[PATCH] USB: gadget: udc: atmel: fix possible oops when unloading module

virtual address pgd = dedf [] *pgd=3ede5831, *pte=, *ppte= Internal error: Oops: 8007 [#1] ARM Modules linked in: g_hid(-) usb_f_hid libcomposite Signed-off-by: Songjun Wu --- drivers/usb/gadget/udc/atmel_usba_udc.c | 12 +++- 1 file changed, 11

[RFC PATCH] ASoC: wm8731: let codec to manage clock by itself

Enable WM8731 to support common clock framework. Signed-off-by: Songjun Wu --- sound/soc/codecs/wm8731.c | 34 ++ 1 file changed, 34 insertions(+) diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c index 098c143..8df1550 100644 --- a/sound/soc

[PATCH] USB: gadget: udc: atmel: fix possible oops when unloading module

issue. Add the code to check the urb request is in the endpoint queue or not. If the urb request is not in the endpoint queue, a negative error code will be returned. Signed-off-by: Songjun Wu --- drivers/usb/gadget/udc/atmel_usba_udc.c | 12 +++- 1 file changed, 11 insertions(+), 1

[PATCH v2 02/18] clk: intel: Add clock driver for Intel MIPS SoCs

; |3|--CBM clk--> +-+ Signed-off-by: Yixin Zhu Signed-off-by: Songjun Wu --- Changes in v2: - Rewrite clock driver, add platform clock description details in clock driver. drivers/clk/Kconfig | 1 + drivers/

[PATCH v2 01/18] MIPS: intel: Add initial support for Intel MIPS SoCs

From: Hua Ma Add initial support for Intel MIPS interAptiv SoCs made by Intel. This series will add support for the grx500 family. The series allows booting a minimal system using a initramfs. Signed-off-by: Hua Ma Signed-off-by: Songjun Wu --- Changes in v2: - Remove unused _END macros

[PATCH v2 00/18] MIPS: intel: add initial support for Intel MIPS SoCs

tyle. Hua Ma (3): MIPS: intel: Add initial support for Intel MIPS SoCs MIPS: dts: Add initial support for Intel MIPS SoCs dt-binding: MIPS: Add documentation of Intel MIPS SoCs Songjun Wu (13): MIPS: dts: Change upper case to lower case MIPS: dts: Add aliases node for lantiq danube seria

[PATCH v2 05/18] dt-binding: MIPS: Add documentation of Intel MIPS SoCs

From: Hua Ma This patch adds binding documentation for the compatible values of the Intel MIPS SoCs. Signed-off-by: Hua Ma Signed-off-by: Songjun Wu --- Changes in v2: - New patch split from previous patch - Add the board and chip compatible in dt document Documentation/devicetree/bindings

[PATCH v2 03/18] dt-bindings: clk: Add documentation of grx500 clock controller

From: Yixin Zhu This patch adds binding documentation for grx500 clock controller. Signed-off-by: YiXin Zhu Signed-off-by: Songjun Wu --- Changes in v2: - Rewrite clock driver's dt-binding document according to Rob Herring's comments. - Simplify device tree docoment, remove

[PATCH v2 04/18] MIPS: dts: Add initial support for Intel MIPS SoCs

From: Hua Ma Add dts files to support Intel MIPS SoCs: - xrx500.dtsi is the chip dts - easy350_anywan.dts is the board dts Signed-off-by: Hua Ma Signed-off-by: Songjun Wu --- Changes in v2: - New patch split from previous patch - The memory address is changed to @2000 - Update to obj

[PATCH v2 16/18] serial: intel: Reorder the head files

Reorder the head files according to the coding style. Signed-off-by: Songjun Wu --- Changes in v2: - New patch to reorder the head files according to the coding style. drivers/tty/serial/lantiq.c | 24 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a

[PATCH v2 06/18] MIPS: dts: Change upper case to lower case

All the upper case in unit-address and hex constants are changed to lower case according to the Linux conventions. Signed-off-by: Songjun Wu --- Changes in v2: None arch/mips/boot/dts/lantiq/danube.dtsi | 42 - arch/mips/boot/dts/lantiq/easy50712.dts | 14

