[PATCH v4 0/3] ASoC: sun4i-codec: Distinguish sun4i from sun7i

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* [PATCH v4 0/3] ASoC: sun4i-codec: Distinguish sun4i from sun7i
@ 2016-09-15 16:36 ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: Introduce mechanism to detect sun7i and provide a
different regmap different compared to sun4i Allwinner A10.

The controls will be extended in a forthcoming patch - it is necessary
to distinguish between sun4i and sun7i controls because they have different
registers.

Renamed SUN4I_CODEC_AC_SYS_VERI to SUN7I_CODEC_AC_DAC_CAL and renamed
SUN4I_CODEC_AC_MIC_PHONE_CAL to SUN7I_CODEC_AC_MIC_PHONE_CAL because these
are actually not present on Allwinner A10.

Handle quirks by regmap config and codec and select the correct quirks
automatically.  

Danny Milosavljevic (3):
  ASoC: sun4i-codec: rename "sun4i_codec_widgets" to
    "sun4i_codec_controls" for consistency with the struct field name.
  ASoC: rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL";
    rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to
    "SUN7I_CODEC_AC_MIC_PHONE_CAL".
  ASoC: sun4i-codec: Add custom regmap configs for the A10 and A20
    variants.

 sound/soc/sunxi/sun4i-codec.c | 45 ++++++++++++++++++++++++++++++++++---------
 1 file changed, 36 insertions(+), 9 deletions(-)

^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 0/3] ASoC: sun4i-codec: Distinguish sun4i from sun7i
@ 2016-09-15 16:36 ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai, linux-kernel,
	linux-arm-kernel, alsa-devel, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: Introduce mechanism to detect sun7i and provide a
different regmap different compared to sun4i Allwinner A10.

The controls will be extended in a forthcoming patch - it is necessary
to distinguish between sun4i and sun7i controls because they have different
registers.

Renamed SUN4I_CODEC_AC_SYS_VERI to SUN7I_CODEC_AC_DAC_CAL and renamed
SUN4I_CODEC_AC_MIC_PHONE_CAL to SUN7I_CODEC_AC_MIC_PHONE_CAL because these
are actually not present on Allwinner A10.

Handle quirks by regmap config and codec and select the correct quirks
automatically.  

Danny Milosavljevic (3):
  ASoC: sun4i-codec: rename "sun4i_codec_widgets" to
    "sun4i_codec_controls" for consistency with the struct field name.
  ASoC: rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL";
    rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to
    "SUN7I_CODEC_AC_MIC_PHONE_CAL".
  ASoC: sun4i-codec: Add custom regmap configs for the A10 and A20
    variants.

 sound/soc/sunxi/sun4i-codec.c | 45 ++++++++++++++++++++++++++++++++++---------
 1 file changed, 36 insertions(+), 9 deletions(-)

^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 0/3] ASoC: sun4i-codec: Distinguish sun4i from sun7i
@ 2016-09-15 16:36 ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: linux-arm-kernel

ASoC: sun4i-codec: Introduce mechanism to detect sun7i and provide a
different regmap different compared to sun4i Allwinner A10.

The controls will be extended in a forthcoming patch - it is necessary
to distinguish between sun4i and sun7i controls because they have different
registers.

Renamed SUN4I_CODEC_AC_SYS_VERI to SUN7I_CODEC_AC_DAC_CAL and renamed
SUN4I_CODEC_AC_MIC_PHONE_CAL to SUN7I_CODEC_AC_MIC_PHONE_CAL because these
are actually not present on Allwinner A10.

Handle quirks by regmap config and codec and select the correct quirks
automatically.  

Danny Milosavljevic (3):
  ASoC: sun4i-codec: rename "sun4i_codec_widgets" to
    "sun4i_codec_controls" for consistency with the struct field name.
  ASoC: rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL";
    rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to
    "SUN7I_CODEC_AC_MIC_PHONE_CAL".
  ASoC: sun4i-codec: Add custom regmap configs for the A10 and A20
    variants.

 sound/soc/sunxi/sun4i-codec.c | 45 ++++++++++++++++++++++++++++++++++---------
 1 file changed, 36 insertions(+), 9 deletions(-)

^ permalink raw reply	[flat|nested] 21+ messages in thread

[parent not found: <20160915163630.18026-1-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>]

* [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency
  2016-09-15 16:36 ` Danny Milosavljevic
  (?)
@ 2016-09-15 16:36     ` Danny Milosavljevic
  -1 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
consistency with the struct field name.

