summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2022-05-21mailbox:imx: using pm_runtime_resume_and_getran jianping
Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and pm_runtime_put_noidle. This change is just to simplify the code, no actual functional changes. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: ran jianping <ran.jianping@zte.com.cn> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-05-21mailbox: mediatek: support mt8186 adsp mailboxTinghan Shen
Add support of mt8186 adsp mailbox. Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-05-21mailbox: tegra-hsp: Add 128-bit shared mailbox supportKartik
Add support for 128-bit shared mailboxes found on Tegra234 chips. Signed-off-by: Kartik <kkartik@nvidia.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-05-21mailbox: tegra-hsp: Add tegra_hsp_sm_opsKartik
This patch introduces tegra_hsp_sm_ops to abstract send & receive API's for shared mailboxes. Signed-off-by: Kartik <kkartik@nvidia.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-05-21mailbox: remove an unneeded NULL check on list iteratorXiaomeng Tong
The list iterator is always non-NULL so it doesn't need to be checked. Thus just remove the unnecessary NULL check. Signed-off-by: Xiaomeng Tong <xiam0nd.tong@gmail.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-05-21mailbox: imx: remove redundant initializerTom Rix
Smatch reports this issue imx-mailbox.c:887:10: warning: Initializer entry defined twice imx-mailbox.c:889:10: also defined here .rxdb = imx_mu_generic_rxdb, Is listed twice, so remove one. Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-05-21Revert "ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms"Rafael J. Wysocki
Commit 6eaf08770ee8 ("ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms") made acpi_ex_system_do_sleep() log a warning for sleep times greater than 10 ms, but such sleep times are used in power management AML because of the PCI specification requirements. This results with logging warnings that cannot really be acted on in any useful way which is annoying and these warnings show up in the logs on many production systems, so revert commit 6eaf08770ee8. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-05-21EDAC/xgene: Fix typo processsors -> processorsJulia Lawall
Spelling mistake (triple letters) in comment. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/20220521111145.81697-39-Julia.Lawall@inria.fr
2022-05-21mtip32xx: fix typo in commentJulia Lawall
Spelling mistake (triple letters) in comment. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Link: https://lore.kernel.org/r/20220521111145.81697-28-Julia.Lawall@inria.fr Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-05-21drivers: i2c: thunderx: Allow driver to work with ACPI defined TWSI controllersPiyush Malgujar
Due to i2c->adap.dev.fwnode not being set, ACPI_COMPANION() wasn't properly found for TWSI controllers. Signed-off-by: Szymon Balcerak <sbalcerak@marvell.com> Signed-off-by: Piyush Malgujar <pmalgujar@marvell.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: meson: fix typo in commentJulia Lawall
Spelling mistake (triple letters) in comment. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: rcar: use flags instead of atomic_xferKuninori Morimoto
i2c-rcar already has priv->flags. This patch adds a new persistent flag ID_P_NOT_ATOMIC and uses it to save the extra variable. The negation of the logic was done to make the code more readable. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> [wsa: negated the logic, rebased, updated the commit message] Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: rcar: REP_AFTER_RD is not a persistent flagWolfram Sang
Previous refactoring makes it easy now to convert the above flag to a non-persistent one. This is more appropriate and easier to maintain. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: rcar: use BIT macro consistentlyWolfram Sang
Easier to read and ensures proper types. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: ismt: Provide a DMA buffer for Interrupt Cause LoggingMika Westerberg
Before sending a MSI the hardware writes information pertinent to the interrupt cause to a memory location pointed by SMTICL register. This memory holds three double words where the least significant bit tells whether the interrupt cause of master/target/error is valid. The driver does not use this but we need to set it up because otherwise it will perform DMA write to the default address (0) and this will cause an IOMMU fault such as below: DMAR: DRHD: handling fault status reg 2 DMAR: [DMA Write] Request device [00:12.0] PASID ffffffff fault addr 0 [fault reason 05] PTE Write access is not set To prevent this from happening, provide a proper DMA buffer for this that then gets mapped by the IOMMU accordingly. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: qcom-geni: remove unnecessary conditionsDan Carpenter
We know that "ret" is a negative error code at this point so there is no need to check. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: mt7621: Use devm_platform_get_and_ioremap_resource()Yang Yingliang
Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: mt7621: fix missing clk_disable_unprepare() on error in mtk_i2c_probe()Yang Yingliang
Fix the missing clk_disable_unprepare() before return from mtk_i2c_probe() in the error handling case. Fixes: d04913ec5f89 ("i2c: mt7621: Add MediaTek MT7621/7628/7688 I2C driver") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21watchdog: ts4800_wdt: Fix refcount leak in ts4800_wdt_probeMiaoqian Lin
of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() in some error paths. Fixes: bf9006399939 ("watchdog: ts4800: add driver for TS-4800 watchdog") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220511114203.47420-1-linmq006@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: Add Renesas RZ/N1 Watchdog driverPhil Edworthy
This is a driver for the standard WDT on the RZ/N1 devices. This WDT has very limited timeout capabilities. However, it can reset the device. To do so, the corresponding bits in the SysCtrl RSTEN register need to be enabled. This is not done by this driver. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@traphandler.com> Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220427135531.708279-3-jjhiblot@traphandler.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: wdat_wdt: Stop watchdog when uninstalling moduleLiu Xinpeng
Test shows that wachdog still reboots machine after the module is removed. Use watchdog_stop_on_unregister to stop the watchdog on removing. Signed-off-by: Liu Xinpeng <liuxp11@chinatelecom.cn> eviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/1650984810-6247-4-git-send-email-liuxp11@chinatelecom.cn Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: wdat_wdt: Stop watchdog when rebooting the systemLiu Xinpeng
Executing reboot command several times on the machine "Dell PowerEdge R740", UEFI security detection stopped machine with the following prompt: UEFI0082: The system was reset due to a timeout from the watchdog timer. Check the System Event Log (SEL) or crash dumps from Operating Sysstem to identify the source that triggered the watchdog timer reset. Update the firmware or driver for the identified device. iDRAC has warning event: "The watchdog timer reset the system". This patch fixes this issue by adding the reboot notifier. Signed-off-by: Liu Xinpeng <liuxp11@chinatelecom.cn> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/1650984810-6247-3-git-send-email-liuxp11@chinatelecom.cn Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: wdat_wdt: Using the existing function to check parameter timeoutLiu Xinpeng
If max_hw_heartbeat_ms is provided, the configured maximum timeout is not limited by it. The limit check in this driver therefore doesn't make much sense. Similar, the watchdog core ensures that minimum timeout limits are met if min_hw_heartbeat_ms is set. Using watchdog_timeout_invalid() makes more sense because it takes this into account. Signed-off-by: Liu Xinpeng <liuxp11@chinatelecom.cn> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/1650984810-6247-2-git-send-email-liuxp11@chinatelecom.cn Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: iTCO_wdt: Using existing macro define covers more scenariosLiu Xinpeng
For power management, SET_NOIRQ_SYSTEM_SLEEP_PM_OPS defined for CONFIG_PM_SLEEP, will point ->suspend_noirq, ->freeze_noirq and ->poweroff_noirq to the same function. Vice versa happens for ->resume_noirq, ->thaw_noirq and ->restore_noirq. Signed-off-by: Liu Xinpeng <liuxp11@chinatelecom.cn> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/1650967905-3199-1-git-send-email-liuxp11@chinatelecom.cn Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: rti-wdt: Fix pm_runtime_get_sync() error checkingMiaoqian Lin
If the device is already in a runtime PM enabled state pm_runtime_get_sync() will return 1, so a test for negative value should be used to check for errors. Fixes: 2d63908bdbfb ("watchdog: Add K3 RTI watchdog support") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220412070824.23708-1-linmq006@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: rti_wdt: Fix calculation and evaluation of preset heartbeatJan Kiszka
This ensures that the same value is read back as was eventually programmed when using seconds as accuracy. Even then, comparing the more precise heartbeat_ms against heartbeat in seconds will almost never provide a match and will needlessly raise a warning. Fix by comparing apples to apples. Tested in combination with U-Boot as watchdog starter. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/6a4b54ac-9588-e172-c4c7-b91d524a851e@siemens.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: sp805: disable watchdog on removeEliav Farber
Disable the watchdog if it is active while removing the module. It is necessary in order to prevent a reset in case watchdog hw was running before the removal. Signed-off-by: Eliav Farber <farbere@amazon.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220414054233.1357-2-farbere@amazon.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21watchdog: da9063: optionally disable watchdog during suspendPrimoz Fiser
Optionally disable watchdog during suspend (if enabled) and re-enable it upon resume. This enables boards to sleep without being interrupted by the watchdog. This patch is based on commit f6c98b08381c ("watchdog: da9062: add power management ops") and commit 8541673d2a5f ("watchdog: da9062: fix power management ops") and brings the same functionality to DA9063. Signed-off-by: Primoz Fiser <primoz.fiser@norik.com> Reviewed-by: Adam Thomson <DLG-Adam.Thomson.Opensource@dm.renesas.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220422072713.3172345-2-primoz.fiser@norik.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-21i2c: rcar: refactor handling of first messageWolfram Sang
After moving ICMSR handling to interrupt handlers previously to fix a race condition, we can now also move ICMSR handling for the first message out of the function to prepare a message. By introducing a seperate function to initialize the first message, we can not only remove some code duplication but the remaining code is also easier to follow. The function to prepare a message is much simpler without ICMSR handling. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: rcar: avoid race condition with SMIsWolfram Sang
A customer experienced a race condition with 'repeated starts' when a System Management Interrupt took over for 30us and more. The problem was that during the SMI a new MAT interrupt came in because we set up the 'repeated start' condition. But the old one was not acknowledged yet. So, when it was acknowledged after the SMI, the new MAT interrupt was lost, confusing the state machine of the driver. The fix consists of two parts. First, we do not clear the status register for 'repeated starts' when preparing the next message anymore. The interrupt handlers for sending and receiving data is now solely responsible for that and it makes the code easier to follow, in fact. Secondly, clearing the status register is now split up to handle MAT interrupts independently. This avoids the race condition because the old MAT interrupt will be now cleared before we initiate the "repeated start" condition. Reported-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: xiic: Correct the datatype for rx_watermarkShubhrajyoti Datta
The message length data type should be u16 as per the i2c_msg structure. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Acked-by: Michal Simek <michal.simek@amd.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: rcar: fix PM ref counts in probe error pathsKuninori Morimoto
We have to take care of ID_P_PM_BLOCKED when bailing out during probe. Fixes: 7ee24eb508d6 ("i2c: rcar: disable PM in multi-master mode") Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: npcm: Handle spurious interruptsTali Perry
On some platforms in rare cases (1 to 100,000 transactions), the i2c gets a spurious interrupt which means that we enter an interrupt but in the interrupt handler we don't find any status bit that points to the reason we got this interrupt. This may be a case of a rare HW issue or signal integrity issue that is still under investigation. In order to overcome this we are doing the following: 1. Disable incoming interrupts in master mode only when slave mode is not enabled. 2. Clear end of busy (EOB) after every interrupt. 3. Clear other status bits (just in case since we found them cleared) 4. Return correct status during the interrupt that will finish the transaction. On next xmit transaction if the bus is still busy the master will issue a recovery process before issuing the new transaction. Fixes: 56a1485b102e ("i2c: npcm7xx: Add Nuvoton NPCM I2C controller driver") Signed-off-by: Tali Perry <tali.perry1@gmail.com> Signed-off-by: Tyrone Ting <kfting@nuvoton.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: npcm: Correct register access widthTyrone Ting
The SMBnCTL3 register is 8-bit wide and the 32-bit access was always incorrect, but simply didn't cause a visible error on the 32-bit machine. On the 64-bit machine, the kernel message reports that ESR value is 0x96000021. Checking Arm Architecture Reference Manual Armv8 suggests that it's the alignment fault. SMBnCTL3's address is 0xE. Fixes: 56a1485b102e ("i2c: npcm7xx: Add Nuvoton NPCM I2C controller driver") Signed-off-by: Tyrone Ting <kfting@nuvoton.com> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: npcm: Add tx complete counterTali Perry
tx_complete counter is used to indicate successful transaction count. Similar counters for failed tx were previously added. Signed-off-by: Tali Perry <tali.perry1@gmail.com> Signed-off-by: Tyrone Ting <kfting@nuvoton.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: npcm: Fix timeout calculationTali Perry
Use adap.timeout for timeout calculation instead of hard-coded value of 35ms. Fixes: 56a1485b102e ("i2c: npcm7xx: Add Nuvoton NPCM I2C controller driver") Signed-off-by: Tali Perry <tali.perry1@gmail.com> Signed-off-by: Tyrone Ting <kfting@nuvoton.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: npcm: Remove unused variable clk_regmapTali Perry
Remove unused variable clk_regmap. Signed-off-by: Tali Perry <tali.perry1@gmail.com> Signed-off-by: Tyrone Ting <kfting@nuvoton.com> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-21i2c: npcm: Change the way of getting GCR regmapTali Perry
Change the way of getting NPCM system manager reigster (GCR) and still maintain the old mechanism as a fallback if getting nuvoton,sys-mgr fails while working with the legacy devicetree file. Signed-off-by: Tali Perry <tali.perry1@gmail.com> Signed-off-by: Tyrone Ting <kfting@nuvoton.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-20Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fixes from Stephen Boyd: "Three clk driver fixes to close out the release - Fix a divider calculation breaking boot on Broadcom bcm2835 - Fix HDMI output on Tanix TX6 mini board by reverting a patch - Fix clk_set_rate_range() calls on at91 by considering the range while calculating the divisor" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: at91: generated: consider range when calculating best rate Revert "clk: sunxi-ng: sun6i-rtc: Add support for H6" clk: bcm2835: fix bcm2835_clock_choose_div
2022-05-20Merge tag 'drm-fixes-2022-05-21' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Few final fixes for 5.18, one amdgpu, core dp mst leak fix, dma-buf two fixes, and i915 has a few fixes, one for a regression on older GM45 chipsets, dma-buf: - ioctl userspace use fix - fix dma-buf sysfs name generation core: - dp/mst leak fix amdgpu: - suspend/resume regression fix i915: - fix for #5806: GPU hangs and display artifacts on Intel GM45 - reject DMC with out-of-spec MMIO - correctly mark guilty contexts on GuC reset" * tag 'drm-fixes-2022-05-21' of git://anongit.freedesktop.org/drm/drm: drm/i915: Use i915_gem_object_ggtt_pin_ww for reloc_iomap drm/amd: Don't reset dGPUs if the system is going to s2idle drm/dp/mst: fix a possible memory leak in fetch_monitor_name() dma-buf: fix use of DMA_BUF_SET_NAME_{A,B} in userspace i915/guc/reset: Make __guc_reset_context aware of guilty engines drm/i915/dmc: Add MMIO range restrictions dma-buf: ensure unique directory name for dmabuf stats
2022-05-20clk: bcm: rpi: Use correct order for the parameters of devm_kcalloc()Christophe JAILLET
We should have 'n', then 'size', not the opposite. This is harmless because the 2 values are just multiplied, but having the correct order silence a (unpublished yet) smatch warning. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/49d726d11964ca0e3757bdb5659e3b3eaa1572b5.1653081643.git.christophe.jaillet@wanadoo.fr Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add safe mux managementGabriel Fernandez
Some muxes need to set a the safe position when clock is off. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-12-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add multi mux functionGabriel Fernandez
Some RCC muxes can manages two output clocks with same register. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-11-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add all STM32MP13 kernel clocksGabriel Fernandez
Complete all kernel clocks of stm32mp13. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-10-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add all STM32MP13 peripheral clocksGabriel Fernandez
All peripheral clocks are mainly based on stm32_gate clock. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-9-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: manage secured clocksGabriel Fernandez
Don't register a clock if this clock is secured. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-8-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add composite clockGabriel Fernandez
Just to introduce management of stm32 composite clock. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-7-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add stm32 divider clockGabriel Fernandez
Just to introduce management of a stm32 divider clock Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-6-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add stm32_gate managementGabriel Fernandez
Just to introduce management of a stm32 gate clock. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-5-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-20clk: stm32mp13: add stm32_mux clock managementGabriel Fernandez
Just to introduce management of a stm32 mux clock. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-4-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
generated by cgit (git 2.34.1) at 2025-09-13 23:25:13 +0000