From 9477e18dd5d6c575ed972d81b7d9d6ff8a83746b Mon Sep 17 00:00:00 2001 From: Javi Merino Date: Tue, 6 Jan 2015 18:14:25 +0000 Subject: Documentation: thermal: document of_cpufreq_cooling_register() Commit 39d99cff76bf ("thermal: cpu_cooling: introduce of_cpufreq_cooling_register") taught the cpu cooling device to register devices that were linked to the device tree but didn't update the cpu-cooling-api documentation. Fix it. Cc: Amit Daniel Kachhap Cc: Jonathan Corbet Cc: Zhang Rui Cc: Eduardo Valentin Signed-off-by: Javi Merino Signed-off-by: Eduardo Valentin --- Documentation/thermal/cpu-cooling-api.txt | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) (limited to 'Documentation') diff --git a/Documentation/thermal/cpu-cooling-api.txt b/Documentation/thermal/cpu-cooling-api.txt index fca24c931ec8..753e47cc2e20 100644 --- a/Documentation/thermal/cpu-cooling-api.txt +++ b/Documentation/thermal/cpu-cooling-api.txt @@ -3,7 +3,7 @@ CPU cooling APIs How To Written by Amit Daniel Kachhap -Updated: 12 May 2012 +Updated: 6 Jan 2015 Copyright (c) 2012 Samsung Electronics Co., Ltd(http://www.samsung.com) @@ -25,7 +25,18 @@ the user. The registration APIs returns the cooling device pointer. clip_cpus: cpumask of cpus where the frequency constraints will happen. -1.1.2 void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev) +1.1.2 struct thermal_cooling_device *of_cpufreq_cooling_register( + struct device_node *np, const struct cpumask *clip_cpus) + + This interface function registers the cpufreq cooling device with + the name "thermal-cpufreq-%x" linking it with a device tree node, in + order to bind it via the thermal DT code. This api can support multiple + instances of cpufreq cooling devices. + + np: pointer to the cooling device device tree node + clip_cpus: cpumask of cpus where the frequency constraints will happen. + +1.1.3 void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev) This interface function unregisters the "thermal-cpufreq-%x" cooling device. -- cgit v1.2.3 From 148e9a711e034e06310a8c36b64957934ebe30f2 Mon Sep 17 00:00:00 2001 From: Srihari Vijayaraghavan Date: Wed, 7 Jan 2015 16:25:53 -0800 Subject: Input: i8042 - reset keyboard to fix Elantech touchpad detection MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On some laptops, keyboard needs to be reset in order to successfully detect touchpad (e.g., some Gigabyte laptop models with Elantech touchpads). Without resettin keyboard touchpad pretends to be completely dead. Based on the original patch by Mateusz Jończyk this version has been expanded to include DMI based detection & application of the fix automatically on the affected models of laptops. This has been confirmed to fix problem by three users already on three different models of laptops. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=81331 Cc: stable@vger.kernel.org Signed-off-by: Srihari Vijayaraghavan Acked-by: Mateusz Jończyk Tested-by: Srihari Vijayaraghavan Tested by: Zakariya Dehlawi Tested-by: Guillaum Bouchard Signed-off-by: Dmitry Torokhov --- Documentation/kernel-parameters.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation') diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 10d51c2f10d7..8013b4dd4460 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -1243,6 +1243,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted. i8042.notimeout [HW] Ignore timeout condition signalled by controller i8042.reset [HW] Reset the controller during init and cleanup i8042.unlock [HW] Unlock (ignore) the keylock + i8042.kbdreset [HW] Reset device connected to KBD port i810= [HW,DRM] -- cgit v1.2.3 From 7e4a90cb2efecb3799bde9280efbf7f4af8f891b Mon Sep 17 00:00:00 2001 From: Tomas Winkler Date: Fri, 19 Dec 2014 00:44:59 +0200 Subject: mei: add ABI documentation for fw_status exported through sysfs Signed-off-by: Tomas Winkler Signed-off-by: Greg Kroah-Hartman --- Documentation/ABI/testing/sysfs-class-mei | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'Documentation') diff --git a/Documentation/ABI/testing/sysfs-class-mei b/Documentation/ABI/testing/sysfs-class-mei index 0ec8b8178c41..80d9888a8ece 100644 --- a/Documentation/ABI/testing/sysfs-class-mei +++ b/Documentation/ABI/testing/sysfs-class-mei @@ -14,3 +14,18 @@ Description: The /sys/class/mei/meiN directory is created for each probed mei device +What: /sys/class/mei/meiN/fw_status +Date: Nov 2014 +KernelVersion: 3.19 +Contact: Tomas Winkler +Description: Display fw status registers content + + The ME FW writes its status information into fw status + registers for BIOS and OS to monitor fw health. + + The register contains running state, power management + state, error codes, and others. The way the registers + are decoded depends on PCH or SoC generation. + Also number of registers varies between 1 and 6 + depending on generation. + -- cgit v1.2.3 From 25050c63a561b4245cc82fffd45b68a11ef2f6e1 Mon Sep 17 00:00:00 2001 From: Ani Sinha Date: Wed, 7 Jan 2015 15:45:56 -0800 Subject: update ip-sysctl.txt documentation (v2) Update documentation to reflect the fact that /proc/sys/net/ipv4/route/max_size is no longer used for ipv4. Signed-off-by: Ani Sinha Signed-off-by: David S. Miller --- Documentation/networking/ip-sysctl.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Documentation') diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index 9bffdfc648dc..85b022179104 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -66,6 +66,8 @@ fwmark_reflect - BOOLEAN route/max_size - INTEGER Maximum number of routes allowed in the kernel. Increase this when using large numbers of interfaces and/or routes. + From linux kernel 3.6 onwards, this is deprecated for ipv4 + as route cache is no longer used. neigh/default/gc_thresh1 - INTEGER Minimum number of entries to keep. Garbage collector will not -- cgit v1.2.3 From 7c2461b766d5c7627e85e05d8f411781dbc3b37b Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 10 Dec 2014 14:54:29 +0100 Subject: dt/bindings: arm-boards: Spelling s/pointong/pointing/ Signed-off-by: Geert Uytterhoeven Cc: Russell King Cc: Rob Herring Signed-off-by: Rob Herring --- Documentation/devicetree/bindings/arm/arm-boards | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/arm/arm-boards b/Documentation/devicetree/bindings/arm/arm-boards index 556c8665fdbf..b78564b2b201 100644 --- a/Documentation/devicetree/bindings/arm/arm-boards +++ b/Documentation/devicetree/bindings/arm/arm-boards @@ -23,7 +23,7 @@ Required nodes: range of 0x200 bytes. - syscon: the root node of the Integrator platforms must have a - system controller node pointong to the control registers, + system controller node pointing to the control registers, with the compatible string "arm,integrator-ap-syscon" "arm,integrator-cp-syscon" -- cgit v1.2.3 From 7c7a9b3de5282b5b83b7a5cf388fb8b5bd30d66e Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 25 Dec 2014 03:55:52 +0000 Subject: of: replace Asahi Kasei Corp vendor prefix Current vendor-prefixes.txt already has "ak" prefix for Asahi Kasei Corp by ae8c4209af2c(of: Add vendor prefix for Asahi Kasei Corp.) It went through the appropriate review process. But, almost all Asahi Kasei chip drivers are using "asahi-kasei" prefix today. (arch/arm/boot/dts/tegra20-seaboard.dts only is using "ak,ak8975", but there are instances of "asahi-kasei,ak8975" in other dts files. And drivers/iio/magnetometer/ak8975.c doesn't support "ak,ak8975" prefix) So, we made a mistake there. In addition, checkpatch.pl