Signed-off-by: Danny Milosavljevic <dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
---
 sound/soc/sunxi/sun4i-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 0e19c50..c2c0583 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -509,7 +509,7 @@ static const struct snd_kcontrol_new sun4i_codec_pa_mute =
 
 static DECLARE_TLV_DB_SCALE(sun4i_codec_pa_volume_scale, -6300, 100, 1);
 
-static const struct snd_kcontrol_new sun4i_codec_widgets[] = {
+static const struct snd_kcontrol_new sun4i_codec_controls[] = {
 	SOC_SINGLE_TLV("Power Amplifier Volume", SUN4I_CODEC_DAC_ACTL,
 		       SUN4I_CODEC_DAC_ACTL_PA_VOL, 0x3F, 0,
 		       sun4i_codec_pa_volume_scale),
@@ -629,8 +629,8 @@ static const struct snd_soc_dapm_route sun4i_codec_codec_dapm_routes[] = {
 
 static struct snd_soc_codec_driver sun4i_codec_codec = {
 	.component_driver = {
-		.controls		= sun4i_codec_widgets,
-		.num_controls		= ARRAY_SIZE(sun4i_codec_widgets),
+		.controls		= sun4i_codec_controls,
+		.num_controls		= ARRAY_SIZE(sun4i_codec_controls),
 		.dapm_widgets		= sun4i_codec_codec_dapm_widgets,
 		.num_dapm_widgets	= ARRAY_SIZE(sun4i_codec_codec_dapm_widgets),
 		.dapm_routes		= sun4i_codec_codec_dapm_routes,

^ permalink raw reply related	[flat|nested] 21+ messages in thread

* [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency
@ 2016-09-15 16:36     ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai, linux-kernel,
	linux-arm-kernel, alsa-devel, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
consistency with the struct field name.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 0e19c50..c2c0583 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -509,7 +509,7 @@ static const struct snd_kcontrol_new sun4i_codec_pa_mute =
 
 static DECLARE_TLV_DB_SCALE(sun4i_codec_pa_volume_scale, -6300, 100, 1);
 
-static const struct snd_kcontrol_new sun4i_codec_widgets[] = {
+static const struct snd_kcontrol_new sun4i_codec_controls[] = {
 	SOC_SINGLE_TLV("Power Amplifier Volume", SUN4I_CODEC_DAC_ACTL,
 		       SUN4I_CODEC_DAC_ACTL_PA_VOL, 0x3F, 0,
 		       sun4i_codec_pa_volume_scale),
@@ -629,8 +629,8 @@ static const struct snd_soc_dapm_route sun4i_codec_codec_dapm_routes[] = {
 
 static struct snd_soc_codec_driver sun4i_codec_codec = {
 	.component_driver = {
-		.controls		= sun4i_codec_widgets,
-		.num_controls		= ARRAY_SIZE(sun4i_codec_widgets),
+		.controls		= sun4i_codec_controls,
+		.num_controls		= ARRAY_SIZE(sun4i_codec_controls),
 		.dapm_widgets		= sun4i_codec_codec_dapm_widgets,
 		.num_dapm_widgets	= ARRAY_SIZE(sun4i_codec_codec_dapm_widgets),
 		.dapm_routes		= sun4i_codec_codec_dapm_routes,

^ permalink raw reply related	[flat|nested] 21+ messages in thread

* [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency
@ 2016-09-15 16:36     ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: linux-arm-kernel

ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
consistency with the struct field name.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 0e19c50..c2c0583 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -509,7 +509,7 @@ static const struct snd_kcontrol_new sun4i_codec_pa_mute =
 
 static DECLARE_TLV_DB_SCALE(sun4i_codec_pa_volume_scale, -6300, 100, 1);
 
-static const struct snd_kcontrol_new sun4i_codec_widgets[] = {
+static const struct snd_kcontrol_new sun4i_codec_controls[] = {
 	SOC_SINGLE_TLV("Power Amplifier Volume", SUN4I_CODEC_DAC_ACTL,
 		       SUN4I_CODEC_DAC_ACTL_PA_VOL, 0x3F, 0,
 		       sun4i_codec_pa_volume_scale),
@@ -629,8 +629,8 @@ static const struct snd_soc_dapm_route sun4i_codec_codec_dapm_routes[] = {
 
 static struct snd_soc_codec_driver sun4i_codec_codec = {
 	.component_driver = {
-		.controls		= sun4i_codec_widgets,
-		.num_controls		= ARRAY_SIZE(sun4i_codec_widgets),
+		.controls		= sun4i_codec_controls,
+		.num_controls		= ARRAY_SIZE(sun4i_codec_controls),
 		.dapm_widgets		= sun4i_codec_codec_dapm_widgets,
 		.num_dapm_widgets	= ARRAY_SIZE(sun4i_codec_codec_dapm_widgets),
 		.dapm_routes		= sun4i_codec_codec_dapm_routes,