[PATCH v2 13/18] serial: intel: Replace clk_enable/clk_disable with clk generic API

The clk driver has introduced new clock APIs that replace the existing clk_enable and clk_disable. -clk_enable() APIs is replaced with clk_prepare_enable(). -clk_disable() API is replaced with clk_disable_unprepare(). Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial

[PATCH v2 10/18] MIPS: lantiq: Unselect SWAP_IO_SPACE when LANTIQ is selected

ially impacts other peripheral like USB. ltq_r32/ltq_w32 is not impacted in other device drivers based on MIPS when SWAP_IO_SPACE is not selected as they use non-byte swapping OS API (__raw_read/__raw_writel). Signed-off-by: Songjun Wu --- Changes in v2: None arch/mips/Kconfig | 1 - 1 file ch

[PATCH v2 14/18] serial: intel: Add CCF support

as well. Change to use CCF APIs to get clock and rate. So that different SoCs can use the same driver. Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial/lantiq.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial

[PATCH v2 07/18] MIPS: dts: Add aliases node for lantiq danube serial

Previous implementation uses a hard-coded register value to check if the current serial entity is the console entity. Now the lantiq serial driver uses the aliases for the index of the serial port. The lantiq danube serial dts are updated with aliases to support this. Signed-off-by: Songjun Wu

[PATCH v2 09/18] serial: intel: Change ltq_w32_mask to asc_update_bits

ltq prefix is platform specific function, asc prefix is more generic. Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial/lantiq.c | 33 - 1 file changed, 20 insertions(+), 13 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty

[PATCH v2 15/18] serial: intel: Support more platform

Support more platform. Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index df8bd0c7b97d..564c71fc24bb 100644 --- a/drivers/tty/serial

[PATCH v2 08/18] serial: intel: Get serial id from dts

d to "if (IS_ENABLED(CONFIG_LANTIQ))", when CONFIG_LANTIQ is not enabled, code using LTQ_EARLY_ASC is compiled. Compilation will fail for no LTQ_EARLY_ASC defined. Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial/lantiq.c | 19 +++ 1 file changed, 15 inser

[PATCH v2 11/18] serial: intel: Use readl/writel instead of ltq_r32/ltq_w32

: Songjun Wu --- Changes in v2: None drivers/tty/serial/lantiq.c | 38 +++--- 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index e36e6a267e7a..2e1b35b1cf4d 100644 --- a/drivers/tty/serial

[PATCH v2 17/18] serial: intel: Change init_lqasc to static declaration

init_lqasc() is only used internally, change to static declaration. Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial/lantiq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 804aad60ed80

[PATCH v2 18/18] dt-bindings: serial: lantiq: Add optional properties for CCF

Clocks and clock-names are updated in device tree binding. Signed-off-by: Songjun Wu --- Changes in v2: None Documentation/devicetree/bindings/serial/lantiq_asc.txt | 15 +++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/lantiq_asc.txt b

[PATCH v2 12/18] serial: intel: Rename fpiclk to freqclk

Rename fpiclk to freqclk. Signed-off-by: Songjun Wu --- Changes in v2: None drivers/tty/serial/lantiq.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 2e1b35b1cf4d..28086d52e980 100644 --- a

[RESEND PATCH] include: Add lantiq.h in include/linux/

make it globally available and provides some wrapper codes. Signed-off-by: Songjun Wu --- include/linux/lantiq.h | 23 +++ 1 file changed, 23 insertions(+) create mode 100644 include/linux/lantiq.h diff --git a/include/linux/lantiq.h b/include/linux/lantiq.h new file mode

[PATCH 02/14] MIPS: dts: Add aliases node for lantiq danube serial

Previous implementation uses a hard-coded register value to check if the current serial entity is the console entity. Now the lantiq serial driver uses the aliases for the index of the serial port. The lantiq danube serial dts are updated with aliases to support this. Signed-off-by: Songjun Wu

[PATCH 07/14] serial: lantiq: Rename fpiclk to freqclk

fpiclk is platform specific, freqclk is more generic. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index e351f80996d3..4acdbdf8fe7a 100644 --- a

