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path: root/drivers/rtc/Makefile (follow)
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* Merge android-4.4.116 (20ddb25) into msm-4.4Srinivasarao P2018-03-01
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * refs/heads/tmp-20ddb25 Linux 4.4.116 ftrace: Remove incorrect setting of glob search field mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy ovl: fix failure to fsync lower dir ACPI: sbshc: remove raw pointer from printk() message nvme: Fix managing degraded controllers btrfs: Handle btrfs_set_extent_delalloc failure in fixup worker pktcdvd: Fix pkt_setup_dev() error path EDAC, octeon: Fix an uninitialized variable warning xtensa: fix futex_atomic_cmpxchg_inatomic alpha: fix reboot on Avanti platform alpha: fix crash if pthread_create races with signal delivery signal/sh: Ensure si_signo is initialized in do_divide_error signal/openrisc: Fix do_unaligned_access to send the proper signal Bluetooth: btusb: Restore QCA Rome suspend/resume fix with a "rewritten" version Revert "Bluetooth: btusb: fix QCA Rome suspend/resume" Bluetooth: btsdio: Do not bind to non-removable BCM43341 HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working kernel/async.c: revert "async: simplify lowest_in_progress()" media: cxusb, dib0700: ignore XC2028_I2C_FLUSH media: ts2020: avoid integer overflows on 32 bit machines watchdog: imx2_wdt: restore previous timeout after suspend+resume KVM: nVMX: Fix races when sending nested PI while dest enters/leaves L2 arm: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls crypto: caam - fix endless loop when DECO acquire fails media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32 media: v4l2-compat-ioctl32: Copy v4l2_window->global_alpha media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32 media: v4l2-compat-ioctl32.c: avoid sizeof(type) media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32 media: v4l2-compat-ioctl32.c: fix the indentation media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF vb2: V4L2_BUF_FLAG_DONE is set after DQBUF media: v4l2-ioctl.c: don't copy back the result for -ENOTTY nsfs: mark dentry with DCACHE_RCUACCESS crypto: poly1305 - remove ->setkey() method crypto: cryptd - pass through absence of ->setkey() crypto: hash - introduce crypto_hash_alg_has_setkey() ahci: Add Intel Cannon Lake PCH-H PCI ID ahci: Add PCI ids for Intel Bay Trail, Cherry Trail and Apollo Lake AHCI ahci: Annotate PCI ids for mobile Intel chipsets as such kernfs: fix regression in kernfs_fop_write caused by wrong type NFS: reject request for id_legacy key without auxdata NFS: commit direct writes even if they fail partially NFS: Add a cond_resched() to nfs_commit_release_pages() nfs/pnfs: fix nfs_direct_req ref leak when i/o falls back to the mds ubi: block: Fix locking for idr_alloc/idr_remove mtd: nand: sunxi: Fix ECC strength choice mtd: nand: Fix nand_do_read_oob() return value mtd: nand: brcmnand: Disable prefetch by default mtd: cfi: convert inline functions to macros media: dvb-usb-v2: lmedm04: move ts2020 attach to dm04_lme2510_tuner media: dvb-usb-v2: lmedm04: Improve logic checking of warm start dccp: CVE-2017-8824: use-after-free in DCCP code sched/rt: Up the root domain ref count when passing it around via IPIs sched/rt: Use container_of() to get root domain in rto_push_irq_work_func() usb: gadget: uvc: Missing files for configfs interface posix-timer: Properly check sigevent->sigev_notify netfilter: nf_queue: Make the queue_handler pernet kaiser: fix compile error without vsyscall x86/kaiser: fix build error with KASAN && !FUNCTION_GRAPH_TRACER dmaengine: dmatest: fix container_of member in dmatest_callback CIFS: zero sensitive data when freeing cifs: Fix autonegotiate security settings mismatch cifs: Fix missing put_xid in cifs_file_strict_mmap powerpc/pseries: include linux/types.h in asm/hvcall.h x86/microcode: Do the family check first x86/microcode/AMD: Do not load when running on a hypervisor crypto: tcrypt - fix S/G table for test_aead_speed() don't put symlink bodies in pagecache into highmem KEYS: encrypted: fix buffer overread in valid_master_desc() media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE vhost_net: stop device during reset owner tcp: release sk_frag.page in tcp_disconnect r8169: fix RTL8168EP take too long to complete driver initialization. qlcnic: fix deadlock bug net: igmp: add a missing rcu locking section ip6mr: fix stale iterator x86/asm: Fix inline asm call constraints for GCC 4.4 drm: rcar-du: Fix race condition when disabling planes at CRTC stop drm: rcar-du: Use the VBK interrupt for vblank events ASoC: rsnd: avoid duplicate free_irq() ASoC: rsnd: don't call free_irq() on Parent SSI ASoC: simple-card: Fix misleading error message net: cdc_ncm: initialize drvflags before usage usbip: fix 3eee23c3ec14 tcp_socket address still in the status file usbip: vhci_hcd: clear just the USB_PORT_STAT_POWER bit ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE powerpc/64s: Allow control of RFI flush via debugfs powerpc/64s: Wire up cpu_show_meltdown() powerpc/powernv: Check device-tree for RFI flush settings powerpc/pseries: Query hypervisor for RFI flush settings powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti powerpc/64s: Add support for RFI flush of L1-D cache powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL powerpc/64s: Simple RFI macro conversions powerpc/64: Add macros for annotating the destination of rfid/hrfid powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper powerpc: Simplify module TOC handling powerpc: Fix VSX enabling/flushing to also test MSR_FP and MSR_VEC powerpc/64: Fix flush_(d|i)cache_range() called from modules powerpc/bpf/jit: Disable classic BPF JIT on ppc64le BACKPORT: xfrm: Fix return value check