mirror-linux/drivers
Mark Brown c1b835eefb
Anbernic RG-DS AW87391 Speaker Amps
Merge series from Chris Morgan <macroalpha82@gmail.com>:

Add support for the Anbernic RG-DS Speaker Amplifiers. The Anbernic
RG-DS uses two AW87391 ICs at 0x58 and 0x5B on i2c2. However, the
manufacturer did not provide a firmware file, only a sequence of
register writes to each device to enable and disable them.

Add support for this *specific* configuration in the AW87390 driver.
Since we are relying on a device specific sequence I am using a
device specific compatible string. This driver does not currently
support the aw87391 for any other device as I have none to test
with valid firmware. Attempts to create firmware with the AwinicSCPv4
have not been successful.
2026-02-02 23:31:39 +00:00
..
accel accel/amdxdna: Block running under a hypervisor 2025-12-15 13:00:03 -06:00
accessibility
acpi ACPI: PM: s2idle: Add module parameter for LPS0 constraints checking 2026-01-13 23:10:25 +01:00
amba soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
android rust_binder: remove spin_lock() in rust_shrink_free_page() 2025-12-29 11:34:16 +01:00
ata ata: libata: Print features also for ATAPI devices 2026-01-13 22:00:02 +09:00
atm atm: Fix dma_free_coherent() size 2026-01-08 08:47:32 -08:00
auxdisplay
base regmap: add KUnit coverage for reg_default_cb callback 2026-01-27 12:46:11 +00:00
bcma
block block-6.19-20260130 2026-01-30 13:18:32 -08:00
bluetooth Bluetooth: hci_uart: fix null-ptr-deref in hci_uart_write_work 2026-01-22 13:22:22 -05:00
bus bus: simple-pm-bus: Probe the Layerscape SCFG node 2026-01-27 16:33:32 +01:00
cache
cdrom
cdx
char Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
clk This pull request is entirely SoC clk drivers, not for lack of trying to modify 2025-12-08 09:38:52 +09:00
clocksource riscv: clocksource: Fix stimecmp update hazard on RV32 2026-01-14 17:42:46 -07:00
comedi comedi: dmm32at: serialize use of paged registers 2026-01-16 16:43:51 +01:00
connector
counter counter: 104-quad-8: Fix incorrect return value in IRQ handler 2025-12-22 20:03:23 +09:00
cpufreq CPUFreq fixes for 6.19 2026-01-27 14:40:29 +01:00
cpuidle soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
crypto crypto: qat - fix duplicate restarting msg during AER error 2025-12-29 08:44:14 +08:00
cxl cxl: Check for invalid addresses returned from translation functions on errors 2026-01-13 08:30:40 -07:00
dax drivers/dax: add some missing kerneldoc comment fields for struct dev_dax 2026-01-14 22:16:26 -08:00
dca
devfreq
dibs dibs: Remove KMSG_COMPONENT macro 2025-11-27 18:11:43 -08:00
dio
dma dmaengine: apple-admac: Add "apple,t8103-admac" compatible 2026-01-11 22:12:49 +05:30
dma-buf VFIO updates for v6.19-rc1 2025-12-04 18:42:48 -08:00
dpll dpll: Prevent duplicate registrations 2026-01-22 08:08:42 -08:00
edac EDAC/x38: Fix a resource leak in x38_probe1() 2026-01-04 08:35:39 +01:00
eisa
extcon
firewire firewire: core: fix race condition against transaction list 2026-01-29 08:03:55 +09:00
firmware ASoC: codec: Remove ak4641/pxa2xx-ac97 and convert to 2026-01-28 00:37:49 +00:00
fpga
fsi
fwctl
gnss
gpib staging: gpib: Clean-up commented-out code 2025-11-26 14:28:19 +01:00
