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2020-03-25remoteproc/mediatek: Use size_t type for len in scp_da_to_vaNathan Chancellor
Clang errors: drivers/remoteproc/mtk_scp.c:364:14: error: incompatible function pointer types initializing 'void *(*)(struct rproc *, u64, size_t)' (aka 'void *(*)(struct rproc *, unsigned long long, unsigned int)') with an expression of type 'void *(struct rproc *, u64, int)' (aka 'void *(struct rproc *, unsigned long long, int)') [-Werror,-Wincompatible-function-pointer-types] .da_to_va = scp_da_to_va, ^~~~~~~~~~~~ 1 error generated. Make the same change as commit 0fcbb369f052 ("remoteproc: Use size_t type for len in da_to_va"), which was not updated for the acceptance of commit 63c13d61eafe ("remoteproc/mediatek: add SCP support for mt8183"). Fixes: 0fcbb369f052 ("remoteproc: Use size_t type for len in da_to_va") Link: https://github.com/ClangBuiltLinux/linux/issues/927 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Link: https://lore.kernel.org/r/20200310211514.32288-1-natechancellor@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Adapt coredump to generate correct elf typeClement Leger
Now that remoteproc can load an elf64, coredump elf class should be the same as the loaded elf class. In order to do that, add a elf_class field to rproc with default values. If an elf is loaded successfully, this field will be updated with the loaded elf class. Then, the coredump core code has been modified to use the generic elf macro in order to create an elf file with correct class. Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-9-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Allow overriding only sanity_checkClement Leger
Now that rproc_elf_sanity_check can be used by external drivers, allow to only overwrite the sanity_check member of rproc_ops. This will allow drivers to handle elf32 and elf64 by overwriting sanity_check with rproc_elf_sanity_check function. Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-8-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Add elf64 support in elf loaderClement Leger
In order to support elf64, use macros from remoteproc_elf_helpers.h to access elf headers depending on elf class. To allow new drivers to support elf64, add rproc_elf_sanity_check function which make more sense than adding a elf64 named one since it will support both elf versions. Driver which need to support both elf32/elf64 should use this new function for elf sanity check instead of the elf32 one. Signed-off-by: Clement Leger <cleger@kalray.eu> Tested-by: Arnaud POULIQUEN <arnaud.pouliquen@st.com> Link: https://lore.kernel.org/r/20200302093902.27849-7-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Rename rproc_elf_sanity_check for elf32Clement Leger
Since this function will be modified to support both elf32 and elf64, rename the existing one to elf32 (which is the only supported format at the moment). This will allow not to introduce possible side effect when adding elf64 support (ie: all backends will still support only elf32 if not requested explicitely using rproc_elf_sanity_check). Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-6-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Add elf helpers to access elf64 and elf32 fieldsClement Leger
elf32 and elf64 mainly differ by their types. In order to avoid copy/pasting the whole loader code, generate static inline functions which will access values according to the elf class. It allows to keep a common loader basis. In order to accommodate both elf types sizes, the maximum size for a elf header member is chosen using the maximum value of the field for both elf class. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-5-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Use u64 type for boot_addrClement Leger
elf64 entry is defined as a u64. Since boot_addr is used to store the elf entry point, change boot_addr type to u64 to support both elf32 and elf64. In the same time, fix users that were using this variable. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-4-cleger@kalray.eu [bjorn: Fixes up return type of rproc_get_boot_addr()] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Use size_t instead of int for rproc_mem_entry lenClement Leger
Now that rproc_da_to_va uses a size_t for length, use a size_t for len field of rproc_mem_entry. Function used to create such structures now takes a size_t instead of int to allow full size range to be handled. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-3-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: Use size_t type for len in da_to_vaClement Leger
