- 06 Oct, 2017 1 commit
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Chen-Yu Tsai authored
The Allwinner R40 SoC is marketed as the successor to the A20 SoC. The R40 is a smaller chip than the A20, but features the same set of programmable pins, with a couple extra pins and some new pin functions. The chip features 4 Cortex-A7 cores and a Mali-400 MP2 GPU. It retains most if not all features from the A20, while adding some new features, such as MIPI DSI output, or updating various hardware blocks, such as DE 2.0. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 27 Sep, 2017 2 commits
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Corentin LABBE authored
This patch remove leading 0 of unit address and so remove lots of warning when building DT with W=1. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Corentin LABBE authored
This patch fixes the warning "xxx has a unit name, but no reg property" by removing "@0" from such node. 6 board files are fixed. Each has the same aforementioned issue in pinmux nodes. These include the Nano Pi family base dtsi file, the Orange Pi 2, Orange Pi Lite, Orange Pi One, Orange Pi PC, and Orange Pi Plus. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> [wens@csie.org: Squashed 6 patches together; boards named in commit log] Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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- 26 Sep, 2017 3 commits
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Corentin LABBE authored
This patch fix the warning "xxx has a unit name, but no reg property" by removing "@0" from such node. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Corentin LABBE authored
The unit address and register address does not match. This patch fix the register address with the good one. Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Corentin LABBE authored
This patch remove leading 0 of unit address and so remove lots of warning when building DT with W=1. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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- 17 Sep, 2017 23 commits
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Icenowy Zheng authored
The Lamobo R1 board connected the ACIN of the AXP209 PMIC to a MicroUSB port, and the battery input is connected to a generic connector. Enable these two power supplies in the device tree. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
The TCONs on A31/A31s can select either backend as its input. As there is no configurable mux in the backend or DRC to redirect their output, or for the DRC to select an input, the connections are presumably from the each DRC to each TCON, with the TCON having two input ports, like the following diagram: Backend 0 ------- DRC 0 ------- [0] TCON 0 -- -- [1] \ / X / \ -- -- [0] Backend 1 ------- DRC 1 ------- [1] TCON 1 Add these connection endpoints to the device tree. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Philipp Rossak authored
There is no need for pincontrol nodes when the pin is set to a GPIO Signed-off-by: Philipp Rossak <embed3d@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Marcus Cooper authored
Add the new DAI blocks to the device tree. I2S0 and I2S1 are for connecting to an external codec. Signed-off-by: Marcus Cooper <codekipper@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Philipp Rossak authored
The WiFi side of the AP6212 WiFi/BT combo module is connected to mmc1. There are also GPIOs for enable and interrupts. Enable WiFi on this board by enabling mmc1 and adding the power sequencing clocks and GPIO, as well as the chip's interrupt line. Signed-off-by: Philipp Rossak <embed3d@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
The TBS A711 is a tablet with an A83T, a modem, wifi/BT chip, an eMMC and a 1024x600 LVDS display. Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Priit Laes authored
sun4i-a10.dtsi was missing i2s0 block. Add it. Signed-off-by: Priit Laes <plaes@plaes.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Marcus Cooper authored
Add the new DAI blocks to the device tree. Signed-off-by: Marcus Cooper <codekipper@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
The A83T has an UART1 controller, with the RTS and CTS pins routed so it can be used for devices with hardware flow control, like a bluetooth chip. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
