This patch removes redundant null checks for optional MCLK clock.
And fix DT binding document for changing clock property to optional
from required.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound/everest,es8316.txt | 3 ++
sound/soc/codecs/es8316.c | 31
list does not allow 48kHz
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 35 ---
1 file changed, 20 insertions(+), 15 deletions(-)
diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c
index 1424ecd6952c..36eef1fb3d18 100644
--- a/s
ned-off-by: Katsuhiro Suzuki
---
sound/soc/rockchip/rockchip_i2s.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sound/soc/rockchip/rockchip_i2s.c
b/sound/soc/rockchip/rockchip_i2s.c
index 88ebaf6e1880..af2d5a6124c8 100644
--- a/sound/soc/rockchip/rockchip_i2s.c
+++ b/sound/soc/rockchip/rock
z (1/512)
- Play 48kHz again, but it's NOT acceptable because constraints
do not allow 48kHz
So codecs treat 0Hz sysclk as signal of applying no constraints to
avoid this problem.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/generic/simple-card-utils.c | 7 +++
1 file changed, 7
This patch adds audio codec (Everest ES8316) and I2S audio nodes for
RK3399 RockPro64.
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts/rockchip/rk3399-rockpro64.dts| 28 +++
1 file changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
b
aints of PCM rate by sysclk
32kHz (1/256), 21.33kHz (1/384), 16kHz (1/512)
- Play 48kHz again, but it's NOT acceptable because constraints
do not allow 48kHz
So codecs treat 0Hz sysclk as signal of applying no constraints to
avoid this problem.
Signed-off-by: Katsuhiro
This patch adds missing DT-bindings document for Everest ES8316.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound/everest,es8316.txt | 20 +++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/everest,es8316.txt
diff
This patch introduce clock property for MCLK master freq control.
Driver will set rate of MCLK master if set_sysclk is called and
changing sysclk by board driver.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 20
1 file changed, 20 insertions(+)
diff
sclk timing. It seems that is too early to determine. So this
patch does not use constraints list and check PCM rate limit more
later timing at hw_params.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 37 +++--
1 file changed, 15 insertions(+
Hello Mark,
On 2019/08/30 20:18, Mark Brown wrote:
On Fri, Aug 30, 2019 at 02:32:04AM +0900, Katsuhiro Suzuki wrote:
+ es8316->mclk = devm_clk_get(component->dev, "mclk");
+ if (PTR_ERR(es8316->mclk) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
If w
This patch introduce clock property for MCLK master freq control.
Driver will set rate of MCLK master if set_sysclk is called and
changing sysclk by board driver.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v1:
- Output logs if clock error is found
- Disable and unprepare mclk when
This patch adds missing DT-bindings document for Everest ES8316.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound/everest,es8316.txt | 20 +++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/everest,es8316.txt
diff
sclk timing. It seems that is too early to determine. So this
patch does not use constraints list and check PCM rate limit more
later timing at hw_params.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 37 +++--
1 file changed, 15 insertions(+
Hello Mark,
Thanks a lot for your comments.
On 2019/09/02 21:02, Mark Brown wrote:
On Sun, Sep 01, 2019 at 01:26:48AM +0900, Katsuhiro Suzuki wrote:
This patch change the judge timing about playing/capturing PCM rate.
Original code set constraints list of PCM rate limits at set_sysclk.
This
Hello Mark,
On 2019/09/03 20:11, Mark Brown wrote:
On Tue, Sep 03, 2019 at 04:19:10AM +0900, Katsuhiro Suzuki wrote:
On 2019/09/02 21:02, Mark Brown wrote:
The best way to handle this is to try to support both fixed and variable
clock rates, some other drivers do this by setting constraints
This patch introduce clock property for MCLK master freq control.