With upcoming changes in elf loader for elf64 support, section size will be a u64. When used with da_to_va, this will potentially lead to overflow if using the current "int" type for len argument. Change da_to_va prototype to use a size_t for len and fix all users of this function. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-2-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: fix kernel-doc warningsArnaud Pouliquen
Fix the following warnings when documentation is built: drivers/remoteproc/remoteproc_virtio.c:330: warning: Function parameter or member 'id' not described in 'rproc_add_virtio_dev' drivers/remoteproc/remoteproc_core.c:243: warning: Function parameter or member 'name' not described in 'rproc_find_carveout_by_name' drivers/remoteproc/remoteproc_core.c:473: warning: Function parameter or member 'offset' not described in 'rproc_handle_vdev' drivers/remoteproc/remoteproc_core.c:604: warning: Function parameter or member 'offset' not described in 'rproc_handle_trace' drivers/remoteproc/remoteproc_core.c:678: warning: Function parameter or member 'offset' not described in 'rproc_handle_devmem' drivers/remoteproc/remoteproc_core.c:873: warning: Function parameter or member 'offset' not described in 'rproc_handle_carveout' drivers/remoteproc/remoteproc_core.c:1029: warning: cannot understand function prototype: 'rproc_handle_resource_t rproc_loading_handlers[RSC_LAST] = ' drivers/remoteproc/remoteproc_core.c:1693: warning: Function parameter or member 'work' not described in 'rproc_crash_handler_work' Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Link: https://lore.kernel.org/r/20200212161956.10358-1-arnaud.pouliquen@st.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: qcom_q6v5_mss: Reload the mba region on coredumpSibi Sankar
On secure devices after a wdog/fatal interrupt, the mba region has to be refreshed in order to prevent the following errors during mba load. Err Logs: remoteproc remoteproc2: stopped remote processor 4080000.remoteproc qcom-q6v5-mss 4080000.remoteproc: PBL returned unexpected status -284031232 qcom-q6v5-mss 4080000.remoteproc: PBL returned unexpected status -284031232 .... qcom-q6v5-mss 4080000.remoteproc: PBL returned unexpected status -284031232 qcom-q6v5-mss 4080000.remoteproc: MBA booted, loading mpss Fixes: 7dd8ade24dc2a ("remoteproc: qcom: q6v5-mss: Add custom dump function for modem") Cc: stable@vger.kernel.org Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200304194729.27979-4-sibis@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: qcom_q6v5_mss: Validate each segment during loadingBjorn Andersson
The code used to sync with the MBA after each segment loaded and this is still what's done downstream. So reduce the delta towards downstream by switching to a model where the content is iteratively validated. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200304194729.27979-3-sibis@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdownBjorn Andersson
Trying to reclaim mpss memory while the mba is not running causes the system to crash on devices with security fuses blown, so leave it assigned to the remote on shutdown and recover it on a subsequent boot. Fixes: 6c5a9dc2481b ("remoteproc: qcom: Make secure world call for mem ownership switch") Cc: stable@vger.kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200304194729.27979-2-sibis@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller
Overlapping header include additions in macsec.c A bug fix in 'net' overlapping with the removal of 'version' string in ena_netdev.c Overlapping test additions in selftests Makefile Overlapping PCI ID table adjustments in iwlwifi driver. Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-25clk: imx: Align imx sc clock parent msg structs to 4Leonard Crestez
The imx SC api strongly assumes that messages are composed out of 4-bytes words but some of our message structs have odd sizeofs. This produces many oopses with CONFIG_KASAN=y. Fix by marking with __aligned(4). Fixes: 666aed2d13ee ("clk: imx: scu: add set parent support") Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Link: https://lkml.kernel.org/r/aad021e432b3062c142973d09b766656eec18fde.1582216144.git.leonard.crestez@nxp.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-03-25clk: imx: Align imx sc clock msg structs to 4Leonard Crestez
The imx SC api strongly assumes that messages are composed out of 4-bytes words but some of our message structs have odd sizeofs. This produces many oopses with CONFIG_KASAN=y. Fix by marking with __aligned(4). Fixes: fe37b4820417 ("clk: imx: add scu clock common part") Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Link: https://lkml.kernel.org/r/10e97a04980d933b2cfecb6b124bf9046b6e4f16.1582216144.git.leonard.crestez@nxp.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-03-25clk: Pass correct arguments to __clk_hw_register_gate()Stephen Boyd