[PATCH 04/14] serial: lantiq: Change ltq_w32_mask to asc_update_bits

ltq prefix is platform specific function, asc prefix is more generic. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 33 - 1 file changed, 20 insertions(+), 13 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c

[PATCH 09/14] serial: lantiq: Add CCF support

as well. Change to use CCF APIs to get clock and rate. So that different SoCs can use the same driver. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 12 ++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial

[PATCH 10/14] serial: lantiq: Reorder the head files

Reorder the head files according to the coding style. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 24 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 88210de00f35

[PATCH 00/14] serial: langtiq: Add CCF suppport

This patch series is for adding common clock framework support for langtiq serial driver, mainly includes: 1) Add common clock framework support. 2) Modify the dts file according to the DT conventions. 3) Replace the platform dependent functions with kernel functions Songjun Wu (14): MIPS: dts

[PATCH 06/14] serial: lantiq: Use readl/writel instead of ltq_r32/ltq_w32

: Songjun Wu --- drivers/tty/serial/lantiq.c | 38 +++--- 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 4c14608b8ef8..e351f80996d3 100644 --- a/drivers/tty/serial/lantiq.c +++ b/drivers

[PATCH 12/14] serial: lantiq: Replace lantiq_soc.h with lantiq.h

make it globally available and provide some wrapper code. Use lantiq.h to make the driver can find the correct header file. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty

[PATCH 11/14] include: Add lantiq.h in include/linux/

make it globally available and provides some wrapper codes. Signed-off-by: Songjun Wu --- include/linux/lantiq.h | 23 +++ 1 file changed, 23 insertions(+) create mode 100644 include/linux/lantiq.h diff --git a/include/linux/lantiq.h b/include/linux/lantiq.h new file mode

[PATCH 14/14] dt-bindings: serial: lantiq: Add optional properties for CCF

Clocks and clock-names are updated in device tree binding. Reviewed-by: Rob Herring Signed-off-by: Songjun Wu --- Documentation/devicetree/bindings/serial/lantiq_asc.txt | 15 +++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/serial

[PATCH 13/14] serial: lantiq: Change init_lqasc to static declaration

init_lqasc() is only used internally, change to static declaration. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index ba0c70b16bda..e052b69ceb98 100644

[PATCH 03/14] serial: lantiq: Get serial id from dts

Get serial id from dts, also keep backward compatible when dts is not updated. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 19 +++ 1 file changed, 15 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index

[PATCH 08/14] serial: lantiq: Replace clk_enable/clk_disable with clk generic API

The clk driver has introduced new clock APIs that replace the existing clk_enable and clk_disable. - clk_enable() APIs is replaced with clk_prepare_enable() - clk_disable() API is replaced with clk_disable_unprepare() Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 6 +++--- 1 file

[PATCH 05/14] MIPS: lantiq: Unselect SWAP_IO_SPACE when LANTIQ is selected

ially impacts other peripheral like USB. ltq_r32/ltq_w32 is not impacted in other device drivers based on MIPS when SWAP_IO_SPACE is not selected as they use non-byte swapping OS API (__raw_read/__raw_writel). Signed-off-by: Songjun Wu --- arch/mips/Kconfig | 1 - 1 file changed, 1 deletion(-)

[PATCH 01/14] MIPS: dts: Change upper case to lower case

All the upper case in unit-address and hex constants are changed to lower case according to the DT conventions. Reviewed-by: Rob Herring Signed-off-by: Songjun Wu --- arch/mips/boot/dts/lantiq/danube.dtsi | 42 - arch/mips/boot/dts/lantiq/easy50712.dts | 14

[PATCH 0/7] MIPS: intel: add initial support for Intel MIPS SoCs

appreciated. We propose merging this patch series into MIPS Linux tree. Hua Ma (1): MIPS: intel: Add initial support for Intel MIPS SoCs Songjun Wu (5): MIPS: dts: Add aliases node for lantiq danube serial tty: serial: lantiq: Always use readl()/writel() tty: serial: lantiq: Convert global