Driver will set rate of MCLK master if set_sysclk is called and
changing sysclk by board driver.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v1:
- Output logs if clock error is found
- Disable and unprepare mclk when
sclk timing. It seems that is too early to determine. So this
patch does not use constraints list and check PCM rate limit more
later timing at hw_params.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 37 +++--
1 file changed, 15 insertions(+
This patch supports some type of machine drivers that use fixed clock
rate. After applied this patch, sysclk == 0 means there is no
constraint of sound rate and other values will set constraints which
is derived by sysclk setting.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v2:
- Newly
This patch adds missing DT-bindings document for Everest ES8316.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound/everest,es8316.txt | 20 +++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/everest,es8316.txt
diff
This patch limits Headphone mixer volume to 4 from 7.
Because output sound suddenly becomes very loudly with many noise if
set volume over 4.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/es8316
Hello Daniel,
On 2019/08/26 11:53, Daniel Drake wrote:
On Mon, Aug 26, 2019 at 1:38 AM Hans de Goede wrote:
On 24-08-19 23:04, Katsuhiro Suzuki wrote:
This patch limits Headphone mixer volume to 4 from 7.
Because output sound suddenly becomes very loudly with many noise if
set volume over 4
er_gain_tlv),
is correct.
Best Regards,
Katsuhiro Suzuki
On 2019/08/26 17:41, Katsuhiro Suzuki wrote:
Hello Daniel,
On 2019/08/26 11:53, Daniel Drake wrote:
On Mon, Aug 26, 2019 at 1:38 AM Hans de Goede
wrote:
On 24-08-19 23:04, Katsuhiro Suzuki wrote:
This patch limits Headphone mixer vo
Hello Hans, Daniel,
Thank you for reviewing and comment.
On 2019/08/26 18:09, Hans de Goede wrote:
Hi,
On 26-08-19 04:53, Daniel Drake wrote:
On Mon, Aug 26, 2019 at 1:38 AM Hans de Goede
wrote:
On 24-08-19 23:04, Katsuhiro Suzuki wrote:
This patch limits Headphone mixer volume to 4 from
: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c
index 8dfb5dbeebbf..f97d9c5210f0 100644
--- a/sound/soc/codecs/es8316.c
+++ b/sound/soc/codecs/es8316.c
@@ -53,7 +53,10
This patch fixes inverted Left-Right channel of headphone mixer
volume by wrong shift_left, shift_right values.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/es8316.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c
Hello Mark,
On 2019/09/04 2:48, Mark Brown wrote:
On Wed, Sep 04, 2019 at 01:53:19AM +0900, Katsuhiro Suzuki wrote:
Root cause of this strange behavior is changing constraints list at
set_sysclk timing. It seems that is too early to determine. So this
patch does not use constraints list and
Hello Andy,
Thank you for reviewing.
On 2019/09/04 23:37, Andy Shevchenko wrote:
On Tue, Sep 3, 2019 at 7:54 PM Katsuhiro Suzuki wrote:
This patch introduce clock property for MCLK master freq control.
Driver will set rate of MCLK master if set_sysclk is called and
changing sysclk by board
On 2019/09/05 0:30, Mark Brown wrote:
On Thu, Sep 05, 2019 at 12:06:23AM +0900, Katsuhiro Suzuki wrote:
Would you tell me one more thing. I don't understand who sets MCLK to 0.
Is it needed original machine driver instead of audio-graph-card?
On my test environment (audio-graph
Past about 1 month, so I send a ping...
On 2019/09/08 2:48, Katsuhiro Suzuki wrote:
This patch adds audio codec (Everest ES8316) and I2S audio nodes for
RK3399 RockPro64.
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts/rockchip/rk3399-rockpro64.dts| 28 +++
1 file
This patch fixes pin assign of cts and rts signal of UART3.
Currently GPIO3_C2 and C3 pins are assigned but TRM says that
GPIO3_C0 and C1 are correct.
Refer:
RK3399 TRM v1.4 - Table 19-1 UART Interface Description
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi
This patch just replace some absolute GPIO numbers of I2C, I2S, UART,
SPDIF, SPI and so on for rk3399 devicetree into RK_PXn macro for more
readability.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 236 +++
1 file changed, 118 insertions
The rockpro64 has hdmi support. So this patch enables hdmi audio
feature that is defined in rk3399 devicetree.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399
Ping...
