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* [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master
@ 2020-09-05 17:39 Jonathan Marek
  2020-09-05 17:39 ` [PATCH v2 1/4] soundwire: qcom: fix abh/ahb typo Jonathan Marek
                   ` (5 more replies)
  0 siblings, 6 replies; 10+ messages in thread
From: Jonathan Marek @ 2020-09-05 17:39 UTC (permalink / raw)
  To: linux-arm-msm
  Cc: moderated list:SOUNDWIRE SUBSYSTEM, Andy Gross, Bard Liao,
	Bjorn Andersson,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	open list, Pierre-Louis Bossart, Rob Herring, Sanyog Kale,
	Vinod Koul

This adds initial support for soundwire device on sm8250.

Tested with the "wsa" sdw device, which is simpler than the others.

v2 addresses some feedback, but I kept this series as simple as possible.
In particular, I didn't implement CMD_NACKED from FIFO_STATUS, because
the downstream driver doesn't define this bit, so I can't implement it.
Soundwire works without it and It shouldn't be difficult to implement later.

Jonathan Marek (4):
  soundwire: qcom: fix abh/ahb typo
  soundwire: qcom: avoid dependency on CONFIG_SLIMBUS
  soundwire: qcom: add support for mmio soundwire master devices
  soundwire: qcom: add v1.5.1 compatible

 .../bindings/soundwire/qcom,sdw.txt           |  1 +
 drivers/soundwire/Kconfig                     |  2 +-
 drivers/soundwire/qcom.c                      | 38 +++++++++++++++++--
 3 files changed, 36 insertions(+), 5 deletions(-)

-- 
2.26.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v2 1/4] soundwire: qcom: fix abh/ahb typo
  2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
@ 2020-09-05 17:39 ` Jonathan Marek
  2020-09-05 17:39 ` [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS Jonathan Marek
                   ` (4 subsequent siblings)
  5 siblings, 0 replies; 10+ messages in thread
From: Jonathan Marek @ 2020-09-05 17:39 UTC (permalink / raw)
  To: linux-arm-msm
  Cc: Srinivas Kandagatla, Andy Gross, Bjorn Andersson, Vinod Koul,
	Bard Liao, Pierre-Louis Bossart, Sanyog Kale,
	moderated list:SOUNDWIRE SUBSYSTEM, open list

The function name qcom_swrm_abh_reg_read should say ahb, fix that.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 drivers/soundwire/qcom.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index 915c2cf0c274..d1e33ef1afac 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -114,7 +114,7 @@ struct qcom_swrm_ctrl {
 
 #define to_qcom_sdw(b)	container_of(b, struct qcom_swrm_ctrl, bus)
 
-static int qcom_swrm_abh_reg_read(struct qcom_swrm_ctrl *ctrl, int reg,
+static int qcom_swrm_ahb_reg_read(struct qcom_swrm_ctrl *ctrl, int reg,
 				  u32 *val)
 {
 	struct regmap *wcd_regmap = ctrl->regmap;
@@ -754,7 +754,7 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	if (dev->parent->bus == &slimbus_bus) {
-		ctrl->reg_read = qcom_swrm_abh_reg_read;
+		ctrl->reg_read = qcom_swrm_ahb_reg_read;
 		ctrl->reg_write = qcom_swrm_ahb_reg_write;
 		ctrl->regmap = dev_get_regmap(dev->parent, NULL);
 		if (!ctrl->regmap)
-- 
2.26.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS
  2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
  2020-09-05 17:39 ` [PATCH v2 1/4] soundwire: qcom: fix abh/ahb typo Jonathan Marek
@ 2020-09-05 17:39 ` Jonathan Marek
  2020-09-08 13:53   ` Pierre-Louis Bossart
  2020-09-05 17:39 ` [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices Jonathan Marek
                   ` (3 subsequent siblings)
  5 siblings, 1 reply; 10+ messages in thread
From: Jonathan Marek @ 2020-09-05 17:39 UTC (permalink / raw)
  To: linux-arm-msm
  Cc: Vinod Koul, Bard Liao, Pierre-Louis Bossart, Sanyog Kale,
	Andy Gross, Bjorn Andersson, moderated list:SOUNDWIRE SUBSYSTEM,
	open list