[PATCH 2/7] clk: intel: Add clock driver for GRX500 SoC

ogrammed. DDR PHY clock is created to show correct clock rate in software point of view. CPU clock of 1Ghz from PLL0B otherwise from PLL0A. Signed-off-by: Yixin Zhu Signed-off-by: Songjun Wu --- .../devicetree/bindings/clock/intel,grx500-clk.txt | 46 ++ drivers/clk/Kconfig

[PATCH 1/7] MIPS: dts: Add aliases node for lantiq danube serial

Previous implementation uses a hard-coded register value to check if the current serial entity is the console entity. Now the lantiq serial driver uses the aliases for the index of the serial port. The lantiq danube serial dts are updated with aliases to support this. Signed-off-by: Songjun Wu

[PATCH 6/7] tty: serial: lantiq: Remove unneeded header includes and macros

Update the author list with Intel Corporation. Sort the header includes in alphabetical orders. Remove unneeded header includes and macros. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 29 +++-- 1 file changed, 11 insertions(+), 18 deletions(-) diff

[PATCH 7/7] tty: serial: lantiq: Add CCF support

same driver. Clocks and clock-names are updated in device tree binding. Signed-off-by: Songjun Wu --- .../devicetree/bindings/serial/lantiq_asc.txt | 15 +++ drivers/tty/serial/Kconfig | 2 +- drivers/tty/serial/lantiq.c| 101

[PATCH 3/7] MIPS: intel: Add initial support for Intel MIPS SoCs

From: Hua Ma Add initial support for Intel MIPS interAptiv SoCs made by Intel. This series will add support for the GRX500 family. The series allows booting a minimal system using a initramfs. Signed-off-by: Hua ma Signed-off-by: Songjun Wu --- arch/mips/Kbuild.platforms

[PATCH 5/7] tty: serial: lantiq: Convert global lock to per device lock

protection. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 51 ++--- 1 file changed, 34 insertions(+), 17 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 1127586dbc94..72aab1b05265 100644 --- a

[PATCH 4/7] tty: serial: lantiq: Always use readl()/writel()

: Songjun Wu --- arch/mips/Kconfig | 1 - drivers/tty/serial/lantiq.c | 236 2 files changed, 128 insertions(+), 109 deletions(-) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index c82cebeb6192..7bae259edd0b 100644 --- a/arch/mips

[RESEND PATCH 00/14] serial: lantiq: Add CCF suppport

This patch series is for adding common clock framework support for lantiq serial driver, mainly includes: 1) Add common clock framework support. 2) Modify the dts file according to the DT conventions. 3) Replace the platform dependent functions with kernel functions Songjun Wu (14): MIPS

[RESEND PATCH 03/14] serial: lantiq: Get serial id from dts

Get serial id from dts, also keep backward compatible when dts is not updated. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 19 +++ 1 file changed, 15 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index

[RESEND PATCH 02/14] MIPS: dts: Add aliases node for lantiq danube serial

Previous implementation uses a hard-coded register value to check if the current serial entity is the console entity. Now the lantiq serial driver uses the aliases for the index of the serial port. The lantiq danube serial dts are updated with aliases to support this. Signed-off-by: Songjun Wu

[RESEND PATCH 01/14] MIPS: dts: Change upper case to lower case

All the upper case in unit-address and hex constants are changed to lower case according to the DT conventions. Reviewed-by: Rob Herring Signed-off-by: Songjun Wu --- arch/mips/boot/dts/lantiq/danube.dtsi | 42 - arch/mips/boot/dts/lantiq/easy50712.dts | 14

[RESEND PATCH 05/14] MIPS: lantiq: Unselect SWAP_IO_SPACE when LANTIQ is selected

ially impacts other peripheral like USB. ltq_r32/ltq_w32 is not impacted in other device drivers based on MIPS when SWAP_IO_SPACE is not selected as they use non-byte swapping OS API (__raw_read/__raw_writel). Signed-off-by: Songjun Wu --- arch/mips/Kconfig | 1 - 1 file changed, 1 deletion(-)

[RESEND PATCH 04/14] serial: lantiq: Change ltq_w32_mask to asc_update_bits

ltq prefix is platform specific function, asc prefix is more generic. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 33 - 1 file changed, 20 insertions(+), 13 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c