^ permalink raw reply related	[flat|nested] 21+ messages in thread

[parent not found: <20160915163630.18026-2-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>]

* Re: [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency
  2016-09-15 16:36     ` Danny Milosavljevic
  (?)
@ 2016-09-18 20:04         ` Maxime Ripard
  -1 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:04 UTC (permalink / raw)
  To: Danny Milosavljevic
  Cc: Mark Brown, Chen-Yu Tsai, linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw

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On Thu, Sep 15, 2016 at 06:36:28PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
> consistency with the struct field name.
> 
> Signed-off-by: Danny Milosavljevic <dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>

Acked-by: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>

Thanks!

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

^ permalink raw reply	[flat|nested] 21+ messages in thread

* Re: [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency
@ 2016-09-18 20:04         ` Maxime Ripard
  0 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:04 UTC (permalink / raw)
  To: Danny Milosavljevic
  Cc: Mark Brown, Chen-Yu Tsai, linux-kernel, linux-arm-kernel,
	alsa-devel, Jaroslav Kysela, Takashi Iwai, Liam Girdwood,
	linux-sunxi

[-- Attachment #1: Type: text/plain, Size: 438 bytes --]

On Thu, Sep 15, 2016 at 06:36:28PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
> consistency with the struct field name.
> 
> Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Thanks!

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency
@ 2016-09-18 20:04         ` Maxime Ripard
  0 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:04 UTC (permalink / raw)
  To: linux-arm-kernel

On Thu, Sep 15, 2016 at 06:36:28PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
> consistency with the struct field name.
> 
> Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Thanks!

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 2/3] ASoC: rename some sun7i-only registers
  2016-09-15 16:36 ` Danny Milosavljevic
  (?)
@ 2016-09-15 16:36     ` Danny Milosavljevic
  -1 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: Some of the registers are sun7i-only.

Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to "SUN7I_CODEC_AC_MIC_PHONE_CAL".

Signed-off-by: Danny Milosavljevic <dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
---
 sound/soc/sunxi/sun4i-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index c2c0583..3b53b78 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -96,8 +96,8 @@
 /* Other various ADC registers */
 #define SUN4I_CODEC_DAC_TXCNT			(0x30)
 #define SUN4I_CODEC_ADC_RXCNT			(0x34)
-#define SUN4I_CODEC_AC_SYS_VERI			(0x38)
-#define SUN4I_CODEC_AC_MIC_PHONE_CAL		(0x3c)
+#define SUN7I_CODEC_AC_DAC_CAL			(0x38)
+#define SUN7I_CODEC_AC_MIC_PHONE_CAL		(0x3c)
 
 struct sun4i_codec {
 	struct device	*dev;
@@ -682,7 +682,7 @@ static const struct regmap_config sun4i_codec_regmap_config = {
 	.reg_bits	= 32,
 	.reg_stride	= 4,
 	.val_bits	= 32,
-	.max_register	= SUN4I_CODEC_AC_MIC_PHONE_CAL,
+	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
 };
 
 static const struct of_device_id sun4i_codec_of_match[] = {

^ permalink raw reply related	[flat|nested] 21+ messages in thread

* [PATCH v4 2/3] ASoC: rename some sun7i-only registers
@ 2016-09-15 16:36     ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai, linux-kernel,
	linux-arm-kernel, alsa-devel, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: Some of the registers are sun7i-only.

Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to "SUN7I_CODEC_AC_MIC_PHONE_CAL".

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index c2c0583..3b53b78 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -96,8 +96,8 @@
 /* Other various ADC registers */
 #define SUN4I_CODEC_DAC_TXCNT			(0x30)
 #define SUN4I_CODEC_ADC_RXCNT			(0x34)
-#define SUN4I_CODEC_AC_SYS_VERI			(0x38)
-#define SUN4I_CODEC_AC_MIC_PHONE_CAL		(0x3c)
+#define SUN7I_CODEC_AC_DAC_CAL			(0x38)
+#define SUN7I_CODEC_AC_MIC_PHONE_CAL		(0x3c)
 
 struct sun4i_codec {
 	struct device	*dev;
@@ -682,7 +682,7 @@ static const struct regmap_config sun4i_codec_regmap_config = {
 	.reg_bits	= 32,
 	.reg_stride	= 4,
 	.val_bits	= 32,
-	.max_register	= SUN4I_CODEC_AC_MIC_PHONE_CAL,
+	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
 };
 
 static const struct of_device_id sun4i_codec_of_match[] = {

^ permalink raw reply related	[flat|nested] 21+ messages in thread

* [PATCH v4 2/3] ASoC: rename some sun7i-only registers
@ 2016-09-15 16:36     ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: linux-arm-kernel

ASoC: sun4i-codec: Some of the registers are sun7i-only.

Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to "SUN7I_CODEC_AC_MIC_PHONE_CAL".

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index c2c0583..3b53b78 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -96,8 +96,8 @@
 /* Other various ADC registers */
 #define SUN4I_CODEC_DAC_TXCNT			(0x30)
 #define SUN4I_CODEC_ADC_RXCNT			(0x34)
-#define SUN4I_CODEC_AC_SYS_VERI			(0x38)
-#define SUN4I_CODEC_AC_MIC_PHONE_CAL		(0x3c)
+#define SUN7I_CODEC_AC_DAC_CAL			(0x38)
+#define SUN7I_CODEC_AC_MIC_PHONE_CAL		(0x3c)
 
 struct sun4i_codec {
 	struct device	*dev;
@@ -682,7 +682,7 @@ static const struct regmap_config sun4i_codec_regmap_config = {
 	.reg_bits	= 32,
 	.reg_stride	= 4,
 	.val_bits	= 32,
-	.max_register	= SUN4I_CODEC_AC_MIC_PHONE_CAL,
+	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
 };
 
 static const struct of_device_id sun4i_codec_of_match[] = {

^ permalink raw reply related	[flat|nested] 21+ messages in thread

[parent not found: <20160915163630.18026-3-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>]

* Re: [PATCH v4 2/3] ASoC: rename some sun7i-only registers
  2016-09-15 16:36     ` Danny Milosavljevic
  (?)
@ 2016-09-18 20:17         ` Maxime Ripard
  -1 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:17 UTC (permalink / raw)
  To: Danny Milosavljevic
  Cc: Mark Brown, Chen-Yu Tsai, linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw

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On Thu, Sep 15, 2016 at 06:36:29PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Some of the registers are sun7i-only.

That line is useless, you already have the commit title.

> 
> Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
> rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to "SUN7I_CODEC_AC_MIC_PHONE_CAL".

And removing it, you could make a real sentence, like:

Some of the registers defined in the driver are only usable on the
A20. Rename these registers.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

^ permalink raw reply	[flat|nested] 21+ messages in thread

* Re: [PATCH v4 2/3] ASoC: rename some sun7i-only registers
@ 2016-09-18 20:17         ` Maxime Ripard
  0 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:17 UTC (permalink / raw)
  To: Danny Milosavljevic
  Cc: Mark Brown, Chen-Yu Tsai, linux-kernel, linux-arm-kernel,
	alsa-devel, Jaroslav Kysela, Takashi Iwai, Liam Girdwood,
	linux-sunxi

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On Thu, Sep 15, 2016 at 06:36:29PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Some of the registers are sun7i-only.

That line is useless, you already have the commit title.

> 
> Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
> rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to "SUN7I_CODEC_AC_MIC_PHONE_CAL".

And removing it, you could make a real sentence, like:

Some of the registers defined in the driver are only usable on the
A20. Rename these registers.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 2/3] ASoC: rename some sun7i-only registers
@ 2016-09-18 20:17         ` Maxime Ripard
  0 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:17 UTC (permalink / raw)
  To: linux-arm-kernel

On Thu, Sep 15, 2016 at 06:36:29PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Some of the registers are sun7i-only.

That line is useless, you already have the commit title.

> 
> Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
> rename "SUN4I_CODEC_AC_MIC_PHONE_CAL" to "SUN7I_CODEC_AC_MIC_PHONE_CAL".

And removing it, you could make a real sentence, like:

Some of the registers defined in the driver are only usable on the
A20. Rename these registers.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs
  2016-09-15 16:36 ` Danny Milosavljevic
  (?)
@ 2016-09-15 16:36     ` Danny Milosavljevic
  -1 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: The A20 has a few extra registers that the A10
doesn't have.
Therefore, use different regmaps for A10 as compared to A20.

