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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-27 10:53:50 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-27 10:53:50 -0800 |
commit | 8f56e4ebe05c26c30e167519273843476e39e244 (patch) | |
tree | c9b76dca50074b3f2dd5d4e54e211daf5f866c46 /Documentation/devicetree/bindings/phy/rockchip,px30-dsi-dphy.yaml | |
parent | 59274c7164807d27b24e6c068dfe734f7bea4623 (diff) | |
parent | b78cda795ac83333293f1bfa3165572a47e550c2 (diff) | |
download | linux-8f56e4ebe05c26c30e167519273843476e39e244.tar.bz2 |
Merge tag 'char-misc-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here is the big set of char/misc and other driver patches for 5.5-rc1
Loads of different things in here, this feels like the catch-all of
driver subsystems these days. Full details are in the shortlog, but
nothing major overall, just lots of driver updates and additions.
All of these have been in linux-next for a while with no reported
issues"
* tag 'char-misc-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (198 commits)
char: Fix Kconfig indentation, continued
habanalabs: add more protection of device during reset
habanalabs: flush EQ workers in hard reset
habanalabs: make the reset code more consistent
habanalabs: expose reset counters via existing INFO IOCTL
habanalabs: make code more concise
habanalabs: use defines for F/W files
habanalabs: remove prints on successful device initialization
habanalabs: remove unnecessary checks
habanalabs: invalidate MMU cache only once
habanalabs: skip VA block list update in reset flow
habanalabs: optimize MMU unmap
habanalabs: prevent read/write from/to the device during hard reset
habanalabs: split MMU properties to PCI/DRAM
habanalabs: re-factor MMU masks and documentation
habanalabs: type specific MMU cache invalidation
habanalabs: re-factor memory module code
habanalabs: export uapi defines to user-space
habanalabs: don't print error when queues are full
habanalabs: increase max jobs number to 512
...
Diffstat (limited to 'Documentation/devicetree/bindings/phy/rockchip,px30-dsi-dphy.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/phy/rockchip,px30-dsi-dphy.yaml | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/rockchip,px30-dsi-dphy.yaml b/Documentation/devicetree/bindings/phy/rockchip,px30-dsi-dphy.yaml new file mode 100644 index 000000000000..bb0da87bcd84 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/rockchip,px30-dsi-dphy.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/rockchip,px30-dsi-dphy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip MIPI DPHY with additional LVDS/TTL modes + +maintainers: + - Heiko Stuebner <heiko@sntech.de> + +properties: + "#phy-cells": + const: 0 + + "#clock-cells": + const: 0 + + compatible: + enum: + - rockchip,px30-dsi-dphy + - rockchip,rk3128-dsi-dphy + - rockchip,rk3368-dsi-dphy + + reg: + maxItems: 1 + + clocks: + items: + - description: PLL reference clock + - description: Module clock + + clock-names: + items: + - const: ref + - const: pclk + + power-domains: + maxItems: 1 + description: phandle to the associated power domain + + resets: + items: + - description: exclusive PHY reset line + + reset-names: + items: + - const: apb + +required: + - "#phy-cells" + - "#clock-cells" + - compatible + - reg + - clocks + - clock-names + - resets + - reset-names + +additionalProperties: false + +examples: + - | + dsi_dphy: phy@ff2e0000 { + compatible = "rockchip,px30-video-phy"; + reg = <0x0 0xff2e0000 0x0 0x10000>; + clocks = <&pmucru 13>, <&cru 12>; + clock-names = "ref", "pclk"; + #clock-cells = <0>; + resets = <&cru 12>; + reset-names = "apb"; + #phy-cells = <0>; + }; + +... |