the driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
drivers/eeprom/Kconfig | 7 +
drivers/eeprom/Makefile | 1 +
drivers/eeprom/qfprom.c | 74 +
3 files changed, 82 insertions(+)
create mode 100644 drivers
This patch adds MAINTAINERS to eeprom framework.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index d66a97d..ee7ba92 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3657,6
Thankyou for the comments,
On 05/03/15 10:02, Paul Bolle wrote:
On Thu, 2015-03-05 at 09:46 +, Srinivas Kandagatla wrote:
diff --git a/drivers/eeprom/Kconfig b/drivers/eeprom/Kconfig
index bff8ecb..65325c7 100644
--- a/drivers/eeprom/Kconfig
+++ b/drivers/eeprom/Kconfig
@@ -28,4 +28,11
Hi Kumar,
Sorry, I should have dropped this patch.. PCIE is still not in the
mainline.. :-)
Will fix it in next version.
--srini
On 23/02/15 11:31, Igor Grinberg wrote:
Hi Srini,
On 02/23/15 09:55, Srinivas Kandagatla wrote:
From: Nicolas Dechesne nicolas.deche...@linaro.org
This patch
Thankyou for the comments.
On 23/02/15 15:04, Mark Brown wrote:
On Thu, Feb 19, 2015 at 05:08:28PM +, Srinivas Kandagatla wrote:
.../devicetree/bindings/eeprom/eeprom.txt | 48
drivers/Kconfig| 2 +
drivers/Makefile
This patch adds rpm node to apq8064 dt as rpm would be used by other
devices for regulator support. Also adds all the regulators in the rpm.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064.dtsi | 241
1
This patch adds device tree nodes to support two usb hosts on APQ8064
SOC.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 40 +
arch/arm/boot/dts/qcom-apq8064.dtsi| 47
This patch adds USB OTG support on USB1 of APQ8064 SOC.
Tested on IFC6410 with ethernet gadget.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 22
arch/arm/boot/dts/qcom-apq8064.dtsi| 32
-600
Pramod Gurav (1):
ARM: qcom: Add DT alias for serial port
Rob Clark (1):
ARM: dts: APQ8064: Add MDP support
Srinivas Kandagatla (7):
ARM: dts: apq8064: add RPM regulators support
ARM: dts: apq8064: Add usb host support.
ARM: dts: apq8064: Add USB OTG support
ARM: dts: apq8064: Add
From: Rob Clark robdcl...@gmail.com
This patch adds MDP node to APQ8064 dt.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064.dtsi | 112
1 file changed, 112 insertions(+)
diff --git a/arch/arm/boot/dts
according to 3.4 kernel sources.
Removing this node as this node would never get tested.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064.dtsi | 20
1 file changed, 20 deletions(-)
diff --git a/arch/arm/boot/dts/qcom
I2C1 pinctrl is not really specific to a board, moving to SOC dtsi would
avoid redefining this in every board.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 7 ---
arch/arm/boot/dts/qcom-apq8064.dtsi| 7 +++
2
This patch adds i2c3 node which is used for panel control on IFC6410.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 10 ++
arch/arm/boot/dts/qcom-apq8064.dtsi| 25 +
2 files changed, 35
This patch adds AHCI based SATA controller support to APQ8064.
Tested on IFC6410 board.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 15 +
arch/arm/boot/dts/qcom-apq8064.dtsi| 35
From: Nicolas Dechesne nicolas.deche...@linaro.org
This patch adds device tree nodes to support two usb hosts on Compulab QS600
board.
Signed-off-by: Nicolas Dechesne nicolas.deche...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 16
1 file changed, 16
From: Nicolas Dechesne nicolas.deche...@linaro.org
This patch adds PCIE support to APQ8064, tested with Ethernet on Compulab QS600
board.
Signed-off-by: Nicolas Dechesne nicolas.deche...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 19 +++
1 file changed, 19
From: Nicolas Dechesne nicolas.deche...@linaro.org
This patch adds USB OTG support on USB1 for Compulab QS-600 Board.
Signed-off-by: Nicolas Dechesne nicolas.deche...@linaro.org
---
arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 16 +++-
1 file changed, 15 insertions(+), 1
From: Pramod Gurav pramod.gu...@smartplayin.com
Define an alias for serial port present on ifc6410 which is used as
console.