reports WARNING if it is using "asahi-kasei" prerfix in DT file. (DT compatible string vendor "asahi-kasei" appears un-documented) Marking it deprecated and warning with checkpatch is certainly preferable. So, this patch replace "ak" to "asahi-kasei" in vendor-prefixes.txt. (and fixup tegra20-seaboard) OTOH, Asahi Kasei is usually referred to as "AKM", but this patch doesn't care about it. Because no DT is using that today. Signed-off-by: Kuninori Morimoto Acked-by: Thierry Reding Acked-by: Alexandre Courbot Signed-off-by: Rob Herring --- Documentation/devicetree/bindings/vendor-prefixes.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index b1df0ad1306c..769b9dee1b56 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -9,7 +9,6 @@ ad Avionic Design GmbH adapteva Adapteva, Inc. adi Analog Devices, Inc. aeroflexgaisler Aeroflex Gaisler AB -ak Asahi Kasei Corp. allwinner Allwinner Technology Co., Ltd. altr Altera Corp. amcc Applied Micro Circuits Corporation (APM, formally AMCC) @@ -20,6 +19,7 @@ amstaos AMS-Taos Inc. apm Applied Micro Circuits Corporation (APM) arm ARM Ltd. armadeus ARMadeus Systems SARL +asahi-kasei Asahi Kasei Corp. atmel Atmel Corporation auo AU Optronics Corporation avago Avago Technologies -- cgit v1.2.3 From 9d45e8818099ae02ee617550423ce7c29e32d1d8 Mon Sep 17 00:00:00 2001 From: Kaixu Xia Date: Mon, 5 Jan 2015 18:02:16 +0800 Subject: Documentation: of: fix typo in graph bindings Just fix a minor typo about the example path. Signed-off-by: Kaixu Xia Acked-by: Philipp Zabel Signed-off-by: Rob Herring --- Documentation/devicetree/bindings/graph.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/graph.txt b/Documentation/devicetree/bindings/graph.txt index 1a69c078adf2..fcb1c6a4787b 100644 --- a/Documentation/devicetree/bindings/graph.txt +++ b/Documentation/devicetree/bindings/graph.txt @@ -19,7 +19,7 @@ type of the connections, they just map their existence. Specific properties may be described by specialized bindings depending on the type of connection. To see how this binding applies to video pipelines, for example, see -Documentation/device-tree/bindings/media/video-interfaces.txt. +Documentation/devicetree/bindings/media/video-interfaces.txt. Here the ports describe data interfaces, and the links between them are the connecting data buses. A single port with multiple connections can correspond to multiple devices being connected to the same physical bus. -- cgit v1.2.3 From 53275a61bc7a107dd75406931f8078c7d2c8b9db Mon Sep 17 00:00:00 2001 From: Laszlo Ersek Date: Wed, 7 Jan 2015 18:42:54 +0100 Subject: devicetree: document ARM bindings for QEMU's Firmware Config interface Peter Maydell suggested that we describe new devices / DTB nodes in the kernel Documentation tree that we expose to arm "virt" guests in QEMU. Although the kernel is not required to access the fw_cfg interface, "Documentation/devicetree/bindings/arm" is probably the best central spot to keep the fw_cfg description in. Suggested-by: Peter Maydell Signed-off-by: Laszlo Ersek Acked-by: Arnd Bergmann Acked-by: Mark Rutland Signed-off-by: Rob Herring --- Documentation/devicetree/bindings/arm/fw-cfg.txt | 72 ++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/fw-cfg.txt (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/arm/fw-cfg.txt b/Documentation/devicetree/bindings/arm/fw-cfg.txt new file mode 100644 index 000000000000..953fb640d9c4 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/fw-cfg.txt @@ -0,0 +1,72 @@ +* QEMU Firmware Configuration bindings for ARM + +QEMU's arm-softmmu and aarch64-softmmu emulation / virtualization targets +provide the following Firmware Configuration interface on the "virt" machine +type: + +- A write-only, 16-bit wide selector (or