The driver may be used without slimbus, so don't depend on slimbus.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
---
 drivers/soundwire/Kconfig | 2 +-
 drivers/soundwire/qcom.c  | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/soundwire/Kconfig b/drivers/soundwire/Kconfig
index fa2b4ab92ed9..f83d02c9c60a 100644
--- a/drivers/soundwire/Kconfig
+++ b/drivers/soundwire/Kconfig
@@ -33,7 +33,7 @@ config SOUNDWIRE_INTEL
 
 config SOUNDWIRE_QCOM
 	tristate "Qualcomm SoundWire Master driver"
-	depends on SLIMBUS
+	imply SLIMBUS
 	depends on SND_SOC
 	help
 	  SoundWire Qualcomm Master driver.
diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index d1e33ef1afac..6401ad451eee 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -753,7 +753,11 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 	if (!ctrl)
 		return -ENOMEM;
 
+#if IS_ENABLED(CONFIG_SLIBMUS)
 	if (dev->parent->bus == &slimbus_bus) {
+#else
+	if (false) {
+#endif
 		ctrl->reg_read = qcom_swrm_ahb_reg_read;
 		ctrl->reg_write = qcom_swrm_ahb_reg_write;
 		ctrl->regmap = dev_get_regmap(dev->parent, NULL);
-- 
2.26.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices
  2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
  2020-09-05 17:39 ` [PATCH v2 1/4] soundwire: qcom: fix abh/ahb typo Jonathan Marek
  2020-09-05 17:39 ` [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS Jonathan Marek
@ 2020-09-05 17:39 ` Jonathan Marek
  2020-09-08 13:56   ` Pierre-Louis Bossart
  2020-09-05 17:39 ` [PATCH v2 4/4] soundwire: qcom: add v1.5.1 compatible Jonathan Marek
                   ` (2 subsequent siblings)
  5 siblings, 1 reply; 10+ messages in thread
From: Jonathan Marek @ 2020-09-05 17:39 UTC (permalink / raw)
  To: linux-arm-msm
  Cc: Andy Gross, Bjorn Andersson, Vinod Koul, Bard Liao,
	Pierre-Louis Bossart, Sanyog Kale,
	moderated list:SOUNDWIRE SUBSYSTEM, open list

Adds support for qcom soundwire devices with memory mapped IO registers.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
---
 drivers/soundwire/qcom.c | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index 6401ad451eee..ff28794868ca 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -34,6 +34,7 @@
 #define SWRM_INTERRUPT_STATUS_SPECIAL_CMD_ID_FINISHED		BIT(10)
 #define SWRM_INTERRUPT_MASK_ADDR				0x204
 #define SWRM_INTERRUPT_CLEAR					0x208
+#define SWRM_INTERRUPT_CPU_EN					0x210
 #define SWRM_CMD_FIFO_WR_CMD					0x300
 #define SWRM_CMD_FIFO_RD_CMD					0x304
 #define SWRM_CMD_FIFO_CMD					0x308
@@ -90,6 +91,7 @@ struct qcom_swrm_ctrl {
 	struct sdw_bus bus;
 	struct device *dev;
 	struct regmap *regmap;
+	void __iomem *mmio;
 	struct completion *comp;
 	struct work_struct slave_work;
 	/* read/write lock */
@@ -154,6 +156,20 @@ static int qcom_swrm_ahb_reg_write(struct qcom_swrm_ctrl *ctrl,
 	return SDW_CMD_OK;
 }
 
