Robin Murphy
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes
When the power domain is powered off, the IOMMU cannot be accessed and
register programming must be deferred until the power domain becomes
enabled.
Add runtime PM support, and use runtime PM device link from IOMMU to
master to enable and disable IOMMU.
Signed-off-by: Jeffy Chen <jeffy.c...@r
It's hard to undo bus_set_iommu() in the error path, so move it to the
end of rk_iommu_probe().
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Tomasz Figa <tf...@chromium.org>
Reviewed-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8: None
Changes i
It's hard to undo bus_set_iommu() in the error path, so move it to the
end of rk_iommu_probe().
Signed-off-by: Jeffy Chen
Reviewed-by: Tomasz Figa
Reviewed-by: Robin Murphy
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3
When the power domain is powered off, the IOMMU cannot be accessed and
register programming must be deferred until the power domain becomes
enabled.
Add runtime PM support, and use runtime PM device link from IOMMU to
master to enable and disable IOMMU.
Signed-off-by: Jeffy Chen
---
Changes
There would be some masters sharing the same IOMMU device. Put them in
the same iommu group and share the same iommu domain.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8: None
Changes in v7:
Use iommu_g
Use the first registered IOMMU device for dma mapping operations, and
drop the domain platform device.
This is similar to exynos iommu driver.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Tomasz Figa <tf...@chromium.org>
Reviewed-by: Robin Murphy <robin
There would be some masters sharing the same IOMMU device. Put them in
the same iommu group and share the same iommu domain.
Signed-off-by: Jeffy Chen
Reviewed-by: Robin Murphy
---
Changes in v8: None
Changes in v7:
Use iommu_group_ref_get to avoid ref leak
Changes in v6: None
Changes in v5
Use the first registered IOMMU device for dma mapping operations, and
drop the domain platform device.
This is similar to exynos iommu driver.
Signed-off-by: Jeffy Chen
Reviewed-by: Tomasz Figa
Reviewed-by: Robin Murphy
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes
Add clock property, since we are going to control clocks in rockchip
iommu driver.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes
Add clock property, since we are going to control clocks in rockchip
iommu driver.
Signed-off-by: Jeffy Chen
Reviewed-by: Robin Murphy
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None
Documentation
From: Tomasz Figa <tf...@chromium.org>
Due to the bug in current code, only first IOMMU has the TLB lines
flushed in rk_iommu_zap_lines. This patch fixes the inner loop to
execute for all IOMMUs and properly flush the TLB.
Signed-off-by: Tomasz Figa <tf...@chromium.org>
Signed-off-by
Add clocks in iommu nodes, since we are going to control clocks in
rockchip iommu driver.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v8: None
Changes in v7: None
Changes in v6:
Add clk names, and modify all iommu nodes in all existing rockchip dts
Changes in v5:
From: Tomasz Figa
Due to the bug in current code, only first IOMMU has the TLB lines
flushed in rk_iommu_zap_lines. This patch fixes the inner loop to
execute for all IOMMUs and properly flush the TLB.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy Chen
---
Changes in v8: None
Changes in v7
Add clocks in iommu nodes, since we are going to control clocks in
rockchip iommu driver.
Signed-off-by: Jeffy Chen
---
Changes in v8: None
Changes in v7: None
Changes in v6:
Add clk names, and modify all iommu nodes in all existing rockchip dts
Changes in v5:
Remove clk names.
Changes in v4
omium.org>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Acked-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8: None
Changes in v7: None
Changes in v6:
Fix dt-binding as Robin suggested.
Use aclk and iface clk as Rob and Robin suggested, and split binding
patch.
Cha
From: Tomasz Figa <tf...@chromium.org>
This patch converts the rockchip-iommu driver to use the in-kernel
iopoll helpers to wait for certain status bits to change in registers
instead of an open-coded custom macro.
Signed-off-by: Tomasz Figa <tf...@chromium.org>
Signed-off-by
mapping API and doesn't engage the master driver at all.