control) register, +- a read-write, 64-bit wide data register. + +QEMU exposes the control and data register to ARM guests as memory mapped +registers; their location is communicated to the guest's UEFI firmware in the +DTB that QEMU places at the bottom of the guest's DRAM. + +The guest writes a selector value (a key) to the selector register, and then +can read the corresponding data (produced by QEMU) via the data register. If +the selected entry is writable, the guest can rewrite it through the data +register. + +The selector register takes keys in big endian byte order. + +The data register allows accesses with 8, 16, 32 and 64-bit width (only at +offset 0 of the register). Accesses larger than a byte are interpreted as +arrays, bundled together only for better performance. The bytes constituting +such a word, in increasing address order, correspond to the bytes that would +have been transferred by byte-wide accesses in chronological order. + +The interface allows guest firmware to download various parameters and blobs +that affect how the firmware works and what tables it installs for the guest +OS. For example, boot order of devices, ACPI tables, SMBIOS tables, kernel and +initrd images for direct kernel booting, virtual machine UUID, SMP information, +virtual NUMA topology, and so on. + +The authoritative registry of the valid selector values and their meanings is +the QEMU source code; the structure of the data blobs corresponding to the +individual key values is also defined in the QEMU source code. + +The presence of the registers can be verified by selecting the "signature" blob +with key 0x0000, and reading four bytes from the data register. The returned +signature is "QEMU". + +The outermost protocol (involving the write / read sequences of the control and +data registers) is expected to be versioned, and/or described by feature bits. +The interface revision / feature bitmap can be retrieved with key 0x0001. The +blob to be read from the data register has size 4, and it is to be interpreted +as a uint32_t value in little endian byte order. The current value +(corresponding to the above outer protocol) is zero. + +The guest kernel is not expected to use these registers (although it is +certainly allowed to); the device tree bindings are documented here because +this is where device tree bindings reside in general. + +Required properties: + +- compatible: "qemu,fw-cfg-mmio". + +- reg: the MMIO region used by the device. + * Bytes 0x0 to 0x7 cover the data register. + * Bytes 0x8 to 0x9 cover the selector register. + * Further registers may be appended to the region in case of future interface + revisions / feature bits. + +Example: + +/ { + #size-cells = <0x2>; + #address-cells = <0x2>; + + fw-cfg@9020000 { + compatible = "qemu,fw-cfg-mmio"; + reg = <0x0 0x9020000 0x0 0xa>; + }; +}; -- cgit v1.2.3 From 957c8111478369780b241b19947ed52ba89acf80 Mon Sep 17 00:00:00 2001 From: Laszlo Ersek Date: Wed, 7 Jan 2015 18:42:53 +0100 Subject: devicetree: document the "qemu" and "virtio" vendor prefixes The QEMU open source machine emulator and virtualizer presents firmware and operating systems running in virtual machines ("guests") with purely virtual hardware (ie. hardware that has never existed in physical form). Since QEMU exposes some of these devices in a DTB, it makes sense to define "qemu" and "virtio" as vendor prefixes. The qemu definition is from [1], revision 4451 (22:24, 25 November 2014). The virtio definition is composed from [2] and [3]. [1] http://wiki.qemu.org/Main_Page [2] http://docs.oasis-open.org/virtio/virtio/v1.0/csprd01/virtio-v1.0-csprd01.html [3] http://en.wikipedia.org/wiki/OASIS_%28organization%29 Suggested-by: Mark Rutland Suggested-by: Arnd Bergmann Signed-off-by: Laszlo Ersek Acked-by: Arnd Bergmann Acked-by: Mark Rutland Signed-off-by: Rob Herring --- Documentation/devicetree/bindings/vendor-prefixes.