This patch removes redudant check of PLL ID. struct uniphier_aio_pll
enable member has already been checked at is_valid_pll().
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/aio-cpu.c | 4
1 file changed, 4 deletions(-)
diff --git a/sound/soc/uniphier/aio-cpu.c b/sound/soc
Hello,
I got mistake (forget to remove unused variable).
I'll send v2. Sorry for confusing.
Regards,
--
Katsuhiro Suzuki
> -Original Message-
> From: Katsuhiro Suzuki
> Sent: Thursday, June 21, 2018 11:44 AM
> To: Mark Brown ; alsa-de...@alsa-project.org
> Cc: Masa
This patch removes redudant check of PLL ID. struct uniphier_aio_pll
enable member has already been checked at is_valid_pll().
Signed-off-by: Katsuhiro Suzuki
---
Changes from v1:
- Remove unused variable 'dev'
---
sound/soc/uniphier/aio-cpu.c | 5 -
1 file changed, 5
] arm64: dts: uniphier: add headphone detect gpio for
> LD20
> global board
>
> 2018-06-19 13:11 GMT+09:00 Katsuhiro Suzuki :
> > This patch adds GPIO for headphone detection on LD20 global board.
> >
> > Signed-off-by: Katsuhiro Suzuki
> > ---
> > arc
This patch adds GPIO for headphone detection on LD20 global board.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
b/arch/arm64/boot/dts
This patch adds GPIO for headphone detection on LD11 global board.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts
b/arch/arm64/boot/dts
This patch changes some functions that are not used by other objects
to static.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/aio-core.c | 6 +++---
sound/soc/uniphier/aio.h | 3 ---
2 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/sound/soc/uniphier/aio-core.c b
This patch adds multichannel PCM output support for LD11/LD20.
Currently driver tested and supported only 2ch, 6ch, and 8ch.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/aio-core.c | 78 ---
sound/soc/uniphier/aio-ld11.c | 2 +-
sound/soc/uniphier/aio
rge one
- Validate parameters in hw_params()
- Add error checks
- Fix typo in error messages
- Change license comment style to C++ from C
Katsuhiro Suzuki (9):
ASoC: uniphier: add DT bindings documentation for UniPhier AIO
ASoC: uniphier: add support for UniPhier AIO common driver
ASoC: u
This patch adds DT binding documentation for UniPhier
AIO audio subsystem.
Acked-by: Rob Herring
Signed-off-by: Katsuhiro Suzuki
---
.../devicetree/bindings/sound/uniphier,aio.txt | 36 ++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree
This patch adds audio controller, codec and simple card node of
UniPhier AIO sound system for LD11/20 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts/socionext/uniphier-ld11-global.dts| 72 ++
arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi | 31
This patch adds compress audio node for S/PDIF on UniPhier LD11/20
global boards. And adds settings of AIO for it.
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts/socionext/uniphier-ld11-global.dts| 30 +-
.../boot/dts/socionext/uniphier-ld20-global.dts| 30
This patch adds CPU DAI driver for UniPhier AIO audio sound system.
This module provides PCM devices for all input/output port of AIO
such as I2S, S/PDIF.
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2:
- Change license comment style to C++ from C
- Add error checks
- Fix typo in
This patch adds supports for UniPhier AIO DMA.
This module shared register area with all sound devices for
I2S, S/PDIF and so on. Since the AIO has mixed register map
for those I/Os, it is hard to split register areas for each
sound devices.
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2
This patch adds codec node for TI TAS571x on UniPhier LD11/20
global boards. And adds settings of AIO for speaker out.
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts/socionext/uniphier-ld11-global.dts | 20
.../boot/dts/socionext/uniphier-ld20-global.dts | 20
register areas for each sound devices.
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2:
- Change license comment style to C++ from C
- Split DMA, DAI patches from large one
- Fix bad name 'srcport' to 'src'
- Add members to struct uniphier_aio_sub and add methods
This patch adds support for UniPhier AIO sound driver
which is included in UniPhier LD11/LD20 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2:
- Change license comment style to C++ from C
- Expose clocking to userspace
- Add settings for compress audio
---
sound/soc/uniphier
This patch adds support of UniPhier AIO compress audio.