Signed-off-by: Pramod Gurav pramod.gu...@smartplayin.com
---
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 4
arch/arm/boot/dts/qcom-apq8064.dtsi| 2 +-
2
Thanks Stephen for the comments.
On 23/02/15 23:11, Stephen Boyd wrote:
On 02/22/15 16:57, Rob Herring wrote:
On Sun, Feb 22, 2015 at 8:32 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Fri, Feb 20, 2015 at 04:01:55PM -0600, Rob Herring wrote:
[...]
+= Data consumers =
+
On 24/02/15 08:55, Mark Brown wrote:
On Thu, Feb 19, 2015 at 01:02:03PM +, Srinivas Kandagatla wrote:
The culprit was in my test code, which I eventually fixed. However I would
have expected regmap to do some out of bound check before it tries to access
the register space.
If I try
On 24/02/15 10:23, Stanimir Varbanov wrote:
On 02/23/2015 01:43 PM, Srinivas Kandagatla wrote:
Hi Kumar,
Sorry, I should have dropped this patch.. PCIE is still not in the
mainline.. :-)
Srini,
Does it possible to reuse the driver which I'm trying to upstream at [1]
Yes, it should
On 26/02/15 13:21, Maxime Ripard wrote:
On Thu, Feb 26, 2015 at 09:16:27AM +, Srinivas Kandagatla wrote:
I think we are making simple eeprom framework too smart which will
break in future.
IMHO, Anything on top of eeprom interface that interprets the data should
not go into the eeprom
On 26/02/15 19:31, Stephen Boyd wrote:
On 02/22/15 23:54, Srinivas Kandagatla wrote:
+ pm8921_s5: pm8921-s5 {
+ compatible = qcom,rpm-pm8921-ftsmps;
+ reg = QCOM_RPM_PM8921_SMPS5
On 26/02/15 19:00, Bjorn Andersson wrote:
On Sun, Feb 22, 2015 at 11:54 PM, Srinivas Kandagatla
srinivas.kandaga...@linaro.org wrote:
This patch adds rpm node to apq8064 dt as rpm would be used by other
devices for regulator support. Also adds all the regulators in the rpm.
This looks good
On 26/02/15 18:25, Kumar Gala wrote:
On Feb 23, 2015, at 1:54 AM, Srinivas Kandagatla
srinivas.kandaga...@linaro.org wrote:
This patch adds rpm node to apq8064 dt as rpm would be used by other
devices for regulator support. Also adds all the regulators in the rpm.
Signed-off-by: Srinivas
On 26/02/15 18:29, Kumar Gala wrote:
On Feb 23, 2015, at 1:53 AM, Srinivas Kandagatla
srinivas.kandaga...@linaro.org wrote:
Hi Kumar,
Now that the rpm header file dependency is resolved, Could you
queue these dt patches for rc2.
Thanks,
srini
Nicolas Dechesne (3):
ARM: DT: apq8064
On 20/02/15 22:01, Rob Herring wrote:
On Fri, Feb 20, 2015 at 1:25 PM, Srinivas Kandagatla
srinivas.kandaga...@linaro.org wrote:
On 20/02/15 17:21, Rob Herring wrote:
On Thu, Feb 19, 2015 at 11:08 AM, Srinivas Kandagatla
srinivas.kandaga...@linaro.org wrote:
From: Maxime Ripard
On 20/02/15 17:46, Russell King - ARM Linux wrote:
On Thu, Feb 19, 2015 at 05:08:28PM +, Srinivas Kandagatla wrote:
+static struct class eeprom_class = {
+ .name = eeprom,
+ .dev_groups = eeprom_dev_groups,
+};
+
+int eeprom_register(struct eeprom_device *eeprom
On 20/02/15 17:21, Rob Herring wrote:
On Thu, Feb 19, 2015 at 11:08 AM, Srinivas Kandagatla
srinivas.kandaga...@linaro.org wrote:
From: Maxime Ripard maxime.rip...@free-electrons.com
Up until now, EEPROM drivers were stored in drivers/misc, where they all had to
duplicate pretty much
On 25/02/15 01:30, Stephen Boyd wrote:
On 02/24, Maxime Ripard wrote:
On Mon, Feb 23, 2015 at 03:11:40PM -0800, Stephen Boyd wrote:
I would do something more simple that is just a list of keys and
their location like this:
device-serial-number = start size;
key1 = start size;
key2 = start
On 25/02/15 06:39, Kenneth Westfield wrote:
From: Kenneth Westfield kwest...@codeaurora.org
Define the LPASS platform driver, the LPASS
CPU DAI driver and the Storm machine driver
configurations, and how to build them.
