Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/ideapad-laptop.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/ideapad-laptop.c
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/fujitsu-laptop.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/platform/x86/fujitsu-laptop.c
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/dell-wmi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/dell-wmi.c
Most of the patch is moving the dmi quirks for forcing use of the
acpi-video / the native backlight interface to video_detect.c.
What remains is a nice cleanup.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/acpi/video.c| 178 +++-
This results in a nice cleanup, as we can replace the complicated logic
from should_ignore_backlight_request() with a simple check for the type
being native.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/gpu/drm/i915/intel_opregion.c | 12 +---
1 file changed, 1
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
This allows video_detect.c to be build as a module, this is a preparation
patch for the backlight interface selection logic cleanup.
Note this commit also causes acpi_is_video_device() to always be build
indepedent of CONFIG_ACPI_VIDEO, as there is no reason to make its
building depend on
acpi_video_get_capabilities() is only used inside video_detect.c so make
it static. While at it also remove the prototype for the non existent
acpi_video_display_switch_support function from acpi.h
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/acpi/video_detect.c | 3 +--
Remove the now unused acpi_video_dmi_demote_vendor() function, this was
never a proper counter part of acpi_video_dmi_promote_vendor() since
the calls to acpi_video_dmi_promote_vendor() are not counted.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/acpi/video_detect.c | 9
Make acpi_video_set_dmi_backlight_type() call
acpi_video_unregister_backlight() when the new dmi quirk results in
the desired backlight interface being of a type other then
acpi_backlight_video.
This avoid the need for the second if in the following construction
which is currently found in many
Hi All,
Here is the long promised rewrite / cleanup of the acpi-video
(and platform/x86) backlight interface selection logic.
Reviewers do not be alarmed by the large number of patches, the gist
of the series is in patches 6-13, the earlier ones are a few simple
prepararion patches, and the
acpi_video_dmi_demote_vendor() is going away as part of the cleanup of
the code for determinging which backlight class driver(s) to register.
The call to acpi_video_dmi_demote_vendor() was meant to undo the call to
acpi_video_dmi_promote_vendor() when the gmux device is removed, this is
Port the backlight selection logic to the new backlight interface
selection API.
Also fix a compiler warning about bt_present not being initialized.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/toshiba_acpi.c | 9 +++--
1 file changed, 3 insertions(+), 6
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/thinkpad_acpi.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/x86/thinkpad_acpi.c
Remove the old backlight interface selection API now that all drivers
have been ported to the new API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/acpi/video_detect.c | 31 ---
include/linux/acpi.h| 19 ---
2 files changed, 50
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/dell-laptop.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/platform/x86/dell-laptop.c
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
Move the unregistering of the acpi backlight interface on registering of a
native backlight from video.c to video_detect.c where it belongs.
Note this removes support for re-registering the acpi backlight interface
when the native interface goes away. In practice this never happens and
it
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/compal-laptop.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/x86/compal-laptop.c
It is possible for a native backlight driver to load while
acpi_video_register is running, which may lead to
acpi_video_unregister_backlight being called while acpi_video_register
is running and the 2 racing against eachother.
The register_count variable protects against this, but not in a thread
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/msi-wmi.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/msi-wmi.c
When builtin there is no guarantee in which order module_init functions
are run, so acpi_video_register() may get called from the i915 driver
(if it is also builtin) before acpi_video_init() gets called, resulting
in the dmi quirks not yet being parsed.
This commit moves the dmi_check_system()
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/apple-gmux.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/platform/x86/apple-gmux.c
acpi_video_unregister_backlight() is now only used by video_detect.c
which is part of the same acpi_video module as video.c, make
acpi_video_unregister_backlight() private to this module.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/acpi/video.c| 1 -
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also
Signed-off-by: Alex Hung alex.h...@canonical.com
---
drivers/platform/x86/hp-wireless.c |3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/platform/x86/hp-wireless.c
b/drivers/platform/x86/hp-wireless.c
index 4e4cc8b..731c69b 100644
--- a/drivers/platform/x86/hp-wireless.c
+++
On Wed, Jun 10, 2015, at 10:01, Hans de Goede wrote:
Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede hdego...@redhat.com
Acked-by: Henrique de Moraes Holschuh h...@hmh.eng.br
---
drivers/platform/x86/thinkpad_acpi.c | 5 +++--
Wireless is always blocked on this device.
There is no way to unblock by software or hardware.
1: asus-wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
2: asus-bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
On Wed, Jun 10, 2015 at 03:01:28PM +0200, Hans de Goede wrote:
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is
Hi Dalton,
On Wed, Jun 10, 2015 at 03:30:32AM +0530, Dalton Fury wrote:
[1.] [Sony VAIO SVF14212SNB] Can't change usb_charge attribute in
/sys/devices/platform/sony-laptop
[2.] I am on a Sony VAIO svf43142sn. My laptop has the ability to
...
echo -n 0 | sudo tee -a
On Wed, Jun 10, 2015 at 03:01:22PM +0200, Hans de Goede wrote:
Port the backlight selection logic to the new backlight interface
selection API.
Acked-by: Jonathan Woithe jwoi...@just42.net
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/platform/x86/fujitsu-laptop.c | 6 +++---
On Tue, Jun 09, 2015 at 11:54:45PM +0200, Hans de Goede wrote:
Hi,
On 06/09/2015 11:10 AM, Aaron Lu wrote:
On Tue, Jun 09, 2015 at 10:32:25AM +0200, Hans de Goede wrote:
On some systems acpi-video backlight is broken in the sense that it cannot
control the brightness of the backlight, but
On Mon, Jun 08, 2015 at 09:30:36AM +0200, Pali Rohár wrote:
On Sunday 07 June 2015 21:12:38 Darren Hart wrote:
On Sat, Jun 06, 2015 at 10:23:27AM +0200, Pali Rohár wrote:
This patch series add new acpi Dell Airplane Mode Switch driver (DELLABCE
and
DELRBTN acpi devices). It provides
On Wed, Jun 10, 2015 at 03:01:14PM +0200, Hans de Goede wrote:
Port the backlight selection logic to the new backlight interface
selection API.
This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is
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