of copy_sec_ctx. time: Fix ktime_get_raw() incorrect base accumulation sched/fair: prevent possible infinite loop in sched_group_energy UPSTREAM: MIPS: Fix build of compressed image ANDROID: qtaguid: Fix the UAF probelm with tag_ref_tree UPSTREAM: ANDROID: binder: remove waitqueue when thread exits. UPSTREAM: arm64/efi: Make strnlen() available to the EFI namespace UPSTREAM: ARM: boot: Add an implementation of strnlen for libfdt ANDROID: MIPS: Add ranchu[32r5|32r6|64]_defconfig FROMLIST: tty: goldfish: Enable 'earlycon' only if built-in FROMLIST: MIPS: ranchu: Add Ranchu as a new generic-based board FROMLIST: MIPS: Add noexec=on|off kernel parameter FROMLIST: MIPS: CPC: Map registers using DT in mips_cpc_default_phys_base() FROMLIST: dt-bindings: Document mti,mips-cpc binding FROMLIST: MIPS: math-emu: Mark fall throughs in switch statements with a comment FROMLIST: MIPS: math-emu: Avoid multiple assignment FROMLIST: MIPS: math-emu: Avoid an assignment within if statement condition FROMLIST: MIPS: math-emu: Declare function srl128() as static FROMLIST: MIPS: math-emu: Avoid definition duplication for macro DPXMULT() FROMLIST: MIPS: math-emu: Remove an unnecessary header inclusion UPSTREAM: scripts/dtc: Update to upstream version 0931cea3ba20 UPSTREAM: scripts/dtc: dt_to_config - kernel config options for a devicetree UPSTREAM: scripts/dtc: Update to upstream version 53bf130b1cdd UPSTREAM: scripts/dtc: Update to upstream commit b06e55c88b9b UPSTREAM: scripts/dtc: dtx_diff - add info to error message UPSTREAM: dtc: create tool to diff device trees UPSTREAM: config: android-base: disable CONFIG_NFSD and CONFIG_NFS_FS UPSTREAM: config: android-base: add CGROUP_BPF UPSTREAM: config: android-base: add CONFIG_MODULES option UPSTREAM: config: android-base: add CONFIG_IKCONFIG option UPSTREAM: config: android-base: disable CONFIG_USELIB and CONFIG_FHANDLE UPSTREAM: config: android-base: enable hardened usercopy and kernel ASLR UPSTREAM: config: android: enable CONFIG_SECCOMP UPSTREAM: config: android: set SELinux as default security mode UPSTREAM: config: android: move device mapper options to recommended UPSTREAM: config/android: Remove CONFIG_IPV6_PRIVACY UPSTREAM: config: add android config fragments BACKPORT: MIPS: generic: Add a MAINTAINERS entry BACKPORT: irqchip/irq-goldfish-pic: Add Goldfish PIC driver UPSTREAM: dt-bindings/goldfish-pic: Add device tree binding for Goldfish PIC driver UPSTREAM: MIPS: Allow storing pgd in C0_CONTEXT for MIPSr6 UPSTREAM: MIPS: CPS: Handle spurious VP starts more gracefully UPSTREAM: MIPS: CPS: Handle cores not powering down more gracefully UPSTREAM: MIPS: CPS: Prevent multi-core with dcache aliasing UPSTREAM: MIPS: CPS: Select CONFIG_SYS_SUPPORTS_SCHED_SMT for MIPSr6 UPSTREAM: MIPS: CM: WARN on attempt to lock invalid VP, not BUG UPSTREAM: MIPS: CM: Avoid per-core locking with CM3 & higher UPSTREAM: MIPS: smp-cps: Avoid BUG() when offlining pre-r6 CPUs UPSTREAM: MIPS: smp-cps: Add support for CPU hotplug of MIPSr6 processors UPSTREAM: MIPS: generic: Bump default NR_CPUS to 16 UPSTREAM: MIPS: pm-cps: Change FSB workaround to CPU blacklist UPSTREAM: MIPS: Fix early CM probing UPSTREAM: MIPS: smp-cps: Stop printing EJTAG exceptions to UART UPSTREAM: MIPS: smp-cps: Add nothreads kernel parameter UPSTREAM: MIPS: smp-cps: Support MIPSr6 Virtual Processors UPSTREAM: MIPS: smp-cps: Skip core setup if coherent UPSTREAM: MIPS: smp-cps: Pull boot config retrieval out of mips_cps_boot_vpes UPSTREAM: MIPS: smp-cps: Pull cache init into a function UPSTREAM: MIPS: smp-cps: Ensure our VP ident calculation is correct UPSTREAM: irqchip: mips-gic: Provide VP ID accessor UPSTREAM: irqchip: mips-gic: Use HW IDs for VPE_OTHER_ADDR UPSTREAM: MIPS: CM: Fix mips_cm_max_vp_width for UP kernels UPSTREAM: MIPS: CM: Add CM GCR_BEV_BASE accessors UPSTREAM: MIPS: CPC: Add start, stop and running CM3 CPC registers UPSTREAM: MIPS: pm-cps: Avoid offset overflow on MIPSr6 UPSTREAM: MIPS: traps: Make sure secondary cores have a sane ebase register UPSTREAM: MIPS: Detect MIPSr6 Virtual Processor support UPSTREAM: Documentation: Add device tree binding for Goldfish FB driver UPSTREAM: MIPS: math-emu: Use preferred flavor of unsigned integer declarations UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.D: Fix accuracy (64-bit case) UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.S: Fix accuracy (32-bit case) UPSTREAM: MIPS: Update Goldfish RTC driver maintainer email address UPSTREAM: MIPS: Update RINT emulation maintainer email address UPSTREAM: MIPS: math-emu: do not use bools for arithmetic UPSTREAM: rtc: goldfish: Add RTC driver for Android emulator BACKPORT: dt-bindings: Add device tree binding for Goldfish RTC driver UPSTREAM: tty: goldfish: Implement support for kernel 'earlycon' parameter UPSTREAM: tty: goldfish: Use streaming DMA for r/w operations on Ranchu platforms UPSTREAM: tty: goldfish: Refactor constants to better reflect their nature UPSTREAM: MIPS: math-emu: Add FP emu debugfs stats for individual instructions UPSTREAM: MIPS: math-emu: Add FP emu debugfs clear functionality UPSTREAM: MIPS: math-emu: Add FP emu debugfs statistics for branches BACKPORT: MIPS: math-emu: CLASS.D: Zero bits 32-63 of the result BACKPORT: MIPS: math-emu: RINT.<D|S>: Fix several problems by reimplementation UPSTREAM: MIPS: math-emu: CMP.Sxxx.