Signed-off-by: Danny Milosavljevic <dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
---
 sound/soc/sunxi/sun4i-codec.c | 33 ++++++++++++++++++++++++++++++---
 1 file changed, 30 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 3b53b78..c5d6d84c 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -682,12 +682,37 @@ static const struct regmap_config sun4i_codec_regmap_config = {
 	.reg_bits	= 32,
 	.reg_stride	= 4,
 	.val_bits	= 32,
+	.max_register	= SUN4I_CODEC_ADC_RXCNT,
+};
+
+static const struct regmap_config sun7i_codec_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
 	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
 };
 
+struct sun4i_codec_quirks {
+	const struct regmap_config *regmap_config;
+};
+
+static const struct sun4i_codec_quirks sun4i_codec_quirks = {
+	.regmap_config = &sun4i_codec_regmap_config,
+};
+
+static const struct sun4i_codec_quirks sun7i_codec_quirks = {
+	.regmap_config = &sun7i_codec_regmap_config,
+};
+
 static const struct of_device_id sun4i_codec_of_match[] = {
-	{ .compatible = "allwinner,sun4i-a10-codec" },
-	{ .compatible = "allwinner,sun7i-a20-codec" },
+	{
+		.compatible = "allwinner,sun4i-a10-codec",
+		.data = &sun4i_codec_quirks,
+	},
+	{
+		.compatible = "allwinner,sun7i-a20-codec",
+		.data = &sun7i_codec_quirks,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
@@ -760,6 +785,7 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card;
 	struct sun4i_codec *scodec;
+	const struct sun4i_codec_quirks *quirks;
 	struct resource *res;
 	void __iomem *base;
 	int ret;
@@ -777,8 +803,9 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 	}
 
+	quirks = of_device_get_match_data(&pdev->dev);
 	scodec->regmap = devm_regmap_init_mmio(&pdev->dev, base,
-					     &sun4i_codec_regmap_config);
+					       quirks->regmap_config);
 	if (IS_ERR(scodec->regmap)) {
 		dev_err(&pdev->dev, "Failed to create our regmap\n");
 		return PTR_ERR(scodec->regmap);

^ permalink raw reply related	[flat|nested] 21+ messages in thread

* [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs
@ 2016-09-15 16:36     ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: Maxime Ripard, Mark Brown, Chen-Yu Tsai, linux-kernel,
	linux-arm-kernel, alsa-devel, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi
  Cc: Danny Milosavljevic

ASoC: sun4i-codec: The A20 has a few extra registers that the A10
doesn't have.
Therefore, use different regmaps for A10 as compared to A20.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 33 ++++++++++++++++++++++++++++++---
 1 file changed, 30 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 3b53b78..c5d6d84c 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -682,12 +682,37 @@ static const struct regmap_config sun4i_codec_regmap_config = {
 	.reg_bits	= 32,
 	.reg_stride	= 4,
 	.val_bits	= 32,
+	.max_register	= SUN4I_CODEC_ADC_RXCNT,
+};
+
+static const struct regmap_config sun7i_codec_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
 	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
 };
 
+struct sun4i_codec_quirks {
+	const struct regmap_config *regmap_config;
+};
+
+static const struct sun4i_codec_quirks sun4i_codec_quirks = {
+	.regmap_config = &sun4i_codec_regmap_config,
+};
+
+static const struct sun4i_codec_quirks sun7i_codec_quirks = {
+	.regmap_config = &sun7i_codec_regmap_config,
+};
+
 static const struct of_device_id sun4i_codec_of_match[] = {
-	{ .compatible = "allwinner,sun4i-a10-codec" },
-	{ .compatible = "allwinner,sun7i-a20-codec" },
+	{
+		.compatible = "allwinner,sun4i-a10-codec",
+		.data = &sun4i_codec_quirks,
+	},
+	{
+		.compatible = "allwinner,sun7i-a20-codec",
+		.data = &sun7i_codec_quirks,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
@@ -760,6 +785,7 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card;
 	struct sun4i_codec *scodec;
+	const struct sun4i_codec_quirks *quirks;
 	struct resource *res;
 	void __iomem *base;
 	int ret;
@@ -777,8 +803,9 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 	}
 
+	quirks = of_device_get_match_data(&pdev->dev);
 	scodec->regmap = devm_regmap_init_mmio(&pdev->dev, base,
-					     &sun4i_codec_regmap_config);
+					       quirks->regmap_config);
 	if (IS_ERR(scodec->regmap)) {
 		dev_err(&pdev->dev, "Failed to create our regmap\n");
 		return PTR_ERR(scodec->regmap);

^ permalink raw reply related	[flat|nested] 21+ messages in thread

* [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs
@ 2016-09-15 16:36     ` Danny Milosavljevic
  0 siblings, 0 replies; 21+ messages in thread
From: Danny Milosavljevic @ 2016-09-15 16:36 UTC (permalink / raw)
  To: linux-arm-kernel

