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1,059,104 commits

Author SHA1 Message Date
Jakub Kicinski
13b5ffa0e2 net: remove single-byte netdev->dev_addr writes
Make the drivers which use single-byte netdev addresses
(netdev->addr_len == 1) use the appropriate address setting
helpers.

arcnet copies from int variables and io reads a lot, so
add a helper for arcnet drivers to use.

Similar helper could be reused for phonet and appletalk
but there isn't any good central location where we could
put it, and netdevice.h is already very crowded.

Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for HSI
Link: https://lore.kernel.org/r/20211012142757.4124842-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 10:03:59 -07:00
Dan Carpenter
663991f328 RDMA/rdmavt: Fix error code in rvt_create_qp()
Return negative -ENOMEM instead of positive ENOMEM.  Returning a postive
value will cause an Oops because it becomes an ERR_PTR() in the
create_qp() function.

Fixes: 514aee660d ("RDMA: Globally allocate and release QP memory")
Link: https://lore.kernel.org/r/20211013080645.GD6010@kili
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-10-13 13:59:47 -03:00
Jakub Kicinski
400f17d330 Merge branch 'net-use-dev_addr_set-in-hamradio-and-ip-tunnels'
Jakub Kicinski says:

====================
net: use dev_addr_set() in hamradio and ip tunnels

Commit 406f42fa0d ("net-next: When a bond have a massive amount
of VLANs...") introduced a rbtree for faster Ethernet address look
up. To maintain netdev->dev_addr in this tree we need to make all
the writes to it got through appropriate helpers.
====================

Link: https://lore.kernel.org/r/20211012160634.4152690-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:41:40 -07:00
Jakub Kicinski
5a1b7e1a53 ip: use dev_addr_set() in tunnels
Use dev_addr_set() instead of writing to netdev->dev_addr
directly in ip tunnels drivers.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:41:37 -07:00
Jakub Kicinski
20c3d9e45b hamradio: use dev_addr_set() for setting device address
Use dev_addr_set() instead of writing to netdev->dev_addr
directly in hamradio drivers.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:41:37 -07:00
Jakub Kicinski
40af35fdf7 netdevice: demote the type of some dev_addr_set() helpers
__dev_addr_set() and dev_addr_mod() and pretty low level,
let the arguments be void, there's no chance for confusion
in callers converted to use them. Keep u8 in dev_addr_set()
because some of the callers are converted from a loop
and we want to make sure assignments are not from an array
of a different type.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:41:37 -07:00
Jakub Kicinski
fe83fe739d Merge branch 'net-constify-dev_addr-passing-for-protocols'
Jakub Kicinski says:

====================
net: constify dev_addr passing for protocols

Commit 406f42fa0d ("net-next: When a bond have a massive amount
of VLANs...") introduced a rbtree for faster Ethernet address look
up. To maintain netdev->dev_addr in this tree we need to make all
the writes to it got through appropriate helpers.

netdev->dev_addr will be made const to prevent direct writes.
This set sprinkles const across variables and arguments in protocol
code which are used to hold references to netdev->dev_addr.
====================

Link: https://lore.kernel.org/r/20211012155840.4151590-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:49 -07:00
Jakub Kicinski
1bfcd1cc54 decnet: constify dev_addr passing
In preparation for netdev->dev_addr being constant
make all relevant arguments in decnet constant.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:46 -07:00
Jakub Kicinski
6cf8628072 tipc: constify dev_addr passing
In preparation for netdev->dev_addr being constant
make all relevant arguments in tipc constant.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:46 -07:00
Jakub Kicinski
1a8a23d2da ipv6: constify dev_addr passing
In preparation for netdev->dev_addr being constant
make all relevant arguments in ndisc constant.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:46 -07:00
Jakub Kicinski
2ef6db76ba llc/snap: constify dev_addr passing
In preparation for netdev->dev_addr being constant
make all relevant arguments in LLC and SNAP constant.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:46 -07:00
Jakub Kicinski
db95732446 rose: constify dev_addr passing
In preparation for netdev->dev_addr being constant
make all relevant arguments in rose constant.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:45 -07:00
Jakub Kicinski
c045ad2cc0 ax25: constify dev_addr passing
In preparation for netdev->dev_addr being constant
make all relevant arguments in AX25 constant.