+static int qcom_swrm_cpu_reg_read(struct qcom_swrm_ctrl *ctrl, int reg,
+				  u32 *val)
+{
+	*val = readl(ctrl->mmio + reg);
+	return SDW_CMD_OK;
+}
+
+static int qcom_swrm_cpu_reg_write(struct qcom_swrm_ctrl *ctrl, int reg,
+				   int val)
+{
+	writel(val, ctrl->mmio + reg);
+	return SDW_CMD_OK;
+}
+
 static int qcom_swrm_cmd_fifo_wr_cmd(struct qcom_swrm_ctrl *ctrl, u8 cmd_data,
 				     u8 dev_addr, u16 reg_addr)
 {
@@ -310,6 +326,12 @@ static int qcom_swrm_init(struct qcom_swrm_ctrl *ctrl)
 	ctrl->reg_write(ctrl, SWRM_COMP_CFG_ADDR,
 			SWRM_COMP_CFG_IRQ_LEVEL_OR_PULSE_MSK |
 			SWRM_COMP_CFG_ENABLE_MSK);
+
+	/* enable CPU IRQs */
+	if (ctrl->mmio) {
+		ctrl->reg_write(ctrl, SWRM_INTERRUPT_CPU_EN,
+				SWRM_INTERRUPT_STATUS_RMSK);
+	}
 	return 0;
 }
 
@@ -764,8 +786,11 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 		if (!ctrl->regmap)
 			return -EINVAL;
 	} else {
-		/* Only WCD based SoundWire controller is supported */
-		return -ENOTSUPP;
+		ctrl->reg_read = qcom_swrm_cpu_reg_read;
+		ctrl->reg_write = qcom_swrm_cpu_reg_write;
+		ctrl->mmio = devm_platform_ioremap_resource(pdev, 0);
+		if (IS_ERR(ctrl->mmio))
+			return PTR_ERR(ctrl->mmio);
 	}
 
 	ctrl->irq = of_irq_get(dev->of_node, 0);
-- 
2.26.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v2 4/4] soundwire: qcom: add v1.5.1 compatible
  2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
                   ` (2 preceding siblings ...)
  2020-09-05 17:39 ` [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices Jonathan Marek
@ 2020-09-05 17:39 ` Jonathan Marek
  2020-09-07  8:17 ` [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Srinivas Kandagatla
  2020-09-07 14:17 ` Vinod Koul
  5 siblings, 0 replies; 10+ messages in thread
From: Jonathan Marek @ 2020-09-05 17:39 UTC (permalink / raw)
  To: linux-arm-msm
  Cc: Andy Gross, Bjorn Andersson, Rob Herring, Vinod Koul, Bard Liao,
	Pierre-Louis Bossart, Sanyog Kale,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	open list, moderated list:SOUNDWIRE SUBSYSTEM

Add a compatible string for HW version v1.5.1 on sm8250 SoCs.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
---
 Documentation/devicetree/bindings/soundwire/qcom,sdw.txt | 1 +
 drivers/soundwire/qcom.c                                 | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
index 436547f3b155..b104be131235 100644
--- a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
+++ b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
@@ -11,6 +11,7 @@ board specific bus parameters.
 		    Example:
 			"qcom,soundwire-v1.3.0"
 			"qcom,soundwire-v1.5.0"
+			"qcom,soundwire-v1.5.1"
 			"qcom,soundwire-v1.6.0"
 - reg:
 	Usage: required
diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index ff28794868ca..41dda3b85413 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -888,6 +888,7 @@ static int qcom_swrm_remove(struct platform_device *pdev)
 
 static const struct of_device_id qcom_swrm_of_match[] = {
 	{ .compatible = "qcom,soundwire-v1.3.0", },
+	{ .compatible = "qcom,soundwire-v1.5.1", },
 	{/* sentinel */},
 };
 
-- 
2.26.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master
  2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
                   ` (3 preceding siblings ...)
  2020-09-05 17:39 ` [PATCH v2 4/4] soundwire: qcom: add v1.5.1 compatible Jonathan Marek
@ 2020-09-07  8:17 ` Srinivas Kandagatla
  2020-09-07 14:17 ` Vinod Koul
  5 siblings, 0 replies; 10+ messages in thread
From: Srinivas Kandagatla @ 2020-09-07  8:17 UTC (permalink / raw)
  To: Jonathan Marek, linux-arm-msm
  Cc: moderated list:SOUNDWIRE SUBSYSTEM, Andy Gross, Bard Liao,
	Bjorn Andersson,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	open list, Pierre-Louis Bossart, Rob Herring, Sanyog Kale,
	Vinod Koul