<D|S>: Prevent occurrences of SIGILL crashes UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Clean up "maddf_flags" enumeration UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Fix some cases of zero inputs UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Fix some cases of infinite inputs UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Fix NaN propagation UPSTREAM: tty: goldfish: Fix a parameter of a call to free_irq UPSTREAM: MIPS: VDSO: Fix clobber lists in fallback code paths UPSTREAM: MIPS: VDSO: Fix a mismatch between comment and preprocessor constant UPSTREAM: MIPS: VDSO: Add implementation of gettimeofday() fallback UPSTREAM: MIPS: VDSO: Add implementation of clock_gettime() fallback UPSTREAM: MIPS: VDSO: Fix conversions in do_monotonic()/do_monotonic_coarse() UPSTREAM: MIPS: unaligned: Add DSP lwx & lhx missaligned access support UPSTREAM: MIPS: build: Fix "-modd-spreg" switch usage when compiling for mips32r6 UPSTREAM: MIPS: cmdline: Add support for 'memmap' parameter UPSTREAM: MIPS: math-emu: Handle zero accumulator case in MADDF and MSUBF separately UPSTREAM: MIPS: Support per-device DMA coherence UPSTREAM: MIPS: dma-default: Don't check hw_coherentio if device is non-coherent UPSTREAM: MIPS: Sanitise coherentio semantics UPSTREAM: MIPS: CPC: Provide default mips_cpc_default_phys_base to ignore CPC UPSTREAM: MIPS: generic: Introduce generic DT-based board support UPSTREAM: MIPS: Support generating Flattened Image Trees (.itb) UPSTREAM: MIPS: Allow emulation for unaligned [LS]DXC1 instructions UPSTREAM: MIPS: math-emu: Fix BC1EQZ and BC1NEZ condition handling UPSTREAM: MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters UPSTREAM: MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification UPSTREAM: MIPS: remove aliasing alignment if HW has antialising support BACKPORT: MIPS: store the appended dtb address in a variable UPSTREAM: MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue UPSTREAM: MIPS: kernel: Audit and remove any unnecessary uses of module.h UPSTREAM: MIPS: c-r4k: Fix sigtramp SMP call to use kmap UPSTREAM: MIPS: c-r4k: Fix protected_writeback_scache_line for EVA UPSTREAM: MIPS: Spelling fix lets -> let's UPSTREAM: MIPS: R6: Fix typo UPSTREAM: MIPS: traps: Correct the SIGTRAP debug ABI in `do_watch' and `do_trap_or_bp' UPSTREAM: MIPS: inst.h: Rename cbcond{0,1}_op to pop{1,3}0_op UPSTREAM: MIPS: inst.h: Rename b{eq,ne}zcji[al]c_op to pop{6,7}6_op UPSTREAM: MIPS: math-emu: Fix m{add,sub}.s shifts UPSTREAM: MIPS: inst: Declare fsel_op for sel.fmt instruction UPSTREAM: MIPS: math-emu: Fix code indentation UPSTREAM: MIPS: math-emu: Fix bit-width in ieee754dp_{mul, maddf, msubf} comments UPSTREAM: MIPS: math-emu: Add z argument macros UPSTREAM: MIPS: math-emu: Unify ieee754dp_m{add,sub}f UPSTREAM: MIPS: math-emu: Unify ieee754sp_m{add,sub}f UPSTREAM: MIPS: math-emu: Emulate MIPSr6 sel.fmt instruction UPSTREAM: MIPS: math-emu: Fix BC1{EQ,NE}Z emulation UPSTREAM: MIPS: math-emu: Always propagate sNaN payload in quieting UPSTREAM: MIPS: Fix misspellings in comments. UPSTREAM: MIPS: math-emu: Add IEEE Std 754-2008 NaN encoding emulation UPSTREAM: MIPS: math-emu: Add IEEE Std 754-2008 ABS.fmt and NEG.fmt emulation UPSTREAM: MIPS: non-exec stack & heap when non-exec PT_GNU_STACK is present UPSTREAM: MIPS: Add IEEE Std 754 conformance mode selection UPSTREAM: MIPS: Determine the presence of IEEE Std 754-2008 features UPSTREAM: MIPS: Define the legacy-NaN and 2008-NaN features UPSTREAM: MIPS: ELF: Interpret the NAN2008 file header flag UPSTREAM: ELF: Also pass any interpreter's file header to `arch_check_elf' UPSTREAM: MIPS: Use a union to access the ELF file header UPSTREAM: MIPS: Fix delay slot emulation count in debugfs BACKPORT: exit_thread: accept a task parameter to be exited UPSTREAM: mn10300: let exit_fpu accept a task UPSTREAM: MIPS: Use per-mm page to execute branch delay slot instructions BACKPORT: s390: get rid of exit_thread() BACKPORT: exit_thread: remove empty bodies UPSTREAM: MIPS: Make flush_thread UPSTREAM: MIPS: Properly disable FPU in start_thread() UPSTREAM: MIPS: Select CONFIG_HANDLE_DOMAIN_IRQ and make it work. UPSTREAM: MIPS: math-emu: Fix typo UPSTREAM: MIPS: math-emu: dsemul: Remove an unused bit in ADDIUPC emulation UPSTREAM: MIPS: math-emu: dsemul: Reduce `get_isa16_mode' clutter UPSTREAM: MIPS: math-emu: dsemul: Correct description of the emulation frame UPSTREAM: MIPS: math-emu: Correct the emulation of microMIPS ADDIUPC instruction UPSTREAM: MIPS: math-emu: Make microMIPS branch delay slot emulation work UPSTREAM: MIPS: math-emu: dsemul: Fix ill formatting of microMIPS part UPSTREAM: MIPS: math-emu: Correctly handle NOP emulation Conflicts: drivers/irqchip/Kconfig drivers/irqchip/Makefile drivers/media/v4l2-core/v4l2-compat-ioctl32.c Change-Id: I98374358ab24ce80dba3afa2f4562c71f45b7aab Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
| * UPSTREAM: rtc: goldfish: Add RTC driver for Android emulatorMiodrag Dinic2018-02-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add device driver for a virtual RTC device in Android emulator. The compatible string used by OS for binding the driver is defined as "google,goldfish-rtc". Signed-off-by: Miodrag Dinic <miodrag.dinic@imgtec.com> Signed-off-by: Goran Ferenc <goran.ferenc@imgtec.com> Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> (cherry picked from commit f22d9cdcb5eb7ed1c4629a167474d68df0003a3d) Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
* | qpnp: Add snapshot of some qpnp, regulator and charger driversAbhijeet Dharmapurikar2016-03-01
|/ | | | | | | | | This snapshot is taken as of msm-3.18 commit 9da4ddc (Merge "clk: msm: clock-gcc: Associate gfx rail voting with gfx3d branch") Change-Id: Idd2f467f1f1863a156d1757589dfe78158f0e43f Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
* rtc: Add a driver for Micro Crystal RV8803Alexandre Belloni2015-11-08
| | | | | | | | | | This driver supports the following functions: - reading and settings time - alarms when connected to an IRQ - reading and clearing the voltage low flags - nvram Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
* rtc: add xilinx zynqmp rtc driverSuneel Garapati2015-09-05