Modify callers as well (netrom, rose).

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:40:45 -07:00
Mike Marciniszyn
13bac86195 IB/hfi1: Fix abba locking issue with sc_disable()
sc_disable() after having disabled the send context wakes up any waiters
by calling hfi1_qp_wakeup() while holding the waitlock for the sc.

This is contrary to the model for all other calls to hfi1_qp_wakeup()
where the waitlock is dropped and a local is used to drive calls to
hfi1_qp_wakeup().

Fix by moving the sc->piowait into a local list and driving the wakeup
calls from the list.

Fixes: 099a884ba4 ("IB/hfi1: Handle wakeup of orphaned QPs for pio")
Link: https://lore.kernel.org/r/20211013141852.128104.2682.stgit@awfm-01.cornelisnetworks.com
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-10-13 13:33:22 -03:00
Mike Marciniszyn
d39bf40e55 IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
Overflowing either addrlimit or bytes_togo can allow userspace to trigger
a buffer overflow of kernel memory. Check for overflows in all the places
doing math on user controlled buffers.

Fixes: f931551baf ("IB/qib: Add new qib driver for QLogic PCIe InfiniBand adapters")
Link: https://lore.kernel.org/r/20211012175519.7298.77738.stgit@awfm-01.cornelisnetworks.com
Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-10-13 13:26:04 -03:00
Linus Walleij
1a67843595 power: supply: ab8500_bmdata: Use standard phandle
Look up the battery using the "monitored-battery" phandle
as is nowadays a standard DT binding. The actual bindings
for these charger elements are not upstream so let's sort
out this mess by conforming to the standard.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2021-10-13 18:15:57 +02:00
Linus Walleij
eb415571c7 dt-bindings: power: supply: ab8500: Standard monitored-battery
Make monitored-battery the standard phandle to the battery we monitor
for the AB8500 charger components. We make the old "battery" phandle
deprecated, and the new one required so we detect and fix all users to
use the standard phandle name.

Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2021-10-13 18:15:57 +02:00
Jakub Kicinski
5f3b8acee9 Merge branch 'add-functional-support-for-gigabit-ethernet-driver'
Biju Das says:

====================
Add functional support for Gigabit Ethernet driver

The DMAC and EMAC blocks of Gigabit Ethernet IP found on RZ/G2L SoC are
similar to the R-Car Ethernet AVB IP.

The Gigabit Ethernet IP consists of Ethernet controller (E-MAC), Internal
TCP/IP Offload Engine (TOE)  and Dedicated Direct memory access controller
(DMAC).

With a few changes in the driver we can support both IPs.

This patch series is aims to add functional support for Gigabit Ethernet
driver by filling all the stubs except set_features.

set_feature patch will send as separate RFC patch along with rx_checksum
patch, as it needs further discussion related to HW checksum.

With this series, we can do boot kernel with rootFS mounted on NFS on
RZ/G2L platforms.
====================

Link: https://lore.kernel.org/r/20211012163613.30030-1-biju.das.jz@bp.renesas.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:09:00 -07:00
Biju Das
9404092646 ravb: Fix typo AVB->DMAC
Fix the typo AVB->DMAC in comment, as the code following the comment
is for DMAC on Gigabit Ethernet IP.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Suggested-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:57 -07:00
Biju Das
3d6b24a2ad ravb: Update ravb_emac_init_gbeth()
This patch enables Receive/Transmit port of TOE and removes
the setting of promiscuous bit from EMAC configuration mode register.

This patch also update EMAC configuration mode comment from
"PAUSE prohibition" to "EMAC Mode: PAUSE prohibition; Duplex; TX;
RX; CRC Pass Through".

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:57 -07:00
Biju Das
95e99b1048 ravb: Document PFRI register bit
Document PFRI register bit, as it is documented on R-Car Gen3 and
RZ/G2L hardware manuals.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Suggested-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:57 -07:00
Biju Das
1091da579d ravb: Rename "nc_queue" feature bit
Rename the feature bit "nc_queue" with "nc_queues" as AVB DMAC has
RX and TX NC queues.

