| Age | Commit message (Collapse) | Author |
|---|
|
Commit e24ccaaf7ec4 ("block: remove last remaining traces of IDE
documentation") removed the IDE section but left its table of
contents entry behind.
Fix the stale entry and renumber the following sections.
Fixes: e24ccaaf7ec4 ("block: remove last remaining traces of IDE documentation")
Signed-off-by: Baolin Liu <liubaolin@kylinos.cn>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260424090654.19229-1-liubaolin12138@163.com>
|
|
Implement support for the ZT trace bus and ZTR trace clocks on R-Mobile
A1.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260422233744.149872-3-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Renesas R-Mobile A1 Coresight Clock DT Binding Definitions
ZT trace bus and ZTR trace clock DT binding definitions for the Renesas
R-Mobile A1 (R8A7740) SoC, shared by driver and DT source files.
|
|
R-Mobile A1
Document the ZT trace bus and ZTR trace clocks on R-Mobile A1. These
clocks supply the coresight tracing modules, PTM, TPIU, ETB and
replicator. Without these clocks, coresight tracing can not be
operated. While this does change the ABI, it does so by extending the
existing clock-output-names, therefore if old software is used with new
DT, the coresight tracing parts will likely fail to probe, otherwise if
new software is used with an old DT, there is no impact.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260422233744.149872-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
The Renesas RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs have a MTU3
block connected to the PCLKH and with a module clock controlled by
register 0x308, bit 0.
Add support for the module clock.
Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260410163530.383818-2-cosmin-gabriel.tanislav.xa@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add I2C{0..3} clock and reset entries.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260330132349.149391-6-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add SCIF{1..5} clock and reset entries.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260330132349.149391-5-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add WDT clock and reset entries.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260330132349.149391-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add CA55 core clock entries.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260330132349.149391-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add GPIO clock and reset entries.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260330132349.149391-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add clock and reset entries for the Gigabit Ethernet Interfaces (GBETH
0-1) IPs found on the RZ/G3L SoC. This includes various dividers and
mux clocks needed by these two GBETH IPs. Also add the tx, tx-180, rx,
rx-180, rmii, rmii-tx and rmii-rx clocks to the r9a08g046_no_pm_mod_clk
table to avoid enabling both normal and RMII clocks by the PM framework.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326110648.29389-5-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add support for the PLL6 clk by registering it with rzg2l-cpg driver.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326110648.29389-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add support for enabling PLL clocks in the RZ/G3L CPG driver to turn off
some PLLs, if they are not in use (e.g. PLL6, PLL7).
Introduce .is_enabled() and .enable() callbacks to handle PLL state
transitions. With the .enable() callback, the PLL will be turned ON
only when the PLL consumer device is enabled; otherwise, it will remain
off. Define new macros for PLL standby and monitor registers to
facilitate this process.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326110648.29389-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Drop the unwanted check in rzg3s_cpg_pll_clk_recalc_rate() as the
function is SoC-specific.
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326110648.29389-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
My Outlook email address often sends emails from kernel devs to the junk
folder. Also, emails from some addresses (eg suse.de) are not received
at all. Update the email to my alternate Proton Mail address.
Signed-off-by: Aditya Garg <gargaditya08@proton.me>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260424175846.15103-1-gargaditya08@proton.me
|
|
Driver core expects devices to be dynamically allocated and will, for
example, complain loudly when no release function has been provided.
Use root_device_register() to allocate and register the root device
instead of open coding using a static device.
Note that this also fixes a reference leak in the unlikely event that
device_register() ever fails.
Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Niklas Cassel <cassel@kernel.org>
|
|
Fix a typo of "RGB332" in kerneldoc for the drm_crtc_fill_palette_332()
helper.
Fixes: 7ff61177b7116825 ("drm/color-mgmt: Prepare for RGB332 palettes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/c413e45c8f752a532a4ff377f7a8b9eaab4a082a.1776757681.git.geert+renesas@glider.be
|
|
This driver is attached to a ~2000x80 screen, which is a lot more than
a single page. This causes out of memory errors in some rare cases.
