diff options
author | Arnd Bergmann <arnd@arndb.de> | 2023-12-21 17:07:47 +0000 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2023-12-21 17:08:18 +0000 |
commit | 3654ffdc138a9076805f4621b9aeba9487354496 (patch) | |
tree | b05ee8516e84bfc42365a0089b145db8c26a3e99 /Documentation/devicetree/bindings/soc | |
parent | 46a51dba9f31fd285435873de0ccf5f565565130 (diff) | |
parent | eb54ef36282f670c704ed5af8593da62bebba80d (diff) |
Merge tag 'amlogic-arm64-dt-for-v6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into soc/dt
Amlogic ARM64 DT changes for v6.8:
- DT cleanups
- s4 uart node
- drop redundant status=okay
- minor whitespace cleanup around '='
- Watchdog nodes for S4 & C4 SoCs
- Clock, I2C, SPICC, NAND, Ethernet nodes for S4 And the AQ222 dev board
- Add EEPROM on the jethub-jxx boards
- Update of the amlogic,meson-gx-hhi-sysctrl bindings
* tag 'amlogic-arm64-dt-for-v6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
arm64: dts: amlogic: fix format for s4 uart node
arm64: dts: amlogic: drop redundant status=okay
arm64: dts: amlogic: enable some nodes for board AQ222
arm64: dts: amlogic: add some device nodes for S4
arm64: dts: meson-axg: jethub-jxx add support for EEPROM
arm64: dts: amlogic: meson-axg: pinctrl node for NAND
arm64: dts: amlogic: minor whitespace cleanup around '='
arm64: dts: Add watchdog node for Amlogic S4 SoCs
arm64: dts: Add watchdog node for Amlogic C3 SoCs
dt-bindings: soc: amlogic,meson-gx-hhi-sysctrl: add example covering meson-axg-hhi-sysctrl
Link: https://lore.kernel.org/r/e38724be-c9f0-4916-bfd0-d20b316db2da@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/devicetree/bindings/soc')
-rw-r--r-- | Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml b/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml index 16977e4e4357..c6bce40946d4 100644 --- a/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml +++ b/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml @@ -158,3 +158,36 @@ examples: }; }; }; + + - | + system-controller@ff63c000 { + compatible = "amlogic,meson-axg-hhi-sysctrl", "simple-mfd", "syscon"; + reg = <0xff63c000 0x400>; + + clock-controller { + compatible = "amlogic,axg-clkc"; + #clock-cells = <1>; + clocks = <&xtal>; + clock-names = "xtal"; + }; + + power-controller { + compatible = "amlogic,meson-axg-pwrc"; + #power-domain-cells = <1>; + amlogic,ao-sysctrl = <&sysctrl_AO>; + + resets = <&reset_viu>, + <&reset_venc>, + <&reset_vcbus>, + <&reset_vencl>, + <&reset_vid_lock>; + reset-names = "viu", "venc", "vcbus", "vencl", "vid_lock"; + clocks = <&clk_vpu>, <&clk_vapb>; + clock-names = "vpu", "vapb"; + }; + + phy { + compatible = "amlogic,axg-mipi-pcie-analog-phy"; + #phy-cells = <0>; + }; + }; |