There is no functional change.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Suggested-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:57 -07:00
Biju Das
030634f37d ravb: Optimize ravb_emac_init_gbeth function
Optimize CXR31 register initialization on ravb_emac_init_gbeth
function.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Suggested-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:57 -07:00
Biju Das
4ea3167bad ravb: Rename "tsrq" variable
Rename the variable "tsrq" with "tccr_mask" as we are passing
TCCR mask to the ravb_wait() function.

There is no functional change.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Suggested-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:56 -07:00
Biju Das
0ee65bc14f ravb: Add support to retrieve stats for GbEthernet
Add support for retrieving stats information for GbEthernet.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:56 -07:00
Biju Das
b6a4ee6e74 ravb: Add carrier_counters to struct ravb_hw_info
RZ/G2L E-MAC supports carrier counters.
Add a carrier_counter hw feature bit to struct ravb_hw_info
to add this feature only for RZ/G2L.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:56 -07:00
Biju Das
1c59eb678c ravb: Fillup ravb_rx_gbeth() stub
Fillup ravb_rx_gbeth() function to support RZ/G2L.

This patch also renames ravb_rcar_rx to ravb_rx_rcar to be
consistent with the naming convention used in sh_eth driver.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:56 -07:00
Biju Das
16a6e245a9 ravb: Fillup ravb_rx_ring_format_gbeth() stub
Fillup ravb_rx_ring_format_gbeth() function to support RZ/G2L.

This patch also renames ravb_rx_ring_format to ravb_rx_ring_format_rcar
to be consistent with the naming convention used in sh_eth driver.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:56 -07:00
Biju Das
2458b8edb8 ravb: Fillup ravb_rx_ring_free_gbeth() stub
Fillup ravb_rx_ring_free_gbeth() function to support RZ/G2L.

This patch also renames ravb_rx_ring_free to ravb_rx_ring_free_rcar
to be consistent with the naming convention used in sh_eth driver.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:55 -07:00
Biju Das
3d4e37df88 ravb: Fillup ravb_alloc_rx_desc_gbeth() stub
Fillup ravb_alloc_rx_desc_gbeth() function to support RZ/G2L.

This patch also renames ravb_alloc_rx_desc to ravb_alloc_rx_desc_rcar
to be consistent with the naming convention used in sh_eth driver.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:55 -07:00
Biju Das
2e95e08ac0 ravb: Add rx_max_buf_size to struct ravb_hw_info
R-Car AVB-DMAC has maximum 2K size on RX buffer, whereas on RZ/G2L
it is 8K. We need to allow for changing the MTU within the limit
of the maximum size of a descriptor.

Add a rx_max_buf_size variable to struct ravb_hw_info to handle
this difference.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:55 -07:00
Biju Das
23144a9156 ravb: Use ALIGN macro for max_rx_len
Use ALIGN macro for calculating the value for max_rx_len.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Suggested-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:08:55 -07:00
Vegard Nossum
e599ee234a net: arc: select CRC32
Fix the following build/link error by adding a dependency on the CRC32
routines:

  ld: drivers/net/ethernet/arc/emac_main.o: in function `arc_emac_set_rx_mode':
  emac_main.c:(.text+0xb11): undefined reference to `crc32_le'

The crc32_le() call comes through the ether_crc_le() call in
arc_emac_set_rx_mode().

[v2: moved the select to ARC_EMAC_CORE; the Makefile is a bit confusing,
but the error comes from emac_main.o, which is part of the arc_emac module,
which in turn is enabled by CONFIG_ARC_EMAC_CORE. Note that arc_emac is
different from emac_arc...]

Fixes: 775dd682e2 ("arc_emac: implement promiscuous mode and multicast filtering")
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Link: https://lore.kernel.org/r/20211012093446.1575-1-vegard.nossum@oracle.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 09:00:10 -07:00
Arnd Bergmann
d9c55c95a3
spi: cadence-quadspi: fix dma_unmap_single() call
There are separate constants for the dma-mapping API and the dmaengine
API, mixing them up causes a warning in some builds:

In file included from drivers/spi/spi-cadence-quadspi.c:12:
drivers/spi/spi-cadence-quadspi.c: In function 'cqspi_versal_indirect_read_dma':
drivers/spi/spi-cadence-quadspi.c:950:55: error: implicit conversion from 'enum dma_transfer_direction' to 'enum dma_data_direction' [-Werror=enum-conversion]
  950 |         dma_unmap_single(dev, dma_addr, bytes_to_dma, DMA_DEV_TO_MEM);
      |                                                       ^~~~~~~~~~~~~~
include/linux/dma-mapping.h:407:70: note: in definition of macro 'dma_unmap_single'
  407 | #define dma_unmap_single(d, a, s, r) dma_unmap_single_attrs(d, a, s, r, 0)
      |                                                                      ^

