| Age | Commit message (Collapse) | Author |
|---|
|
https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.18-2025-09-19:
amdgpu:
- Fence drv clean up fix
- DPC fixes
- Misc display fixes
- Support the MMIO remap page as a ttm pool
- JPEG parser updates
- UserQ updates
- VCN ctx handling fixes
- Documentation updates
- Misc cleanups
- SMU 13.0.x updates
- SI DPM updates
- GC 11.x cleaner shader updates
- DMCUB updates
- DML fixes
- Improve fallback handling for pixel encoding
- VCN reset improvements
- DCE6 DC updates
- DSC fixes
- Use devm for i2c buses
- GPUVM locking updates
- GPUVM documentation improvements
- Drop non-DC DCE11 code
- S0ix fixes
- Backlight fix
- SR-IOV fixes
amdkfd:
- SVM updates
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20250919193354.2989255-1-alexander.deucher@amd.com
|
|
https://gitlab.freedesktop.org/drm/xe/kernel into drm-next
UAPI Changes:
- Drop L3 bank mask reporting from the media GT on Xe3 and later. Only
do that for the primary GT. No userspace needs or uses it for media
and some platforms may report bogus values.
- Add SLPC power_profile sysfs interface with support for base and
power_saving modes (Vinay Belgaumkar, Rodrigo Vivi)
- Add configfs attributes to add post/mid context-switch commands
(Lucas De Marchi)
Cross-subsystem Changes:
- Fix hmm_pfn_to_map_order() usage in gpusvm and refactor APIs to
align with pieces previous handled by xe_hmm (Matthew Auld)
Core Changes:
- Add MEI driver for Late Binding Firmware Update/Upload
(Alexander Usyskin)
Driver Changes:
- Fix GuC CT teardown wrt TLB invalidation (Satyanarayana)
- Fix CCS save/restore on VF (Satyanarayana)
- Increase default GuC crash buffer size (Zhanjun)
- Allow to clear GT stats in debugfs to aid debugging (Matthew Brost)
- Add more SVM GT stats to debugfs (Matthew Brost)
- Fix error handling in VMA attr query (Himal)
- Move sa_info in debugfs to be per tile (Michal Wajdeczko)
- Limit number of retries upon receiving NO_RESPONSE_RETRY from GuC to
avoid endless loop (Michal Wajdeczko)
- Fix configfs handling for survivability_mode undoing user choice when
unbinding the module (Michal Wajdeczko)
- Refactor configfs attribute visibility to future-proof it and stop
exposing survivability_mode if not applicable (Michal Wajdeczko)
- Constify some functions (Harish Chegondi, Michal Wajdeczko)
- Add/extend more HW workarounds for Xe2 and Xe3
(Harish Chegondi, Tangudu Tilak Tirumalesh)
- Replace xe_hmm with gpusvm (Matthew Auld)
- Improve fake pci and WA kunit handling for testing new platforms
(Michal Wajdeczko)
- Reduce unnecessary PTE writes when migrating (Sanjay Yadav)
- Cleanup GuC interface definitions and log message (John Harrison)
- Small improvements around VF CCS (Michal Wajdeczko)
- Enable bus mastering for the I2C controller (Raag Jadav)
- Prefer devm_mutex of hand rolling it (Christophe JAILLET)
- Drop sysfs and debugfs attributes not available for VF (Michal Wajdeczko)
- GuC CT devm actions improvements (Michal Wajdeczko)
- Recommend new GuC versions for PTL and BMG (Julia Filipchuk)
- Improveme driver handling for exhaustive eviction using new
xe_validation wrapper around drm_exec (Thomas Hellström)
- Add and use printk wrappers for tile and device (Michal Wajdeczko)
- Better document workaround handling in Xe (Lucas De Marchi)
- Improvements on ARRAY_SIZE and ERR_CAST usage (Lucas De Marchi,
Fushuai Wang)
- Align CSS firmware headers with the GuC APIs (John Harrison)
- Test GuC to GuC (G2G) communication to aid debug in pre-production
firmware (John Harrison)
- Bail out driver probing if GuC fails to load (John Harrison)
- Allow error injection in xe_pxp_exec_queue_add()
(Daniele Ceraolo Spurio)
- Minor refactors in xe_svm (Shuicheng Lin)
- Fix madvise ioctl error handling (Shuicheng Lin)
- Use attribute groups to simplify sysfs registration
(Michal Wajdeczko)
- Add Late Binding Firmware implementation in Xe to work together with
the MEI component (Badal Nilawar, Daniele Ceraolo Spurio, Rodrigo
Vivi)
- Fix build with CONFIG_MODULES=n (Lucas De Marchi)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/c2et6dnkst2apsgt46dklej4nprqdukjosb55grpaknf3pvcxy@t7gtn3hqtp6n
|
|
As raised by Andrew [1], a folio/compound page never spans a negative
number of pages. Consequently, let's use "unsigned long" instead of
"long" consistently for folio_nr_pages(), folio_large_nr_pages() and
compound_nr().