| | | | | | | | | Add support for RTC controller found on Xilinx Zynq Ultrascale+ MPSoC platform. Signed-off-by: Suneel Garapati <suneel.garapati@xilinx.com> Acked-by: Moritz Fischer <moritz.fischer@ettus.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
* rtc: add rtc-lpc24xx driverJoachim Eastwood2015-09-05
| | | | | | | | | Add driver for the RTC found on NXP LPC178x/18xx/408x/43xx devices. The RTC provides calendar and clock functionality together with alarm interrupt support. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
* Merge tag 'rtc-v4.2-1' of ↵Linus Torvalds2015-06-25
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC updates from Alexandre Belloni: "Core: - Coding style and whitespace fixes (interface, Makefile and Kconfig) - New rtc_tm_sub() helper - New CONFIG_RTC_SYSTOHC_DEVICE option - Removed rtc_set_mmss() New drivers: - Mediatek MT6397 - Cortina Gemini Drivers: - Year 2106 fixes for isl1208, pcf8563 and sunxi - update author email for at32ap700x and efi - ds1307: alarm fix - efi: use correct EFI 'epoch' - hym8563: make irq optional - imxdi: cleanups and better handling of the security/tamper monitoring - snvs: fix wakealarm - Compilation fixes or warning removal for gemini, mt6397, palmas, pfc8563 - Trivial cleanups for ab8500, ds1216, ds1286, ds1672, ep93xx, hid-sensor-time, max6900, max8998, max77686, max77802, mc13xxx, mv, mxc, s3c, spear, v3020 - Kconfig fixes for stmp3xxx and xgene" * tag 'rtc-v4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (48 commits) rtc: remove useless I2C dependencies rtc: whitespace fixes rtc: Properly sort Makefile MAINTAINERS: Add RTC subsystem repository rtc: pfc8563: fix uninitialized variable warning rtc: ds1307: Enable the mcp794xx alarm after programming time rtc: hym8563: make the irq optional rtc: gemini: fix cocci warnings rtc: mv: correct 24 hour error message rtc: mv: use BIT() rtc: efi: use correct EFI 'epoch' rtc: interface: Remove rtc_set_mmss() sparc: time: Replace update_persistent_clock() with CONFIG_RTC_SYSTOHC rtc: NTP: Add CONFIG_RTC_SYSTOHC_DEVICE for NTP synchronization rtc: sunxi: Replace deprecated rtc_tm_to_time() rtc: isl1208: Replace deprecated rtc_tm_to_time() rtc: Introduce rtc_tm_sub() helper function rtc: pcf8563: Replace deprecated rtc_time_to_tm() and rtc_tm_to_time() rtc: palmas: Initialise bb_charging flag before using it rtc: simplify use of devm_ioremap_resource ...
| * rtc: whitespace fixesAlexandre Belloni2015-06-25
| | | | | | | | | | | | | | | | Some entries in the Kconfig are improperly indented with spaces instead of tabs. Also fix whitespaces in Makefile. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
| * rtc: Properly sort MakefileAlexandre Belloni2015-06-25
| | | | | | | | | | | | Properly sort the Makefile by filename Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
| * rtc: driver for Cortina GeminiHans Ulli Kroll2015-06-25
| | | | | | | | | | | | | | | | | | Driver for the on chip RTC found on Cortina's SoC Gemini. Signed-off-by: Hans Ulli Kroll <ulli.kroll@googlemail.com> [alexandre.belloni@free-electrons.com: use devm_request_irq() and remove useless goto] Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
| * rtc: mediatek: Add MT6397 RTC driverTianping Fang2015-06-25
| | | | | | | | | | | | | | | | Add Mediatek MT6397 RTC driver Signed-off-by: Tianping Fang <tianping.fang@mediatek.com> Signed-off-by: Eddie Huang <eddie.huang@mediatek.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
* | Merge tag 'mfd-for-linus-4.2' of ↵Linus Torvalds2015-06-23
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Changes to existing drivers: - Constify structures; throughout the subsystem - Move support to DT in; cros_ec - DT changes and documentation; cros-ec, max77693, max77686, arizona, da9063 - ACPI changes and documentation; mfd-core - Use different platform specific API in; cros_ec_*, arizona-core - Remove unused parent field from; cros_ec_i2c - Add wake-up/reset delay in; cross_ec_spi, arizona-core - Staticise structures/functions in; cros_ec - Remove redundant code; arizona-core, max77686 - Bugfix; twl4030-power - Allow compile test; aat2870, tps65910 - MAINTAINERS adaptions; samsung, syscon - Resource Management (devm_*); arizona-core - Refactor Reset code; arizona-core - Insist on at least one full boot; arizona-core - Trivial formatting; arizona-core - Add low-power-sleep; arizona-core - IRQ ONESHOT changes; twl4030-irq, mc13xxx-core, wm831x-auxadc, htc-i2cpld, wm8350-core, ab8500-debugfs, ab8500-gpadc, si476x-i2c (Re-)moved drivers: - Move protocol helpers out to drivers/platform; cros_ec New drivers/supported devices: - Add support for AXP22x into axp20x - Add support for OnKey into da9063-core - Add support for Pinctrl into mt6397-core - New STMicroelectronics LPC Watchdog driver - New STMicroelectronics LPC Real-Time Clock driver" * tag 'mfd-for-linus-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (59 commits) mfd: lpc_ich: Assign subdevice ids automatically mfd: si476x-i2c: Pass the IRQF_ONESHOT flag mfd: ab8500-gpadc: Pass the IRQF_ONESHOT flag mfd: ab8500-debugfs: Pass the IRQF_ONESHOT flag mfd: wm8350-core: Pass the IRQF_ONESHOT flag mfd: htc-i2cpld: Pass the IRQF_ONESHOT flag mfd: wm831x-auxadc: Pass the IRQF_ONESHOT flag mfd: mc13xxx-core: Pass the IRQF_ONESHOT flag mfd: twl4030-irq: Pass the IRQF_ONESHOT flag mfd: mt6397-core: Add GPIO sub-module support mfd: arizona: Add convience defines for micd_rate/micd_bias_starttime mfd: dt: Add bindings for DA9063 OnKey mfd: da9063: Add support for OnKey driver mfd: arizona: Fix incorrect Makefile conditionals mfd: arizona: Add stub for wm5102_patch() mfd: Check ACPI device companion before checking resources Documentation: Add WM8998/WM1814 device tree bindings mfd: arizona: Split INx_MODE into two fields mfd: wm5110: Add delay before releasing reset line mfd: arizona: Add better support for system suspend ...