Add the pinctrl definitions for the A83t MMC1 controller. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
Those nodes are useless, remove them. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Tomas Novotny authored
TBS is a company providing biometrics products and solution in Access control and time management. Signed-off-by: Tomas Novotny <tomas@novotny.cz> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Stefan Mavrodiev authored
From revision J the board uses new phy chip LAN8710. Compared with RTL8201, RA17 pin is TXERR. It has pullup which causes phy not to work. To fix this PA17 is muxed with GMAC function. This makes the pin output-low. This patch is compatible with earlier board revisions, since this pin wasn't connected to phy. Signed-off-by: Stefan Mavrodiev <stefan@olimex.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Philipp Rossak authored
The BT side of the AP6212 WiFi/BT combo module is connected to uart3. Enable BT on this board by enabling uart3 with using additionally the cts and rts pins. Signed-off-by: Philipp Rossak <embed3d@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Philipp Rossak authored
This node adds the definition for the UART3 RTS and CTS Pins That makes it able to use UART3 with RTS and CTS. Signed-off-by: Philipp Rossak <embed3d@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Philipp Rossak authored
The Nanopi M1 Plus has an onboard IR receiver. This enables the onboard IR receiver subnode. Signed-off-by: Philipp Rossak <embed3d@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Philipp Rossak authored
The Nanopi M1 has an onboard IR receiver. This enables the onboard IR receiver subnode. Signed-off-by: Philipp Rossak <embed3d@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Harald Geyer authored
The axp209.dtsi defines nodes for ac, usb and battery supplies for a while now. This patch enables these nodes for the A20-Olinuxino-Micro, which has connectors for all three of them. The patch was run-tested against linux-next-20170825. Signed-off-by: Harald Geyer <harald@ccbib.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Stefan Mavrodiev authored
A20-OLinuXino-MICRO has option with onboard eMMC chip. For now it's only shipped with 4BG chip, but in the future this may change. Signed-off-by: Stefan Mavrodiev <stefan@olimex.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Priit Laes authored
Convert sun4i-a10.dtsi to new CCU driver. Tested on Gemei G9 tablet. Signed-off-by: Priit Laes <plaes@plaes.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Priit Laes authored
Convert sun7i-a20.dtsi to new CCU driver. Tested on Cubietruck. Signed-off-by: Priit Laes <plaes@plaes.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
When the second display pipeline device nodes for the A31/A31s were added, it was not known that the TCONs could (through either DRCs) select either backend as their input. Thus in the endpoints connecting these components together, the endpoint IDs were set to 0, while in fact they should have been set to 1. Cc: <stable@vger.kernel.org> Fixes: 9a26882a ("ARM: dts: sun6i: Add second display pipeline device nodes") Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Jagan Teki authored
Since current tree support AXP803 regulators, replace fixed regulator with AXP803 dcdc1 regulator. Tested on pine64. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 16 Sep, 2017 11 commits
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Linus Torvalds authored
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git://git.infradead.org/linux-ubifsLinus Torvalds authored
Pull UBI updates from Richard Weinberger: "Minor improvements" * tag 'upstream-4.14-rc1' of git://git.infradead.org/linux-ubifs: UBI: Fix two typos in comments ubi: fastmap: fix spelling mistake: "invalidiate" -> "invalidate" ubi: pr_err() strings should end with newlines ubi: pr_err() strings should end with newlines ubi: pr_err() strings should end with newlines
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git://git.kernel.org/pub/scm/linux/kernel/git/rw/umlLinus Torvalds authored