Fixes: 1a6f854f7d ("spi: cadence-quadspi: Add Xilinx Versal external DMA support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20211013144600.2378037-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 16:46:46 +01:00
Arnd Bergmann
7dc9b95627
spi: tegra20: fix build with CONFIG_PM_SLEEP=n
There is another one of these warnings:

drivers/spi/spi-tegra20-slink.c:1197:12: error: 'tegra_slink_runtime_resume' defined but not used [-Werror=unused-function]
 1197 | static int tegra_slink_runtime_resume(struct device *dev)
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~

Give it the same treatment as the other functions in this file.

Fixes: efafec27c5 ("spi: Fix tegra20 build with CONFIG_PM=n")
Fixes: 2bab94090b ("spi: tegra20-slink: Declare runtime suspend and resume functions conditionally")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20211013144538.2346533-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 16:46:35 +01:00
Jean Sacren
50515cac8d net: qed_debug: fix check of false (grc_param < 0) expression
The type of enum dbg_grc_params has the enumerator list starting from 0.
When grc_param is declared by enum dbg_grc_params, (grc_param < 0) is
always false.  We should remove the check of this expression.

Signed-off-by: Jean Sacren <sakiwit@gmail.com>
Acked-by: Shai Malin <smalin@marvell.com>
Link: https://lore.kernel.org/r/20211012074645.12864-1-sakiwit@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-13 08:42:01 -07:00
Chuck Lever
130e2054d4 SUNRPC: Change return value type of .pc_encode
Returning an undecorated integer is an age-old trope, but it's
not clear (even to previous experts in this code) that the only
valid return values are 1 and 0. These functions do not return
a negative errno, rpc_stat value, or a positive length.

Document there are only two valid return values by having
.pc_encode return only true or false.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2021-10-13 11:34:49 -04:00
Chuck Lever
fda4944114 SUNRPC: Replace the "__be32 *p" parameter to .pc_encode
The passed-in value of the "__be32 *p" parameter is now unused in
every server-side XDR encoder, and can be removed.

Note also that there is a line in each encoder that sets up a local
pointer to a struct xdr_stream. Passing that pointer from the
dispatcher instead saves one line per encoder function.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2021-10-13 11:34:49 -04:00
Chuck Lever
3b0ebb255f NFSD: Save location of NFSv4 COMPOUND status
Refactor: Currently nfs4svc_encode_compoundres() relies on the NFS
dispatcher to pass in the buffer location of the COMPOUND status.
Instead, save that buffer location in struct nfsd4_compoundres.

The compound tag follows immediately after.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2021-10-13 11:34:49 -04:00
Peter Ujfalusi
f05a9b8552
ASoC: rt1011: Fix 'I2S Reference' enum control
There are several things the patch adding the support for 'I2S Reference'
got wrong:
- "None" selection is in fact equals to last selected reference
- The custom put overrides RX/TX len, TDM slot sizes, etc
- the enum is useless in most part for the reference tracking
- there is no need for EXT control as there is a single bit in
  RT1011_TDM1_SET_1 register (bit 7) which selects the reference
- it was using ucontrol->value.integer.value[0] in the put/get callbacks
  which causesed access to 'I2S Reference' enum with alsamixer to fail

Complements: c3de683c4d ("ASoC: rt1011: Fix 'I2S Reference' enum control caused error")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20211013123300.11095-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 16:26:15 +01:00
Geert Uytterhoeven
51a67d6e28
ASoC: dt-bindings: rockchip: i2s-tdm: Fix rockchip,i2s-[rt]x-route
make dt_binding_check:

    Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml: properties:rockchip,i2s-rx-route: {'required': ['maxItems']} is not allowed for {'$ref': '/schemas/types.yaml#/definitions/uint32-array', 'description': 'Defines the mapping of I2S RX sdis to I2S data bus lines. By default, they are mapped one-to-one. rockchip,i2s-rx-route = <3> would mean sdi3 is receiving from data0.', 'maxItems': 4, 'items': [{'enum': [0, 1, 2, 3]}]}
	    hint: "maxItems" is not needed with an "items" list
	    from schema $id: http://devicetree.org/meta-schemas/items.yaml#
    Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml: properties:rockchip,i2s-tx-route: {'required': ['maxItems']} is not allowed for {'$ref': '/schemas/types.yaml#/definitions/uint32-array', 'description': 'Defines the mapping of I2S TX sdos to I2S data bus lines. By default, they are mapped one-to-one. rockchip,i2s-tx-route = <3> would mean sdo3 is sending to data0.', 'maxItems': 4, 'items': [{'enum': [0, 1, 2, 3]}]}
	    hint: "maxItems" is not needed with an "items" list
	    from schema $id: http://devicetree.org/meta-schemas/items.yaml#

Drop the "-" from the enums to fix this.

Fixes: 510f1c133a ("ASoC: dt-bindings: rockchip: add i2s-tdm bindings")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/606809e10db02f92b1e7f90c491cc72dd8e16f79.1634132907.git.geert+renesas@glider.be
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 16:26:13 +01:00
Shengjiu Wang
6b9b546dc0
ASoC: wm8960: Fix clock configuration on slave mode
There is a noise issue for 8kHz sample rate on slave mode.
Compared with master mode, the difference is the DACDIV
setting, after correcting the DACDIV, the noise is gone.

There is no noise issue for 48kHz sample rate, because
the default value of DACDIV is correct for 48kHz.

So wm8960_configure_clocking() should be functional for
ADC and DAC function even if it is slave mode.

In order to be compatible for old use case, just add
condition for checking that sysclk is zero with
slave mode.

Fixes: 0e50b51aa2 ("ASoC: wm8960: Let wm8960 driver configure its bit clock and frame clock")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/1634102224-3922-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 16:25:33 +01:00
Mark Brown
495ee4bac7
Merge series "ASoC: rt9120: Add Richtek RT9120 supprot" from cy_huang <u0084500@gmail.com>
ChiYuan Huang <cy_huang@richtek.com>:

From: ChiYuan Huang <cy_huang@richtek.com>

This patch series Add the Richtek RT9120 support.

In v4:
- Add 'classd_tlv' for 'SPK Gain Volume' control item.
- Unify the tlv declaration to the postfix '_tlv'.
- Fix 'digital_tlv' mute as 1 to declare the minimum is muted.

In v3:
- Add dvdd regulator binding to check the dvdd voltage domain.
- Refine sdo_select_text.
- Use switch case in 'internal_power_event' function.
- Remove the volume and mute initially write in component probe.
- Remove the mute API. It's no need by HW design.

In v2:
- Add missing #sound-dai-cells property.

ChiYuan Huang (2):
  ASoC: dt-bindings: rt9120: Add initial bindings
  ASoC: rt9120: Add rt9210 audio amplifier support

 .../devicetree/bindings/sound/richtek,rt9120.yaml  |  59 +++
 sound/soc/codecs/Kconfig                           |  10 +
 sound/soc/codecs/Makefile                          |   2 +
 sound/soc/codecs/rt9120.c                          | 495 +++++++++++++++++++++
 4 files changed, 566 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/richtek,rt9120.yaml
 create mode 100644 sound/soc/codecs/rt9120.c

--
2.7.4
2021-10-13 16:24:39 +01:00
Shengjiu Wang
5621dc3c97 remoteproc: imx_dsp_rproc: Correct the comment style of copyright
Change '//' on copyright line to C style comments.

Reported-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1634092749-3707-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2021-10-13 09:20:49 -06:00
Robert Marko
7379291912 arm64: dts: marvell: add Globalscale MOCHAbin
Globalscale MOCHAbin is a Armada 7040 based development board.