[RESEND PATCH 08/14] serial: lantiq: Replace clk_enable/clk_disable with clk generic API

The clk driver has introduced new clock APIs that replace the existing clk_enable and clk_disable. - clk_enable() APIs is replaced with clk_prepare_enable() - clk_disable() API is replaced with clk_disable_unprepare() Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 6 +++--- 1 file

[RESEND PATCH 14/14] dt-bindings: serial: lantiq: Add optional properties for CCF

Clocks and clock-names are updated in device tree binding. Reviewed-by: Rob Herring Signed-off-by: Songjun Wu --- Documentation/devicetree/bindings/serial/lantiq_asc.txt | 15 +++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/serial

[RESEND PATCH 11/14] include: Add lantiq.h in include/linux/

make it globally available and provides some wrapper codes. Signed-off-by: Songjun Wu --- include/linux/lantiq.h | 23 +++ 1 file changed, 23 insertions(+) create mode 100644 include/linux/lantiq.h diff --git a/include/linux/lantiq.h b/include/linux/lantiq.h new file mode

[RESEND PATCH 07/14] serial: lantiq: Rename fpiclk to freqclk

fpiclk is platform specific, freqclk is more generic. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index e351f80996d3..4acdbdf8fe7a 100644 --- a

[RESEND PATCH 09/14] serial: lantiq: Add CCF support

as well. Change to use CCF APIs to get clock and rate. So that different SoCs can use the same driver. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 12 ++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial

[RESEND PATCH 10/14] serial: lantiq: Reorder the head files

Reorder the head files according to the coding style. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 24 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 88210de00f35

[RESEND PATCH 13/14] serial: lantiq: Change init_lqasc to static declaration

init_lqasc() is only used internally, change to static declaration. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index ba0c70b16bda..e052b69ceb98 100644

[RESEND PATCH 12/14] serial: lantiq: Replace lantiq_soc.h with lantiq.h

make it globally available and provide some wrapper code. Use lantiq.h to make the driver can find the correct header file. Signed-off-by: Songjun Wu --- drivers/tty/serial/lantiq.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty

[RESEND PATCH 06/14] serial: lantiq: Use readl/writel instead of ltq_r32/ltq_w32

: Songjun Wu --- drivers/tty/serial/lantiq.c | 38 +++--- 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 4c14608b8ef8..e351f80996d3 100644 --- a/drivers/tty/serial/lantiq.c +++ b/drivers

[PATCH 0/2] ASoC: atmel-classd: add the Audio Class D Amplifier

The Audio Class D Amplifier driver includes two parts. 1) Driver code to implement the Audio Class D Amplifier function. 2) Device tree binding document, it describes how to add the Audio Class D Amplifier in device tree. Songjun Wu (2): ASoC: atmel-classd: add the Audio Class D Amplifier code

[PATCH 2/2] ASoC: atmel-classd: DT binding for Class D audio amplifier driver

DT binding documentation for this new ASoC driver. Signed-off-by: Songjun Wu --- .../devicetree/bindings/sound/atmel-classd.txt | 73 1 file changed, 73 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/atmel-classd.txt diff --git a

[PATCH 1/2] ASoC: atmel-classd: add the Audio Class D Amplifier code

Add driver for the digital imput to PWM output stereo class D amplifier. It comes with filter, digitally controlled gain, an equalizer and a dmphase filter. Signed-off-by: Songjun Wu --- sound/soc/atmel/Kconfig|9 + sound/soc/atmel/Makefile |2 + sound/soc/atmel/atmel

[PATCH v6 0/2] [media] atmel-isc: add driver for Atmel ISC

,' in atmel_isc_driver. - Replace the module_platform_driver_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify

[PATCH v6 1/2] [media] atmel-isc: add the Image Sensor Controller code

Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a triple channel direct memory access controller master interface. Signed-off-by: Songjun Wu --- Changes in v6: None Changes in v5

[PATCH v6 2/2] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Signed-off-by: Songjun Wu --- Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Add clock-output-names. Changes in v4: - Remove the isc clock nodes. Changes in v3: - Remove the 'atmel,sensor-preferred