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 769b9dee1b56..d443279c95dc 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -127,6 +127,7 @@ pixcir PIXCIR MICROELECTRONICS Co., Ltd powervr PowerVR (deprecated, use img) qca Qualcomm Atheros, Inc. qcom Qualcomm Technologies, Inc +qemu QEMU, a generic and open source machine emulator and virtualizer qnap QNAP Systems, Inc. radxa Radxa raidsonic RaidSonic Technology GmbH @@ -168,6 +169,7 @@ usi Universal Scientific Industrial Co., Ltd. v3 V3 Semiconductor variscite Variscite Ltd. via VIA Technologies, Inc. +virtio Virtual I/O Device Specification, developed by the OASIS consortium voipac Voipac Technologies s.r.o. winbond Winbond Electronics corp. wlf Wolfson Microelectronics -- cgit v1.2.3 From a5d0b7cb912bb79311e4d1f714b8036b0c2e359b Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 9 Dec 2014 12:22:47 +0100 Subject: DT: i2c: Add devices handled by the da9063 MFD driver This allows checkpatch to validate more DTSes. Signed-off-by: Geert Uytterhoeven Acked-by: Steve Twiss Signed-off-by: Wolfram Sang --- Documentation/devicetree/bindings/i2c/trivial-devices.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/i2c/trivial-devices.txt b/Documentation/devicetree/bindings/i2c/trivial-devices.txt index 9f4e3824e71e..9f41d05be3be 100644 --- a/Documentation/devicetree/bindings/i2c/trivial-devices.txt +++ b/Documentation/devicetree/bindings/i2c/trivial-devices.txt @@ -47,6 +47,7 @@ dallas,ds3232 Extremely Accurate I²C RTC with Integrated Crystal and SRAM dallas,ds4510 CPU Supervisor with Nonvolatile Memory and Programmable I/O dallas,ds75 Digital Thermometer and Thermostat dlg,da9053 DA9053: flexible system level PMIC with multicore support +dlg,da9063 DA9063: system PMIC for quad-core application processors epson,rx8025 High-Stability. I2C-Bus INTERFACE REAL TIME CLOCK MODULE epson,rx8581 I2C-BUS INTERFACE REAL TIME CLOCK MODULE fsl,mag3110 MAG3110: Xtrinsic High Accuracy, 3D Magnetometer -- cgit v1.2.3 From de3900833ee635d5658415fea9c8c4e13507d777 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 15 Jan 2015 14:45:14 -0800 Subject: net: davinci_emac: Add support for emac on dm816x On dm816x we have two emac controllers with separate memory areas. Cc: Brian Hutchinson Cc: Felipe Balbi Signed-off-by: Tony Lindgren Signed-off-by: David S. Miller --- Documentation/devicetree/bindings/net/davinci_emac.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/net/davinci_emac.txt b/Documentation/devicetree/bindings/net/davinci_emac.txt index 032808843f90..24c5cdaba8d2 100644 --- a/Documentation/devicetree/bindings/net/davinci_emac.txt +++ b/Documentation/devicetree/bindings/net/davinci_emac.txt @@ -4,7 +4,8 @@ This file provides information, what the device node for the davinci_emac interface contains. Required properties: -- compatible: "ti,davinci-dm6467-emac" or "ti,am3517-emac" +- compatible: "ti,davinci-dm6467-emac", "ti,am3517-emac" or + "ti,dm816-emac" - reg: Offset and length of the register set for the device - ti,davinci-ctrl-reg-offset: offset to control register - ti,davinci-ctrl-mod-reg-offset: offset to control module register -- cgit v1.2.3 From dc58376921f153a071e24a6b63684df83905e5f9 Mon Sep 17 00:00:00 2001 From: Darren Hart Date: Wed, 21 Jan 2015 10:34:43 -0800 Subject: Revert "Documentation: Add entry for dell-laptop sysfs interface" This reverts commit 3161293ba6dfceee9c1efe75185677445def05d4. This interface was determined to be flawed and required too invasive a fix for the RC cycle. This will be revisited in 3.20. Signed-off-by: Darren Hart --- .../ABI/testing/sysfs-platform-dell-laptop | 60 ---------------------- 1 file changed, 60 deletions(-) delete mode 100644 Documentation/ABI/testing/sysfs-platform-dell-laptop (limited to 'Documentation') diff --git a/Documentation/ABI/testing/sysfs-platform-dell-laptop b/Documentation/ABI/testing/sysfs-platform-dell-laptop deleted file mode 100644 index 7969443ef0ef..000000000000 --- a/Documentation/ABI/testing/sysfs-platform-dell-laptop +++ /dev/null @@ -1,60 +0,0 @@ -What: /sys/class/leds/dell::kbd_backlight/als_setting -Date: December 2014 -KernelVersion: 3.19 -Contact: Gabriele Mazzotta , - Pali Rohár -Description: - This file allows to control the automatic keyboard - illumination mode on some systems that have an ambient - light sensor. Write 1 to this file to enable the auto - mode, 0 to disable it. - -What: /sys/class/leds/dell::kbd_backlight/start_triggers -Date: December 2014 -KernelVersion: 3.19 -Contact: Gabriele Mazzotta , - Pali Rohár -Description: - This file allows to control the input triggers that - turn on the keyboard backlight illumination that is - disabled because of inactivity. - Read the file to see the triggers available. The ones - enabled are preceded by '+', those disabled by '-'. - - To enable a trigger, write its name preceded by '+' to - this file. To disable a trigger, write its name preceded - by '-' instead. - - For example, to enable the keyboard as trigger run: - echo +keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers - To disable it: - echo -keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers - - Note that not all the available triggers can be configured. - -What: /sys/class/leds/dell::kbd_backlight/stop_timeout -Date: December 2014 -KernelVersion: 3.19 -Contact: Gabriele Mazzotta , - Pali Rohár -Description: - This file allows to specify the interval after which the - keyboard illumination is disabled because of inactivity. - The timeouts are expressed in seconds, minutes, hours and - days, for which the symbols are 's', 'm', 'h' and 'd' - respectively. - - To configure the timeout, write to this file a value along - with any the above units. If no unit is specified, the value - is assumed to be expressed in seconds. - - For example, to set the timeout to 10 minutes run: - echo 10m > /sys/class/leds/dell::kbd_backlight/stop_timeout - - Note that when this file is read, the returned value might be - expressed in a different unit than the one used when the timeout - was set. - - Also note that only some timeouts are supported and that - some systems might fall back to a specific timeout in case - an invalid timeout is written to this file. -- cgit v1.2.3 From 8edba330c8692d6f2dd356d4c052f8c8c4979a5a Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Thu, 28 Aug 2014 15:02:03 +0100 Subject: i2c: st: Rename clock reference to something that exists CLK_S_ICN_REG_0 hasn't existed for a while now. This was renamed over a few commits, then finally removed in commit 5aa02b9 (ARM: STi: DT: STiH415: Remove unused CLK_S_ICN_REG_0 fixed clock). Signed-off-by: Lee Jones Acked-by: Maxime Coquelin Acked-by: Peter Griffin Signed-off-by: Wolfram Sang --- Documentation/devicetree/bindings/i2c/i2c-st.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/i2c/i2c-st.txt b/Documentation/devicetree/bindings/i2c/i2c-st.txt index 437e0db3823c..4c26fda3844a 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-st.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-st.txt @@ -31,7 +31,7 @@ i2c0: i2c@fed40000 { compatible = "st,comms-ssc4-i2c"; reg = <0xfed40000 0x110>; interrupts = ; - clocks = <&CLK_S_ICN_REG_0>; + clocks = <&clk_s_a0_ls CLK_ICN_REG>; clock-names = "ssc"; clock-frequency = <400000>; pinctrl-names = "default"; -- cgit v1.2.3