Using "unsigned long" as return value is fine, because even
"(long)-folio_nr_pages()" will keep on working as expected. Using
"unsigned int" instead would actually break these use cases.
This patch takes the first step changing these to return unsigned long
(and making drm_gem_get_pages() use the new types instead of replacing
min()).
In the future, we might want to make more callers of these functions to
consistently use "unsigned long".
Link: https://lore.kernel.org/linux-mm/20250503182858.5a02729fcffd6d4723afcfc2@linux-foundation.org/
Link: https://lkml.kernel.org/r/20250826153721.GA23292@cathedrallabs.org
Link: https://lore.kernel.org/linux-mm/20250503182858.5a02729fcffd6d4723afcfc2@linux-foundation.org/ [1]
Signed-off-by: Aristeu Rozanski <aris@ruivo.org>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Suggested-by: David Hildenbrand <david@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: David Airlie <airlied@gmail.com>
Cc: Simona Vetter <simona@ffwll.ch>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
free_pages() should be used when we only have a virtual address. We
should call __free_pages() directly on our page instead.
Link: https://lkml.kernel.org/r/20250903185921.1785167-8-vishal.moola@gmail.com
Signed-off-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Justin Sanders <justin@coraid.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
free_page() should be used when we only have a virtual address. We should
call __free_page() directly on our page instead.
Link: https://lkml.kernel.org/r/20250903185921.1785167-3-vishal.moola@gmail.com
Signed-off-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Justin Sanders <justin@coraid.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-33-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Yishai Hadas <yishaih@nvidia.com>
Cc: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Cc: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-32-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Doug Gilbert <dgilbert@interlog.com>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-31-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-30-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Alex Dubov <oakad@yahoo.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Lars Persson <lars.persson@axis.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-29-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-28-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-27-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Tvrtko Ursulin <tursulin@ursulin.net>
Cc: David Airlie <airlied@gmail.com>
Cc: Simona Vetter <simona@ffwll.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.
Link: https://lkml.kernel.org/r/20250901150359.867252-26-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Niklas Cassel <cassel@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
|
changes required by mm-stable material: hugetlb and damon.
|
|
The AST2700 reset driver is registered as an auxiliary device
due to reset and clock controller share the same register region.
Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
struct tegra_bpmp::clocks is a pointer to a dynamically allocated array
of pointers to 'struct tegra_bpmp_clk'.
But the size of the allocated area is calculated like it is an array
containing actual 'struct tegra_bpmp_clk' objects - it's not true, there
are just pointers.
Found by Linux Verification Center (linuxtesting.org) with Svace static
analysis tool.
Fixes: 2db12b15c6f3 ("clk: tegra: Register clocks from root to leaf")
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Change the 'ret' variable in ep93xx_uart_clock_init() from unsigned int to
int, as it needs to store either negative error codes or zero.
Storing the negative error codes in unsigned type, doesn't cause an issue
at runtime but can be confusing. Additionally, assigning negative error
codes to unsigned type may trigger a GCC warning when the -Wsign-conversion
flag is enabled.
No effect on runtime.
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
The conditional check for the PLL0 multiplier 'm' used a logical AND
instead of OR, making the range check ineffective. This patch replaces
&& with || to correctly reject invalid values of 'm' that are either
less than or equal to 0 or greater than LPC18XX_PLL0_MSEL_MAX.
This ensures proper bounds checking during clk rate setting and rounding.
Fixes: b04e0b8fd544 ("clk: add lpc18xx cgu clk driver")
Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
[sboyd@kernel.org: 'm' is unsigned so remove < condition]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
The clock controller of Loongson-2K0300 consists of three PLLs, requires
an 120MHz external reference clock to function, and generates clocks in
various frequencies for SoC peripherals.
Clock definitions for previous SoC generations could be reused for most
clock hardwares. There're two gates marked as critical, clk_node_gate
and clk_boot_gate, which supply the CPU cores and the system
configuration bus. Disabling them leads to a SoC hang.
Signed-off-by: Yao Zi <ziyao@disroot.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Loongson-2K0300 requires a reference clock with a frequency different
from previous SoCs (120MHz v.s. 100MHz), thus hardcoding the firmware
name of the reference clock as ref_100m isn't a good idea.
This patch retrives the clock name of the reference clock dynamically
during probe, avoiding the hardcoded pdata structure and preparing for
support of future SoCs.
Signed-off-by: Yao Zi <ziyao@disroot.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
LS2K0300 and LS2K0500 ship divider clocks which allows zero divisors,
in which case the divider acts the same as one is specified.
Let's pass CLK_DIVIDER_ALLOW_ZERO when registering divider clocks to
prepare for future introduction of these clocks.
Signed-off-by: Yao Zi <ziyao@disroot.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
LS2K0300 and LS2K1500 ship scale clocks with an alternative mode.
There's one mode bit in clock configuration register indicating the
operation mode.
When mode bit is unset, the scale clock acts the same as previous
generation of scale clocks. When it's set, a different equation for
calculating result frequency, Fout = Fin / (scale + 1), is used.
This patch adds frequency calculation support for the scale clock
variant. A helper macro, CLK_SCALE_MODE, is added to simplify
definitions.
Signed-off-by: Yao Zi <ziyao@disroot.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Some gate clocks need to be supplied with flags, e.g., it may be
required to specify CLK_IS_CRTICAL for CPU clocks.
Add a field to loongson2_clk_board_info for representing clock flags,
and specify it when registering gate clocks. A new helper macro,
CLK_GATE_FLAGS, is added to simplify definitions.
Signed-off-by: Yao Zi <ziyao@disroot.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"Fixes to the Allwinner and Renesas clk drivers:
- Do the math properly in Allwinner's ccu_mp_recalc_rate() so clk
rates aren't bogus
- Fix a clock domain regression on Renesas R-Car M1A, R-Car H1,
and RZ/A1 by registering the domain after the pmdomain bus is
registered instead of before"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: sunxi-ng: mp: Fix dual-divider clock rate readback
clk: renesas: mstp: Add genpd OF provider at postcore_initcall()
|
|
The output clock register offset used in clk_wzrd_register_output_clocks
was incorrectly referencing 0x3C instead of 0x38, which caused
misconfiguration of output dividers on Versal platforms.
Correcting the off-by-one error ensures proper configuration of output
clocks.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Optimise the clock wizard divisor calculation by eliminating the innermost
loop over output divider o. Earlier there was an error that is returned
if the WZRD_MIN_ERR is not achieved error is returned now it computes
the best possible frequency.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
The power domain driver shares the APMU clock controller's registers.
Instantiate the power domain driver through the APMU clock driver using
the auxiliary bus.
Also create a separate Kconfig entry for the PXA1908 clock driver to
allow (de)selecting the driver at will and selecting
CONFIG_AUXILIARY_BUS.
Signed-off-by: Duje Mihanović <duje@dujemihanovic.xyz>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for Samsung's S2MPG10 PMIC clock, which is similar to the
existing PMIC clocks supported by this driver.