For passing through compress audio to S/PDIF.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/Kconfig| 1 +
sound/soc/uniphier/Makefile | 2 +-
sound/soc/uniphier/aio-compress.c | 440
;
> Jassi
> Brar ; Linux Kernel Mailing List
>
> Subject: Re: [PATCH] arm64: dts: uniphier: add syscon property for UniPhier
> sound
> system
>
> 2018-03-19 10:21 GMT+09:00 Katsuhiro Suzuki :
> > This patch adds syscon property for specifying soc-glue core into
> >
ernel@vger.kernel.org
> Subject: Re: [PATCH] ASoC: uniphier: evea: add switch for changing source of
line-in
>
> On Mon, Mar 19, 2018 at 01:19:10PM +0900, Katsuhiro Suzuki wrote:
>
> > > I'll apply for now but this should really be a DAPM control so that we
> > >
This patch adds syscon property for specifying soc-glue core into
device-tree of PXs2 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 | 3
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/arm64/boot/dts/socionext/uniphier
Add reset lines for audio subsystem (AIO) on UniPhier
Pro4/Pro5/PXs2 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
drivers/reset/reset-uniphier.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/reset/reset-uniphier.c b/drivers/reset/reset-uniphier.c
index e8bb023ff15e..0fa23129d343
Add clock for audio subsystem (AIO) on UniPhier
Pro4/Pro5/PXs2 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
drivers/clk/uniphier/clk-uniphier-sys.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c
b/drivers/clk/uniphier/clk-uniphier-sys.c
This patch adds support for UniPhier AIO sound driver
which is included in UniPhier PXs2 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
.../devicetree/bindings/sound/uniphier,aio.txt | 1 +
sound/soc/uniphier/Kconfig | 11 +
sound/soc/uniphier/Makefile
PORT226, 227, 230 (for AO2D[1-3])
aout3 : 2ch I2S output: AO3BCK, AO3DMIX, AO3DACCK, AO3LRCK
aoutiec1: S/PDIF output : PORT132(for AO1IEC)
aoutiec2: S/PDIF output : AO2IEC
Signed-off-by: Katsuhiro Suzuki
---
drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c | 35
The UniPhier AIO audio system needs I2S data in/out lines
and clock signal pins to connect external codec chip.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm/boot/dts/uniphier-pinctrl.dtsi | 40 +
1 file changed, 40 insertions(+)
diff --git a/arch/arm/boot/dts
This patch adds audio controller, external codec and simple card node
of UniPhier AIO sound system for PXs2 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm/boot/dts/uniphier-pxs2-gentil.dts | 24 +
arch/arm/boot/dts/uniphier-pxs2-vodka.dts | 37
arch/arm
This patch divides large pin-mux group 'aio' of UniPhier LD11/LD20
to 2 groups as following:
aout1 : 8ch I2S output: AO1DACCK, AO1BCK, AO1LRCK, AO1D[0-2]
aoutiec1: S/PDIF output : AO1IEC, AO1ARC
Signed-off-by: Katsuhiro Suzuki
---
drivers/pinctrl/uniphier/pinctrl-uniphier-l
This patch divides large pin-mux group 'aio' of UniPhier LD11/LD20
audio system as following:
aout1 : 8ch I2S output: AO1DACCK, AO1BCK, AO1LRCK, AO1D[0-2]
aoutiec1: S/PDIF output : AO1IEC, AO1ARC
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/socionext/uniphier-ld1
This patch adds mixer switch for changing audio source of line-in.
We can choose one of LIN1, 2, 3, default is LIN1.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/evea.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/sound/soc/uniphier/evea.c b/sound/soc/uniphier
This patch adds clock ID of audio CODEC (ACODEC) for rk3328.
Signed-off-by: Katsuhiro Suzuki
---
include/dt-bindings/clock/rk3328-cru.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/dt-bindings/clock/rk3328-cru.h
b/include/dt-bindings/clock/rk3328-cru.h
index 9d5f799469ee
This patch adds small changes into clock gate definition to enable
ACODEC for rk3328.
Signed-off-by: Katsuhiro Suzuki
---
drivers/clk/rockchip/clk-rk3328.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/rockchip/clk-rk3328.c
b/drivers/clk/rockchip/clk-rk3328.c
Hello,
Thank you for applying my patch and sorry for mistake...
On 2018年11月19日 22:43, Heiko Stuebner wrote:
Am Sonntag, 18. November 2018, 05:18:02 CET schrieb Katsuhiro Suzuki:
This patch fixes mistakes in HCLK_I2S1_8CH for running I2S1
successfully.
Signed-off-by: Katsuhiro Suzuki
This patch fixes definition of I2S1 clock gate register for rk3328.
Current setting is not related I2S clocks.