Reported-by: soopyc <cassie@soopy.moe>
Closes: https://github.com/t2linux/fedora/issues/51
Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Aditya Garg <gargaditya08@live.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 0670c2f56e45 ("drm/tiny: add driver for Apple Touch Bars in x86 Macs")
Cc: <stable@vger.kernel.org> # v6.15+
Link: https://patch.msgid.link/20260420-x86-tb-vmalloc-v1-1-7757ff657223@chaosmail.tech
|
|
xfs_trans_alloc_icreate() can fail with ENOSPC when delalloc
reservations have consumed most of the available block count
(fdblocks). xfs_trans_alloc() already retries internally with
xfs_blockgc_flush_all(), but that only trims post-EOF speculative
preallocation and may not free enough space for the transaction
reservation.
Add a retry with xfs_flush_inodes() when xfs_trans_alloc() returns
ENOSPC. This forces writeback of all dirty inodes via
sync_inodes_sb(), converting delalloc reservations to real
allocations and freeing the over-reserved portion back to fdblocks.
This fixes all callers of xfs_trans_alloc_icreate() and removes
the existing caller-level retry from xfs_create(), which is now
handled centrally.
Signed-off-by: Ravi Singh <ravising@redhat.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
|
|
display_get_pci_dev_of() gets a referenced PCI device via
pci_get_device(). Drop that reference when pci_enable_device() fails and
release it during the managed teardown path after pci_disable_device().
Without that, ofdrm leaks the pci_dev reference on both the error path
and the normal cleanup path.
Fixes: c8a17756c425 ("drm/ofdrm: Add ofdrm for Open Firmware framebuffers")
Co-developed-by: Myeonghun Pak <mhun512@gmail.com>
Signed-off-by: Myeonghun Pak <mhun512@gmail.com>
Co-developed-by: Ijae Kim <ae878000@gmail.com>
Signed-off-by: Ijae Kim <ae878000@gmail.com>
Co-developed-by: Taegyu Kim <tmk5904@psu.edu>
Signed-off-by: Taegyu Kim <tmk5904@psu.edu>
Signed-off-by: Yuho Choi <dbgh9129@gmail.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260420002513.216-1-dbgh9129@gmail.com
|
|
Move common code from rzv2h_regmap_{readable,writeable}_reg() to a
helper and use it to avoid code duplication.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260403141341.2851926-6-claudiu.beznea.uj@bp.reneasas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Move common code from rzv2n_regmap_{readable,writeable}_reg() to a
helper and use it to avoid code duplication.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260403141341.2851926-5-claudiu.beznea.uj@bp.reneasas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Move common code from rzg3e_regmap_{readable,writeable}_reg() to a
helper and use it to avoid code duplication.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260403141341.2851926-4-claudiu.beznea.uj@bp.reneasas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Move common code from rzg3l_regmap_{readable,writeable}_reg() to a
helper and use it to avoid code duplication.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260403141341.2851926-3-claudiu.beznea.uj@bp.reneasas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Move common code from rzg3s_regmap_{readable,writeable}_reg() to a
helper and use it to avoid code duplication.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260403141341.2851926-2-claudiu.beznea.uj@bp.reneasas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
drm_gem_fb_init_with_funcs()
drm_gem_fb_init_with_funcs() computes sub-sampled plane dimensions
using plain integer division:
unsigned int width = mode_cmd->width / (i ? info->hsub : 1);
unsigned int height = mode_cmd->height / (i ? info->vsub : 1);
However, the ioctl-level framebuffer_check() in drm_framebuffer.c uses
drm_format_info_plane_width/height() which round up dimensions via
DIV_ROUND_UP(). This inconsistency corrupts the subsequent GEM object
size check for certain pixel format and dimension combinations.
For example, with NV12 (vsub=2) and a 1-pixel-tall framebuffer the
GEM size validation path sees height=0 instead of height=1. The
expression (height - 1) then wraps to UINT_MAX as an unsigned int,
causing min_size to overflow and wrap back to a small value. A tiny
GEM object therefore passes the size guard, yet when the GPU accesses
the chroma plane it will read or write memory beyond the object's
bounds.
Fix by replacing the open-coded divisions with drm_format_info_plane_width()
and drm_format_info_plane_height(), which use DIV_ROUND_UP() and match
the calculation already used in framebuffer_check().
Fixes: 4c3dbb2c312c ("drm: Add GEM backed framebuffer library")
Cc: stable@vger.kernel.org # v4.14+
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Ashutosh Desai <ashutoshdesai993@gmail.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260420013637.457751-1-ashutoshdesai993@gmail.com
|
|
On RZ/V2H(P), dedicated pins support pull-up/pull-down configuration
via PIN_CFG_PUPD. Add PUPD handling for dedicated pins in the PM
save/restore path.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260413182456.811543-6-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Include the NOD (N-ch Open Drain) register in the PM suspend/resume
register cache.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260413182456.811543-5-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Include PIN_CFG_IOLH_RZV2H in the IOLH capability checks when saving
and restoring pin configuration registers.