Signed-off-by: Kenneth Westfield kwest...@codeaurora.org
Acked-by:
On 24/03/15 19:02, Mark Brown wrote:
On Tue, Mar 24, 2015 at 06:34:32PM +, Srinivas Kandagatla wrote:
On 24/03/15 17:23, Mark Brown wrote:
regmap_get_size(regmap)
This is already there.
Sorry, I can't see any such api atleast in v4.0-rc5 and linux-next? Are you
referring to another
This patchset adds support to child devices whose memory registers fall
insider gcc memory map.
For example on APQ8064 whose thermal sensor registers are inside gcc memory
range.
Thanks,
srini
Srinivas Kandagatla (2):
clk: qcom: gcc-msm8960: add child devices support.
clk: qcom: gcc
This patch adds note in the bindings about the optional child nodes
which are currently possible with SOCs like MSM8960, APQ8064.
These child device nodes are typically for drivers like thermal sensor
which fall under the memory-map of gcc.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga
This patch adds note in the bindings about the optional child nodes
which are currently possible with SOCs like MSM8960, APQ8064.
These child device nodes are typically for drivers like thermal sensor
which fall under the memory-map of gcc.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga
This patch adds support to add child devices to gcc as some of the
registers mapped by gcc are used by drivers like thermal sensors.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
drivers/clk/qcom/gcc-msm8960.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion
This patch adds support to add child devices to gcc as some of the
registers mapped by gcc are used by drivers like thermal sensors.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
drivers/clk/qcom/gcc-msm8960.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion
This patchset adds support to child devices whose memory registers fall
insider gcc memory map.
For example on APQ8064 whose thermal sensor registers are inside gcc memory
range.
Changes since v1:
- Check return value of qcom_cc_probe spotted by Pramod.
Thanks,
srini
Srinivas
Hi Bjorn,
Thanks for sending this patch.. I almost forgot about this.
Shouldn’t we update the DT Bindings with this info?
Other than that:
Acked-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
--srini
On 30/01/15 00:22, Bjorn Andersson wrote:
Make it possible to specify the supply
On 23/03/15 21:09, Mark Brown wrote:
On Fri, Mar 13, 2015 at 09:50:14AM +, Srinivas Kandagatla wrote:
A couple of *very* minor points below, otherwise this looks OK to me.
Thankyou for the review.
+struct eeprom_device *eeprom_register(struct eeprom_config *config)
+{
+ struct
.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 9 +-
sound/soc/qcom/Makefile | 2 +
sound/soc/qcom/lpass-cpu.c | 157
sound/soc/qcom/lpass-ipq806x.c | 82
This patch attempts to remove the hardcoded i2s port number in lpass
driver. Now the the port number comes from the dai id field.
This will allow other SOCs to use different port numbers on the lpass
driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom
This patch removes unnecessary header files in lpass cpu and platform
code.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-cpu.c | 6 +-
sound/soc/qcom/lpass-platform.c | 6 --
2 files changed, 1 insertion(+), 11 deletions(-)
diff --git
This patch adds dma channel bit mask to lpass data to keep track of dma
channel allocations. This flag would be used in apq8016 lpass driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sound
Some LPASS integrations like on APQ8016 do not have OSR clk, so adding
no osr clk bit would allow such integrations to use lpass driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-cpu.c | 49 +-
sound/soc
This patch adds apq8016 machine driver support. This patch was tested on
two apq8016-sbc and msm8916-mtp board for both hdmi and analog audio
features.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 9 ++
sound/soc/qcom/Makefile | 1 +
sound
This patch adds apq8016 lpass driver support. APQ8016 has 4 MI2S which
can be routed to one internal codec and 2 external codec interfaces.