gpio gpiolib: acpi: Fix potential out-of-boundary left shift 2026-01-28 15:24:09 +01:00
gpu Rust fixes for v6.19 2026-01-30 16:15:59 -08:00
greybus greybus: gb-beagleplay: Fix timeout handling in bootloader functions 2025-11-26 14:40:59 +01:00
hid hid-for-linus-2026010801 2026-01-08 07:44:48 -08:00
hsi
hte
hv mshv: handle gpa intercepts for arm64 2026-01-15 07:29:14 +00:00
hwmon hwmon: (ltc4282): Fix reset_history file permissions 2025-12-19 08:44:22 -08:00
hwspinlock
hwtracing intel_th: rename error label 2026-01-16 16:42:41 +01:00
i2c i2c-host-fixes for v6.19-rc7 2026-01-24 12:56:53 +01:00
i3c i3c: adi: Fix confusing cleanup.h syntax 2025-12-12 23:59:39 +01:00
idle
iio iio: dac: ad3552r-hs: fix out-of-bound write in ad3552r_hs_write_data_source 2026-01-11 13:25:15 +00:00
infiniband RDMA/bnxt_re: fix dma_free_coherent() pointer 2025-12-30 06:45:51 -05:00
input Input updates for v6.19-rc6 2026-01-25 09:42:25 -08:00
interconnect interconnect: debugfs: initialize src_node and dst_node to empty strings 2026-01-12 01:58:36 +02:00
iommu IOMMU Fixes for Linux v6.19-rc7 2026-01-31 09:40:13 -08:00
ipack
irqchip irqchip/ls-extirq: Convert to a platform driver to make it work again 2026-01-27 16:33:32 +01:00
isdn mISDN: annotate data-race around dev->work 2026-01-20 18:37:41 -08:00
leds leds: led-class: Only Add LED to leds_list when it is fully ready 2026-01-20 16:02:01 +00:00
macintosh soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
mailbox mailbox: th1520: fix clock imbalance on probe failure 2025-11-28 09:47:44 -06:00
mcb
md block-6.19-20260130 2026-01-30 13:18:32 -08:00
media [GIT PULL for v6.19-rc6] media fixes 2026-01-14 08:18:01 -08:00
memory soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
memstick
message
mfd MFD for v6.19 2025-12-04 15:18:33 -08:00
misc mei: trace: treat reg parameter as string 2026-01-16 16:43:47 +01:00
mmc mmc: sdhci-of-dwcmshc: Fix DMA 128MB boundary for Eswin EIC7700 2026-01-22 13:26:08 +01:00
most
mtd A single late MTD fix, which reverts a fix that turned out to be 2026-01-29 14:08:36 -08:00
mux mux: mmio: Fix IS_ERR() vs NULL check in probe() 2026-01-16 16:42:08 +01:00
net net/mlx5e: Skip ESN replay window setup for IPsec crypto offload 2026-01-28 20:51:29 -08:00
nfc Revert "nfc/nci: Add the inconsistency check between the input data length and count" 2026-01-17 18:02:50 -08:00
ntb ntb: transport: Fix uninitialized mutex 2026-01-17 11:57:39 -05:00
nubus
nvdimm NVDIMM changes for 6.19 2025-12-06 09:32:25 -08:00
nvme block-6.19-20260130 2026-01-30 13:18:32 -08:00
nvmem Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
of dma-mapping fixes for Linux 6.19 2026-01-30 13:15:04 -08:00
opp
parisc parisc: Set valid bit in high byte of 64‑bit physical address 2025-12-19 13:56:17 +01:00
parport
pci pci-v6.19-fixes-4 2026-01-23 13:20:24 -08:00
pcmcia
peci Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
perf arm64 updates for 6.19: 2025-12-02 17:03:55 -08:00
phy phy: freescale: imx8m-pcie: assert phy reset during power on 2026-01-14 21:44:39 +05:30
pinctrl gpio fixes for v6.19-rc8 2026-01-30 11:58:27 -08:00
platform platform/x86: acer-wmi: Fix missing capability check 2026-01-20 17:10:56 +02:00