On 2019/02/11 0:38, Katsuhiro Suzuki wrote:
Custom approximation of fractional-divider may not need parent clock
rate checking. For example Rockchip SoCs work fine using grand parent
clock rate even if target rate is greater than parent.
This patch checks parent clock rate only if
time.
If apply this commit, clk_fd_round_rate() calls custom approximate
function of Rockchip even if target rate is higher than parent.
Custom function changes both grand parent (i2s1_div) and parent
(i2s_frac) settings at same time. Clock mux system can choose
i2s1_frac and audio works fi
Hello Stephen,
Thanks a lot for your review. I choose clk_hw_can_set_parent_rate()
macro and fix typo and patch description. And I post v2 patch.
Best Regards,
Katsuhiro Suzuki
On 2019/02/07 4:40, Stephen Boyd wrote:
+Heiko because it mentions Rockchip
Quoting Katsuhiro Suzuki (2019-01-30 15
DMAC has only 1 channel.
UART2 can work without DMA resources, so this patch removes dma
allocation for UART2 and reuses it to I2S0.
Signed-off-by: Katsuhiro Suzuki
---
.../arm64/boot/dts/rockchip/rk3328-rock64.dts | 24 ++-
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1 +
2
Hello Heiko,
On 2019/02/03 18:06, Heiko Stuebner wrote:
Am Samstag, 2. Februar 2019, 05:34:44 CET schrieb Katsuhiro Suzuki:
This patch adds HDMI sound (I2S0) node and remove dma properties
from UART2 node for rock64.
The DMAC of rk3328 can use 8 channels at same time. Currently, total
7
This patch adds PCIe, PCIe phy and pinctrl (for PERST#) nodes for
RockPro64 board.
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts/rockchip/rk3399-rockpro64.dts | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
b/arch
This patch fixes pin assign of cts and rts signal of UART3.
Currently GPIO3_C2 and C3 pins are assigned but TRM says that
GPIO3_C0 and C1 are correct.
Refer:
RK3399 TRM v1.4 - Table 19-1 UART Interface Description
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi
my Tinker Board worked correctly if use it.
I have not bisect commit of root cause yet... Is it better to bisect
and find problem instead of sending this patch?
Best Regards,
---
Katsuhiro Suzuki
On 2019/06/22 17:33, Heiko Stuebner wrote:
Hi,
Am Freitag, 21. Juni 2019, 20:00:17 CEST schrieb Katsuh
Hello Heiko, Andrew,
Thank you for comments. I found the commit that has regression:
74371272f97f net: stmmac: Convert to phylink and remove phylib logic
So I'll report it to netdev and stmmac guys.
Best Regards,
---
Katsuhiro Suzuki
On 2019/06/23 2:55, Andrew Lunn wrote:
On Sat, J
his commit broke the device-trees such as TinkerBoard. The mdio
subnode creating a mdio bus is changed to required or still optional?
Best Regards,
Katsuhiro Suzuki
Hello Jose,
This patch works fine with my Tinker Board. Thanks a lot!
Tested-by: Katsuhiro Suzuki
BTW, from network guys point of view, is it better to add a phy node
into device trees that have no phy node such as the Tinker Board?
Best Regards,
Katsuhiro Suzuki
On 2019/06/25 22:11
Hello Andrew,
On 2019/06/25 23:51, Andrew Lunn wrote:
On Tue, Jun 25, 2019 at 11:40:00PM +0900, Katsuhiro Suzuki wrote:
Hello Jose,
This patch works fine with my Tinker Board. Thanks a lot!
Tested-by: Katsuhiro Suzuki
BTW, from network guys point of view, is it better to add a phy node
&usb20_host_drv>;
regulator-name = "vcc_host1_5v";
After this patch applied, USB and S/PDIF both work well.
Tested-by: Katsuhiro Suzuki
$ lsusb
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation
Add UART dma channels as specified by the rk3399 TRM.
Refer:
RK3399 TRM V1.4: Chapter 12 DMA Controller
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
b/arch
x27;t consider about Non-LPCM sound. I understand your concern.