Primary, Secondary, Quaternary I2S can do Rx(playback) and Tertiary and
Quaternary can do Tx(capture).
Signed-off-by: Srinivas Kandagatla srinivas.kandaga
This patch updates lpass bindings with apq8016 specific bindings.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/Documentation
This patch adds bindings for apq8016 machine driver.
On APQ8016 4 MI2S can be configured to different sinks like internal
codec/external codec, this connection is controlled via 2 iomux
registers.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
.../bindings/sound/qcom
This patch adds ability to pass dma channel control bits start offset, which
differ in differnet qcom SOCs. On apq8016 dma channel control bits start
after an offset of 1.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-platform.c | 2 +-
sound/soc/qcom
documentation. I would like to get your opinon on the
over all approch.
Kenneth/Patrick,
Could you please try these patches on storm board?
Thanks,
srini
Srinivas Kandagatla (14):
ASoC: qcom: Remove redundant error check.
ASoC: qcom: remove unnecessary header files
ASoC: qcom: move
This patch remove redundant check after request_resource as ioremap would
do the check anyway.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-cpu.c | 4
1 file changed, 4 deletions(-)
diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass
This patch removes hardcoded dma channel value in lpass driver, Now the
dma channel allocation happens in the SOC specific layer. This will
allow different LPASS integrations to use the lpass driver in more
generic way.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound
This patch adds ablity to lpass driver to handle interrupt per dma
channel. Without this patch its not possible to use multipl ports on the
lpass.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-platform.c | 89
This patch adds support to allow bitclk and osrclk per i2s dai port.
on APQ8016 there are 4 i2s ports each one has its own bit clks.
Without this patch its not possible to support multiple i2s ports in the
lpass driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound
Hi Stephen,
Sorry I took so long to reply.
On 09/04/15 15:45, Stephen Boyd wrote:
On 04/07, Srinivas Kandagatla wrote:
On 07/04/15 19:45, Stephen Boyd wrote:
On 03/30, Srinivas Kandagatla wrote:
Do you have an overview of how to use these APIs? Maybe some
Documentation/ is in order? I'm
Hi Kenneth,
On 06/05/15 06:47, Kenneth Westfield wrote:
I will test the patches and let you know by Wednesday. Also, I posted
some comments, but Patrick should be posting his comments separately
later next week.
Srinivas,
After applying the patches, audio playback is no longer functional on
On 03/05/15 00:57, Kenneth Westfield wrote:
On Thu, Apr 30, 2015 at 06:16:53PM +0100, Srinivas Kandagatla wrote:
This patch tries to make the lpass driver more generic by moving the
ipq806x specific bits out of the cpu and platform driver, also allows the
SOC specific drivers to add
On 03/05/15 00:59, Kenneth Westfield wrote:
On Thu, Apr 30, 2015 at 06:17:32PM +0100, Srinivas Kandagatla wrote:
This patch adds ability to pass dma channel control bits start offset, which
differ in differnet qcom SOCs. On apq8016 dma channel control bits start
after an offset of 1.
Alot
On 04/05/15 13:26, Mark Brown wrote:
On Thu, Apr 30, 2015 at 06:17:24PM +0100, Srinivas Kandagatla wrote:
+ if (!drvdata-variant-no_osr_clk) {
+ ret = clk_prepare_enable(drvdata-mi2s_osr_clk[dai-id]);
Can we do this by checking to see if the clock is set to IS_ERR
On 03/05/15 01:03, Kenneth Westfield wrote:
On Thu, Apr 30, 2015 at 06:18:26PM +0100, Srinivas Kandagatla wrote:
This patch adds bindings for apq8016 machine driver.
On APQ8016 4 MI2S can be configured to different sinks like internal
codec/external codec, this connection is controlled via 2
On 05/05/15 06:19, Kenneth Westfield wrote:
+enum lpaif_i2s_ports {
+ LPAIF_I2S_PORT_MIN = 0,
+
+ LPAIF_I2S_PORT_CODEC_SPK= 0,
+ LPAIF_I2S_PORT_CODEC_MIC= 1,
+ LPAIF_I2S_PORT_SEC_SPK = 2,
+ LPAIF_I2S_PORT_SEC_MIC =
On 03/05/15 00:58, Kenneth Westfield wrote:
On Thu, Apr 30, 2015 at 06:17:24PM +0100, Srinivas Kandagatla wrote:
Some LPASS integrations like on APQ8016 do not have OSR clk, so adding
no osr clk bit would allow such integrations to use lpass driver.
