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Commit 05552832 authored by Wolfram Sang's avatar Wolfram Sang
Browse files

Merge tag 'at24-4.20-updates-for-wolfram' of... 

Merge tag 'at24-4.20-updates-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-4.20

AT24 updates for 4.20

Single patch from Wang Xin improving the read/write loop in at24
under high load.
parents 49d54abe 9a9e295e

Documentation/ABI/stable/sysfs-devices-system-xen_memory

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@@ -75,3 +75,12 @@ Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 
Description:

		Amount (in KiB) of low (or normal) memory in the

		balloon.



What:		/sys/devices/system/xen_memory/xen_memory0/scrub_pages

Date:		September 2018

KernelVersion:	4.20

Contact:	xen-devel@lists.xenproject.org

Description:

		Control scrubbing pages before returning them to Xen for others domains

		use. Can be set with xen_scrub_pages cmdline

		parameter. Default value controlled with CONFIG_XEN_SCRUB_PAGES_DEFAULT.

Documentation/admin-guide/kernel-parameters.txt

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@@ -3523,6 +3523,12 @@ 
	ramdisk_size=	[RAM] Sizes of RAM disks in kilobytes

			See Documentation/blockdev/ramdisk.txt.



	random.trust_cpu={on,off}

			[KNL] Enable or disable trusting the use of the

			CPU's random number generator (if available) to

			fully seed the kernel's CRNG. Default is controlled

			by CONFIG_RANDOM_TRUST_CPU.



	ras=option[,option,...]	[KNL] RAS-specific options



		cec_disable	[X86]
@@ -4994,6 +5000,12 @@ 
			Disables the PV optimizations forcing the HVM guest to

			run as generic HVM guest with no PV drivers.



	xen_scrub_pages=	[XEN]

			Boolean option to control scrubbing pages before giving them back

			to Xen, for use by other domains. Can be also changed at runtime

			with /sys/devices/system/xen_memory/xen_memory0/scrub_pages.

			Default value controlled with CONFIG_XEN_SCRUB_PAGES_DEFAULT.



	xirc2ps_cs=	[NET,PCMCIA]

			Format:

			<irq>,<irq_mask>,<io>,<full_duplex>,<do_sound>,<lockup_hack>[,<irq2>[,<irq3>[,<irq4>]]]

Documentation/device-mapper/dm-raid.txt

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@@ -348,3 +348,7 @@ Version History 
1.13.1  Fix deadlock caused by early md_stop_writes().  Also fix size an

	state races.

1.13.2  Fix raid redundancy validation and avoid keeping raid set frozen

1.14.0  Fix reshape race on small devices.  Fix stripe adding reshape

	deadlock/potential data corruption.  Update superblock when

	specific devices are requested via rebuild.  Fix RAID leg

	rebuild errors.

Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt

+1 −2
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@@ -3,7 +3,6 @@ 
Required properties:

- compatible :

  - "fsl,imx7ulp-lpi2c" for LPI2C compatible with the one integrated on i.MX7ULP soc

  - "fsl,imx8dv-lpi2c" for LPI2C compatible with the one integrated on i.MX8DV soc

- reg : address and length of the lpi2c master registers

- interrupts : lpi2c interrupt

- clocks : lpi2c clock specifier
@@ -11,7 +10,7 @@ Required properties: 
Examples:



lpi2c7: lpi2c7@40a50000 {

	compatible = "fsl,imx8dv-lpi2c";

	compatible = "fsl,imx7ulp-lpi2c";

	reg = <0x40A50000 0x10000>;

	interrupt-parent = <&intc>;

	interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;

Documentation/devicetree/bindings/input/gpio-keys.txt

+1 −1
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Device-Tree bindings for input/gpio_keys.c keyboard driver

Device-Tree bindings for input/keyboard/gpio_keys.c keyboard driver



Required properties:

	- compatible = "gpio-keys";