My patch should be keeping until this problem is solved.
I'm going to find test environment and try KODI or mpv. Thank you for
great information!
Best Regards,
Katsuhiro Suzuki
Regards,
Jonas
On 2019-03-17 10:54, Katsuhir
ping again...
Please let me know if there is problem in this patch.
On 2019/03/04 23:00, Katsuhiro Suzuki wrote:
ping...
On 2019/02/19 23:08, Katsuhiro Suzuki wrote:
This patch fixes pin assign of cts and rts signal of UART3.
Currently GPIO3_C2 and C3 pins are assigned but TRM says that
Hello Robin,
On 2019/03/22 0:21, Robin Murphy wrote:
On 21/03/2019 14:40, Katsuhiro Suzuki wrote:
Add UART dma channels as specified by the rk3399 TRM.
No UART4? That's arguably one of the more useful ones, since 1 and 3
often end up muxed to ethernet instead.
Oops... I forgot t
Add UART dma channels as specified by the rk3399 TRM.
Refer:
RK3399 TRM V1.4: Chapter 12 DMA Controller
Signed-off-by: Katsuhiro Suzuki
---
Changes from v1:
- Add dma property for UART4
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff
Hello Heiko,
On 2019/02/12 20:12, Heiko Stübner wrote:
Hi,
Am Montag, 4. Februar 2019, 13:59:37 CET schrieb Katsuhiro Suzuki:
On 2019/02/03 18:06, Heiko Stuebner wrote:
Am Samstag, 2. Februar 2019, 05:34:44 CET schrieb Katsuhiro Suzuki:
This patch adds HDMI sound (I2S0) node and remove dma
If I2S0 is simply activated by this
patch, required DMAC channels will be 9. So last one (UART2) cannot
allocate the DMA resources.
Virt-dma mechanism for pl0330 DMAC driver is needed to fix this
problem.
Signed-off-by: Katsuhiro Suzuki
---
.../arm64/boot/dts/rockchip/rk3328-rock6
This patch adds #sound-dai-cells to use HDMI node as audio
codec from device tree of rk3328 boards.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
b/arch/arm64/boot/dts
Hello Tony,
On 2019/03/04 0:13, Tony McKahan wrote:
On Sun, Mar 3, 2019 at 9:04 AM Katsuhiro Suzuki wrote:
Hello Heiko,
Thank you for comments.
On 2019/03/03 22:19, Heiko Stuebner wrote:
Hi,
Am Sonntag, 3. März 2019, 13:27:05 CET schrieb Katsuhiro Suzuki:
This patch increases drive
No problem! Thank you for discussion :)
On 2019/03/04 4:12, Tony McKahan wrote:
On Sun, Mar 3, 2019 at 1:45 PM Tony McKahan wrote:
Hello Katsushiro,
And apologies for the extra "s", typing too quickly I'm afraid.
On Sun, Mar 3, 2019 at 12:31 PM Katsuhiro Suzuki
wrot
Hello Tony, Robin,
On 2019/03/04 5:41, Tony McKahan wrote:
On Sun, Mar 3, 2019 at 2:51 PM Robin Murphy wrote:
On 2019-03-03 6:45 pm, Tony McKahan wrote:
Hello Katsushiro,
On Sun, Mar 3, 2019 at 12:31 PM Katsuhiro Suzuki
wrote:
Hello Tony,
On 2019/03/04 0:13, Tony McKahan wrote:
On Sun
Hello Heiko,
On 2019/03/03 22:55, Heiko Stuebner wrote:
Am Sonntag, 17. Februar 2019, 18:34:06 CET schrieb Katsuhiro Suzuki:
This patch adds #sound-dai-cells to use HDMI node as audio
codec from device tree of rk3328 boards.
Signed-off-by: Katsuhiro Suzuki
applied for 5.2 .
I'm ho
ping...
On 2019/02/19 23:08, Katsuhiro Suzuki wrote:
This patch fixes pin assign of cts and rts signal of UART3.
Currently GPIO3_C2 and C3 pins are assigned but TRM says that
GPIO3_C0 and C1 are correct.
