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author | Takashi Iwai <tiwai@suse.de> | 2013-08-23 16:12:22 +0400 |
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committer | Takashi Iwai <tiwai@suse.de> | 2013-08-23 16:12:22 +0400 |
commit | 68538bf2bce557c3b5fe8c59b034d45352500db1 (patch) | |
tree | a84b68990cadcbfc277acc7b7f2b75716750e203 /drivers/acpi/internal.h | |
parent | a8cc20999799a94929a56393ff39b32245e33d64 (diff) | |
parent | 43bcb402f84fe459102120b4e2d28d7117f16cd0 (diff) | |
download | linux-68538bf2bce557c3b5fe8c59b034d45352500db1.tar.xz |
Merge tag 'asoc-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v3.12
- DAPM is now mandatory for CODEC drivers in order to avoid the repeated
regressions in the special cases for non-DAPM CODECs and make it
easier to integrate with other components on boards. All existing
drivers have had some level of DAPM support added.
- A lot of cleanups in DAPM plus support for maintaining controls in a
specific state while a DAPM widget all contributed by Lars-Peter Clausen.
- Core helpers for bitbanged AC'97 reset from Markus Pargmann.
- New drivers and support for Analog Devices ADAU1702 and ADAU1401(a),
Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and WM8904 based
machines, Freescale S/PDIF and SSI AC'97, Renesas R-Car SoCs, Samsung
Exynos5420 SoCs, Texas Instruments PCM1681 and PCM1792A and Wolfson
Microelectronics WM8997.
- Support for building drivers that can support it cross-platform for
compile test.
Diffstat (limited to 'drivers/acpi/internal.h')
-rw-r--r-- | drivers/acpi/internal.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index 3a50a34fe176..5da44e81dd4d 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -164,4 +164,13 @@ struct platform_device; int acpi_create_platform_device(struct acpi_device *adev, const struct acpi_device_id *id); +/*-------------------------------------------------------------------------- + Video + -------------------------------------------------------------------------- */ +#if defined(CONFIG_ACPI_VIDEO) || defined(CONFIG_ACPI_VIDEO_MODULE) +bool acpi_video_backlight_quirks(void); +#else +static inline bool acpi_video_backlight_quirks(void) { return false; } +#endif + #endif /* _ACPI_INTERNAL_H_ */ |