[PATCH] [media] atmel-isc: Set the default DMA memory burst size

Sometimes 'DMA single access' is not enough to transfer a frame of image, '8-beat burst access' is set as the default DMA memory burst size. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 23 --- 1 file changed, 12 inserti

[PATCH] [media] atmel-isc: Fix the static checker warning

Initialize the pointer 'fmt' before the start of the loop. Reported-by: Dan Carpenter Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/a

[PATCH] [media] atmel-isc: add the isc pipeline function

unction is enabled. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc-regs.h | 102 - drivers/media/platform/atmel/atmel-isc.c | 629 +- 2 files changed, 623 insertions(+), 108 deletions(-) diff --git a/drivers/media/platform/atmel/atmel-isc

[PATCH] [media] atmel-isc: set the format on the first open

Set the current format on the first open. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 30 ++ 1 file changed, 18 insertions(+), 12 deletions(-) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel

[PATCH v7 0/2] [media] atmel-isc: add driver for Atmel ISC

ndpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify the description of 'atmel,sensor-preferred'. - Add the description for the ISC internal clock. Songjun Wu (2): [me

[PATCH v7 1/2] [media] atmel-isc: add the Image Sensor Controller code

Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a triple channel direct memory access controller master interface. Signed-off-by: Songjun Wu --- Changes in v7: - Add enum_framesizes

[PATCH v7 2/2] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Signed-off-by: Songjun Wu --- Changes in v7: None Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Add clock-output-names. Changes in v4: - Remove the isc clock nodes. Changes in v3: - Remove the &#x

[RFC][PATCH] [media] atmel-isc: add the isc pipeline function

unction is enabled. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc-regs.h | 77 - drivers/media/platform/atmel/atmel-isc.c | 460 +- 2 files changed, 449 insertions(+), 88 deletions(-) diff --git a/drivers/media/platform/atmel/atmel-isc

[PATCH] ASoC: atmel-classd: fix audio clock rate

Fix the audio clock rate according to the datasheet. Reported-by: Dushara Jayasinghe Signed-off-by: Songjun Wu --- sound/soc/atmel/atmel-classd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/atmel/atmel-classd.c b/sound/soc/atmel/atmel-classd.c index

[PATCH] [media] atmel-isc: remove the warning

Replace the 'IS_ERR_VALUE(irq)' with 'ret < 0' in function 'atmel_isc_probe'. Reported-by: hverk...@xs4all.nl Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/me

[RESEND PATCH] [media] atmel-isc: remove the warning

Replace the 'IS_ERR_VALUE(irq)' with 'ret < 0' in function 'atmel_isc_probe'. Reported-by: Hans Verkuil Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/me

[PATCH v9 0/2] [media] atmel-isc: add driver for Atmel ISC

er_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify the description of 'atmel,sensor-preferred'

[PATCH v9 2/2] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Acked-by: Rob Herring Signed-off-by: Songjun Wu --- Changes in v9: None Changes in v8: None Changes in v7: None Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Add clock-output-names. Changes in v4: - Remove

[PATCH v9 1/2] [media] atmel-isc: add the Image Sensor Controller code

Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a triple channel direct memory access controller master interface. Signed-off-by: Songjun Wu --- Changes in v9: - Set the default

[PATCH v8 1/2] [media] atmel-isc: add the Image Sensor Controller code

Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a triple channel direct memory access controller master interface. Signed-off-by: Songjun Wu --- Changes in v8: - Power on the sensor

[PATCH v8 0/2] [media] atmel-isc: add driver for Atmel ISC

;isc_async_complete' function. - Remove the '.owner = THIS_MODULE,' in atmel_isc_driver. - Replace the module_platform_driver_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in nod

[PATCH v8 2/2] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Acked-by: Rob Herring Signed-off-by: Songjun Wu --- Changes in v8: None Changes in v7: None Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Add clock-output-names. Changes in v4: - Remove the isc clock n

[PATCH v10 0/3] [media] atmel-isc: add driver for Atmel ISC

robe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in the unit address of the i2c node. - Modify the description of 'atmel,sensor-preferred'. - Add the d

[PATCH v10 1/3] [media] atmel-isc: add the Image Sensor Controller code

Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a triple channel direct memory access controller master interface. Signed-off-by: Songjun Wu --- Changes in v10: - If 's_power