I copy/pasted these macros and forgot to update the argument names and where they're passed to. Fix it so that these macros make sense. Reported-by: Maxime Ripard <maxime@cerno.tech> Fixes: 194efb6e2667 ("clk: gate: Add support for specifying parents via DT/pointers") Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://lkml.kernel.org/r/20200325022257.148244-1-sboyd@kernel.org Tested-by: Maxime Ripard <mripard@kernel.org>
2020-03-26KVM: PPC: Book3S HV: Add a capability for enabling secure guestsPaul Mackerras
At present, on Power systems with Protected Execution Facility hardware and an ultravisor, a KVM guest can transition to being a secure guest at will. Userspace (QEMU) has no way of knowing whether a host system is capable of running secure guests. This will present a problem in future when the ultravisor is capable of migrating secure guests from one host to another, because virtualization management software will have no way to ensure that secure guests only run in domains where all of the hosts can support secure guests. This adds a VM capability which has two functions: (a) userspace can query it to find out whether the host can support secure guests, and (b) userspace can enable it for a guest, which allows that guest to become a secure guest. If userspace does not enable it, KVM will return an error when the ultravisor does the hypercall that indicates that the guest is starting to transition to a secure guest. The ultravisor will then abort the transition and the guest will terminate. Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Ram Pai <linuxram@us.ibm.com>
2020-03-25ACPI: NFIT: Replace zero-length array with flexible-array memberGustavo A. R. Silva
The current codebase makes use of the zero-length array language extension to the C90 standard, but the preferred mechanism to declare variable-length types such as these ones is a flexible array member[1][2], introduced in C99: struct foo { int stuff; struct boo array[]; }; By making use of the mechanism above, we will get a compiler warning in case the flexible array does not occur last in the structure, which will help us prevent some kind of undefined behavior bugs from being inadvertently introduced[3] to the codebase from now on. Also, notice that, dynamic memory allocations won't be affected by this change: "Flexible array members have incomplete type, and so the sizeof operator may not be applied. As a quirk of the original implementation of zero-length arrays, sizeof evaluates to zero."[1] This issue was found with the help of Coccinelle. [1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html [2] https://github.com/KSPP/linux/issues/21 [3] commit 76497732932f ("cxgb3/l2t: Fix undefined behaviour") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Link: https://lore.kernel.org/r/20200319195046.GA452@embeddedor.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2020-03-26pinctrl: freescale: drop the dependency on ARM64 for i.MX8MPeng Fan
Moving to support aarch32 mode on aarch64 hardware, need to drop the dependency on ARM64 to make the driver could be selected for ARM32. Signed-off-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/1584070036-26447-2-git-send-email-peng.fan@nxp.com Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-03-26Revert "pinctrl: mvebu: armada-37xx: use use platform api"Linus Walleij
This reverts commit 06e26b75f5e613b400116fdb7ff6206a681ab271. According to discussions, it causes a regression. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-03-26libbpf: Don't allocate 16M for log buffer by defaultStanislav Fomichev
For each prog/btf load we allocate and free 16 megs of verifier buffer. On production systems it doesn't really make sense because the programs/btf have gone through extensive testing and (mostly) guaranteed to successfully load. Let's assume successful case by default and skip buffer allocation on the first try. If there is an error, start with BPF_LOG_BUF_SIZE and double it on each ENOSPC iteration. v3: * Return -ENOMEM when can't allocate log buffer (Andrii Nakryiko) v2: * Don't allocate the buffer at all on the first try (Andrii Nakryiko) Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200325195521.112210-1-sdf@google.com
2020-03-26libbpf: Remove unused parameter `def` to get_map_field_intTobias Klauser
Has been unused since commit ef99b02b23ef ("libbpf: capture value in BTF type info for BTF-defined map defs"). Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200325113655.19341-1-tklauser@distanz.ch