Going forward, as the code is generalized
On 03/05/15 01:01, Kenneth Westfield wrote:
On Thu, Apr 30, 2015 at 06:18:07PM +0100, Srinivas Kandagatla wrote:
This patch adds apq8016 machine driver support. This patch was tested on
two apq8016-sbc and msm8916-mtp board for both hdmi and analog audio
features.
apq8016 refers to the SOC
On 03/05/15 01:00, Kenneth Westfield wrote:
On Thu, Apr 30, 2015 at 06:17:42PM +0100, Srinivas Kandagatla wrote:
This patch adds ablity to lpass driver to handle interrupt per dma
channel. Without this patch its not possible to use multipl ports on the
lpass.
diff --git a/sound/soc/qcom
This patch adds dma channel bit mask to lpass data to keep track of dma
channel allocations. This flag would be used in apq8016 lpass driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sound
This patch adds apq8016 lpass driver support. APQ8016 has 4 MI2S which
can be routed to one internal codec and 2 external codec interfaces.
Primary, Secondary, Quaternary I2S can do Rx(playback) and Tertiary and
Quaternary can do Tx(capture).
Signed-off-by: Srinivas Kandagatla srinivas.kandaga
This patch adds apq8016 machine driver support. This patch was tested on
two apq8016-sbc and msm8916-mtp board for both hdmi and analog audio
features.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 9 ++
sound/soc/qcom/Makefile | 2
This patch adds bindings for apq8016 sbc machine driver.
On APQ8016 4 MI2S can be configured to different sinks like internal
codec/external codec, this connection is controlled via 2 iomux
registers.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
.../devicetree/bindings
This patch updates lpass bindings with apq8016 specific bindings.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/Documentation
This patch adds ablity to lpass driver to handle interrupt per dma
channel. Without this patch its not possible to use multipl ports on the
lpass.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-platform.c | 94
Some LPASS integrations like on APQ8016 do not have OSR clk, so making
osr clk optional would allow such integrations to use lpass driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-cpu.c | 33 ++---
1 file changed, 22
This patch adds ability to pass dma channel control bits start offset, which
differ in differnet qcom SOCs. On apq8016 dma channel control bits start
after an offset of 1.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-platform.c | 2 +-
sound/soc/qcom
This patch adds support to allow bitclk and osrclk per i2s dai port.
on APQ8016 there are 4 i2s ports each one has its own bit clks.
Without this patch its not possible to support multiple i2s ports in the
lpass driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound
This patch removes hardcoded dma channel value in lpass driver, Now the
dma channel allocation happens in the SOC specific layer. This will
allow different LPASS integrations to use the lpass driver in more
generic way.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound
This patch attempts to remove the hardcoded i2s port number in lpass
driver. Now the the port number comes from the dai id field.
This will allow other SOCs to use different port numbers on the lpass
driver.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom
lpass driver only support DT so make this explicit in the kconfig.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/qcom/Kconfig b/sound/soc/qcom/Kconfig
index 5f58e4f
.
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 9 +-
sound/soc/qcom/Makefile | 2 +
sound/soc/qcom/lpass-cpu.c | 157
sound/soc/qcom/lpass-ipq806x.c | 96
return values spotted by Kenneth
- renamed the machine file to apq8016-sbc.c as suggested by Kenneth.
- use dai-driver-id instead of dai-id as it breaks on Storm board.
Srinivas Kandagatla (13):
ASoC: qcom: make lpass driver depend on OF
ASoC: qcom: move ipq806x specific bits out of lpass driver
On 15/05/15 06:23, Kenneth Westfield wrote:
On Wed, May 13, 2015 at 05:00:52AM -0700, Srinivas Kandagatla wrote:
This patch adds support to allow bitclk and osrclk per i2s dai port.
on APQ8016 there are 4 i2s ports each one has its own bit clks.
