This patchset adds aon power domain driver for the StarFive JH7110 SoC. It is used to turn on/off dphy rx/tx power switch. It also can use syscon operation. The series has been tested on the VisionFive 2 board. This patchset should be applied after the patchset [1]: [1] https://lore.kernel.org/all/20230401111934.130844-1-hal.feng@xxxxxxxxxxxxxxxx/ changes since v2: - Updated commit message. - Changed "starfive,jh7110-aon-pmu" to "starfive,jh7110-aon-syscon". - Dropped patch 3: Modify ioremap to regmap. - Changed "pmu_parse_dt" to "pmu_parse_irq". - Dropped "pmu_parse_dt" function in aon pmu. - Changed copyright to "2022-2023" in "starfive,jh7110-pmu.h". - Replaced regread/regwrite operation with io_read/io_write operation. v2: https://lore.kernel.org/all/20230419035646.43702-1-changhuang.liang@xxxxxxxxxxxxxxxx/ changes since v1: - Updated commit message. - Changed "starfive,jh7110-pmu-dphy" to "starfive,jh7110-aon-pmu". - Put if condition under allOf in .yaml file. - Updated spelling error. - Dropped patch 4: Add pmu type operation. - Changed "jh71xx_pmu_general_set_state" to "jh7110_pmu_set_state" and moved it in call back. - Changed "jh7110_pmu_general_parse_dt" to "jh7110_pmu_parse_dt" and moved it in call back. - Used pmu_status save the pmu status offset. - Changed "JH71XX_PMU_DPHY_SWITCH" to "JH71XX_AON_PMU_SWITCH" - Changed copyright to "2022-2023" v1: https://lore.kernel.org/all/20230411064743.273388-1-changhuang.liang@xxxxxxxxxxxxxxxx/ Changhuang Liang (5): dt-bindings: power: Add JH7110 AON PMU support soc: starfive: Replace SOC_STARFIVE with ARCH_STARFIVE soc: starfive: Extract JH7110 pmu private operations soc: starfive: Add JH7110 AON PMU support riscv: dts: starfive: jh7110: Add AON PMU node .../bindings/power/starfive,jh7110-pmu.yaml | 28 +++- MAINTAINERS | 1 + arch/riscv/boot/dts/starfive/jh7110.dtsi | 6 + drivers/soc/starfive/Kconfig | 4 +- drivers/soc/starfive/jh71xx_pmu.c | 138 ++++++++++++++---- .../dt-bindings/power/starfive,jh7110-pmu.h | 5 +- 6 files changed, 148 insertions(+), 34 deletions(-) base-commit: 197b6b60ae7bc51dd0814953c562833143b292aa -- 2.25.1