2020-03-26bpf: Document bpf_inspect drgn toolAndrey Ignatov
It's a follow-up for discussion in [1]. drgn tool bpf_inspect.py was merged to drgn repo in [2]. Document it in kernel tree to make BPF developers aware that the tool exists and can help with getting BPF state unavailable via UAPI. For now it's just one tool but the doc is written in a way that allows to cover more tools in the future if needed. Please refer to the doc itself for more details. The patch was tested by `make htmldocs` and sanity-checking that resulting html looks good. v2 -> v3: - two sections: "Description" and "Getting started" (Daniel); - add examples in "Getting started" section (Daniel); - add "Customization" section to show how tool can be customized. v1 -> v2: - better "BPF drgn tools" section (Alexei) [1] https://lore.kernel.org/bpf/20200228201514.GB51456@rdna-mbp/T/#mefed65e8a98116bd5d07d09a570a3eac46724951 [2] https://github.com/osandov/drgn/pull/49 Signed-off-by: Andrey Ignatov <rdna@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20200324185135.1431038-1-rdna@fb.com
2020-03-26gpio: brcmstb: support gpio-line-names propertyDoug Berger
The default handling of the gpio-line-names property by the gpiolib-of implementation does not work with the multiple gpiochip banks per device structure used by the gpio-brcmstb driver. This commit adds driver level support for the device tree property so that GPIO lines can be assigned friendly names. Signed-off-by: Doug Berger <opendmb@gmail.com> Link: https://lore.kernel.org/r/1583780521-45702-1-git-send-email-opendmb@gmail.com Acked-by: Gregory Fong <gregory.0xf0@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-03-25Documentation: kunit: Make the KUnit documentation less UML-specificDavid Gow
Remove some of the outmoded "Why KUnit" rationale, and move some UML-specific information to the kunit_tool page. Also update the Getting Started guide to mention running tests without the kunit_tool wrapper. Signed-off-by: David Gow <davidgow@google.com> Reviewed-by: Frank Rowand <frank.rowand@sony.com> Acked-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Brendan Higgins <brendanhiggins@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-03-25Fix linked-list KUnit test when run multiple timesDavid Gow
A few of the lists used in the linked-list KUnit tests (the for_each_entry{,_reverse} tests) are declared 'static', and so are not-reinitialised if the test runs multiple times. This was not a problem when KUnit tests were run once on startup, but when tests are able to be run manually (e.g. from debugfs[1]), this is no longer the case. Making these lists no longer 'static' causes the lists to be reinitialised, and the test passes each time it is run. While there may be some value in testing that initialising static lists works, the for_each_entry_* tests are unlikely to be the right place for it. Signed-off-by: David Gow <davidgow@google.com> Reviewed-by: Brendan Higgins <brendanhiggins@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-03-25Merge branch 'nvme-5.7-rc1' of git://git.infradead.org/nvme into for-5.7/driversJens Axboe
Pull 5.7 NVMe updates from Keith. * 'nvme-5.7-rc1' of git://git.infradead.org/nvme: (42 commits) nvme: cleanup namespace identifier reporting in nvme_init_ns_head nvme: rename __nvme_find_ns_head to nvme_find_ns_head nvme: refactor nvme_identify_ns_descs error handling nvme-tcp: Add warning on state change failure at nvme_tcp_setup_ctrl nvme-rdma: Add warning on state change failure at nvme_rdma_setup_ctrl nvme: Fix controller creation races with teardown flow nvme: Make nvme_uninit_ctrl symmetric to nvme_init_ctrl nvme: Fix ctrl use-after-free during sysfs deletion nvme-pci: Re-order nvme_pci_free_ctrl nvme: Remove unused return code from nvme_delete_ctrl_sync nvme: Use nvme_state_terminal helper nvme: release ida resources nvme: Add compat_ioctl handler for NVME_IOCTL_SUBMIT_IO nvmet-tcp: optimize tcp stack TX when data digest is used nvme-fabrics: Use scnprintf() for avoiding potential buffer overflow nvme-multipath: do not reset on unknown status nvmet-rdma: allocate RW ctxs according to mdts nvmet-rdma: Implement get_mdts controller op nvmet: Add get_mdts op for controllers nvme-pci: properly print controller address ...
2020-03-25fanotify: report name info for FAN_DIR_MODIFY eventAmir Goldstein