- bit6 of CRU_CLKGATE_CON0 means clk_ddrmon_en
- bit6 of CRU_CLKGATE_CON1 means clk_i2s1_en
Signed-off-by: Katsuhiro Suzuki
---
drivers/clk/rockchip/clk-rk3328.c | 2 +-
1 file
This patch fixes mistakes in HCLK_I2S1_8CH for running I2S1
successfully.
Signed-off-by: Katsuhiro Suzuki
---
include/dt-bindings/clock/rk3328-cru.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/dt-bindings/clock/rk3328-cru.h
b/include/dt-bindings/clock/rk3328
can receive ISDB are not
sell and SoC specification is not public.
So it's better to drop my UniPhier DVB patches, I think...
Best Regards,
---
Katsuhiro Suzuki
On 2018/12/07 23:17, Mauro Carvalho Chehab wrote:
Hi Katsuhiro-san,
Em Thu, 30 Aug 2018 10:13:11 +0900
"Katsuhiro Suzuki&
This patch adds missing prepare_sleve_config that is needed for
setup the DMA slave channel for I2S.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/rockchip/rockchip_pcm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/rockchip/rockchip_pcm.c
b/sound/soc/rockchip/rockchip_pcm.c
.@lists.infradead.org;
> linux-kernel@vger.kernel.org; Abylay Ospan
> Subject: Re: [PATCH v3] media: dvb-frontends: add Socionext SC1501A ISDB-S/T
> demodulator driver
>
> Em Fri, 6 Jul 2018 15:04:08 +0900
> "Katsuhiro Suzuki" escreveu:
>
This patch adds GPIO for headphone detection on LD20 global board.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
b/arch/arm64/boot/dts
This patch adds GPIO for headphone detection on LD11 global board.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts
b/arch/arm64/boot/dts
nserted or removed from headphone jack.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts | 2 +-
arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/socionex
Add headphone and microphone detection GPIO support to audio graph
card same as supported in simple card.
Signed-off-by: Katsuhiro Suzuki
---
Documentation/devicetree/bindings/sound/audio-graph-card.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings
-off-by: Katsuhiro Suzuki
---
.../bindings/sound/rockchip,rk3328-codec.txt | 23 +
sound/soc/codecs/Kconfig | 5 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/rk3328_codec.c | 517 ++
sound/soc/codecs/rk3328_codec.h
This patch adds reset and precharge in shutdown of PCM device.
ACODEC goes to silence if we change Fs to 44.1kHz from 48kHz. This
workaround seems to work but I don't know this workaround is correct
sequence or not for ACODEC.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/codecs/rk3328_co
t seems wrong.
If frac has 134218 (it is increased 1 from original value), second
term is 64000. All other items have same situation. So this patch
adds 1 to frac member in all items of rk3328_pll_frac_rate.
Signed-off-by: Katsuhiro Suzuki
---
drivers/clk/rockchip/clk-rk3328.c | 12 ++--
This patch adds audio codec (ACODEC) node that converts to analog
audio signal from I2S for rk3328.
Signed-off-by: Katsuhiro Suzuki
---
This patch depends on Rockcihp RK3328 ACODEC driver patches that were
applied in ALSA SoC tree. We can see the patches on this thread.
https://lkml.org/lkml
The Rock64 boards has analog audio jack on it. RK3328 can output
analog audio signal using I2S1 and ACODEC core.
This patch adds sound node for analog audio for Rock64.
Signed-off-by: Katsuhiro Suzuki
---
This patch depends on the following ACODEC node patch. If ACODEC
patch is not good to you
Custom approximation of fractional-divider may not need parent clock
rate checking. For example Rockchip SoCs work fine using grand parent
clock rate evne if target rate is greater than parent.
This patch removes parent clock rate check from custom approximation.
Signed-off-by: Katsuhiro Suzuki
Hello Heiko,
I understand. Thanks a lot!
Best Regards,
Katsuhiro Suzuki
On 2018/12/24 16:16, Heiko Stuebner wrote:
Hi,
Am Sonntag, 23. Dezember 2018, 11:10:26 CET schrieb Katsuhiro Suzuki:
The Rock64 boards has analog audio jack on it. RK3328 can output
analog audio signal using I2S1 and
Hello,
Sorry for late, thank you for your comments.