| * rtc: st: Add new driver for ST's LPC RTCLee Jones2015-04-30
| | | | | | | | | | | | | | | | | | | | ST's Low Power Controller (LPC) controls two devices; watchdog and RTC. Only one of the devices can be used at any one time. This is enforced by the correlating MFD driver. This portion of the driver-set controls the Real Time Clock. Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* | rtc: add rtc-abx80x, a driver for the Abracon AB x80x i2c rtcPhilippe De Muyter2015-05-05
|/ | | | | | | | | | | | | | | | | | This is a basic driver for the ultra-low-power Abracon AB x80x series of RTC chips. It supports in particular, the supersets AB0805 and AB1805. It allows reading and writing the time, and enables the supercapacitor/ battery charger. [arnd@arndb.de: abx805 depends on i2c] [alexandre.belloni@free-electrons.com: renam buffer from date to buf in abx80x_rtc_read_time()] Signed-off-by: Philippe De Muyter <phdm@macqel.be> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: driver for Conexant Digicolor CX92755 on-chip RTCBaruch Siach2015-04-17
| | | | | | | | | | | | Add driver for the RTC hardware block on the Conexant CX92755 SoC, from the Digicolor series of SoCs. Tested on the Equinox evaluation board for the CX92755 chip. [akpm@linux-foundation.org: build command arrays at compile-time] Signed-off-by: Baruch Siach <baruch@tkos.co.il> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: add driver for DS1685 family of real time clocksJoshua Kinard2015-02-16
| | | | | | | | | | | | | | | | | | | | This adds a driver for the Dallas/Maxim DS1685-family of RTC chips. It supports the DS1685/DS1687, DS1688/DS1691, DS1689/DS1693, DS17285/DS17287, DS17485/DS17487, and DS17885/DS17887 RTC chips. These chips are commonly found in SGI O2 and SGI Octane systems. It was originally derived from a driver patch submitted by Matthias Fuchs many years ago for use in EPPC-405-UC modules, which also used these RTCs. In addition to the time-keeping functions, this RTC also handles the shutdown mechanism of the O2 and Octane and acts as a partial NVRAM for the boot PROMS in these systems. Verified on both an SGI O2 and an SGI Octane. Signed-off-by: Joshua Kinard <kumba@gentoo.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-armada38x: add a new RTC driver for recent mvebu SoCsGregory CLEMENT2015-02-13
| | | | | | | | | | | | | | | | | | | | | | | | | | The new mvebu SoCs come with a new RTC driver. This patch adds the support for this new IP which is currently found in the Armada 38x SoCs. This RTC provides two alarms, but only the first one is used in the driver. The RTC also allows using periodic interrupts. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Reviewed-by: Arnaud Ebalard <arno@natisbad.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: Boris BREZILLON <boris.brezillon@free-electrons.com> Cc: Lior Amsalem <alior@marvell.com> Cc: Tawfik Bayouk <tawfik@marvell.com> Cc: Nadav Haklai <nadavh@marvell.com> Cc: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: add support for Abracon AB-RTCMC-32.768kHz-B5ZE-S3 I2C RTC chipArnaud Ebalard2015-02-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for Abracon AB-RTCMC-32.768kHz-B5ZE-S3 RTC/Calendar module w/ I2C interface. This support includes RTC time reading and setting, Alarm (1 minute accuracy) reading and setting, and battery low detection. The device also supports frequency adjustment and two timers but those features are currently not implemented in this driver. Due to alarm accuracy limitation (and current lack of timer support in the driver), UIE mode is not supported. Signed-off-by: Arnaud Ebalard <arno@natisbad.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Peter Huewe <peter.huewe@infineon.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Cc: Mark Brown <broonie@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Rob Herring <robherring2@gmail.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Landley <rob@landley.net> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Cc: Kumar Gala <galak@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc/tpo: Driver to support rtc and wakeup on PowerNV platformNeelesh Gupta2014-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch implements the OPAL rtc driver that binds with the rtc driver subsystem. The driver uses the platform device infrastructure to probe the rtc device and register it to rtc class framework. The 'wakeup' is supported depending upon the property 'has-tpo' present in the OF node. It provides a way to load the generic rtc driver in in the absence of an OPAL driver. The patch also moves the existing OPAL rtc get/set time interfaces to the new driver and exposes the necessary OPAL calls using EXPORT_SYMBOL_GPL. Test results: ------------- Host: [root@tul169p1 ~]# ls -l /sys/class/rtc/ total 0 lrwxrwxrwx 1 root root 0 Oct 14 03:07 rtc0 -> ../../devices/opal-rtc/rtc/rtc0 [root@tul169p1 ~]# cat /sys/devices/opal-rtc/rtc/rtc0/time 08:10:07 [root@tul169p1 ~]# echo `date '+%s' -d '+ 2 minutes'` > /sys/class/rtc/rtc0/wakealarm [root@tul169p1 ~]# cat /sys/class/rtc/rtc0/wakealarm 1413274345 [root@tul169p1 ~]# FSP: $ smgr mfgState standby $ rtim timeofday System time is valid: 2014/10/14 08:12:04.225115 $ smgr mfgState ipling $ CC: devicetree@vger.kernel.org CC: tglx@linutronix.de CC: rtc-linux@googlegroups.com CC: a.zummo@towertech.it Signed-off-by: Neelesh Gupta <neelegup@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* rtc: add driver for Maxim 77802 PMIC Real-Time-ClockJavier Martinez Canillas2014-10-14