This patch fixes the problem by letting clocks needed for IOMMU
operation to be listed in Device Tree and making the driver enable them
for the time of accessing the hardware.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy Chen
Acked
From: Tomasz Figa
This patch converts the rockchip-iommu driver to use the in-kernel
iopoll helpers to wait for certain status bits to change in registers
instead of an open-coded custom macro.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy Chen
Reviewed-by: Robin Murphy
---
Changes in v8
Add missing iommu_device_sysfs_remove in error path.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Tomasz Figa <tf...@chromium.org>
Acked-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8:
Don't introduce the additional return.
Changes in v7:
Removal of IOMMUs cannot be done reliably.
This is similar to exynos iommu driver.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Tomasz Figa <tf...@chromium.org>
Acked-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8:
Rebase on newest for-next.
C
Add missing iommu_device_sysfs_remove in error path.
Signed-off-by: Jeffy Chen
Reviewed-by: Tomasz Figa
Acked-by: Robin Murphy
---
Changes in v8:
Don't introduce the additional return.
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes
Removal of IOMMUs cannot be done reliably.
This is similar to exynos iommu driver.
Signed-off-by: Jeffy Chen
Reviewed-by: Tomasz Figa
Acked-by: Robin Murphy
---
Changes in v8:
Rebase on newest for-next.
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4:
Rewrite
z Figa <tf...@chromium.org>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Robin Murphy <robin.mur...@arm.com>
---
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5:
Use out labels to save the duplication between the error and success pat
From: Tomasz Figa
Currently if the driver encounters an error while attaching device, it
will leave the IOMMU in an inconsistent state. Even though it shouldn't
really happen in reality, let's just add proper error path to keep
things consistent.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Acked-by: Vladimir Zapolskiy <v...@mleia.com>
---
Changes in v6:
Modify name
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
Acked-by: Vladimir Zapolskiy
---
Changes in v6:
Modify name as Vladimir suggested.
drivers/clk/nxp/clk-lpc32xx.
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
arch/arm/mach-ro
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
1 file
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
drivers/clk/nxp/c
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1 file
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v5:
CC lee.jo...@linaro.org
Changes in v4: None
Changes in v3:
Modif
lee.jo...@linaro.org
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes in v3:
Modify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Set name of regmap_config
clk: lpc32xx: Set name of regmap_config
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v5:
CC lee.jo...@linaro.org
Changes in v4: None
Changes in v3:
Modify commit message.
drivers/mf
lee.jo...@linaro.org
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes in v3:
Modify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Set name of regmap_config
clk: lpc32xx: Set name of regmap_config
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v5: None
Changes in v4:
Not to use rtc dev to init regmap, the gpbr
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v5: None
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly related to
the rtc
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1 file changed, 1 insertion(+)
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly re
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes i
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3:
Modify commit message.
drivers/mfd/syscon
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
1 file changed, 1 insertio
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3:
Modify commit message.
drivers/mfd/syscon.c | 1 +
1 file changed, 1
use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes in v3:
Modify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Set name of regmap_config
clk: lpc32xx: Set name of regmap_config
ARM: rockchip: Set name of regmap_co
use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes in v3:
Modify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Set name of regmap_config
clk: lpc32xx: Set name of regmap_config
ARM: rockchip: Set name of regmap_co
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1 file changed, 1 insertion(+)
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly re
use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes in v3:
Modify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Set name of regmap_config
clk: lpc32xx: Set name of regmap_config
ARM: rockchip: Set name of regmap_co
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
1 file changed, 1 insertio
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes i
use rtc dev to init regmap, the gpbr is not directly related to
the rtc.