Refer:
RK3399 TRM v1.4 - Table 19-1 UART Interface Description
Signed-off-by
Since I'm leaving from Socionext, I'll unable to access specification
documents of this hardware (these are not public). So change the
state to orphan until someone will maintain this driver.
Signed-off-by: Katsuhiro Suzuki
---
MAINTAINERS | 3 +--
1 file changed, 1 insertion(+), 2
-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index 5272e887a434..5852061e497b 100644
--- a/arch
This patch adds port and endpoint of i2s and spdif nodes for rk3328.
Because to use modern sound card interface such as audio-graph-card.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 24
1 file changed, 24 insertions(+)
diff --git a
Hi Heiko,
On 2018年09月10日 22:57, Heiko Stuebner wrote:
Hi,
Am Donnerstag, 6. September 2018, 18:39:56 CEST schrieb Katsuhiro Suzuki:
This patch adds port and endpoint of i2s and spdif nodes for rk3328.
Because to use modern sound card interface such as audio-graph-card.
Signed-off-by
This patch adds port and endpoint of i2s and spdif nodes for rk3328.
Because to use modern sound card interface such as audio-graph-card.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 24
1 file changed, 24 insertions(+)
diff --git a
Ugh, sorry. I got mistake.
This is 'v2' patch.
On 2018年09月11日 01:10, Katsuhiro Suzuki wrote:
This patch adds port and endpoint of i2s and spdif nodes for rk3328.
Because to use modern sound card interface such as audio-graph-card.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm6
This patch adds SNDRV_PCM_INFO_INTERLEAVED into PCM hardware info.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/rockchip/rockchip_pcm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/rockchip/rockchip_pcm.c
b/sound/soc/rockchip/rockchip_pcm.c
index
This patch adds headphone and microphone jack detection gpios as same
as simple-card driver. This feature move into simple-card-utils from
simple-card to avoid the duplicating code.
Signed-off-by: Katsuhiro Suzuki
---
include/sound/simple_card_utils.h | 15 +++
sound/soc/generic/audio
s same
> > as simple-card driver. This feature move into simple-card-utils from
> > simple-card to avoid the duplicating code.
> >
> > Signed-off-by: Katsuhiro Suzuki
> > ---
>
> I think it can be 2 patches ?
> 1. move function from simple-card to simple-card
avoid the duplicating code.
Signed-off-by: Katsuhiro Suzuki
---
I think it can be 2 patches ?
1. move function from simple-card to simple-card-utils
2. use it from audio-graph-card
OK, I'll split this patch.
+static int asoc_graph_soc_card_probe(struct snd_soc_card
This patch moves headphone and microphone jack detection gpios from
simple-card driver. It is preparing for using this feature from other
drivers.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v1:
- Move changes of audio-graph-card to other patch
---
include/sound/simple_card_utils.h
This patch adds headphone and microphone jack detection gpios as same
as simple-card driver.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v1:
- Move changes of audio-graph-card to other patch
---
sound/soc/generic/audio-graph-card.c | 20 +++-
1 file changed, 19
This patch moves headphone and microphone detection to probe() of
snd_soc_card from init() of snd_soc_dai_link. This is because init()
is called (and an input device /dev/input/eventX is created too)
twice or above if simple card has two or more DAI links.
Signed-off-by: Katsuhiro Suzuki
ause init()
> > is called (and an input device /dev/input/eventX is created too)
> > twice or above if simple card has two or more DAI links.
> >
> > Signed-off-by: Katsuhiro Suzuki
>
> or above ?
>
It seems if simple card has multiple DAI links, it creates multi
This patch moves headphone and microphone jack detection gpios from
simple-card driver. It is preparing for using this feature from other
drivers.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v2:
- Nothing
Changes from v1:
- Move changes of audio-graph-card to other patch
---
include
This patch adds headphone and microphone jack detection gpios as same
as simple-card driver.