[PATCH v10 3/3] MAINTAINERS: atmel-isc: add entry for Atmel ISC

Add the MAINTAINERS' entry for Microchip / Atmel Image Sensor Controller. Signed-off-by: Songjun Wu --- Changes in v10: None Changes in v9: None Changes in v8: None Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2:

[PATCH v10 2/3] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Acked-by: Rob Herring Signed-off-by: Songjun Wu --- Changes in v10: None Changes in v9: None Changes in v8: None Changes in v7: None Changes in v6: - Add "iscck" and "gck" to clock-names. Changes in v5: - Add clock-output-n

[PATCH v5 0/2] [media] atmel-isc: add driver for Atmel ISC

move the '.owner = THIS_MODULE,' in atmel_isc_driver. - Replace the module_platform_driver_probe() with module_platform_driver(). - Remove the unit address of the endpoint. - Add the unit address to the clock node. - Avoid using underscores in node names. - Drop the "0x" in th

[PATCH v5 2/2] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Signed-off-by: Songjun Wu --- Changes in v5: - Add clock names. Changes in v4: - Remove the isc clock nodes. Changes in v3: - Remove the 'atmel,sensor-preferred'. - Modify the isc clock node according to the Rob's remarks. Changes in v

[PATCH v5 1/2] [media] atmel-isc: add the Image Sensor Controller code

Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a triple channel direct memory access controller master interface. Signed-off-by: Songjun Wu --- Changes in v5: - Modify the macro

[PATCH] [media] atmel-isc: release the filehandle if it's not the only one.

Release the filehandle in 'isc_open' if it's not the only filehandle opened for the associated video_device. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers

[PATCH] kobject: set state_initialized to 0 in kobject_cleanup

If state_initialized is not set to 0 when a kobject is released, a device is registered, unregistered, and registered again, the error below will occur. kobject (dec04bb0): tried to init an initialized object, something is seriously wrong. Signed-off-by: Songjun Wu --- lib/kobject.c | 2 ++ 1

[PATCH] [media] atmel-isc: start dma in some scenario

If a new vb buf is added to vb queue, the queue is empty and steaming, dma should be started. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 8 +++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers

[RESEND][PATCH] [media] atmel-isc: start dma in some scenario

If a new vb buf is added to vb queue, the queue is empty and steaming, dma should be started. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers

[RESEND][PATCH] [media] atmel-isc: start dma in some scenario

If a new vb buf is added to vb queue, the queue is empty and steaming, dma should be started. Signed-off-by: Songjun Wu --- drivers/media/platform/atmel/atmel-isc.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers

[RESEND PATCH v3 0/2] ASoC: atmel-classd: add driver for Atmel CLASSD

- Check for errors when invoking the "clk_prepare_enable". - Remove the "dev_info" in function "atmel_classd_probe". - Add some code to create a sound card in function "atmel_classd_probe". - Remove the DT node "Sound" and the re

[RESEND PATCH v3 2/2] ASoC: atmel-classd: DT binding for Class D audio amplifier driver

DT binding documentation for this new ASoC driver. Signed-off-by: Songjun Wu --- Changes in v3: None Changes in v2: - Delete the device node "Sound" in dts. .../devicetree/bindings/sound/atmel-classd.txt | 52 1 file changed, 52 insertions(+) create m

[RESEND PATCH v3 1/2] ASoC: atmel-classd: add the Audio Class D Amplifier

Add driver for the digital imput to PWM output stereo class D amplifier. It comes with filter, digitally controlled gain, an equalizer and a dmphase filter. Signed-off-by: Songjun Wu --- Changes in v3: - Remove '.owner' field in variable 'atmel_classd_driver', since

[PATCH v3 2/2] [media] atmel-isc: DT binding for Image Sensor Controller driver

DT binding documentation for ISC driver. Signed-off-by: Songjun Wu --- Changes in v3: - Remove the 'atmel,sensor-preferred'. - Modify the isc clock node according to the Rob's remarks. Changes in v2: - Remove the unit address of the endpoint. - Add the unit address to the cloc

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