ASoC: sun4i-codec: The A20 has a few extra registers that the A10
doesn't have.
Therefore, use different regmaps for A10 as compared to A20.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 33 ++++++++++++++++++++++++++++++---
 1 file changed, 30 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 3b53b78..c5d6d84c 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -682,12 +682,37 @@ static const struct regmap_config sun4i_codec_regmap_config = {
 	.reg_bits	= 32,
 	.reg_stride	= 4,
 	.val_bits	= 32,
+	.max_register	= SUN4I_CODEC_ADC_RXCNT,
+};
+
+static const struct regmap_config sun7i_codec_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
 	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
 };
 
+struct sun4i_codec_quirks {
+	const struct regmap_config *regmap_config;
+};
+
+static const struct sun4i_codec_quirks sun4i_codec_quirks = {
+	.regmap_config = &sun4i_codec_regmap_config,
+};
+
+static const struct sun4i_codec_quirks sun7i_codec_quirks = {
+	.regmap_config = &sun7i_codec_regmap_config,
+};
+
 static const struct of_device_id sun4i_codec_of_match[] = {
-	{ .compatible = "allwinner,sun4i-a10-codec" },
-	{ .compatible = "allwinner,sun7i-a20-codec" },
+	{
+		.compatible = "allwinner,sun4i-a10-codec",
+		.data = &sun4i_codec_quirks,
+	},
+	{
+		.compatible = "allwinner,sun7i-a20-codec",
+		.data = &sun7i_codec_quirks,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
@@ -760,6 +785,7 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card;
 	struct sun4i_codec *scodec;
+	const struct sun4i_codec_quirks *quirks;
 	struct resource *res;
 	void __iomem *base;
 	int ret;
@@ -777,8 +803,9 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 	}
 
+	quirks = of_device_get_match_data(&pdev->dev);
 	scodec->regmap = devm_regmap_init_mmio(&pdev->dev, base,
-					     &sun4i_codec_regmap_config);
+					       quirks->regmap_config);
 	if (IS_ERR(scodec->regmap)) {
 		dev_err(&pdev->dev, "Failed to create our regmap\n");
 		return PTR_ERR(scodec->regmap);

^ permalink raw reply related	[flat|nested] 21+ messages in thread

[parent not found: <20160915163630.18026-4-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>]

* Re: [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs
  2016-09-15 16:36     ` Danny Milosavljevic
  (?)
@ 2016-09-18 20:27         ` Maxime Ripard
  -1 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:27 UTC (permalink / raw)
  To: Danny Milosavljevic
  Cc: Mark Brown, Chen-Yu Tsai, linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Jaroslav Kysela, Takashi Iwai,
	Liam Girdwood, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw

[-- Attachment #1: Type: text/plain, Size: 2398 bytes --]

On Thu, Sep 15, 2016 at 06:36:30PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: The A20 has a few extra registers that the A10
> doesn't have.
> Therefore, use different regmaps for A10 as compared to A20.

Same comment with the commit log.

> 
> Signed-off-by: Danny Milosavljevic <dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
> ---
>  sound/soc/sunxi/sun4i-codec.c | 33 ++++++++++++++++++++++++++++++---
>  1 file changed, 30 insertions(+), 3 deletions(-)
> 
> diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
> index 3b53b78..c5d6d84c 100644
> --- a/sound/soc/sunxi/sun4i-codec.c
> +++ b/sound/soc/sunxi/sun4i-codec.c
> @@ -682,12 +682,37 @@ static const struct regmap_config sun4i_codec_regmap_config = {
>  	.reg_bits	= 32,
>  	.reg_stride	= 4,
>  	.val_bits	= 32,
> +	.max_register	= SUN4I_CODEC_ADC_RXCNT,
> +};
> +
> +static const struct regmap_config sun7i_codec_regmap_config = {
> +	.reg_bits	= 32,
> +	.reg_stride	= 4,
> +	.val_bits	= 32,
>  	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
>  };
>  
> +struct sun4i_codec_quirks {
> +	const struct regmap_config *regmap_config;
> +};
> +
> +static const struct sun4i_codec_quirks sun4i_codec_quirks = {
> +	.regmap_config = &sun4i_codec_regmap_config,
> +};
> +
> +static const struct sun4i_codec_quirks sun7i_codec_quirks = {
> +	.regmap_config = &sun7i_codec_regmap_config,
> +};
> +
>  static const struct of_device_id sun4i_codec_of_match[] = {
> -	{ .compatible = "allwinner,sun4i-a10-codec" },
> -	{ .compatible = "allwinner,sun7i-a20-codec" },
> +	{
> +		.compatible = "allwinner,sun4i-a10-codec",
> +		.data = &sun4i_codec_quirks,
> +	},
> +	{
> +		.compatible = "allwinner,sun7i-a20-codec",
> +		.data = &sun7i_codec_quirks,
> +	},
>  	{}
>  };
>  MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
> @@ -760,6 +785,7 @@ static int sun4i_codec_probe(struct platform_device *pdev)
>  {
>  	struct snd_soc_card *card;
>  	struct sun4i_codec *scodec;
> +	const struct sun4i_codec_quirks *quirks;
>  	struct resource *res;
>  	void __iomem *base;
>  	int ret;
> @@ -777,8 +803,9 @@ static int sun4i_codec_probe(struct platform_device *pdev)
>  		return PTR_ERR(base);
>  	}
>  
> +	quirks = of_device_get_match_data(&pdev->dev);