Pull UML updates from Richard Weinberger: - minor improvements - fixes for Debian's new gcc defaults (pie enabled by default) - fixes for XSTATE/XSAVE to make UML work again on modern systems * 'for-linus-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: um: return negative in tuntap_open_tramp() um: remove a stray tab um: Use relative modversions with LD_SCRIPT_DYN um: link vmlinux with -no-pie um: Fix CONFIG_GCOV for modules. Fix minor typos and grammar in UML start_up help um: defconfig: Cleanup from old Kconfig options um: Fix FP register size for XSTATE/XSAVE
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
Pull networking fixes from David Miller: 1) Fix hotplug deadlock in hv_netvsc, from Stephen Hemminger. 2) Fix double-free in rmnet driver, from Dan Carpenter. 3) INET connection socket layer can double put request sockets, fix from Eric Dumazet. 4) Don't match collect metadata-mode tunnels if the device is down, from Haishuang Yan. 5) Do not perform TSO6/GSO on ipv6 packets with extensions headers in be2net driver, from Suresh Reddy. 6) Fix scaling error in gen_estimator, from Eric Dumazet. 7) Fix 64-bit statistics deadlock in systemport driver, from Florian Fainelli. 8) Fix use-after-free in sctp_sock_dump, from Xin Long. 9) Reject invalid BPF_END instructions in verifier, from Edward Cree. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (43 commits) mlxsw: spectrum_router: Only handle IPv4 and IPv6 events Documentation: link in networking docs tcp: fix data delivery rate bpf/verifier: reject BPF_ALU64|BPF_END sctp: do not mark sk dumped when inet_sctp_diag_fill returns err sctp: fix an use-after-free issue in sctp_sock_dump netvsc: increase default receive buffer size tcp: update skb->skb_mstamp more carefully net: ipv4: fix l3slave check for index returned in IP_PKTINFO net: smsc911x: Quieten netif during suspend net: systemport: Fix 64-bit stats deadlock net: vrf: avoid gcc-4.6 warning qed: remove unnecessary call to memset tg3: clean up redundant initialization of tnapi tls: make tls_sw_free_resources static sctp: potential read out of bounds in sctp_ulpevent_type_enabled() MAINTAINERS: review Renesas DT bindings as well net_sched: gen_estimator: fix scaling error in bytes/packets samples nfp: wait for the NSP resource to appear on boot nfp: wait for board state before talking to the NSP ...
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
Pull more input updates from Dmitry Torokhov: "A second round of updates for the input subsystem: - a new driver for PWM-controlled vibrators - ucb1400 touchscreen driver had completely busted suspend/resume handling - we now handle "home" button found on some devices with Goodix touchscreens - assorted other fixups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: i8042 - add Gigabyte P57 to the keyboard reset table Input: xpad - validate USB endpoint type during probe Input: ucb1400_ts - fix suspend and resume handling Input: edt-ft5x06 - fix access to non-existing register Input: elantech - make arrays debounce_packet static, reduces object code size Input: surface3_spi - make const array header static, reduces object code size Input: goodix - add support for capacitive home button Input: add a driver for PWM controllable vibrators Input: adi - make array seq static, reduces object code size
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Markus Trippelsdorf authored
Commit 5620a0d1 ("firmware: delete in-kernel firmware") removed the entire firmware directory. Unfortunately it thereby also removed the support for built-in firmware. This restores the ability to build firmware directly into the kernel by pruning the original Makefile to the necessary minimum. The default for EXTRA_FIRMWARE_DIR is now the standard directory /lib/firmware/. Fixes: 5620a0d1 ("firmware: delete in-kernel firmware") Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de> Acked-by: Greg K-H <gregkh@linuxfoundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Ido Schimmel authored
The driver doesn't support events from address families other than IPv4 and IPv6, so ignore them. Otherwise, we risk queueing a work item before it's initialized. This can happen in case a VRF is configured when MROUTE_MULTIPLE_TABLES is enabled, as the VRF driver will try to add an l3mdev rule for the IPMR family. Fixes: 65e65ec1 ("mlxsw: spectrum_router: Don't ignore IPv6 notifications") Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reported-by: Andreas Rammhold <andreas@rammhold.de> Reported-by: Florian Klink <flokli@flokli.de> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Pavel Machek authored