Report event FAN_DIR_MODIFY with name in a variable length record similar to how fid's are reported. With name info reporting implemented, setting FAN_DIR_MODIFY in mark mask is now allowed. When events are reported with name, the reported fid identifies the directory and the name follows the fid. The info record type for this event info is FAN_EVENT_INFO_TYPE_DFID_NAME. For now, all reported events have at most one info record which is either FAN_EVENT_INFO_TYPE_FID or FAN_EVENT_INFO_TYPE_DFID_NAME (for FAN_DIR_MODIFY). Later on, events "on child" will report both records. There are several ways that an application can use this information: 1. When watching a single directory, the name is always relative to the watched directory, so application need to fstatat(2) the name relative to the watched directory. 2. When watching a set of directories, the application could keep a map of dirfd for all watched directories and hash the map by fid obtained with name_to_handle_at(2). When getting a name event, the fid in the event info could be used to lookup the base dirfd in the map and then call fstatat(2) with that dirfd. 3. When watching a filesystem (FAN_MARK_FILESYSTEM) or a large set of directories, the application could use open_by_handle_at(2) with the fid in event info to obtain dirfd for the directory where event happened and call fstatat(2) with this dirfd. The last option scales better for a large number of watched directories. The first two options may be available in the future also for non privileged fanotify watchers, because open_by_handle_at(2) requires the CAP_DAC_READ_SEARCH capability. Link: https://lore.kernel.org/r/20200319151022.31456-15-amir73il@gmail.com Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
2020-03-25fanotify: record name info for FAN_DIR_MODIFY eventAmir Goldstein
For FAN_DIR_MODIFY event, allocate a variable size event struct to store the dir entry name along side the directory file handle. At this point, name info reporting is not yet implemented, so trying to set FAN_DIR_MODIFY in mark mask will return -EINVAL. Link: https://lore.kernel.org/r/20200319151022.31456-14-amir73il@gmail.com Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
2020-03-25ASoC: mchp-i2s-mcc: make signed 1 bit bitfields unsignedColin Ian King
The signed 1 bit bitfields should be unsigned, so make them unsigned. Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20200325132913.110115-1-colin.king@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-25Merge tag 'qcom-dts-for-5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Qualcomm ARM dts updates for v5.7 This adds Bluetooth support on Nexus 5, USB on Xperia Z1 and defines gpio-ranges throughout the various gpio-controllers. * tag 'qcom-dts-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: ARM: dts: qcom: add gpio-ranges property ARM: dts: qcom: msm8974-hammerhead: add support for bluetooth ARM: dts: qcom: msm8974: add blsp2_uart10 ARM: dts: qcom: msm8974-honami: Add USB node. Link: https://lore.kernel.org/r/20200318044305.GE470201@yoga Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'socfpga_dts_update_for_v5.7_part2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/dt SoCFPGA DTS updates for v5.7, part 2 - Add ptp_ref clock to ethernet nodes for Arria10 * tag 'socfpga_dts_update_for_v5.7_part2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: socfpga: arria10: Add ptp_ref clock to ethernet nodes Link: https://lore.kernel.org/r/20200325160745.793-1-dinguyen@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25ASoC: Intel: bdw-rt5650: Revert SSP0 link to use dummy componentsCezary Rojewski
Recent series of patches targeting broadwell boards, while enabling SOF, changed behavior for non-SOF solutions. In essence replacing platform 'dummy' with actual 'platform' causes redundant stream initialization to occur during audio start. hw_params for haswell-pcm destroys initial stream right after its creation - only to recreate it again from proceed from there. While harmless so far, this flow isn't right and should be corrected. The actual need for dummy components for SSP0 link is questionable but that issue is subject for another series. Fixes: a40acc6bfceb ("ASoC: Intel: bdw-rt5650: change cpu_dai and platform components for SOF") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200325131611.545-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-25ASoC: Intel: bdw-rt5677: Revert SSP0 link to use dummy componentsCezary Rojewski
Recent series of patches targeting broadwell boards, while enabling SOF, changed behavior for non-SOF solutions. In essence replacing platform 'dummy' with actual 'platform' causes redundant stream initialization to occur during audio start. hw_params for haswell-pcm destroys initial stream right after its creation - only to recreate it again from proceed from there. While harmless so far, this flow isn't right and should be corrected. The actual need for dummy components for SSP0 link is questionable but that issue is subject for another series. Fixes: 4865bde187b2 ("ASoC: Intel: bdw-rt5677: change cpu_dai and platform components for SOF") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200325131611.545-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-25ASoC: Intel: broadwell: Revert back SSP0 link to use dummy componentsCezary Rojewski