On 2018年10月03日 18:53, Chen-Yu Tsai wrote:
Hi,
On Mon, Sep 17, 2018 at 8:28 PM Katsuhiro Suzuki
wrote:
This patch adds sound card node for rock64. Currently we can support
S/PDIF only. It seems the lack of codec driver of rk3328 to enable
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
This patch adds sound card node for rock64. Currently we can support
S/PDIF only. It seems the lack of codec driver of rk3328 to enable
analog audio out.
Signed-off-by: Katsuhiro Suzuki
---
NOTE: This patch depends on
[PATCH v2] arm64: dts: rockchip: add i2s and spdif endpoints of rk3328
Hello Heiko,
On 2018年09月17日 19:47, Heiko Stuebner wrote:
Hi,
Am Montag, 17. September 2018, 10:55:55 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 sound card node for rock64. Currently we can support
S/PDIF only. It seems the lack of codec driver of rk3328 to enable
analog audio out.
Signed-off-by: Katsuhiro Suzuki
---
.../arm64/boot/dts/rockchip/rk3328-rock64.dts | 29 +++
1 file changed, 29 insertions
This patch adds I2C probe function to use dvb_module_probe()
with this driver.
Signed-off-by: Katsuhiro Suzuki
---
Changes since v2:
- Nothing
Changes since v1:
- Add documents for dvb_frontend member of helene_config
---
drivers/media/dvb-frontends/helene.c | 88
.
---
Changes since v2:
- Newly added
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-frontends/helene.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-frontends/helene.c
b/drivers/media/dvb-frontends/helene.c
index 04033f0c278b..7d02a9ea7d95
This patch adds regulators that have fixed voltage for audio codec
on UniPhier LD11/20 Global boards. This patch fixes warnings about
TAS57xx audio codec such as "tas571x 0-001b: 0-001b supply AVDD
not found, using dummy regulator".
Signed-off-by: Katsuhiro Suzuki
---
.../boot/dts
ty' array.
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-core/dvb_frontend.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-core/dvb_frontend.c
b/drivers/media/dvb-core/dvb_frontend.c
index 21a7d4b47e1a..e33414975065 100644
--- a/drivers/media
interface uses following pins:
hscin0_p : HS0BCLKIN, HS0SYNCIN, HS0VALIN, HS0DIN[0-7]
hscin1_p : HS1BCLKIN, HS1SYNCIN, HS1VALIN, HS1DIN[0-7]
hscout0_p: HS0BCLKOUT, HS0SYNCOUT, HS0VALOUT, HS0DOUT[0-7]
Signed-off-by: Katsuhiro Suzuki
---
.../pinctrl/uniphier/pinctrl-uniphier-ld11.c | 49
]
And the parallel TS interface uses following pins:
hscin0_p : HS0BCLKIN, HS0SYNCIN, HS0VALIN, HS0DIN[0-7]
hscin1_p : HS1BCLKIN, HS1SYNCIN, HS1VALIN, HS1DIN[0-7]
hscout0_p: HS0BCLKOUT, HS0SYNCOUT, HS0VALOUT, HS0DOUT[0-7]
Signed-off-by: Katsuhiro Suzuki
---
.../pinctrl/uniphier/pinctrl
Add clock for MPEG2 transport stream I/O and demux system (HSC) on
UniPhier LD11/LD20 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
drivers/clk/uniphier/clk-uniphier-sys.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c
b/drivers/clk/uniphier/clk
Add reset lines for MPEG2 transport stream I/O and demux system (HSC)
on UniPhier LD11/LD20 SoCs.
Signed-off-by: Katsuhiro Suzuki
---
drivers/reset/reset-uniphier.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/reset/reset-uniphier.c b/drivers/reset/reset-uniphier.c
index
interface uses following pins:
hscin0_p : HS0BCLKIN, HS0SYNCIN, HS0VALIN, HS0DIN[0-7]
hscin1_p : HS1BCLKIN, HS1SYNCIN, HS1VALIN, HS1DIN[0-7]
hscout0_p: HS0BCLKOUT, HS0SYNCOUT, HS0VALOUT, HS0DOUT[0-7]
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2:
- Fix indent
- Sort alphabetically
]
And the parallel TS interface uses following pins:
hscin0_p : HS0BCLKIN, HS0SYNCIN, HS0VALIN, HS0DIN[0-7]
hscin1_p : HS1BCLKIN, HS1SYNCIN, HS1VALIN, HS1DIN[0-7]
hscout0_p: HS0BCLKOUT, HS0SYNCOUT, HS0VALOUT, HS0DOUT[0-7]
Signed-off-by: Katsuhiro Suzuki
---
Changes in v2:
- Fix indent
This patch removes boilerplate of GPLv2, use only SPDX identifier as
same as other recently ASoC DAI drivers.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/aio-compress.c | 13 -
sound/soc/uniphier/aio-core.c | 13 -
sound/soc/uniphier/aio-cpu.c | 13
This patch fixes tuning frequency of satellite to kHz. That as same
as terrestrial one.
