u-boot.git/drivers/sound, branch v2025.01

drivers: sound: Remove duplicate newlines

2024-07-22T16:53:06Z

Drop all duplicate newlines. No functional change. Signed-off-by: Marek Vasut

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20T19:35:03Z

As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman Signed-off-by: Tom Rini

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

2024-05-19T14:16:36Z

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman Signed-off-by: Tom Rini

sound: Remove and add needed includes

2024-05-07T14:00:56Z

Remove from this driver directory and when needed add missing include files directly. Signed-off-by: Tom Rini

test: test sandbox sound driver more rigorously

2022-12-05T16:43:21Z

Consider unexpected values for frequency: * negative frequency * zero frequency * frequency exceeding sampling frequency As in these cases the sum of the samples is zero also check the count of the samples. Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass

sound: avoid endless loop

2022-12-05T16:43:21Z

'sound play 1 100000' results in an endless loop on the sandbox. If the frequency exceeds half the sampling rate, zero out the output buffer. Fixes: 511ed5fdd389 ("SOUND: SAMSUNG: Add I2S driver") Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass

sound: enable building DA7219 driver with ACPIGEN=n

2022-07-08T13:05:47Z

sandbox_defconfig builds the DA7219 driver. It should be possible to build the sandbox without ACPI support. ACPI support in the DA7219 driver is only needed when creating an ACPI table. Fix building with ACPIGEN=n. Fixes: 0324b7123e22 ("sound: Add an ACPI driver for Dialog Semicondutor da7219") Signed-off-by: Heinrich Schuchardt

snd: enable building max98357a driver with ACPIGEN=n

2022-07-08T13:05:47Z

sandbox_defconfig builds the max98357a driver. It should be possible to build the sandbox without ACPI support. ACPI support in the max98357a driver is only needed when creating an ACPI table. Fix building with ACPIGEN=n. Fixes: 54bcca29737f ("sound: Add an ACPI driver for Maxim MAX98357ac") Signed-off-by: Heinrich Schuchardt

sound: Fix buffer overflow in square wave generation

2022-04-29T15:11:36Z

Data is written for each channel but is only tracked as having one channel written. This resulted in a buffer overflow and corruption of the allocator's metadata which caused further problems when the buffer was later freed. This could be observed with sandbox unit tests. Resolve the overflow by tracking the writes for each channel. Fixes: f987177db9 ("dm: sound: Use the correct number of channels for sound") Signed-off-by: Andrew Scull Cc: Simon Glass Reviewed-by: Simon Glass

doc: replace @return by Return:

2022-01-19T17:11:34Z

Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt