wireguard-linux/drivers/memory, branch update-toolchain

memory: fsl_ifc: Make FSL_IFC config visible and selectable

2024-06-12T08:17:37Z

While use of fsl_ifc driver with NAND flash is fine, as the fsl_ifc_nand driver selects FSL_IFC automatically, we need the CONFIG_FSL_IFC option to be selectable for platforms using fsl_ifc with NOR flash. Fixes: ea0c0ad6b6eb ("memory: Enable compile testing for most of the drivers") Reviewed-by: Miquel Raynal Signed-off-by: Esben Haabendal Link: https://lore.kernel.org/r/20240530-fsl-ifc-config-v3-1-1fd2c3d233dd@geanix.com Signed-off-by: Krzysztof Kozlowski

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux

2024-05-17T15:53:47Z

Pull ARM updates from Russell King: - Updates to AMBA bus subsystem to drop .owner struct device_driver initialisations, moving that to code instead. - Add LPAE privileged-access-never support - Add support for Clang CFI - clkdev: report over-sized device or connection strings * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux: (36 commits) ARM: 9398/1: Fix userspace enter on LPAE with CC_OPTIMIZE_FOR_SIZE=y clkdev: report over-sized strings when creating clkdev entries ARM: 9393/1: mm: Use conditionals for CFI branches ARM: 9392/2: Support CLANG CFI ARM: 9391/2: hw_breakpoint: Handle CFI breakpoints ARM: 9390/2: lib: Annotate loop delay instructions for CFI ARM: 9389/2: mm: Define prototypes for all per-processor calls ARM: 9388/2: mm: Type-annotate all per-processor assembly routines ARM: 9387/2: mm: Rewrite cacheflush vtables in CFI safe C ARM: 9386/2: mm: Use symbol alias for cache functions ARM: 9385/2: mm: Type-annotate all cache assembly routines ARM: 9384/2: mm: Make tlbflush routines CFI safe ARM: 9382/1: ftrace: Define ftrace_stub_graph ARM: 9358/2: Implement PAN for LPAE by TTBR0 page table walks disablement ARM: 9357/2: Reduce the number of #ifdef CONFIG_CPU_SW_DOMAIN_PAN ARM: 9356/2: Move asm statements accessing TTBCR into C functions ARM: 9355/2: Add TTBCR_* definitions to pgtable-3level-hwdef.h ARM: 9379/1: coresight: tpda: drop owner assignment ARM: 9378/1: coresight: etm4x: drop owner assignment ARM: 9377/1: hwrng: nomadik: drop owner assignment ...

ARM: 9372/1: memory: pl353-smc: drop owner assignment

2024-04-18T11:09:22Z

Amba bus core already sets owner, so driver does not need to. Link: https://lore.kernel.org/r/20240326-module-owner-amba-v1-18-4517b091385b@linaro.org Reviewed-by: Miquel Raynal Acked-by: Suzuki K Poulose Signed-off-by: Krzysztof Kozlowski Signed-off-by: Russell King (Oracle)

memory: mtk-smi: fix module autoloading

2024-04-11T06:22:26Z

Add MODULE_DEVICE_TABLE(), so the module could be properly autoloaded based on the alias from of_device_id table. Reviewed-by: Yong Wu Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20240409204615.83928-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski

memory: brcmstb_memc: fix module autoloading

2024-04-11T06:21:49Z

Add MODULE_DEVICE_TABLE(), so the module could be properly autoloaded based on the alias from of_device_id table. Signed-off-by: Krzysztof Kozlowski Acked-by: Florian Fainelli Link: https://lore.kernel.org/r/20240410170241.248626-1-krzk@kernel.org

Merge tag 'char-misc-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2024-03-21T20:21:31Z

Pull char/misc and other driver subsystem updates from Greg KH: "Here is the big set of char/misc and a number of other driver subsystem updates for 6.9-rc1. Included in here are: - IIO driver updates, loads of new ones and evolution of existing ones - coresight driver updates - const cleanups for many driver subsystems - speakup driver additions - platform remove callback void cleanups - mei driver updates - mhi driver updates - cdx driver updates for MSI interrupt handling - nvmem driver updates - other smaller driver updates and cleanups, full details in the shortlog All of these have been in linux-next for a long time with no reported issue, other than a build warning for the speakup driver" The build warning hits clang and is a gcc (and C23) extension, and is fixed up in the merge. Link: https://lore.kernel.org/all/20240321134831.GA2762840@dev-arch.thelio-3990X/ * tag 'char-misc-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (279 commits) binder: remove redundant variable page_addr uio_dmem_genirq: UIO_MEM_DMA_COHERENT conversion uio_pruss: UIO_MEM_DMA_COHERENT conversion cnic,bnx2,bnx2x: use UIO_MEM_DMA_COHERENT uio: introduce UIO_MEM_DMA_COHERENT type cdx: add MSI support for CDX bus pps: use cflags-y instead of EXTRA_CFLAGS speakup: Add /dev/synthu device speakup: Fix 8bit characters from direct synth parport: sunbpp: Convert to platform remove callback returning void parport: amiga: Convert to platform remove callback returning void char: xillybus: Convert to platform remove callback returning void vmw_balloon: change maintainership MAINTAINERS: change the maintainer for hpilo driver char: xilinx_hwicap: Fix NULL vs IS_ERR() bug hpet: remove hpets::hp_clocksource platform: goldfish: move the separate 'default' propery for CONFIG_GOLDFISH char: xilinx_hwicap: drop casting to void in dev_set_drvdata greybus: move is_gb_* functions out of greybus.h greybus: Remove usage of the deprecated ida_simple_xx() API ...

memory: stm32-fmc2-ebi: keep power domain on

2024-02-27T09:18:04Z

MP25 FMC2 domain has to be kept on. To handle it throw PSCI OS-initiated, basic PM for keeping domain on is introduced. Signed-off-by: Christophe Kerello Link: https://lore.kernel.org/r/20240226101428.37791-6-christophe.kerello@foss.st.com Signed-off-by: Krzysztof Kozlowski

memory: stm32-fmc2-ebi: add MP25 RIF support

2024-02-27T09:18:04Z

The FMC2 revision 2 supports security and isolation compliant with the Resource Isolation Framework (RIF). From RIF point of view, the FMC2 is composed of several independent resources, listed below, which can be assigned to different security and compartment domains: - 0: Common FMC_CFGR register. - 1: EBI controller for Chip Select 1. - 2: EBI controller for Chip Select 2. - 3: EBI controller for Chip Select 3. - 4: EBI controller for Chip Select 4. - 5: NAND controller. Signed-off-by: Christophe Kerello Link: https://lore.kernel.org/r/20240226101428.37791-5-christophe.kerello@foss.st.com Signed-off-by: Krzysztof Kozlowski

memory: stm32-fmc2-ebi: add MP25 support

2024-02-27T09:18:03Z

Add the support of the revision 2 of FMC2 IP. - PCSCNTR register has been removed, - CFGR register has been added, - the bit used to enable the IP has moved from BCR1 to CFGR, - the timeout for CEx deassertion has moved from PCSCNTR to BCRx, - the continuous clock enable has moved from BCR1 to CFGR, - the clk divide ratio has moved from BCR1 to CFGR. The MP1 SoCs have only one signal to manage all the controllers (NWAIT). The MP25 SOC has one RNB signal for the NAND controller and one NWAIT signal for the memory controller. Let's use a platform data structure for parameters that will differ between MP1 and MP25. Signed-off-by: Christophe Kerello Link: https://lore.kernel.org/r/20240226101428.37791-4-christophe.kerello@foss.st.com Signed-off-by: Krzysztof Kozlowski

memory: stm32-fmc2-ebi: check regmap_read return value

2024-02-27T09:18:03Z

Check regmap_read return value to avoid to use uninitialized local variables. Signed-off-by: Christophe Kerello Link: https://lore.kernel.org/r/20240226101428.37791-3-christophe.kerello@foss.st.com Signed-off-by: Krzysztof Kozlowski