Recent series of patches targeting broadwell boards, while enabling SOF, changed behavior for non-SOF solutions. In essence replacing platform 'dummy' with actual 'platform' causes redundant stream initialization to occur during audio start. hw_params for haswell-pcm destroys initial stream right after its creation - only to recreate it again from proceed from there. While harmless so far, this flow isn't correct and should be corrected. The actual need for dummy components for SSP0 link is questionable but that issue is subject for another series. Link to first message in conversation: https://lkml.org/lkml/2020/3/18/54 Fixes: 64df6afa0dab ("ASoC: Intel: broadwell: change cpu_dai and platform components for SOF") Reported-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200325131611.545-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-25Merge tag 'amlogic-dt64-2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt arm64: dts: Amlogic updates for v5.7 (round 2) - G12[ab]: add SPI support, enable on odroid-n2 * tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: arm64: dts: meson-g12b-odroid-n2: add SPIFC controller node arm64: dts: khadas-vim3: add SPIFC controller node arm64: dts: meson-g12: add the SPIFC nodes arm64: dts: meson-g12: split emmc pins to select 4 or 8 bus width arm64: dts: meson-g12-common: add spicc controller nodes dt-bindings: clk: g12a-clkc: add SPICC SCLK Source clock IDs dt-bindings: clk: meson: add the gxl internal dac gate Link: https://lore.kernel.org/r/7hftdyhfq4.fsf@baylibre.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'at91-5.7-dt' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt AT91 DT for 5.7 - Enable watchdog on sam9x60 - Correct sama5d4/2 RTC compatibles - Add i2c gpio pinctrl to allow i2c recovery * tag 'at91-5.7-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: dts: at91: sama5d27_wlsom1_ek: add USB device node ARM: dts: at91: sama5d2: add i2c gpio pinctrl ARM: dts: at91: sama5d4: add i2c gpio pinctrl ARM: dts: at91: sama5d3: add i2c gpio pinctrl ARM: dts: at91: sama5d4: use correct rtc compatible ARM: dts: at91: sama5d2: use correct rtc compatible ARM: dts: at91: sam9x60ek: enable watchdog node ARM: dts: at91: sam9x60: add watchdog node ARM: dts: at91: Kill off "simple-panel" compatibles Link: https://lore.kernel.org/r/20200322085931.GA208770@piout.net Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'gemini-dts-v5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt Gemini DTS changes for v5.7: - Rename the IDE nodes to match the YAML schema - Add a temperature zone to the DIR-685, use hard drive as sensor and cool the case using the fan. * tag 'gemini-dts-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik: ARM: dts: gemini: Add thermal zone to DIR-685 ARM: dts: gemini: Rename IDE nodes Link: https://lore.kernel.org/r/CACRpkdbvgqCVuoMCHJrCZ0J+3NrwdrBnwBz+BJrSE=hqYh2j+Q@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'v5.6-next-dts32' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt - Rename scpsys nodes to power-controller. - Add PWM node to MT7629 SoC * tag 'v5.6-next-dts32' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: ARM: dts: mediatek: add mt7629 pwm support ARM: dts: mediatek: rename scpsys nodes to power-controller Link: https://lore.kernel.org/r/b454c6b2-656e-2261-7688-f7f2773189cf@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'v5.6-next-dts64' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt mt2712: - add real time clock node mt8173: - mark arch timer invalid in suspend mt8183: - add CPU idle states - add watchdog node - add dynamic power coefficient and cooling cells for all CPUs mt8516: - add basic support for the SoC - add basic support for the pumpkin board * tag 'v5.6-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: arm64: dts: add RTC nodes for MT2712 arm64: dts: mediatek: add pumpkin board dts arm64: dts: mediatek: add dtsi for MT8516 arm64: dts: mt8183: Add #cooling-cells to CPU nodes arm64: dts: mt8183: add/update dynamic power coefficients arm64: dts: mediatek: rename scpsys nodes to power-controller amr64: dts: mt8183: Add watchdog node arm64: dts: mt8173: add arm,no-tick-in-suspend in timer arm64: dts: mt8183: Enable CPU