On RZ/V2H(P), RZ/V2N, and RZ/G3E, the IOLH configuration is defined by
the PIN_CFG_IOLH_RZV2H capability. The previous implementation did not
account for this, causing the IOLH registers to be skipped during PM
save/restore.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260413182456.811543-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Include the SR (Slew Rate) register in the PM suspend/resume register
cache.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260413182456.811543-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Store SMT register cache per bank instead of using a single array.
On RZ/V2H(P), RZ/V2N, and RZ/G3E, the SMT register is split across two
32-bit registers: bits 0/8/16/24 control pins 0-3, while pins 4-7 are
controlled by the corresponding bits in the next register. The previous
implementation cached only a single SMT register, leading to incomplete
save/restore of SMT state.
Convert cache->smt to a per-bank array and allocate storage for both
halves. Update suspend/resume handling to save and restore both SMT
registers when present.
Fixes: 837afa592c623 ("pinctrl: renesas: rzg2l: Add suspend/resume support for Schmitt control registers")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260413182456.811543-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
during suspend/resume
When saving/restoring pull-up/down register state during suspend/resume,
the second PUPD register access was incorrectly using the same base offset
as the first, effectively reading/writing the same register twice instead
of the adjacent one.
Add the correct + 4 byte offset to the second RZG2L_PCTRL_REG_ACCESS32
call so that pupd[1][port] is properly saved and restored from the next
32-bit register in the PUPD register pair, covering pins 4–7 of ports
with 4 or more pins.
Fixes: b2bd65fbb617 ("pinctrl: renesas: rzg2l: Add suspend/resume support for pull up/down")
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260328090548.84124-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
The current implementation of aisb calculation will erroneously index
via an unsigned long * as well as multiply by 8B for every 64-bits in
the offset; only one or the other is required. This throws off aisb
calculations once the number of devices exceeds 64, and can result
in out-of-bounds access as well as failure to indicate summary bits
associated with those devices in guests.
Fix this by converting to a physical address before applying the
offset, as is already done in arch/s390/pci/pci_irq.c.
Fixes: 3c5a1b6f0a18 ("KVM: s390: pci: provide routines for enabling/disabling interrupt forwarding")
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@linux.ibm.com>
|
|
The renesas,rzv2h-usb2phy-reset binding schema defines #mux-state-cells
as a required property. Add it to the usb20phyrst node to fix the
following warnings:
arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dtb: usb20phy-reset@15830000 (renesas,r9a09g056-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk-cn15-emmc.dtb: usb20phy-reset@15830000 (renesas,r9a09g056-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk-cn15-sd.dtb: usb20phy-reset@15830000 (renesas,r9a09g056-usb2phy-reset): '#mux-state-cells' is a required property
Fixes: 6a1b6f7e56dc ("dt-bindings: reset: renesas,rzv2h-usb2phy: Add '#mux-state-cells' property")
Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/31210e05f7189b466b30eedbdda3d11726dac279.1775575276.git.tommaso.merciai.xr@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
The renesas,rzv2h-usb2phy-reset binding schema defines #mux-state-cells
as a required property. Add it to the usb20phyrst and usb21phyrst nodes
to fix the following warnings:
arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dtb: usb20phy-reset@15830000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dtb: usb21phy-reset@15840000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-emmc.dtb: usb20phy-reset@15830000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-emmc.dtb: usb21phy-reset@15840000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-sd.dtb: usb20phy-reset@15830000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property
arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-sd.dtb: usb21phy-reset@15840000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property
Fixes: 6a1b6f7e56dc ("dt-bindings: reset: renesas,rzv2h-usb2phy: Add '#mux-state-cells' property")
Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/22fb9a500cdbc3272dc23cd5e36bca5fbbec75fc.1775575276.git.tommaso.merciai.xr@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Drop superfluous address-cells and size-cells to fix DTC W=1 warning:
arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts:32.17-72.4: Warning (avoid_unnecessary_addr_size): /flash@18000000: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Fixes: 98537eb77d3ef185 ("ARM: dts: renesas: rskrza1: Add FLASH nodes")
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-7-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Drop superfluous address-cells and size-cells to fix DTC W=1 warning:
arch/arm/boot/dts/renesas/r7s72100-genmai.dts:28.17-55.4: Warning (avoid_unnecessary_addr_size): /flash@18000000: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Fixes: 30e0a8cf886cb459 ("ARM: dts: renesas: genmai: Add FLASH nodes")
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-6-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add missing unit address to bus node to fix the following DTC W=1
warning:
arch/arm/boot/dts/renesas/r7s72100.dtsi:40.11-46.4: Warning (unit_address_vs_reg): /bus: node has a reg or ranges property, but no unit name
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add missing unit address to bus node to fix the following DTC W=1
warning:
arch/arm/boot/dts/renesas/r8a7792.dtsi:89.12-94.4: Warning (unit_address_vs_reg): /bus: node has a reg or ranges property, but no unit name
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-4-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add missing unit address to bus node to fix the following DTC W=1
warning:
arch/arm/boot/dts/renesas/r8a7779.dtsi:707.12-712.4: Warning (unit_address_vs_reg): /bus: node has a reg or ranges property, but no unit name
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-3-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add missing unit address to bus node to fix the following DTC W=1
warning:
arch/arm/boot/dts/renesas/r8a7778.dtsi:43.12-48.4: Warning (unit_address_vs_reg): /bus: node has a reg or ranges property, but no unit name
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
DU subnode
Add missing cells and reg DT property in the DU subnode to fix the
following DTC W=1 warning:
arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi:29.10-33.5: Warning (unit_address_vs_reg): /fragment@1/__overlay__/ports/port@0: node has a unit name, but no reg or ranges property
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326042411.215241-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
CSI2 subnode
Add missing cells and reg DT property in the CSI2 subnode to fix the
following DTC W=1 warning:
arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi:49.10-55.5: Warning (unit_address_vs_reg): /fragment@2/__overlay__/ports/port@0: node has a unit name, but no reg or ranges property
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Link: https://patch.msgid.link/20260326042411.215241-4-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add missing cells and reg DT property in the Salvator-X panel DTO to fix
the following DTC W=1 warning:
arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso:30.10-34.5: Warning (unit_address_vs_reg): /fragment@2/__overlay__/ports/port@1: node has a unit name, but no reg or ranges property
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326042411.215241-3-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
Add missing cells and reg DT property in the Draak/Ebisu panel DTO to
fix the following DTC W=1 warning:
arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dtso:30.10-34.5: Warning (unit_address_vs_reg): /fragment@2/__overlay__/ports/port@1: node has a unit name, but no reg or ranges property
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260326042411.215241-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
|
|
According to the documentation, the internal clock input for the BRG is
SGASYNCD4_PERW_BUSφ.
Fixes: c13a643e2c491f5b ("arm64: dts: renesas: Add R8A78000 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/459d360a8332f92b3766b30814e7e1c76169aaf7.1767719254.git.geert+renesas@glider.be
|
|
Commit a8dd5f1b73bc ("fuse: create fuse_dev on /dev/fuse open instead of
mount") changed behavior so that fuse_get_dev() now unconditionally
blocks waiting for a connection, even in the case where sync_init was
not set. Previously, non-sync_init opens returned -EPERM immediately.
Restore the previous behavior of returning -EPERM.
Fixes: a8dd5f1b73bc ("fuse: create fuse_dev on /dev/fuse open instead of mount")
Reported-by: Mark Brown <broonie@kernel.org>
Closes: https://lore.kernel.org/all/3c9f8396-41f4-4c88-b883-34bede72b427@sirena.org.uk/
Cc: <stable@vger.kernel.org>
Signed-off-by: Joanne Koong <joannelkoong@gmail.com>
Tested-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
|
|
The APDS990x driver in misc lacks DeviceTree support, and no mainline
pre-DT board files configured this device using apds990x_platform_data.
This driver belongs to a legacy group of ambient light sensor drivers in
drivers/misc/ that predates the migration to DT and the standard IIO ABI.
Since the Avago APDS9900/9901 ALS/Proximity sensor is now supported by
the tsl2772 IIO driver and there are no active users in the kernel tree,
remove this old implementation.
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
|
|
The Avago APDS9900/9901 has a similar register layout to the
TAOS/AMS TSL2772 but features a unique set of configurations. Add support
for the APDS9900/9901 into the TSL2772 driver by adding the required
device-specific configurations.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
|
|
Document Avago APDS-9900/9901 combined ALS/IR-LED/Proximity sensor.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
|