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-frontends/helene.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/helene.c
b/drivers/media/dvb
This patch fixes crystal frequency setting when power on this device.
Signed-off-by: Katsuhiro Suzuki
Acked-by: Abylay Ospan
---
Changes from before:
- Add Abylay's Ack
---
drivers/media/dvb-frontends/helene.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/dr
This patch adds a frontend driver for the Socionext SC1501A series
and Socionext MN88443x ISDB-S/T demodulators.
Signed-off-by: Katsuhiro Suzuki
---
Changes since v1:
- Fix sparse warning about type of constant
- Use div_s64() instead of divide operator
---
drivers/media/dvb-frontends
This patch adds a frontend driver for the Socionext SC1501A series
and Socionext MN88443x ISDB-S/T demodulators.
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-frontends/Kconfig | 10 +
drivers/media/dvb-frontends/Makefile | 1 +
drivers/media/dvb-frontends/sc1501a.c | 802
This patch adds I2C probe function to use dvb_module_probe()
with this driver.
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-frontends/helene.c | 88 ++--
drivers/media/dvb-frontends/helene.h | 2 +
2 files changed, 86 insertions(+), 4 deletions(-)
diff --git a
Add clock for MPEG2 transport stream I/O and demux system (HSC) on
UniPhier LD11/LD20 SoCs.
Signed-off-by: Katsuhiro Suzuki
Acked-by: Masahiro Yamada
---
drivers/clk/uniphier/clk-uniphier-sys.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c
b
This patch adds a frontend driver for the Socionext SC1501A series
and Socionext MN88443x ISDB-S/T demodulators.
Signed-off-by: Katsuhiro Suzuki
---
Changes since v1:
- Fix sparse warning about type of constant
- Use div_s64() instead of divide operator
---
drivers/media/dvb-frontends
This patch adds I2C probe function to use dvb_module_probe()
with this driver.
Signed-off-by: Katsuhiro Suzuki
---
Changes since v1:
- Add documents for dvb_frontend member of helene_config
---
drivers/media/dvb-frontends/helene.c | 88 ++--
drivers/media/dvb
This patch fixes crystal frequency setting when power on this device.
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-frontends/helene.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/helene.c
b/drivers/media/dvb-frontends/helene.c
This patch fixes tuning frequency of satellite to kHz. That as same
as terrestrial one.
Signed-off-by: Katsuhiro Suzuki
---
drivers/media/dvb-frontends/helene.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/helene.c
b/drivers/media/dvb
Tuner module is SONY SUT-PJ series for ISDB-S/ISDB-T (not for DVB).
Regards,
--
Katsuhiro Suzuki
> 2018-05-16 4:41 GMT-04:00 Katsuhiro Suzuki <mailto:suzuki.katsuh...@socionext.com> >:
>
>
> This patch fixes tuning frequency of satellite to kHz. That
ime ;(
>
I'm using Socionext SC1501A (or MN88443x) ISDB-S/ISDB-T demodulator with this
tuner. This demodulator has 1 port, and can use ISDB-S or ISDB-T exclusively.
So I think I cannot use ISDB-S features of this tuner if I use helene_attach(),
and I cannot use ISDB-T if I use helene_at
Ping...
On 2019/02/18 2:34, Katsuhiro Suzuki wrote:
This patch adds HDMI sound (I2S0) node for rock64.
After apply this patch, UART2 will fail to allocate DMA resources
but UART driver can work fine without DMA.
This error is related to the DMAC of rk3328 (pl330 or compatible).
DMAC connected
Hello Jonas,
Thanks for your comments.
On 2019/03/03 2:20, Jonas Karlman wrote:
On 2019-03-02 15:19, Katsuhiro Suzuki wrote:
Ping...
On 2019/02/18 2:34, Katsuhiro Suzuki wrote:
This patch adds HDMI sound (I2S0) node for rock64.
After apply this patch, UART2 will fail to allocate DMA
time of RockPro64 UART2 is 40ns, but riging time
is over 650ns. So UART receiver will get wrong data, because receiver
read intermediate data of rising edge.
Rising time becomes 300ns from 650ns if apply this patch. This is not
perfect solution but better than now.