| | | | | | | | | | | | | | | | The MAX7802 PMIC has a Real-Time-Clock (RTC) with two alarms. This patch adds support for the RTC and is based on a driver added by Simon Glass to the Chrome OS kernel 3.8 tree. [akpm@linux-foundation.org: add comment clarifying ffs() use] Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Cc: Doug Anderson <dianders@chromium.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Olof Johansson <olof@lixom.net> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* RTC: RK808: add RTC driver for RK808Chris Zhong2014-10-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the initial version of the RK808 PMIC. This is a power management IC for multimedia products. It provides regulators that are able to supply power to processor cores and other components. The chip provides other modules including RTC, Clockout. Add RTC driver for supporting RTC device present inside RK808 PMIC. [akpm@linux-foundation.org: make tm_def static] Signed-off-by: Chris Zhong <zyw@rock-chips.com> Signed-off-by: Zhang Qing <zhangqing@rock-chips.com> Tested-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Doug Anderson <dianders@chromium.org> Tested-by: Doug Anderson <dianders@chromium.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Samuel Ortiz <sameo@linux.intel.com> says: Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Olof Johansson <olof@lixom.net> Cc: Dmitry Torokhov <dtor@chromium.org> Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Cc: Kever Yang <kever.yang@rock-chips.com> Cc: Li Zhong <zhong@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: sun6i: Add sun6i RTC driverChen-Yu Tsai2014-09-19
| | | | | | | | | | | | | | | | This patch introduces the driver for the RTC in the Allwinner A31 and A23 SoCs. Unlike the RTC found in A10/A20 SoCs, which was part of the timer, the RTC in A31/A23 are a separate hardware block, which also contain a few controls for the RTC block hardware (a regulator and RTC block GPIO pin latches), while also having separate interrupts for the alarms. The hardware is different enough to make a different driver for it. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Varka Bhadram <varkabhadram@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
* rtc: add pcf85063 supportSøren Andersen2014-08-08
| | | | | | | | | | Add support for the pcf85063 rtc chip. [akpm@linux-foundation.org: fix comment typo, tweak conding style] Signed-off-by: Soeren Andersen <san@rosetechnology.dk> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: ia64: allow other architectures to use EFI RTCMark Salter2014-08-08
| | | | | | | | | | | | | | Currently, the rtc-efi driver is restricted to ia64 only. Newer architectures with EFI support may want to also use that driver. This patch moves the platform device setup from ia64 into drivers/rtc and allow any architecture with CONFIG_EFI=y to use the rtc-efi driver. Signed-off-by: Mark Salter <msalter@redhat.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: da9063: RTC driverOpensource [Steve Twiss]2014-06-06
| | | | | | | | | | | | | | | Add the RTC driver for DA9063. [akpm@linux-foundation.org: coding-style tweaks] Signed-off-by: Opensource [Steve Twiss] <stwiss.opensource@diasemi.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Lee Jones <lee.jones@linaro.org> Cc: Mark Brown <broonie@linaro.org> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: David Dajun Chen <david.chen@diasemi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc: add support for Microchip MCP795Josef Gajdusek2014-06-06
| | | | | | | | | | | Add driver for SPI RTC Microchip MCP795. Only supports saving/loading time from the chip (i. e. no alarms/power events/ID). Signed-off-by: Josef Gajdusek <atx@atx.name> Cc: Jingoo Han <jg1.han@samsung.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc: add support for maxim dallas rtc ds1343 and ds1344Raghavendra Ganiga2014-06-06
| | | | | | | | Signed-off-by: Raghavendra Chandra Ganiga <ravi23ganiga@gmail.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc: add APM X-Gene SoC RTC driverLoc Ho2014-06-06
| | | | | | | | | | | | | Add support for the APM X-Gene SoC RTC driver. Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com> Signed-off-by: Loc Ho <lho@apm.com> Cc: Jon Masters <jcm@redhat.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: add support for maxim dallas rtc ds1347Raghavendra Ganiga2014-04-03
| | | | | | | | | Add support for maxim dallas rtc ds1347 Signed-off-by: Raghavendra Chandra Ganiga <ravi23ganiga@gmail.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'akpm' (incoming from Andrew)Linus Torvalds2014-01-23
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge second patch-bomb from Andrew Morton: - various misc bits - the rest of MM - add generic fixmap.h, use it - backlight updates - dynamic_debug updates - printk() updates - checkpatch updates - binfmt_elf - ramfs - init/ - autofs4 - drivers/rtc - nilfs - hfsplus - Documentation/ - coredump - procfs - fork - exec - kexec - kdump - partitions - rapidio - rbtree - userns - memstick - w1 - decompressors * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (197 commits) lib/decompress_unlz4.c: always set an error return code on failures romfs: fix returm err while getting inode in fill_super drivers/w1/masters/w1-gpio.c: add strong pullup emulation drivers/memstick/host/rtsx_pci_ms.c: fix ms card data transfer bug userns: relax the posix_acl_valid() checks arch/sh/kernel/dwarf.c: use rbtree postorder iteration helper instead of solution using repeated rb_erase() fs-ext3-use-rbtree-postorder-iteration-helper-instead-of-opencoding-fix fs/ext3: use rbtree postorder iteration helper instead of opencoding fs/jffs2: use rbtree postorder iteration helper instead of opencoding fs/ext4: use rbtree postorder iteration helper instead of opencoding fs/ubifs: use rbtree postorder iteration helper instead of opencoding net/netfilter/ipset/ip_set_hash_netiface.c: use rbtree postorder iteration instead of opencoding rbtree/test: test rbtree_postorder_for_each_entry_safe() rbtree/test: move rb_node to the middle of the test struct rapidio: add modular rapidio core build into powerpc and mips branches partitions/efi: complete documentation of gpt kernel param purpose kdump: add /sys/kernel/vmcoreinfo ABI documentation kdump: fix exported size of vmcoreinfo note kexec: add sysctl to disable kexec_load fs/exec.c: call arch_pick_mmap_layout() only once ...