Changes in v3:
Modify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Set name of regmap_config
clk: lpc32xx: Set name of regmap_config
ARM: rockchip: Set name of regmap_co
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3:
Modify commit message.
drivers/mfd/syscon
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3:
Modify commit message.
drivers/mfd/syscon.c | 1 +
1 file changed, 1
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v3:
Modify commit message.
drivers/mfd/syscon.c | 1 +
1 file chan
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
1 file chan
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v3:
Modify commit message.
drivers/mfd/syscon.c | 1 +
1 file changed, 1 insertion(+)
diff --git
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v3: None
arch/arm/mach-rockchip/platsmp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arc
Otherwise it would use "dummy*" to create regmap debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v3: None
drivers/rtc/rtc-at91sam9.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rt
Otherwise it would use "dummy*" to create regmap debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v3: None
drivers/rtc/rtc-at91sam9.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index 74
odify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Pass pdev->dev to regmap_init_mmio()
clk: lpc32xx: Set name of regmap_config
ARM: rockchip: Set name of regmap_config
arch/arm/mach-rockchip/platsmp.c | 1 +
drivers/clk/nxp/clk-lpc32xx.c| 1
odify commit message.
Jeffy Chen (4):
mfd: syscon: Set name of regmap_config
rtc: at91sam9: Pass pdev->dev to regmap_init_mmio()
clk: lpc32xx: Set name of regmap_config
ARM: rockchip: Set name of regmap_config
arch/arm/mach-rockchip/platsmp.c | 1 +
drivers/clk/nxp/clk-lpc32xx.c| 1
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1 file changed, 1 in
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen
---
Changes in v3: None
drivers/clk/nxp/clk-lpc32xx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/c
Add wakeup event action for Pen Insert gpio key, to avoid wakeup when
inserting the pen.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Tested-by: Enric Balletbo i Serra <enric.balle...@collabora.com>
---
Changes in v5: None
Changes in v4:
Include dt-binding gpio-keys.h
C
Add wakeup event action for Pen Insert gpio key, to avoid wakeup when
inserting the pen.
Signed-off-by: Jeffy Chen
Tested-by: Enric Balletbo i Serra
---
Changes in v5: None
Changes in v4:
Include dt-binding gpio-keys.h
Changes in v3: None
Changes in v2:
Specify wakeup event action instead
.
Suggested-by: Brian Norris <briannor...@chromium.org>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v5:
Remove unneeded irq_wake flag as Andy suggested.
Changes in v4:
Add dt-binding gpio-keys.h, stop saving irq trigger type, add enable/disable
wakeup helpe
.
Suggested-by: Brian Norris
Signed-off-by: Jeffy Chen
---
Changes in v5:
Remove unneeded irq_wake flag as Andy suggested.
Changes in v4:
Add dt-binding gpio-keys.h, stop saving irq trigger type, add enable/disable
wakeup helpers as Dmitry suggested.
Changes in v3:
Adding more comments as Brian
action instead of irq trigger type as Brian
suggested.
Specify wakeup event action instead of irq trigger type as Brian
suggested.
Jeffy Chen (3):
Input: gpio-keys - add support for wakeup event action
Input: gpio-keys - allow setting wakeup event action in DT
arm64: dts: rockchip: kevin
Allow specifying event actions to trigger wakeup when using the
gpio-keys input device as a wakeup source.
Reviewed-by: Rob Herring <r...@kernel.org>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in
action instead of irq trigger type as Brian
suggested.
Specify wakeup event action instead of irq trigger type as Brian
suggested.
Jeffy Chen (3):
Input: gpio-keys - add support for wakeup event action
Input: gpio-keys - allow setting wakeup event action in DT
arm64: dts: rockchip: kevin
Allow specifying event actions to trigger wakeup when using the
gpio-keys input device as a wakeup source.