On 05/09/2020 18:39, Jonathan Marek wrote:
> This adds initial support for soundwire device on sm8250.
> 
> Tested with the "wsa" sdw device, which is simpler than the others.
> 
> v2 addresses some feedback, but I kept this series as simple as possible.
> In particular, I didn't implement CMD_NACKED from FIFO_STATUS, because
> the downstream driver doesn't define this bit, so I can't implement it.
> Soundwire works without it and It shouldn't be difficult to implement later.
> 
> Jonathan Marek (4):
>    soundwire: qcom: fix abh/ahb typo
>    soundwire: qcom: avoid dependency on CONFIG_SLIMBUS
>    soundwire: qcom: add support for mmio soundwire master devices
>    soundwire: qcom: add v1.5.1 compatible
> 
Hi Jonathan,
I have tested these patches on RB5 with WSA8810 and they work fine.

I can try to add support to command ignored in future, but for now these 
look good to me!


Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>


Thanks,
srini

>   .../bindings/soundwire/qcom,sdw.txt           |  1 +
>   drivers/soundwire/Kconfig                     |  2 +-
>   drivers/soundwire/qcom.c                      | 38 +++++++++++++++++--
>   3 files changed, 36 insertions(+), 5 deletions(-)
> 

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master
  2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
                   ` (4 preceding siblings ...)
  2020-09-07  8:17 ` [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Srinivas Kandagatla
@ 2020-09-07 14:17 ` Vinod Koul
  5 siblings, 0 replies; 10+ messages in thread
From: Vinod Koul @ 2020-09-07 14:17 UTC (permalink / raw)
  To: Jonathan Marek
  Cc: linux-arm-msm, moderated list:SOUNDWIRE SUBSYSTEM, Andy Gross,
	Bard Liao, Bjorn Andersson,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	open list, Pierre-Louis Bossart, Rob Herring, Sanyog Kale

On 05-09-20, 13:39, Jonathan Marek wrote:
> This adds initial support for soundwire device on sm8250.
> 
> Tested with the "wsa" sdw device, which is simpler than the others.
> 
> v2 addresses some feedback, but I kept this series as simple as possible.
> In particular, I didn't implement CMD_NACKED from FIFO_STATUS, because
> the downstream driver doesn't define this bit, so I can't implement it.
> Soundwire works without it and It shouldn't be difficult to implement later.

Applied all, thanks

-- 
~Vinod

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS
  2020-09-05 17:39 ` [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS Jonathan Marek
@ 2020-09-08 13:53   ` Pierre-Louis Bossart
  0 siblings, 0 replies; 10+ messages in thread
From: Pierre-Louis Bossart @ 2020-09-08 13:53 UTC (permalink / raw)
  To: Jonathan Marek, linux-arm-msm
  Cc: Vinod Koul, Bard Liao, Sanyog Kale, Andy Gross, Bjorn Andersson,
	moderated list:SOUNDWIRE SUBSYSTEM, open list



On 9/5/20 12:39 PM, Jonathan Marek wrote:
> The driver may be used without slimbus, so don't depend on slimbus.
> 
> Signed-off-by: Jonathan Marek <jonathan@marek.ca>
> ---
>   drivers/soundwire/Kconfig | 2 +-
>   drivers/soundwire/qcom.c  | 4 ++++
>   2 files changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/soundwire/Kconfig b/drivers/soundwire/Kconfig
> index fa2b4ab92ed9..f83d02c9c60a 100644
> --- a/drivers/soundwire/Kconfig
> +++ b/drivers/soundwire/Kconfig
> @@ -33,7 +33,7 @@ config SOUNDWIRE_INTEL
>   
>   config SOUNDWIRE_QCOM
>   	tristate "Qualcomm SoundWire Master driver"
> -	depends on SLIMBUS
> +	imply SLIMBUS
>   	depends on SND_SOC
>   	help
>   	  SoundWire Qualcomm Master driver.
> diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
> index d1e33ef1afac..6401ad451eee 100644
> --- a/drivers/soundwire/qcom.c
> +++ b/drivers/soundwire/qcom.c
> @@ -753,7 +753,11 @@ static int qcom_swrm_probe(struct platform_device *pdev)
>   	if (!ctrl)
>   		return -ENOMEM;
>   
> +#if IS_ENABLED(CONFIG_SLIBMUS)

typo: SLIMBUS.