idle-states Link: https://lore.kernel.org/r/c512b5cb-e639-1429-64db-9c1a53378c49@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'ti-k3-soc-for-v5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux into arm/dt Texas Instruments K3 SoC family changes for v5.7 - Add missing clocks to dwc3 nodes on am65x (fixes USB) - Add DMA entries for main_spi0 on am65x - Add phy-gmii-sel nodes for both am65x and j721e (towards ethernet support) - Add DMA entries for ADC for both am65x and j721e - Add MCU system control module on j721e (needed by phy-gmii-sel) * tag 'ti-k3-soc-for-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux: arm64: dts: ti: k3-j721e-mcu: add scm node and phy-gmii-sel nodes arm64: dts: ti: k3-am65-mcu: add phy-gmii-sel node arm64: dts: ti: k3-am65-mcu: Add DMA entries for ADC arm64: dts: ti: k3-am65-main: Add DMA entries for main_spi0 arm64: dts: ti: k3-j721e-mcu-wakeup: Add DMA entries for ADC arm64: dts: ti: k3-am65: Add clocks to dwc3 nodes Link: https://lore.kernel.org/r/4b6b7804-4bcb-07ba-5e76-6a411e1f457f@ti.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'socfpga_dts_update_for_v5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/dt SoCFPGA DTS updates for v5.7 - Increase NAND boot partition for Arria10 - Increase QSPI partition for Stratix10 and Agilex * tag 'socfpga_dts_update_for_v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: arm64: dts: increase the QSPI reg address for Stratix10 and Agilex ARM: dts: socfpga: arria10: Increase boot partition size for NAND Link: https://lore.kernel.org/r/20200318145957.30338-1-dinguyen@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'imx-dt64-5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt i.MX arm64 DTS update for 5.7: - New support for Kontron LS1028A based boards and NXP i.MX8MP EVK. - Add Ethernet PHY reset GPIO for imx8mm-evk and imx8mq-evk board. - Add gpio-fan, thermal and Ethernet support for imx8mq-phanbell board. - Add SNVS clock description to pwrkey device for i.MX8 SoCs. - A number of updates on librem5-devkit board to add audio, proximity sensor, lsm9ds1 mount matrix support, and improve WoWWAN, DVFS, SD devices as well. - A series of patches from Anson Huang to update i.MX8 EVK boards for support of I2C PCA6416, thermal, GPIO LED, OPP table etc. - Add PCIe device nodes for LX2160A and LS1028A SoC. - Add FSPI deivce support for LX2160A evaluation boards. - Add EEPROM and LTC3882 regulator support for lx2160a-cex7 board. - Other small and random updates on LS1028A and i.MX8 support. * tag 'imx-dt64-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (63 commits) arm64: dts: ls1028a: disable the felix switch by default arm64: dts: imx8mp: Add snvs clock to powerkey arm64: dts: imx8mn: Add snvs clock to powerkey arm64: dts: ls1028a: Add PCIe controller DT nodes arm64: dts: ls1028a: sl28: add support for variant 2 arm64: dts: ls1028a: sl28: expose switch ports in KBox A-230-LS arm64: dts: ls1028a: sl28: fix on-board EEPROMS arm64: dts: freescale: sl28: add SPI flash arm64: dts: imx8m: fix aips dts node arm64: dts: imx8mn: Add CPU thermal zone support arm64: dts: imx8mm: Add thermal zone support arm64: dts: imx8mq-phanbell: Fix Ethernet PHY post-reset duration arm64: dts: enable fspi in imx8mm dts arm64: dts: imx8mn: align name for crypto child nodes arm64: dts: lx2160aqds: Add FSPI node properties arm64: dts: lx2160ardb: Update FSPI node properties arm64: dts: imx8mq-phanbell: Add gpio-fan/thermal support arm64: dts: layerscape: add iommu-map property to pci nodes arm64: dts: imx8mp-evk: Enable pca6416 on i2c3 bus arm64: dts: imx8mp-evk: Add i2c3 support ... Link: https://lore.kernel.org/r/20200318051918.32579-5-shawnguo@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'imx-dt-5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt i.MX arm DTS changes for 5.7: - New support for i.MX6/7 based PICO devices and Toradex i.MX7 based Aster boards. - Add voltage monitor device node for vf610-zii boards. - Improve UART pins macro defines for i.MX6SX SoC and switch related boards to use the new names. - Use generic node name for devices like GPT, KPP, CCM, WDOG, OCOTP and IOMUXC in i.MX DTS files. - Switch imx6ul-pico device tree to DRM bindings. - Use SPDX-License-Identifier for all Toradex i.MX6/7 based boards. - Add proper rgmii PHY description for imx6dl-riotboard and imx6q-marsboard. - Add capture-subsystem device support for i.MX51. - Kill off "simple-panel" compatibles which has never been an accepted as an upstream compatible string. - Random device addition to various boards. * tag 'imx-dt-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (55 commits) ARM: dts: imx6q-marsboard: properly define rgmii PHY ARM: dts: imx6dl-riotboard: properly define rgmii PHY ARM: dts: imx51-zii-rdu1: set name prefix for TPA6130A2 ARM: dts: imx6: RDU2: assign video PLL as input to LDB ARM: dts: vf: toradex: SPDX tags and copyright cleanup ARM: dts: imx7: toradex: use SPDX-License-Identifier ARM: dts: imx6: toradex: use SPDX-License-Identifier ARM: dts: imx51: add capture-subsystem device ARM: dts: imx: add nvmem property for cpu0 ARM: dts: imx6qdl: Add imx6qdl-pico support ARM: dts: imx6ul-pico: Add support for the dwarf baseboard ARM: dts: imx7d-pico: Add support for the nymph baseboard ARM: dts: imx7d-pico: Add support for the dwarf baseboard ARM: dts: imx23: introduce mmc0_sck_cfg ARM: dts: imx25-pinfunc: add config for kpp rows 4 to 7 ARM: dts: imx: align name for crypto node and child nodes ARM: dts: imx6qdl-gw5910: add CC1352 UART ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe ARM: dts: imx6: phycore-som: add da9062 gpio support ARM: dts: imx6: phycore-som: explicit disable pmic watchdog during suspend ... Link: https://lore.kernel.org/r/20200318051918.32579-4-shawnguo@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'imx-bindings-5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt i.MX DT bindings update for 5.7: - Add compatibles for TechNexion i.MX6/7, Kontron LS1028A, Toradex i.MX7, NXP i.MX8MP EVK, and LS1028A evaluation boards. - Improve NXP crypto binding examples to use generic node name. * tag 'imx-bindings-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: dt-bindings: arm: fsl: Add TechNexion boards dt-bindings: crypto: caam: use generic node name dt-bindings: crypto: dcp: use generic node name dt-bindings: crypto: sahara: use generic node name dt-bindings: arm: fsl: add nxp based toradex colibri-imx7 bindings dt-bindings: arm: imx: Add the i.MX8MP EVK board dt-bindings: arm: fsl: add Kontron sl28 boards dt-bindings: arm: fsl: add LS1028A based boards Link: https://lore.kernel.org/r/20200318051918.32579-3-shawnguo@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'uniphier-dt64-v5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into arm/dt UniPhier ARM64 SoC DT updates for v5.7 - Rename nodes to avoid dt-schema warnings - Enable SPI for PXs3 reference board - Enable thermal monitor for PXs3 SoC - Fix clock and reset of SPI nodes * tag 'uniphier-dt64-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier: arm64: dts: uniphier: Set SCSSI clock and reset IDs for each channel arm64: dts: uniphier: Add nodes of thermal monitor and thermal zone for PXs3 arm64: dts: uniphier: Enable spi node for PXs3 reference board arm64: dts: uniphier: rename NAND node names to follow json-schema arm64: dts: uniphier: rename aidet node names to follow json-schema arm64: dts: uniphier: change SD/eMMC node names to follow json-schema Link: https://lore.kernel.org/r/CAK7LNASMD-zqNfG02WhU1LeAJevnjBv=oT2N_7y6C8w7kryotQ@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Merge tag 'uniphier-dt-v5.7' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into arm/dt UniPhier ARM SoC DT updates for v5.7 - Rename nodes to avoid dt-schema warnings - Add a generic compatible to EEPROM so that it matches OF table - Add USB controller nodes to Pro5 SoC - Fix clock and reset of SPI nodes * tag 'uniphier-dt-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier: ARM: dts: uniphier: Set SCSSI clock and reset IDs for each channel ARM: dts: uniphier: Add USB3 controller nodes for Pro5 ARM: dts: uniphier: Add one more generic compatible string for I2C EEPROM ARM: dts: uniphier: rename cache controller nodes to follow json-schema ARM: dts: uniphier: rename NAND node names to follow json-schema ARM: dts: uniphier: rename aidet node names to follow json-schema ARM: dts: uniphier: change SD/eMMC node names to follow json-schema Link: https://lore.kernel.org/r/CAK7LNAQ-AOTyqpV1E_S-hksjqexHfVauwGV9rrfDvjRVnu8-UQ@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-03-25Bluetooth: L2CAP: Use DEFER_SETUP to group ECRED connectionsLuiz Augusto von Dentz
This uses the DEFER_SETUP flag to group channels with L2CAP_CREDIT_BASED_CONNECTION_REQ. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2020-03-25mtd: rawnand: toshiba: Support reading the number of bitflips for BENAND ↵Yoshio Furuyama
(Built-in ECC NAND) Add support vendor specific commands for KIOXIA CORPORATION BENAND. The actual bitflips number can be retrieved by this command. Signed-off-by: Yoshio Furuyama <ytc-mb-yfuruyama7@kioxia.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/1585124572-4693-1-git-send-email-ytc-mb-yfuruyama7@kioxia.com
generated by cgit (git 2.34.1) at 2025-09-27 11:56:45 +0000