Specifications:
* Armada 7040 Quad core ARMv8 Cortex A-72 @ 1.4GHz
* 2 / 4 / 8 GB of DDR4 DRAM
* 16 GB eMMC
* 4MB SPI-NOR (Bootloader)
* 1x M.2-2280 B-key socket (for SSD expansion, SATA3 only)
* 1x M.2-2250 B-key socket (for modems, USB2.0 and I2C only)
* 1x Mini-PCIe 3.0 (x1, USB2.0 and I2C)
* 1x SATA 7+15 socket (SATA3)
* 1x 16-pin (2×8) MikroBus Connector
* 1x SIM card slot (Connected to the mini-PCIe and both M.2 slots)
* 2x USB3.0 Type-A ports via SMSC USB5434B hub
* Cortex 2x5 JTAG
* microUSB port for UART (PL2303GL/PL2303SA onboard)
* 1x 10G SFP+
* 1x 1G SFP (Connected to 88E1512 PHY)
* 1x 1G RJ45 with PoE PD (Connected to 88E1512 PHY)
* 4x 1G RJ45 ports via Topaz 88E6141 switch
* RTC with battery holder (SoC provided, requires CR2032 battery)
* 1x 12V DC IN
* 1x Power switch
* 1x 12V fan header (3-pin, power only)
* 1x mini-PCIe LED header (2x0.1" pins)
* 1x M.2-2280 LED header (2x0.1" pins)
* 6x Bootstrap jumpers
* 1x Power LED (Green)
* 3x Tri-color RGB LEDs (Controllable)
* 1x Microchip ATECC608B secure element

Note that 1G SFP and 1G WAN cannot be used at the same time as they are in
parallel connected to the same PHY.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-10-13 16:45:59 +02:00
Linus Torvalds
348949d9a4 Modules fix for v5.15-rc6
- Build fix for cfi_init() when CONFIG_MODULE_UNLOAD=n
 
 Signed-off-by: Jessica Yu <jeyu@kernel.org>
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Merge tag 'modules-for-v5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux

Pull modules fix from Jessica Yu:

 - Build fix for cfi_init() when CONFIG_MODULE_UNLOAD=n

* tag 'modules-for-v5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux:
  module: fix clang CFI with MODULE_UNLOAD=n
2021-10-13 07:42:07 -07:00
Marcel Ziswiler
bf05b706a6 ARM: dts: mvebu: add device tree for netgear gs110emx switch
Add the device tree for a Netgear GS110EMX switch featuring 8 Gigabit
ports and 2 Multi-Gig ports (100M/1G/2.5G/5G/10G). An 88E6390X switch
sits at its core connecting to two 88X3310P 10G PHYs. The control plane
is handled by an 88F6811 Armada 381 SoC.

The following functionality is tested:
- 8 gigabit Ethernet ports connecting via 88E6390X to the 88F6811
- serial console UART
- 128 MB commercial grade DDR3L SDRAM
- 16 MB serial SPI NOR flash

The two 88X3310P 10G PHYs while detected during boot seem neither to
detect any link nor pass any traffic.

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-10-13 16:41:44 +02:00
Marcel Ziswiler
8d41453493 ARM: mvebu_v7_defconfig: rebuild default configuration
Run "make mvebu_v7_defconfig; make savedefconfig" to rebuild
mvebu_v7_defconfig

This re-ordered the following configuration options:

CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_PCI=y
CONFIG_PCI_MVEBU=y
CONFIG_CRYPTO_DEV_MARVELL_CESA=y

And dropped the following nowadays obsolete configuration options:

CONFIG_ZBOOT_ROM_TEXT=0x0 (default now anyway since commit 39c3e30456
 ("ARM: 8984/1: Kconfig: set default ZBOOT_ROM_TEXT/BSS value to 0x0"))
CONFIG_ZBOOT_ROM_BSS=0x0 (ditto)
CONFIG_MTD_M25P80=y (got integrated into MTD_SPI_NOR)

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-10-13 16:37:12 +02:00
Marcel Ziswiler
a4ce46155a ARM: mvebu_v7_defconfig: enable mtd physmap
Enable CONFIG_MTD_PHYSMAP which is nowadays required for
CONFIG_MTD_PHYSMAP_OF.

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-10-13 16:36:42 +02:00
Chuck Lever
c44b31c263 SUNRPC: Change return value type of .pc_decode
Returning an undecorated integer is an age-old trope, but it's
not clear (even to previous experts in this code) that the only
valid return values are 1 and 0. These functions do not return
a negative errno, rpc_stat value, or a positive length.

Document there are only two valid return values by having
.pc_decode return only true or false.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2021-10-13 10:29:41 -04:00