Signed-off-by: Katsuhiro Suzuki
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 strength of UART2 from 3mA to 12mA for
getting more faster rising edge.
RockPro64 is using a very high speed rate
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6 10
7 --
Signed-off-by: Katsuhiro Suzuki
---
drivers/dma/pl330.c | 51 +
1 file changed, 51 insertions(+)
diff --git a/drivers/dma/pl330.c b/drivers
this patch removes 2 DMA
channel allocation for UART2. These released channels can be used
for I2S0.
Signed-off-by: Katsuhiro Suzuki
---
.../arm64/boot/dts/rockchip/rk3328-rock64.dts | 24 ++-
1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockc
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
Ping...
On 2019/01/07 22:21, 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 evne if target rate is greater than parent.
This patch removes parent clock rate check from
, Katsuhiro Suzuki wrote:
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
Hello Robin,
Sorry for inconvenience. Since I don't adhere enabling DMA for UARTs,
please revert my patch if you need.
BTW, there are DMA properties in RK3328 device-tree like as this patch.
RK3328 UART DMA could not work correctly too...??
Best Regards,
Katsuhiro Suzuki
On 2019/03/26
(supplies 1.8V) but I believe P.16 is actual connectings.
Signed-off-by: Katsuhiro Suzuki
Suggested-by: Robin Murphy
---
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
b
This patch adds 'disabled' SPDIF sound node and related settings
for rk3399-rockpro64.
There are 2 reasons:
- All RK3399 dma-bus channels have been already used by I2S0/1/2
- RockPro64 does not have SPDIF optical nor coaxial connector,
just have 3pins
Signed-off-by: Katsuh
problem.
Signed-off-by: Katsuhiro Suzuki
---
.../arm64/boot/dts/rockchip/rk3328-rock64.dts | 58 +--
1 file changed, 26 insertions(+), 32 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index 86cfb5c50a94..4608f8f
ded to fix this
problem.
Signed-off-by: Katsuhiro Suzuki
---
.../arm64/boot/dts/rockchip/rk3328-rock64.dts | 56 ---
1 file changed, 24 insertions(+), 32 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
b/arch/arm64/boot/dts/rockchip/rk3328-rock64
Hello Johan,
Sorry for late and thanks for your comment!
On 2020/08/03 2:52, Johan Jonker wrote:
Hi Katsuhiro,
On 8/1/20 7:49 PM, Katsuhiro Suzuki wrote:
This patch adds 'disabled' SPDIF sound node and related settings
for rk3399-rockpro64.
There are 2 reasons:
- All RK33
This patch adds 'disabled' SPDIF sound node and related settings
for rk3399-rockpro64.
There are 2 reasons:
- All RK3399 dma-bus channels have been already used by I2S0/1/2
- RockPro64 does not have SPDIF optical nor coaxial connector,
just have 3pins
Signed-off-by: Katsuh
This patch changes device name to more user friendly name of
Analog and SPDIF sound nodes for rk3399-rockpro64.
Signed-off-by: Katsuhiro Suzuki
---
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts
Hello Jonas,
How about this topic?
I think this patch does not have bad effect for multi channel
sound of HDMI. If you don't think so, please tell me.
I wait your sound patch and after re-check this patch.
Best Regards,
Katsuhiro Suzuki
On 2019/03/03 4:26, Katsuhiro Suzuki wrote:
Hello
Hello Vinod,
Thank you for your comment.
I fix it all and re-post v2 patch.
On 2019/03/16 2:00, Vinod Koul wrote:
On 15-03-19, 03:49, Katsuhiro Suzuki wrote:
This patch adds debugfs interface to show the relationship between
DMA threads (hardware resource for transferring data) and DMA
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7 --
Signed-off-by: Katsuhiro Suzuki
---
drivers/dma/pl330.c | 51 +
1 file changed, 51 insertions(+)
diff --git a/drivers/dma/pl330.c b/drivers/dma
Hello,
Sorry, I got mistake in title of this patch...
Please ignore this patch.
Best Regards,
Katsuhiro Suzuki
On 2019/03/17 19:00, Katsuhiro Suzuki wrote:
This patch adds debugfs interface to show the relationship between
DMA threads (hardware resource for transferring data) and DMA
channel
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3 12
4 14
5 15
6 10
7 --
Signed-off-by: Katsuhiro Suzuki
---
drivers/dma/pl330.c | 51 +
1 file changed, 51 insertions(+)
diff --git a/drivers/dma/pl330.c b/drivers/dma
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