Reviewed-by: Rob Herring
Signed-off-by: Jeffy Chen
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2:
Specify wakeup event action instead of irq trigger type
Free map->debugfs_name when debugfs_create_dir() failed to avoid memory
leak.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
drivers/base/regmap/regmap-debugfs.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/base/regmap/regmap-debugfs.c
b/drivers/base/regm
x378
[<87e6c121>] syscon_node_to_regmap+0x80/0xb0
Fixes: a430ab205d29 ("regmap: debugfs: Disambiguate dummy debugfs file name")
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
drivers/base/regmap/regmap-debugfs.c | 10 +-
1 file changed, 5
Free map->debugfs_name when debugfs_create_dir() failed to avoid memory
leak.
Signed-off-by: Jeffy Chen
---
drivers/base/regmap/regmap-debugfs.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/base/regmap/regmap-debugfs.c
b/drivers/base/regmap/regmap-debugfs.c
in
x378
[<87e6c121>] syscon_node_to_regmap+0x80/0xb0
Fixes: a430ab205d29 ("regmap: debugfs: Disambiguate dummy debugfs file name")
Signed-off-by: Jeffy Chen
---
drivers/base/regmap/regmap-debugfs.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
di
We are now allowing to register debugfs for syscon regmap, and not
having a valid name will end up using "dummy" to create debugfs dir.
Fixes: 9b947a13e7f6 ("regmap: use debugfs even when no device")
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
drivers/
We are now allowing to register debugfs for syscon regmap, and not
having a valid name will end up using "dummy" to create debugfs dir.
Fixes: 9b947a13e7f6 ("regmap: use debugfs even when no device")
Signed-off-by: Jeffy Chen
---
drivers/mfd/syscon.c | 1 +
1 file changed,
Add wakeup event action for Pen Insert gpio key, to avoid wakeup when
inserting the pen.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Tested-by: Enric Balletbo i Serra <enric.balle...@collabora.com>
---
Changes in v4:
Include dt-binding gpio-keys.h
Changes in v3: None
C
Allow specifying event actions to trigger wakeup when using the
gpio-keys input device as a wakeup source.
Reviewed-by: Rob Herring <r...@kernel.org>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4: None
Changes in v3: None
Changes in v2:
Specify wakeup
Allow specifying event actions to trigger wakeup when using the
gpio-keys input device as a wakeup source.
Reviewed-by: Rob Herring
Signed-off-by: Jeffy Chen
---
Changes in v4: None
Changes in v3: None
Changes in v2:
Specify wakeup event action instead of irq trigger type as Brian
suggested
Add wakeup event action for Pen Insert gpio key, to avoid wakeup when
inserting the pen.
Signed-off-by: Jeffy Chen
Tested-by: Enric Balletbo i Serra
---
Changes in v4:
Include dt-binding gpio-keys.h
Changes in v3: None
Changes in v2:
Specify wakeup event action instead of irq trigger type
.
Suggested-by: Brian Norris <briannor...@chromium.org>
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---
Changes in v4:
Add dt-binding gpio-keys.h, stop saving irq trigger type, add enable/disable
wakeup helpers as Dmitry suggested.
Changes in v3:
Adding more comments as Bri
.
Suggested-by: Brian Norris
Signed-off-by: Jeffy Chen
---
Changes in v4:
Add dt-binding gpio-keys.h, stop saving irq trigger type, add enable/disable
wakeup helpers as Dmitry suggested.
Changes in v3:
Adding more comments as Brian suggested.
Changes in v2:
Specify wakeup event action instead
wakeup event action instead of irq trigger type as Brian
suggested.
Jeffy Chen (3):
Input: gpio-keys - add support for wakeup event action
Input: gpio-keys - allow setting wakeup event action in DT
arm64: dts: rockchip: kevin: Avoid wakeup when inserting the pen
.../devicetree/bindings/input
wakeup event action instead of irq trigger type as Brian
suggested.
Jeffy Chen (3):
Input: gpio-keys - add support for wakeup event action
Input: gpio-keys - allow setting wakeup event action in DT
arm64: dts: rockchip: kevin: Avoid wakeup when inserting the pen
.../devicetree/bindings/input
1 - 100 of 1234 matches
Mail list logo