Signed-off-by: Katsuhiro Suzuki
---
Changes from v2:
- Nothing
Changes from v1:
- Move changes of audio-graph-card to other patch
---
sound/soc/generic/audio-graph-card.c | 20
This patch moves headphone and microphone detection to probe() of
snd_soc_card from init() of snd_soc_dai_link. This is because init()
is called (and an input device /dev/input/eventX is created too)
twice or above if simple card has two or more DAI links.
Signed-off-by: Katsuhiro Suzuki
This patch adds syscon property for specifying soc-glue core into
device-tree of LD11/LD20 SoC.
Currently, soc-glue core is used for changing the state of S/PDIF
signal output pin to signal output state or Hi-Z state.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm/boot/dts/uniphier-pxs2.dtsi
ernel@vger.kernel.org
> Subject: Re: [PATCH] ASoC: uniphier: evea: add switch for changing source of
line-in
>
> On Wed, Mar 14, 2018 at 09:39:00PM +0900, Katsuhiro Suzuki wrote:
> > This patch adds mixer switch for changing audio source of line-in.
> > We can choose one of LIN1,
fixedly. This patch removes dependencies of bootloader
from UniPhier audio system driver.
Katsuhiro Suzuki (2):
ASoC: uniphier: add syscon property to binding document
ASoC: uniphier: add syscon property for UniPhier sound system
.../devicetree/bindings/sound/uniphier,aio.txt | 8
available.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/aio-core.c | 21 +
sound/soc/uniphier/aio-cpu.c | 11 +++
sound/soc/uniphier/aio-reg.h | 3 +++
sound/soc/uniphier/aio.h | 2 ++
4 files changed, 37 insertions(+)
diff --git a/sound/soc/uniphier
this
property.
Signed-off-by: Katsuhiro Suzuki
---
Documentation/devicetree/bindings/sound/uniphier,aio.txt | 8
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/uniphier,aio.txt
b/Documentation/devicetree/bindings/sound/uniphier,aio.txt
index 65d71cf
This patch adds controllers for digital volume of PCM output. Volume
effects simply linear, not dB scale as follows:
Gained PCM = Original * 0x4000 / Volume
The value range of volume is from 0x0001 to 0x. 0x works as
mute. Initial value is 0x4000 (+0dB).
Signed-off-by: Katsuhiro Suzuki
This patch replaces mixer switch to DAPM one for changing audio source
of line-in.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/evea.c | 55 +++
1 file changed, 33 insertions(+), 22 deletions(-)
diff --git a/sound/soc/uniphier/evea.c b/sound/soc
This patch converts ROHM BD28623UMV class D speaker amplifier binding
to DT schema.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound/rohm,bd28623.txt | 29 -
.../bindings/sound/rohm,bd28623.yaml | 65 +++
2 files changed, 65 insertions(+), 29
9 has only 6 DMA channels. So users have
to choose from the following:
- Disable one of I2S (Ex. I2S0) and enable SPDIF tx
- Keep enable I2S0/1/2 and disable SPDIF tx
Signed-off-by: Katsuhiro Suzuki
---
Changes in v3:
- Refine commit description why adding disabled node
Changes in v2:
Hello Heiko,
On 2020/08/31 4:08, Heiko Stuebner wrote:
Hi,
Am Montag, 10. August 2020, 11:16:19 CEST schrieb Katsuhiro Suzuki:
This patch adds 'disabled' SPDIF sound node and related settings
for rk3399-rockpro64.
There are 2 reasons:
- All RK3399 dma-bus channels have been al
On 2020/08/31 4:16, Heiko Stuebner wrote:
Hi,
Am Sonntag, 2. August 2020, 17:42:31 CEST schrieb Katsuhiro Suzuki:
This patch enables HDMI sound (I2S0) and Analog sound (I2S1) which
are defined in rk3328.dtsi, and replace SPDIF nodes.
We can use SPDIF pass-through with suitable ALSA settings
i ES8316 HiFi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: rockchiprk339_1 [rockchip,rk3399], device 0:
ff87.spdif-dit-hifi dit-hifi-0 [ff87.spdif-dit-hifi dit-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
On 10/5/20 4:03 PM, Katsuhiro Suzuki wrote:
This patch a
Hello Rob,
Thank you for review.
