Commit c17a1ca1 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

Merge 4.20-rc2 into tty-next



We want the tty/serial fixes in here as well.

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parents 596f63da ccda4af0
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@@ -159,6 +159,7 @@ Peter Oruba <peter@oruba.de>
Peter Oruba <peter.oruba@amd.com>
Peter Oruba <peter.oruba@amd.com>
Pratyush Anand <pratyush.anand@gmail.com> <pratyush.anand@st.com>
Pratyush Anand <pratyush.anand@gmail.com> <pratyush.anand@st.com>
Praveen BP <praveenbp@ti.com>
Praveen BP <praveenbp@ti.com>
Punit Agrawal <punitagrawal@gmail.com> <punit.agrawal@arm.com>
Qais Yousef <qsyousef@gmail.com> <qais.yousef@imgtec.com>
Qais Yousef <qsyousef@gmail.com> <qais.yousef@imgtec.com>
Oleksij Rempel <linux@rempel-privat.de> <bug-track@fisher-privat.net>
Oleksij Rempel <linux@rempel-privat.de> <bug-track@fisher-privat.net>
Oleksij Rempel <linux@rempel-privat.de> <external.Oleksij.Rempel@de.bosch.com>
Oleksij Rempel <linux@rempel-privat.de> <external.Oleksij.Rempel@de.bosch.com>
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@@ -37,8 +37,8 @@ Description:
		  0-|   /             \/             \/
		  0-|   /             \/             \/
		    +---0----1----2----3----4----5----6------------> time (s)
		    +---0----1----2----3----4----5----6------------> time (s)


		2. To make the LED go instantly from one brigntess value to another,
		2. To make the LED go instantly from one brightness value to another,
		we should use use zero-time lengths (the brightness must be same as
		we should use zero-time lengths (the brightness must be same as
		the previous tuple's). So the format should be:
		the previous tuple's). So the format should be:
		"brightness_1 duration_1 brightness_1 0 brightness_2 duration_2
		"brightness_1 duration_1 brightness_1 0 brightness_2 duration_2
		brightness_2 0 ...". For example:
		brightness_2 0 ...". For example:
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@@ -27,7 +27,7 @@ SoCs:
    compatible = "renesas,r8a77470"
    compatible = "renesas,r8a77470"
  - RZ/G2M (R8A774A1)
  - RZ/G2M (R8A774A1)
    compatible = "renesas,r8a774a1"
    compatible = "renesas,r8a774a1"
  - RZ/G2E (RA8774C0)
  - RZ/G2E (R8A774C0)
    compatible = "renesas,r8a774c0"
    compatible = "renesas,r8a774c0"
  - R-Car M1A (R8A77781)
  - R-Car M1A (R8A77781)
    compatible = "renesas,r8a7778"
    compatible = "renesas,r8a7778"
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I2C for OMAP platforms
I2C for OMAP platforms


Required properties :
Required properties :
- compatible : Must be "ti,omap2420-i2c", "ti,omap2430-i2c", "ti,omap3-i2c"
- compatible : Must be
  or "ti,omap4-i2c"
	"ti,omap2420-i2c" for OMAP2420 SoCs
	"ti,omap2430-i2c" for OMAP2430 SoCs
	"ti,omap3-i2c" for OMAP3 SoCs
	"ti,omap4-i2c" for OMAP4+ SoCs
	"ti,am654-i2c", "ti,omap4-i2c" for AM654 SoCs
- ti,hwmods : Must be "i2c<n>", n being the instance number (1-based)
- ti,hwmods : Must be "i2c<n>", n being the instance number (1-based)
- #address-cells = <1>;
- #address-cells = <1>;
- #size-cells = <0>;
- #size-cells = <0>;
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Kernel driver i2c-nvidia-gpu

Datasheet: not publicly available.

Authors:
	Ajay Gupta <ajayg@nvidia.com>

Description
-----------

i2c-nvidia-gpu is a driver for I2C controller included in NVIDIA Turing
and later GPUs and it is used to communicate with Type-C controller on GPUs.

If your 'lspci -v' listing shows something like the following,

01:00.3 Serial bus controller [0c80]: NVIDIA Corporation Device 1ad9 (rev a1)

then this driver should support the I2C controller of your GPU.
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