Without this patch its not possible to support
Thanks for review,
On 15/05/15 06:23, Kenneth Westfield wrote:
On Wed, May 13, 2015 at 05:03:06AM -0700, Srinivas Kandagatla wrote:
This patch adds apq8016 lpass driver support. APQ8016 has 4 MI2S which
can be routed to one internal codec and 2 external codec interfaces.
Primary, Secondary
On 15/05/15 06:23, Kenneth Westfield wrote:
On Wed, May 13, 2015 at 05:03:14AM -0700, Srinivas Kandagatla wrote:
This patch adds apq8016 machine driver support. This patch was tested on
two apq8016-sbc and msm8916-mtp board for both hdmi and analog audio
features.
diff --git a/sound/soc
On 15/05/15 06:23, Kenneth Westfield wrote:
On Wed, May 13, 2015 at 05:00:26AM -0700, Srinivas Kandagatla wrote:
This patch tries to make the lpass driver more generic by moving the
ipq806x specific bits out of the cpu and platform driver, also allows the
SOC specific drivers to add
...@metafoo.de
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/soc-core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 2373252..7d028e8 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
lpass driver only support DT so make this explicit in the kconfig.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc
.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/Kconfig | 9 +-
sound/soc/qcom/Makefile | 2 +
sound/soc/qcom/lpass-cpu.c | 157
sound/soc
as it breaks on Storm board.
Srinivas Kandagatla (13):
ASoC: qcom: make lpass driver depend on OF
ASoC: qcom: move ipq806x specific bits out of lpass driver.
ASoC: qcom: remove hardcoded i2s port number
ASoC: qcom: remove hardcoded dma channel
ASoC: qcom: support bitclk and osrclk per i2s port
This patch attempts to remove the hardcoded i2s port number in lpass
driver. Now the the port number comes from the dai id field.
This will allow other SOCs to use different port numbers on the lpass
driver.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla
This patch adds dma channel bit mask to lpass data to keep track of dma
channel allocations. This flag would be used in apq8016 lpass driver.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass.h | 3
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
include/dt-bindings/sound/apq8016-lpass.h | 9 ++
sound/soc/qcom/Kconfig| 6 +
sound/soc/qcom/Makefile | 2 +
sound/soc/qcom/lpass-apq8016.c| 242
This patch adds apq8016 machine driver support. This patch was tested on
two apq8016-sbc and msm8916-mtp board for both hdmi and analog audio
features.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom
This patch updates lpass bindings with apq8016 specific bindings.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt | 13 -
1 file changed, 12
This patch adds support to allow bitclk and osrclk per i2s dai port.
on APQ8016 there are 4 i2s ports each one has its own bit clks.
Without this patch its not possible to support multiple i2s ports in the
lpass driver.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas
Some LPASS integrations like on APQ8016 do not have OSR clk, so making
osr clk optional would allow such integrations to use lpass driver.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass-cpu.c | 25
This patch adds ablity to lpass driver to handle interrupt per dma
channel. Without this patch its not possible to use multipl ports on the
lpass.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
---
sound/soc/qcom/lpass
This patch adds ability to pass dma channel control bits start offset, which
differ in differnet qcom SOCs. On apq8016 dma channel control bits start
after an offset of 1.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla srinivas.kandaga...@linaro.org
This patch removes hardcoded dma channel value in lpass driver, Now the
dma channel allocation happens in the SOC specific layer. This will
allow different LPASS integrations to use the lpass driver in more
generic way.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas
This patch adds bindings for apq8016 sbc machine driver.
On APQ8016 4 MI2S can be configured to different sinks like internal
codec/external codec, this connection is controlled via 2 iomux
registers.
Tested-by: Kenneth Westfield kwest...@codeaurora.org
Signed-off-by: Srinivas Kandagatla
On 12/05/15 18:04, Lars-Peter Clausen wrote:
Its not clear from code, why should we enter to legacy naming if the dais
count == 1 even-though the dai_drv has has valid name and id information.
Mark/Lars,
I can workaround this by using dai-driver-id in the driver, But do you
think that dai
+ adding Lars
On 12/05/15 05:06, Kenneth Westfield wrote:
Srinivas,
I was able to get audio working on the Storm board. There were several
issues. First, the I2S control port was saved in the DAI driver id field
(which was 4), but the DAI id field was used by the macro (which was 0).
The
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