And you probably want to check that quirks isn't null there.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

^ permalink raw reply	[flat|nested] 21+ messages in thread

* Re: [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs
@ 2016-09-18 20:27         ` Maxime Ripard
  0 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:27 UTC (permalink / raw)
  To: Danny Milosavljevic
  Cc: Mark Brown, Chen-Yu Tsai, linux-kernel, linux-arm-kernel,
	alsa-devel, Jaroslav Kysela, Takashi Iwai, Liam Girdwood,
	linux-sunxi

[-- Attachment #1: Type: text/plain, Size: 2454 bytes --]

On Thu, Sep 15, 2016 at 06:36:30PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: The A20 has a few extra registers that the A10
> doesn't have.
> Therefore, use different regmaps for A10 as compared to A20.

Same comment with the commit log.

> 
> Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
> ---
>  sound/soc/sunxi/sun4i-codec.c | 33 ++++++++++++++++++++++++++++++---
>  1 file changed, 30 insertions(+), 3 deletions(-)
> 
> diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
> index 3b53b78..c5d6d84c 100644
> --- a/sound/soc/sunxi/sun4i-codec.c
> +++ b/sound/soc/sunxi/sun4i-codec.c
> @@ -682,12 +682,37 @@ static const struct regmap_config sun4i_codec_regmap_config = {
>  	.reg_bits	= 32,
>  	.reg_stride	= 4,
>  	.val_bits	= 32,
> +	.max_register	= SUN4I_CODEC_ADC_RXCNT,
> +};
> +
> +static const struct regmap_config sun7i_codec_regmap_config = {
> +	.reg_bits	= 32,
> +	.reg_stride	= 4,
> +	.val_bits	= 32,
>  	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
>  };
>  
> +struct sun4i_codec_quirks {
> +	const struct regmap_config *regmap_config;
> +};
> +
> +static const struct sun4i_codec_quirks sun4i_codec_quirks = {
> +	.regmap_config = &sun4i_codec_regmap_config,
> +};
> +
> +static const struct sun4i_codec_quirks sun7i_codec_quirks = {
> +	.regmap_config = &sun7i_codec_regmap_config,
> +};
> +
>  static const struct of_device_id sun4i_codec_of_match[] = {
> -	{ .compatible = "allwinner,sun4i-a10-codec" },
> -	{ .compatible = "allwinner,sun7i-a20-codec" },
> +	{
> +		.compatible = "allwinner,sun4i-a10-codec",
> +		.data = &sun4i_codec_quirks,
> +	},
> +	{
> +		.compatible = "allwinner,sun7i-a20-codec",
> +		.data = &sun7i_codec_quirks,
> +	},
>  	{}
>  };
>  MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
> @@ -760,6 +785,7 @@ static int sun4i_codec_probe(struct platform_device *pdev)
>  {
>  	struct snd_soc_card *card;
>  	struct sun4i_codec *scodec;
> +	const struct sun4i_codec_quirks *quirks;
>  	struct resource *res;
>  	void __iomem *base;
>  	int ret;
> @@ -777,8 +803,9 @@ static int sun4i_codec_probe(struct platform_device *pdev)
>  		return PTR_ERR(base);
>  	}
>  
> +	quirks = of_device_get_match_data(&pdev->dev);

And you probably want to check that quirks isn't null there.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

[-- Attachment #2: signature.asc --]
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^ permalink raw reply	[flat|nested] 21+ messages in thread

* [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs
@ 2016-09-18 20:27         ` Maxime Ripard
  0 siblings, 0 replies; 21+ messages in thread
From: Maxime Ripard @ 2016-09-18 20:27 UTC (permalink / raw)
  To: linux-arm-kernel

On Thu, Sep 15, 2016 at 06:36:30PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: The A20 has a few extra registers that the A10
> doesn't have.
> Therefore, use different regmaps for A10 as compared to A20.

Same comment with the commit log.