| * rtc: add hym8563 rtc-driverHeiko Stuebner2014-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Haoyu Microelectronics HYM8563 provides rtc and alarm functions as well as a clock output of up to 32kHz. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Grant Likely <grant.likely@linaro.org> Cc: Mike Turquette <mturquette@linaro.org> Cc: Richard Weinberger <richard.weinberger@gmail.com> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge tag 'mvebu-drivers-3.14-2' of git://git.infradead.org/linux-mvebu into ↵Olof Johansson2014-01-02
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | next/drivers From Jason Cooper: mvebu driver changes for v3.14 (incremental #2) - rtc - add driver for Intersil ISL12057 chip * tag 'mvebu-drivers-3.14-2' of git://git.infradead.org/linux-mvebu: rtc: Add support for Intersil ISL12057 I2C RTC chip b the commit. Signed-off-by: Olof Johansson <olof@lixom.net>
| * | rtc: Add support for Intersil ISL12057 I2C RTC chipArnaud Ebalard2013-12-22
| |/ | | | | | | | | | | | | | | | | | | | | | | Intersil ISL12057 is an I2C RTC chip also supporting two alarms. This patch only adds support for basic RTC functionalities (i.e. getting and setting time). Tests have been performed on NETGEAR ReadyNAS 102 w/ startup/shutdown scripts, hwclock, ntpdate and openntpd. Reviewed-by: Mark Brown <broonie@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Arnaud Ebalard <arno@natisbad.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* / ARM: sun4i/sun7i: RTC driverCarlo Caione2013-12-20
|/ | | | | | | | | This patch introduces the driver for the RTC in the Allwinner A10 and A20 SoCs. Signed-off-by: Carlo Caione <carlo.caione@gmail.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
* drivers/rtc/rtc-as3722: add RTC driverLaxman Dewangan2013-11-13
| | | | | | | | | | | | | | | | The ams AS3722 is a compact system PMU suitable for mobile phones, tablets etc. Add a driver to support accessing the RTC found on the ams AS3722 PMIC using RTC framework. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Florian Lobmaier <florian.lobmaier@ams.com> Cc: Mark Brown <broonie@kernel.org> Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: s5m-rtc: add real-time clock driver for s5m8767Sangbeom Kim2013-11-13
| | | | | | | | | | | | Add real-time clock driver for s5m8767. Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Todd Broch <tbroch@chromium.org> Cc: Mark Brown <broonie@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> [mfd parts] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: add MOXA ART RTC driverJonas Jensen2013-09-11
| | | | | | | | | Add RTC driver for MOXA ART SoCs. Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com> Reviewed-by: Mark Brown <broonie@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-sirfsoc.c: add rtc drivers for CSR SiRFprimaII and SiRFatlasVIXianglong Du2013-07-03
| | | | | | | | | | | | | | | | | | | | | | On CSR SiRFprimaII/atlasVI, there is a programmable 16-bit divider (RTC_DIV) that divides the input 32.768KHz clock to the frequency that users need (E.g. 1 Hz). The divided real-time clock will be used to drive a 32-bit counter (RTC_COUNTER) that provides users with the actual time. In each cycle of the divided real-time clock, there is a Hertz interrupt generated to the RISC. Users can also configure an alarm (RTC_ALARM). When RTC_COUNTER matches the alarm, there will be an alarm interrupt generated to the RISC. The system RTC can generate an alarm wake-up signal to notify the power controller to wake up from power saving mode. Signed-off-by: Xianglong Du <Xianglong.Du@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com> Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: add NXP PCF2127 support (i2c)Renaud Cerrato2013-07-03
| | | | | | | | | | Added support for NXP PCF2127 RTC (i2c). [akpm@linux-foundation.org: fix typo, fix warnings] Signed-off-by: Renaud Cerrato <r.cerrato@til-technologies.fr> Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge tag 'mfd-3.9-1' of ↵Linus Torvalds2013-02-24
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 Pull MFS updates from Samuel Ortiz: "This is the MFD pull request for the 3.9 merge window. No new drivers this time, but a bunch of fairly big cleanups: - Roger Quadros worked on a OMAP USBHS and TLL platform data consolidation, OMAP5 support and clock management code cleanup. - The first step of a major sync for the ab8500 driver from Lee Jones. In particular, the debugfs and the sysct interfaces got extended and improved. - Peter Ujfalusi sent a nice patchset for cleaning and fixing the twl-core driver, with a much needed module id lookup code improvement. - The regular wm5102 and arizona cleanups and fixes from Mark Brown. - Laxman Dewangan extended the palmas APIs in order to implement the palmas GPIO and rt drivers. - Laxman also added DT support for the tps65090 driver. - The Intel SCH and ICH drivers got a couple fixes from Aaron Sierra and Darren Hart. - Linus Walleij patchset for the ab8500 driver allowed ab8500 and ab9540 based devices to switch to the new abx500 pin-ctrl driver. - The max8925 now has device tree and irqdomain support thanks to Qing Xu. - The recently added rtsx driver got a few cleanups and fixes for a better card detection code path and now also supports the RTS5227 chipset, thanks to Wei Wang and Roger Tseng." * tag 'mfd-3.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (109 commits) mfd: lpc_ich: Use devres API to allocate private data mfd: lpc_ich: Add Device IDs for Intel Wellsburg PCH mfd: lpc_sch: Accomodate partial population of the MFD devices mfd: da9052-i2c: Staticize da9052_i2c_fix() mfd: syscon: Fix sparse warning mfd: twl-core: Fix kernel panic on boot mfd: rtsx: Fix issue that booting OS with SD card inserted mfd: ab8500: Fix compile error mfd: Add missing GENERIC_HARDIRQS dependecies Documentation: Add docs for max8925 dt mfd: max8925: Add dts mfd: max8925: Support dt for backlight mfd: max8925: Fix onkey driver irq base mfd: max8925: Fix mfd device register failure mfd: max8925: Add irqdomain for dt mfd: vexpress: Allow vexpress-sysreg to self-initialise mfd: rtsx: Support RTS5227 mfd: rtsx: Implement driving adjustment to device-dependent callbacks mfd: vexpress: Add pseudo-GPIO based LEDs mfd: ab8500: Rename ab8500 to abx500 for hwmon driver ...