pmdomain pmdomain providers: 2026-01-23 13:12:49 -08:00
pnp
power soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
powercap powercap: intel_rapl: Fix possible recursive lock warning 2025-12-17 17:24:28 +01:00
pps printk changes for 6.19 2025-12-03 12:42:36 -08:00
ps3
ptp Networking changes for 6.19. 2025-12-03 17:24:33 -08:00
pwm pwm: max7360: Populate missing .sizeof_wfhw in max7360_pwm_ops 2026-01-19 18:31:05 +01:00
rapidio
ras EFI updates for v6.19: 2025-12-04 17:10:08 -08:00
regulator regulator: fp9931: Add missing memory allocation check 2026-01-19 14:42:02 +00:00
remoteproc remoteproc: qcom_q6v5_wcss: use optional reset for wcss_q6_bcr_reset 2025-11-29 15:20:23 -06:00
resctrl arm_mpam: Use non-atomic bitops when modifying feature bitmap 2026-01-16 12:04:20 +00:00
reset This pull request is entirely SoC clk drivers, not for lack of trying to modify 2025-12-08 09:38:52 +09:00
rpmsg rpmsg: glink: remove duplicate code for rpmsg device remove 2025-11-26 10:16:10 -06:00
rtc RTC for 6.19 2025-12-13 17:09:06 +12:00
s390 s390/ap: Fix wrong APQN fill calculation 2026-01-20 14:33:42 +01:00
sbus
scsi scsi: be2iscsi: Fix a memory leak in beiscsi_boot_get_sinfo() 2026-01-23 22:39:07 -05:00
sh
siox
slimbus slimbus: core: clean up of_slim_get_device() 2026-01-16 16:43:05 +01:00
soc soc: renesas: Fix missing dependency on new CONFIG_CACHEMAINT_FOR_DMA 2026-01-15 18:13:33 -07:00
soundwire soundwire fix for 6.19 2026-01-18 12:29:12 -08:00
spi ASoC: codec: Remove ak4641/pxa2xx-ac97 and convert to 2026-01-28 00:37:49 +00:00
spmi
ssb
staging Staging driver updates for 6.19-rc1 2025-12-06 18:52:00 -08:00
target scsi: firewire: sbp-target: Fix overflow in sbp_make_tpg() 2026-01-23 22:41:21 -05:00
tc
tee
thermal thermal: core: Fix typo and indentation in comments 2025-12-15 12:47:39 +01:00
thunderbolt USB/Thunderbolt changes for 6.19-rc1 2025-12-06 18:42:12 -08:00
tty serial: Fix not set tty->port race condition 2026-01-23 17:23:09 +01:00
ufs scsi: ufs: amd-versal2: Fix PHY initialization in HCE enable notify 2026-01-23 22:43:44 -05:00
uio uio: pci_sva: correct '-ENODEV' check logic 2026-01-16 16:43:43 +01:00
usb xhci: sideband: don't dereference freed ring when removing sideband endpoint 2026-01-16 12:19:37 +01:00
vdpa Significant patch series in this merge are as follows: 2025-12-05 13:52:43 -08:00
vfio vfio: Prevent from pinned DMABUF importers to attach to VFIO DMABUF 2026-01-23 08:47:48 -07:00
vhost vhost/vsock: improve RCU read sections around vhost_vsock_get() 2025-12-24 08:02:57 -05:00
video fbdev fixes & enhancements for 6.19-rc1: 2025-12-06 15:41:26 -08:00
virt virt: Fix Kconfig warning when selecting TSM without VIRT_DRIVERS 2025-12-04 17:34:16 -08:00
virtio virtio: clean up features qword/dword terms 2025-11-27 02:03:07 -05:00
w1 w1: fix redundant counter decrement in w1_attach_slave_device() 2025-12-28 11:52:10 +01:00
watchdog linux-watchdog 6.19-rc1 tag 2025-12-06 10:00:49 -08:00
xen SCSI fixes on 20260125 2026-01-25 12:06:15 -08:00
zorro
Kconfig Staging driver updates for 6.19-rc1 2025-12-06 18:52:00 -08:00
Makefile Staging driver updates for 6.19-rc1 2025-12-06 18:52:00 -08:00