On 2020/07/24 6:26, Rob Herring wrote:
On Thu, Jul 23, 2020 at 03:07:28AM +0900, Katsuhiro Suzuki wrote:
This patch converts Everest Semiconductor ES8316 low power audio
CODEC binding to DT schema.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound
This patch converts Everest Semiconductor ES8316 low power audio
CODEC binding to DT schema.
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2:
- Change maintainers from Mark to Daniel and me
---
.../bindings/sound/everest,es8316.txt | 23 -
.../bindings/sound/everest,es8316
This patch converts ROHM BD28623UMV class D speaker amplifier binding
to DT schema.
Signed-off-by: Katsuhiro Suzuki
Reviewed-by: Rob Herring
---
Changes in v2:
- add additionalProperties:false
- add Rob's Reviewed-by
---
.../bindings/sound/rohm,bd28623.txt
This patch converts Everest Semiconductor ES8316 low power audio
CODEC binding to DT schema.
Signed-off-by: Katsuhiro Suzuki
---
.../bindings/sound/everest,es8316.txt | 23 -
.../bindings/sound/everest,es8316.yaml| 49 +++
2 files changed, 49 insertions
Hello Rob,
Thanks a lot for your review!
Best Regards,
Katsuhiro Suzuki
On 2020/07/21 11:12, Rob Herring wrote:
On Tue, Jul 14, 2020 at 05:09:59PM +0900, Katsuhiro Suzuki wrote:
This patch converts ROHM BD28623UMV class D speaker amplifier binding
to DT schema.
Signed-off-by: Katsuhiro
This patch adds missing mdio and ethernet PHY nodes for rk3328 ASUS
tinker board.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm/boot/dts/rk3288-tinker.dtsi | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi
b/arch/arm/boot/dts/rk3288
ping...
On 2019/03/27 21:03, Katsuhiro Suzuki wrote:
This patch fixes IO domain voltage setting that is related to
audio_gpio3d4a_ms (bit 1) of GRF_IO_VSEL.
This is because RockPro64 schematics P.16 says that regulator
supplies 3.0V power to APIO5_VDD. So audio_gpio3d4a_ms bit should
be clear
Hello Stephen,
Thank you for your comment.
I'll add detail description and send it.
Best Regards,
Katsuhiro Suzuki
On 2019/01/30 6:55, Stephen Boyd wrote:
Quoting Katsuhiro Suzuki (2019-01-07 05:21:24)
Custom approximation of fractional-divider may not need parent clock
rate checking
d parent
(i2s1_div) and parent (i2s_frac) settings at same time.
Clock mux system can choose i2s1_frac and audio works fine.
Signed-off-by: Katsuhiro Suzuki
---
drivers/clk/clk-fractional-divider.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/cl
This patch adds DT bindings documentation for ROHM BD28623MUV
class D speaker amplifier.
Signed-off-by: Katsuhiro Suzuki
---
.../devicetree/bindings/sound/rohm,bd28623.txt | 26 ++
1 file changed, 26 insertions(+)
create mode 100644 Documentation/devicetree/bindings
This patch adds support for ROHM BD28623MUV class D speaker
amplifier codec driver.
This driver only refers information of HW specification document
that can be derivered at website of ROHM.
http://www.rohm.com/web/global/products/-/product/BD28623MUV
Katsuhiro Suzuki (2):
ASoC: add DT
This patch adds support of the ROHM BD28623MUV
Class D speaker amplifier for Flat-panel TVs.
This IC delivers an output power of 20W + 20W.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/Kconfig | 8 ++
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/bd28623.c | 258
tsu
> ; Jassi Brar ;
> linux-arm-ker...@lists.infradead.org;
> linux-kernel@vger.kernel.org
> Subject: Re: [PATCH 1/2] ASoC: add DT bindings documentation for ROHM BD28623
> codec
>
> On Wed, Feb 21, 2018 at 01:33:10PM +0900, Katsuhiro Suzuki wrote:
>
> > +Opt
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