> 
> Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
> ---
>  sound/soc/sunxi/sun4i-codec.c | 33 ++++++++++++++++++++++++++++++---
>  1 file changed, 30 insertions(+), 3 deletions(-)
> 
> diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
> index 3b53b78..c5d6d84c 100644
> --- a/sound/soc/sunxi/sun4i-codec.c
> +++ b/sound/soc/sunxi/sun4i-codec.c
> @@ -682,12 +682,37 @@ static const struct regmap_config sun4i_codec_regmap_config = {
>  	.reg_bits	= 32,
>  	.reg_stride	= 4,
>  	.val_bits	= 32,
> +	.max_register	= SUN4I_CODEC_ADC_RXCNT,
> +};
> +
> +static const struct regmap_config sun7i_codec_regmap_config = {
> +	.reg_bits	= 32,
> +	.reg_stride	= 4,
> +	.val_bits	= 32,
>  	.max_register	= SUN7I_CODEC_AC_MIC_PHONE_CAL,
>  };
>  
> +struct sun4i_codec_quirks {
> +	const struct regmap_config *regmap_config;
> +};
> +
> +static const struct sun4i_codec_quirks sun4i_codec_quirks = {
> +	.regmap_config = &sun4i_codec_regmap_config,
> +};
> +
> +static const struct sun4i_codec_quirks sun7i_codec_quirks = {
> +	.regmap_config = &sun7i_codec_regmap_config,
> +};
> +
>  static const struct of_device_id sun4i_codec_of_match[] = {
> -	{ .compatible = "allwinner,sun4i-a10-codec" },
> -	{ .compatible = "allwinner,sun7i-a20-codec" },
> +	{
> +		.compatible = "allwinner,sun4i-a10-codec",
> +		.data = &sun4i_codec_quirks,
> +	},
> +	{
> +		.compatible = "allwinner,sun7i-a20-codec",
> +		.data = &sun7i_codec_quirks,
> +	},
>  	{}
>  };
>  MODULE_DEVICE_TABLE(of, sun4i_codec_of_match);
> @@ -760,6 +785,7 @@ static int sun4i_codec_probe(struct platform_device *pdev)
>  {
>  	struct snd_soc_card *card;
>  	struct sun4i_codec *scodec;
> +	const struct sun4i_codec_quirks *quirks;
>  	struct resource *res;
>  	void __iomem *base;
>  	int ret;
> @@ -777,8 +803,9 @@ static int sun4i_codec_probe(struct platform_device *pdev)
>  		return PTR_ERR(base);
>  	}
>  
> +	quirks = of_device_get_match_data(&pdev->dev);

And you probably want to check that quirks isn't null there.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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^ permalink raw reply	[flat|nested] 21+ messages in thread

end of thread, other threads:[~2016-09-18 20:27 UTC | newest]

Thread overview: 21+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-09-15 16:36 [PATCH v4 0/3] ASoC: sun4i-codec: Distinguish sun4i from sun7i Danny Milosavljevic
2016-09-15 16:36 ` Danny Milosavljevic
2016-09-15 16:36 ` Danny Milosavljevic
     [not found] ` <20160915163630.18026-1-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
2016-09-15 16:36   ` [PATCH v4 1/3] ASoC: sun4i-codec: rename sun4i_codec_widgets for consistency Danny Milosavljevic
2016-09-15 16:36     ` Danny Milosavljevic
2016-09-15 16:36     ` Danny Milosavljevic
     [not found]     ` <20160915163630.18026-2-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
2016-09-18 20:04       ` Maxime Ripard
2016-09-18 20:04         ` Maxime Ripard
2016-09-18 20:04         ` Maxime Ripard
2016-09-15 16:36   ` [PATCH v4 2/3] ASoC: rename some sun7i-only registers Danny Milosavljevic
2016-09-15 16:36     ` Danny Milosavljevic
2016-09-15 16:36     ` Danny Milosavljevic
     [not found]     ` <20160915163630.18026-3-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
2016-09-18 20:17       ` Maxime Ripard
2016-09-18 20:17         ` Maxime Ripard
2016-09-18 20:17         ` Maxime Ripard
2016-09-15 16:36   ` [PATCH v4 3/3] ASoC: sun4i-codec: Add custom regmap configs Danny Milosavljevic
2016-09-15 16:36     ` Danny Milosavljevic
2016-09-15 16:36     ` Danny Milosavljevic
     [not found]     ` <20160915163630.18026-4-dannym-bxPqe3T81XXwRsdMLXbzog@public.gmane.org>
2016-09-18 20:27       ` Maxime Ripard
2016-09-18 20:27         ` Maxime Ripard
2016-09-18 20:27         ` Maxime Ripard

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