* [PATCH AUTOSEL 5.4 2/3] ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
2023-04-13 2:37 [PATCH AUTOSEL 5.4 1/3] iio: adc: palmas_gpadc: fix NULL dereference on rmmod Sasha Levin
@ 2023-04-13 2:37 ` Sasha Levin
2023-04-13 2:37 ` [PATCH AUTOSEL 5.4 3/3] asm-generic/io.h: suppress endianness warnings for readq() and writeq() Sasha Levin
1 sibling, 0 replies; 3+ messages in thread
From: Sasha Levin @ 2023-04-13 2:37 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Hans de Goede, Pierre-Louis Bossart, Mark Brown, Sasha Levin,
cezary.rojewski, liam.r.girdwood, peter.ujfalusi, yung-chuan.liao,
ranjani.sridharan, kai.vehmanen, perex, tiwai, andriy.shevchenko,
moisesmcardona, oder_chiou, amadeuszx.slawinski, akihiko.odaki,
alsa-devel
From: Hans de Goede <hdegoede@redhat.com>
[ Upstream commit e38c5e80c3d293a883c6f1d553f2146ec0bda35e ]
The Acer Iconia One 7 B1-750 tablet mostly works fine with the defaults
for an Bay Trail CR tablet. Except for the internal mic, instead of
an analog mic on IN3 a digital mic on DMIC1 is uses.
Add a quirk with these settings for this tablet.
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230322145332.131525-1-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/intel/boards/bytcr_rt5640.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 6a8edb0a559de..df3b370fe7292 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -391,6 +391,18 @@ static int byt_rt5640_aif1_hw_params(struct snd_pcm_substream *substream,
/* Please keep this list alphabetically sorted */
static const struct dmi_system_id byt_rt5640_quirk_table[] = {
+ { /* Acer Iconia One 7 B1-750 */
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "VESPA2"),
+ },
+ .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
+ BYT_RT5640_JD_SRC_JD1_IN4P |
+ BYT_RT5640_OVCD_TH_1500UA |
+ BYT_RT5640_OVCD_SF_0P75 |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
{ /* Acer Iconia Tab 8 W1-810 */
.matches = {
DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"),
--
2.39.2
^ permalink raw reply related [flat|nested] 3+ messages in thread* [PATCH AUTOSEL 5.4 3/3] asm-generic/io.h: suppress endianness warnings for readq() and writeq()
2023-04-13 2:37 [PATCH AUTOSEL 5.4 1/3] iio: adc: palmas_gpadc: fix NULL dereference on rmmod Sasha Levin
2023-04-13 2:37 ` [PATCH AUTOSEL 5.4 2/3] ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 Sasha Levin
@ 2023-04-13 2:37 ` Sasha Levin
1 sibling, 0 replies; 3+ messages in thread
From: Sasha Levin @ 2023-04-13 2:37 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Vladimir Oltean, Arnd Bergmann, Jonathan Cameron, Sasha Levin,
linux-arch
From: Vladimir Oltean <vladimir.oltean@nxp.com>
[ Upstream commit d564fa1ff19e893e2971d66e5c8f49dc1cdc8ffc ]
Commit c1d55d50139b ("asm-generic/io.h: Fix sparse warnings on
big-endian architectures") missed fixing the 64-bit accessors.
Arnd explains in the attached link why the casts are necessary, even if
__raw_readq() and __raw_writeq() do not take endian-specific types.
Link: https://lore.kernel.org/lkml/9105d6fc-880b-4734-857d-e3d30b87ccf6@app.fastmail.com/
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
include/asm-generic/io.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index d02806513670c..3dd3416f1df03 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -190,7 +190,7 @@ static inline u64 readq(const volatile void __iomem *addr)
u64 val;
__io_br();
- val = __le64_to_cpu(__raw_readq(addr));
+ val = __le64_to_cpu((__le64 __force)__raw_readq(addr));
__io_ar(val);
return val;
}
@@ -233,7 +233,7 @@ static inline void writel(u32 value, volatile void __iomem *addr)
static inline void writeq(u64 value, volatile void __iomem *addr)
{
__io_bw();
- __raw_writeq(__cpu_to_le64(value), addr);
+ __raw_writeq((u64 __force)__cpu_to_le64(value), addr);
__io_aw();
}
#endif
--
2.39.2
^ permalink raw reply related [flat|nested] 3+ messages in thread