| * rtc: palmas: Add RTC driver Palmas series PMICLaxman Dewangan2013-02-14
| | | | | | | | | | | | | | | | TI Palmas series PMIC support the RTC and alarm functionality. Add RTC driver with alarm support for this device. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | Merge branch 'akpm' (incoming from Andrew)Linus Torvalds2013-02-21
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge misc patches from Andrew Morton: - Florian has vanished so I appear to have become fbdev maintainer again :( - Joel and Mark are distracted to welcome to the new OCFS2 maintainer - The backlight queue - Small core kernel changes - lib/ updates - The rtc queue - Various random bits * akpm: (164 commits) rtc: rtc-davinci: use devm_*() functions rtc: rtc-max8997: use devm_request_threaded_irq() rtc: rtc-max8907: use devm_request_threaded_irq() rtc: rtc-da9052: use devm_request_threaded_irq() rtc: rtc-wm831x: use devm_request_threaded_irq() rtc: rtc-tps80031: use devm_request_threaded_irq() rtc: rtc-lp8788: use devm_request_threaded_irq() rtc: rtc-coh901331: use devm_clk_get() rtc: rtc-vt8500: use devm_*() functions rtc: rtc-tps6586x: use devm_request_threaded_irq() rtc: rtc-imxdi: use devm_clk_get() rtc: rtc-cmos: use dev_warn()/dev_dbg() instead of printk()/pr_debug() rtc: rtc-pcf8583: use dev_warn() instead of printk() rtc: rtc-sun4v: use pr_warn() instead of printk() rtc: rtc-vr41xx: use dev_info() instead of printk() rtc: rtc-rs5c313: use pr_err() instead of printk() rtc: rtc-at91rm9200: use dev_dbg()/dev_err() instead of printk()/pr_debug() rtc: rtc-rs5c372: use dev_dbg()/dev_warn() instead of printk()/pr_debug() rtc: rtc-ds2404: use dev_err() instead of printk() rtc: rtc-efi: use dev_err()/dev_warn()/pr_err() instead of printk() ...
| * | rtc: max8997: add driver for max8997 rtcJonghwa Lee2013-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an rtc driver for Maxim 8997 multifunction chip. Max8997 has rtc module in it. and it can be used for timekeeping clock and system alarm. It provide various operational mode those are BCD/binary, 24/12hour, am/pm. Driver sets binary/24/ for default. Maxim 8997 also supports SMPL(Sudden Momentary Power Loss), WTSR (Watchdog Timeout and Software Reset). Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Cc: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | rtc: add support for spi rtc rx4581Torben Hohn2013-02-21
| | | | | | | | | | | | | | | | | | | | | | | | [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Torben Hohn <torbenh@linutronix.de> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | rtc: add RTC driver for TPS80031/TPS80032Laxman Dewangan2013-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an RTC driver for TPS80031/TPS80032 chips by TI. This driver supports: - Setting and getting time and date. - Setting and reading alarm time. - Alarm and interrupt functionlity. [akpm@linux-foundation.org: remove obsolete __devinit/__devexit] Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | rtc: add new lp8788 rtc driverKim, Milo2013-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TI LP8788 PMU supports regulators, battery charger, RTC, ADC, backlight driver and current sinks. This patch enables LP8788 rtc module. Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Cc: "devendra.aaru" <devendra.aaru@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | rtc: max77686: add Maxim 77686 driverJonghwa Lee2013-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a driver to support max77686 rtc. MAX77686 rtc support smpl and wtsr mode. It has two alarm register which can be used for alarming to wake system up. This drvier uses regmap to access its register. [akpm@linux-foundation.org: remove inline, __devinit annotations] [jg1.han@samsung.com: fix build warnings] [akpm@linux-foundation.org: simplify code] Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myugnjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge tag 'staging-3.9-rc1' of ↵Linus Torvalds2013-02-21
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging tree update from Greg Kroah-Hartman: "Here's the big staging tree merge for 3.9-rc1 Lots of cleanups and updates for drivers all through the staging tree. We are pretty much "code neutral" here, adding just about as many lines as we removed. All of these have been in linux-next for a while." * tag 'staging-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (804 commits) staging: comedi: vmk80xx: wait for URBs to complete staging: comedi: drivers: addi-data: hwdrv_apci3200.c: Add a missing semicolon staging: et131x: Update TODO list staging: et131x: Remove assignment of skb->dev staging: wlan-ng: hfa384x.h: fix for error reported by smatch staging/zache checkpatch ERROR: spaces prohibited around that staging/ozwpan: Mark read only parameters and structs as const staging/ozwpan: Remove empty and unused function oz_cdev_heartbeat staging/ozwpan: Mark local functions as static (fix sparse warnings) staging/ozwpan: Add missing header includes staging/usbip: Mark local functions as static (fix sparse warnings) staging/xgifb: Remove duplicated code in loops. staging/xgifb: Consolidate return paths staging/xgifb: Remove code without effect staging/xgifb: Remove unnecessary casts staging/xgifb: Consolidate if/else if with identical code branches staging: vt6656: replaced custom TRUE definition with true staging: vt6656: replaced custom FALSE definition with false staging: vt6656: replace custom BOOL definition with bool staging/rtl8187se: Mark functions as static to silence sparse ...
| * | Merge 3.8-rc5 into staging-nextGreg Kroah-Hartman2013-01-25
| |\| | | | | | | | | | | | | | | | This resolves a merge issue with a iio driver, and the zram code. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | rtc: add rtc-driver for HID sensors of type timeAlexander Holler2013-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver makes the time from HID sensors (hubs) which are offering such available like any other RTC does. It is necessary that all values like year, month etc, are send as 8bit values (1 byte each) and all of them in 1 report. Also the spec HUTRR39b doesn't define the range of the year field, we tread it as 0 - 99 because that's what most RTCs I know about are offering. Currently the time can only be read. Setting the time must be done through sending a report (or a feature). The spec currently doesn't define how and I'm not sure if I just should define something by myself. Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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