diff options
author | Arnd Bergmann <arnd@arndb.de> | 2024-09-05 14:11:20 +0000 |
---|---|---|
committer | Arnd Bergmann <arnd@arndb.de> | 2024-09-05 14:11:25 +0000 |
commit | 311ef8837ff2c99a1594fa979aa6bc6e0099d98c (patch) | |
tree | cf7ee6a297f64a9258a5fb888f9d9dd0a5dc6ce4 /Documentation/devicetree | |
parent | 639d5f6dee6eef470bcef434a5c401571602d9c4 (diff) | |
parent | 487b1b32e317b85c2948eb4013f3e089a0433d49 (diff) |
Merge tag 'reset-for-v6.12' of git://git.pengutronix.de/pza/linux into soc/drivers
Reset controller updates for v6.12
Use get_device()/put_device() to keep reset controller devices alive
while their reset controls are acquired.
Enable support for the Amlogic T7 SoC reset controller.
Remove unused EyeQ reset bindings and add a reset controller driver
to be instantiated as auxiliary device by the EyeQ clock driver.
Fix OF node leaks in the k210 and berlin probe() error paths.
Add some simplifications and cleanup in the core, lcp18xx driver, and
uniphier bindings.
* tag 'reset-for-v6.12' of git://git.pengutronix.de/pza/linux:
reset: eyeq: add platform driver
Revert "dt-bindings: reset: mobileye,eyeq5-reset: add bindings"
reset: reset-meson: Add support for Amlogic T7 SoC reset controller
dt-bindings: reset: Add Amlogic T7 reset controller
reset: core: add get_device()/put_device on rcdev
reset: lpc18xx: simplify with devm_clk_get_enabled()
reset: lpc18xx: simplify with dev_err_probe()
reset: simplify locking with guard()
reset: k210: fix OF node leak in probe() error path
reset: berlin: fix OF node leak in probe() error path
dt-bindings: reset: socionext,uniphier-glue-reset: add top-level constraints
Link: https://lore.kernel.org/r/20240904103921.1479579-1-p.zabel@pengutronix.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/devicetree')
3 files changed, 7 insertions, 45 deletions
diff --git a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml index f0c6c0df0ce3..695ef38a7bb3 100644 --- a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml +++ b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml @@ -19,6 +19,7 @@ properties: - amlogic,meson-a1-reset # Reset Controller on A1 and compatible SoCs - amlogic,meson-s4-reset # Reset Controller on S4 and compatible SoCs - amlogic,c3-reset # Reset Controller on C3 and compatible SoCs + - amlogic,t7-reset reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/reset/mobileye,eyeq5-reset.yaml b/Documentation/devicetree/bindings/reset/mobileye,eyeq5-reset.yaml deleted file mode 100644 index 062b4518347b..000000000000 --- a/Documentation/devicetree/bindings/reset/mobileye,eyeq5-reset.yaml +++ /dev/null @@ -1,43 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/reset/mobileye,eyeq5-reset.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Mobileye EyeQ5 reset controller - -description: - The EyeQ5 reset driver handles three reset domains. Its registers live in a - shared region called OLB. - -maintainers: - - Grégory Clement <gregory.clement@bootlin.com> - - Théo Lebrun <theo.lebrun@bootlin.com> - - Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> - -properties: - compatible: - const: mobileye,eyeq5-reset - - reg: - maxItems: 3 - - reg-names: - items: - - const: d0 - - const: d1 - - const: d2 - - "#reset-cells": - const: 2 - description: - The first cell is the domain (0 to 2 inclusive) and the second one is the - reset index inside that domain. - -required: - - compatible - - reg - - reg-names - - "#reset-cells" - -additionalProperties: false diff --git a/Documentation/devicetree/bindings/reset/socionext,uniphier-glue-reset.yaml b/Documentation/devicetree/bindings/reset/socionext,uniphier-glue-reset.yaml index fa253c518d79..babc563ae61e 100644 --- a/Documentation/devicetree/bindings/reset/socionext,uniphier-glue-reset.yaml +++ b/Documentation/devicetree/bindings/reset/socionext,uniphier-glue-reset.yaml @@ -38,13 +38,17 @@ properties: minItems: 1 maxItems: 2 - clock-names: true + clock-names: + minItems: 1 + maxItems: 2 resets: minItems: 1 maxItems: 2 - reset-names: true + reset-names: + minItems: 1 + maxItems: 2 allOf: - if: |