S2MPG10 has three clock outputs @ 32kHz: AP, peri1 and peri2.
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
This driver is intended for the STM32MP21 clock family.
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@foss.st.com>
Reviewed-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
A clk lookup using clk_core_lookup() is currently somewhat expensive
since it has to walk the whole clk tree to find a match. This is
extremely bad in the clk_core_init() function where it is used to look
for clk name conflicts, which is always the worst case of walking the
whole tree. Moreover, the number of clks checked increases as more
clks are registered, causing each subsequent clk registration becoming
slower.
Add a hashtable for doing clk lookups to replace the tree walk method.
On arm64 this increases kernel memory usage by 4 KB for the hashtable,
and 16 bytes (2 pointers) for |struct hlist_node| in each clk. On a
platform with around 800 clks, this reduces the time spent in
clk_core_lookup() significantly:
| PID 0 | kworker |
| before | after | before | after |
-------------------------------------------
avg | 203 us | 2.7 us | 123 us | 1.5 us |
-------------------------------------------
min | 4.7 us | 2.3 us | 102 us | 0.9 us |
-------------------------------------------
max | 867 us | 4.8 us | 237 us | 3.5 us |
-------------------------------------------
culm | 109 ms | 1.5 ms | 21 ms | 0.3 ms |
This in turn reduces the time spent in clk_hw_register(), and
ultimately, boot time. On a different system with close to 700 clks,
This reduces boot time by around 110 ms. While this doesn't seem like
a lot, this helps in cases where minimizing boot time is important.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Tested-by: Brian Masney <bmasney@redhat.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
The clk core has its include statements in some random order.
Clean it up before we add more.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Following B2120 boards removal in commit dee546e1adef ("ARM: sti: drop
B2120 board support"), several compatibles are left unused. Remove
them.
Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 vencsys clock controller, which provides
clock gate control for the video encoder.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 vdecsys clock controller, which provides
clock gate control for the video decoder.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 ovl1 clock controller, which provides clock
gate control for the display system. It is integrated with the mtk-mmsys
driver, which registers the ovl1 clock driver via
platform_device_register_data().
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 ovl0 clock controller, which provides clock
gate control for the display system. It is integrated with the mtk-mmsys
driver, which registers the ovl0 clock driver via
platform_device_register_data().
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 disp-ao clock controller, which provides
clock gate control for the display system. It is integrated with the
mtk-mmsys driver, which registers the disp-ao clock driver via
platform_device_register_data().
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 disp1 clock controller, which provides clock
gate control for the display system. It is integrated with the mtk-mmsys
driver, which registers the disp1 clock driver via
platform_device_register_data().
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> # CLK_OPS_PARENT_ENABLE removal
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 disp0 clock controller, which provides clock
gate control for the display system. It is integrated with the mtk-mmsys
driver, which registers the disp0 clock driver via
platform_device_register_data().
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 mfg clock controller, which provides PLL
control for the GPU.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 mdpsys clock controller, which provides clock
gate control for MDP.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> # CLK_OPS_PARENT_ENABLE removal
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 mcu clock controller, which provides PLL
control for MCU.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 I2C clock controller, which provides clock
gate control for I2C.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 pextpsys clock controller, which provides
clock gate control for PCIe.
Co-developed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> # CLK_OPS_PARENT_ENABLE removal
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 ufssys clock controller, which provides clock
gate control for UFS.
Co-developed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 peripheral clock controller, which provides
clock gate control for dma/flashif/msdc/pwm/spi/uart.
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> # CLK_OPS_PARENT_ENABLE change
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 vlpckgen clock controller, which provides
muxes and dividers for clock selection in other IP blocks.
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 topckgen2 clock controller, which provides
muxes and dividers for clock selection in other IP blocks.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 topckgen clock controller, which provides
muxes and dividers for clock selection in other IP blocks.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
|
Add support for the MT8196 apmixedsys clock controller, which provides
PLLs generated from SoC 26m.
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Laura Nao <laura.nao@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