>   	if (dev->parent->bus == &slimbus_bus) {
> +#else
> +	if (false) {
> +#endif
>   		ctrl->reg_read = qcom_swrm_ahb_reg_read;
>   		ctrl->reg_write = qcom_swrm_ahb_reg_write;
>   		ctrl->regmap = dev_get_regmap(dev->parent, NULL);
> 

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices
  2020-09-05 17:39 ` [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices Jonathan Marek
@ 2020-09-08 13:56   ` Pierre-Louis Bossart
  2020-09-08 13:57     ` Jonathan Marek
  0 siblings, 1 reply; 10+ messages in thread
From: Pierre-Louis Bossart @ 2020-09-08 13:56 UTC (permalink / raw)
  To: Jonathan Marek, linux-arm-msm
  Cc: moderated list:SOUNDWIRE SUBSYSTEM, open list, Bjorn Andersson,
	Vinod Koul, Andy Gross, Sanyog Kale, Bard Liao




> @@ -764,8 +786,11 @@ static int qcom_swrm_probe(struct platform_device *pdev)
>   		if (!ctrl->regmap)
>   			return -EINVAL;
>   	} else {
> -		/* Only WCD based SoundWire controller is supported */
> -		return -ENOTSUPP;
> +		ctrl->reg_read = qcom_swrm_cpu_reg_read;
> +		ctrl->reg_write = qcom_swrm_cpu_reg_write;
> +		ctrl->mmio = devm_platform_ioremap_resource(pdev, 0);
> +		if (IS_ERR(ctrl->mmio))
> +			return PTR_ERR(ctrl->mmio);

Shouldn't this be conditional on SLIMBUS being enabled, as done in your 
patch2?

>   	}
>   
>   	ctrl->irq = of_irq_get(dev->of_node, 0);
> 

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices
  2020-09-08 13:56   ` Pierre-Louis Bossart
@ 2020-09-08 13:57     ` Jonathan Marek
  0 siblings, 0 replies; 10+ messages in thread
From: Jonathan Marek @ 2020-09-08 13:57 UTC (permalink / raw)
  To: Pierre-Louis Bossart, linux-arm-msm
  Cc: moderated list:SOUNDWIRE SUBSYSTEM, open list, Bjorn Andersson,
	Vinod Koul, Andy Gross, Sanyog Kale, Bard Liao



On 9/8/20 9:56 AM, Pierre-Louis Bossart wrote:
> 
> 
> 
>> @@ -764,8 +786,11 @@ static int qcom_swrm_probe(struct platform_device 
>> *pdev)
>>           if (!ctrl->regmap)
>>               return -EINVAL;
>>       } else {
>> -        /* Only WCD based SoundWire controller is supported */
>> -        return -ENOTSUPP;
>> +        ctrl->reg_read = qcom_swrm_cpu_reg_read;
>> +        ctrl->reg_write = qcom_swrm_cpu_reg_write;
>> +        ctrl->mmio = devm_platform_ioremap_resource(pdev, 0);
>> +        if (IS_ERR(ctrl->mmio))
>> +            return PTR_ERR(ctrl->mmio);
> 
> Shouldn't this be conditional on SLIMBUS being enabled, as done in your 
> patch2?
> 

No, the case above is the SLIMBUS case. This patch is adding support for 
the non-SLIMBUS case.

>>       }
>>       ctrl->irq = of_irq_get(dev->of_node, 0);
>>

^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2020-09-08 20:09 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
2020-09-05 17:39 ` [PATCH v2 1/4] soundwire: qcom: fix abh/ahb typo Jonathan Marek
2020-09-05 17:39 ` [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS Jonathan Marek
2020-09-08 13:53   ` Pierre-Louis Bossart
2020-09-05 17:39 ` [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices Jonathan Marek
2020-09-08 13:56   ` Pierre-Louis Bossart
2020-09-08 13:57     ` Jonathan Marek
2020-09-05 17:39 ` [PATCH v2 4/4] soundwire: qcom: add v1.5.1 compatible Jonathan Marek
2020-09-07  8:17 ` [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Srinivas Kandagatla
2020-09-07 14:17 ` Vinod Koul

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