Fix link in filter.txt. Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Now skb->mstamp_skb is updated later, we also need to call tcp_rate_skb_sent() after the update is done. Fixes: 8c72c65b ("tcp: update skb->skb_mstamp more carefully") Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Soheil Hassas Yeganeh <soheil@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds authored
Pull MIPS updates from Ralf Baechle: "This is the main pull request for 4.14 for MIPS; below a summary of the non-merge commits: CM: - Rename mips_cm_base to mips_gcr_base - Specify register size when generating accessors - Use BIT/GENMASK for register fields, order & drop shifts - Add cluster & block args to mips_cm_lock_other() CPC: - Use common CPS accessor generation macros - Use BIT/GENMASK for register fields, order & drop shifts - Introduce register modify (set/clear/change) accessors - Use change_*, set_* & clear_* where appropriate - Add CM/CPC 3.5 register definitions - Use GlobalNumber macros rather than magic numbers - Have asm/mips-cps.h include CM & CPC headers - Cluster support for topology functions - Detect CPUs in secondary clusters CPS: - Read GIC_VL_IDENT directly, not via irqchip driver DMA: - Consolidate coherent and non-coherent dma_alloc code - Don't use dma_cache_sync to implement fd_cacheflush FPU emulation / FP assist code: - Another series of 14 commits fixing corner cases such as NaN propgagation and other special input values. - Zero bits 32-63 of the result for a CLASS.D instruction. - Enhanced statics via debugfs - Do not use bools for arithmetic. GCC 7.1 moans about this. - Correct user fault_addr type Generic MIPS: - Enhancement of stack backtraces - Cleanup from non-existing options - Handle non word sized instructions when examining frame - Fix detection and decoding of ADDIUSP instruction - Fix decoding of SWSP16 instruction - Refactor handling of stack pointer in get_frame_info - Remove unreachable code from force_fcr31_sig() - Convert to using %pOF instead of full_name - Remove the R6000 support. - Move FP code from *_switch.S to *_fpu.S - Remove unused ST_OFF from r2300_switch.S - Allow platform to specify multiple its.S files - Add #includes to various files to ensure code builds reliable and without warning.. - Remove __invalidate_kernel_vmap_range - Remove plat_timer_setup - Declare various variables & functions static - Abstract CPU core & VP(E) ID access through accessor functions - Store core & VP IDs in GlobalNumber-style variable - Unify checks for sibling CPUs - Add CPU cluster number accessors - Prevent direct use of generic_defconfig - Make CONFIG_MIPS_MT_SMP default y - Add __ioread64_copy - Remove unnecessary inclusions of linux/irqchip/mips-gic.h GIC: - Introduce asm/mips-gic.h with accessor functions - Use new GIC accessor functions in mips-gic-timer - Remove counter access functions from irq-mips-gic.c - Remove gic_read_local_vp_id() from irq-mips-gic.c - Simplify shared interrupt pending/mask reads in irq-mips-gic.c - Simplify gic_local_irq_domain_map() in irq-mips-gic.c - Drop gic_(re)set_mask() functions in irq-mips-gic.c - Remove gic_set_polarity(), gic_set_trigger(), gic_set_dual_edge(), gic_map_to_pin() and gic_map_to_vpe() from irq-mips-gic.c. - Convert remaining shared reg access, local int mask access and remaining local reg access to new accessors - Move GIC_LOCAL_INT_* to asm/mips-gic.h - Remove GIC_CPU_INT* macros from irq-mips-gic.c - Move various definitions to the driver - Remove gic_get_usm_range() - Remove __gic_irq_dispatch() forward declaration - Remove gic_init() - Use mips_gic_present() in place of gic_present and remove gic_present - Move gic_get_c0_*_int() to asm/mips-gic.h - Remove linux/irqchip/mips-gic.h - Inline __gic_init() - Inline gic_basic_init() - Make pcpu_masks a per-cpu variable - Use pcpu_masks to avoid reading GIC_SH_MASK* - Clean up mti, reserved-cpu-vectors handling - Use cpumask_first_and() in gic_set_affinity() - Let the core set struct irq_common_data affinity microMIPS: - Fix microMIPS stack unwinding on big endian systems MIPS-GIC: - SYNC after enabling GIC region NUMA: - Remove the unused parent_node() macro R6: - Constify r2_decoder_tables - Add accessor & bit definitions for GlobalNumber SMP: - Constify smp ops - Allow boot_secondary SMP op to return errors VDSO: - Drop gic_get_usm_range() usage - Avoid use of linux/irqchip/mips-gic.h Platform changes: Alchemy: - Add devboard machine type to cpuinfo - update cpu feature overrides - Threaded carddetect irqs for devboards AR7: - allow NULL clock for clk_get_rate BCM63xx: - Fix ENETDMA_6345_MAXBURST_REG offset - Allow NULL clock for clk_get_rate CI20: - Enable GPIO and RTC drivers in defconfig - Add ethernet and fixed-regulator nodes to DTS Generic platform: - Move Boston and NI 169445 FIT image source to their own files - Include asm/bootinfo.h for plat_fdt_relocated() - Include asm/time.h for get_c0_*_int() - Include asm/bootinfo.h for plat_fdt_relocated() - Include asm/time.h for get_c0_*_int() - Allow filtering enabled boards by requirements - Don't explicitly disable CONFIG_USB_SUPPORT - Bump default NR_CPUS to 16 JZ4700: - Probe the jz4740-rtc driver from devicetree Lantiq: - Drop check of boot select from the spi-falcon driver. - Drop check of boot select from the lantiq-flash MTD driver. - Access boot cause register in the watchdog driver through regmap - Add device tree binding documentation for the watchdog driver - Add docs for the RCU DT bindings. - Convert the fpi bus driver to a platform_driver - Remove ltq_reset_cause() and ltq_boot_select( - Switch to a proper reset driver - Switch to a new drivers/soc GPHY driver - Add an USB PHY driver for the Lantiq SoCs using the RCU module - Use of_platform_default_populate instead of __dt_register_buses - Enable MFD_SYSCON to be able to use it for the RCU MFD - Replace ltq_boot_select() with dummy implementation. Loongson 2F: - Allow NULL clock for clk_get_rate Malta: - Use new GIC accessor functions NI 169445: - Add support for NI 169445 board. - Only include in 32r2el kernels Octeon: - Add support for watchdog of 78XX SOCs. - Add support for watchdog of CN68XX SOCs. - Expose support for mips32r1, mips32r2 and mips64r1 - Enable more drivers in config file - Add support for accessing the boot vector. - Remove old boot vector code from watchdog driver - Define watchdog registers for 70xx, 73xx, 78xx, F75xx. - Make CSR functions node aware. - Allow access to CIU3 IRQ domains. - Misc cleanups in the watchdog driver Omega2+: - New board, add support and defconfig Pistachio: - Enable Root FS on NFS in defconfig Ralink: - Add Mediatek MT7628A SoC - Allow NULL clock for clk_get_rate - Explicitly request exclusive reset control in the pci-mt7620 PCI driver. SEAD3: - Only include in 32 bit kernels by default VoCore: - Add VoCore as a vendor t0 dt-bindings - Add defconfig file" * '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (167 commits) MIPS: Refactor handling of stack pointer in get_frame_info MIPS: Stacktrace: Fix microMIPS stack unwinding on big endian systems MIPS: microMIPS: Fix decoding of swsp16 instruction MIPS: microMIPS: Fix decoding of addiusp instruction MIPS: microMIPS: Fix detection of addiusp instruction MIPS: Handle non word sized instructions when examining frame MIPS: ralink: allow NULL clock for clk_get_rate MIPS: Loongson 2F: allow NULL clock for clk_get_rate MIPS: BCM63XX: allow NULL clock for clk_get_rate MIPS: AR7: allow NULL clock for clk_get_rate MIPS: BCM63XX: fix ENETDMA_6345_MAXBURST_REG offset mips: Save all registers when saving the frame MIPS: Add DWARF unwinding to assembly MIPS: Make SAVE_SOME more standard MIPS: Fix issues in backtraces MIPS: jz4780: DTS: Probe the jz4740-rtc driver from devicetree MIPS: Ci20: Enable RTC driver watchdog: octeon-wdt: Add support for 78XX SOCs. watchdog: octeon-wdt: Add support for cn68XX SOCs. watchdog: octeon-wdt: File cleaning. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pciLinus Torvalds authored
Pull PCI fix from Bjorn Helgaas: "Revert an attempt to fix a race while enabling upstream bridges because it broke iwlwifi firmware loading" * tag 'pci-v4.14-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: Revert "PCI: Avoid race while enabling upstream bridges"
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