No functional change in this series, only the accidently slipped in link:
tags have been removed and some Acked-by: from Conor Dooley are added.
I hope that someone steps forward and applies this series. Unfortunately
I haven't heard a word from the official maintainers to this series. So
maybe Heiko, how about you?
Sascha
Changes since v6:
- Add some Acked-by
- remove link: tags
Changes since v5:
- Add missing initialization of &dfi->last_perf_count which resulted
in wrong data sometimes
- Drop interrupt-names property from binding
- Add patch to add rockchip,rk3588-pmugrf to dt-bindings
- Add more reviewed-by tags
Changes since v4:
- Add device tree changes for RK3588
- Use seqlock to protect perf counter values from hrtimer
- Unconditionally enable DFI when perf is enabled
- Bring back changes to dts/binding patches that were lost in v4
Changes since v3:
- Add RK3588 support
Changes since v2:
- Fix broken reference to binding
- Add Reviewed-by from Rob
Changes since v1:
- Fix example to actually match the binding and fix the warnings resulted thereof
- Make addition of rockchip,rk3568-dfi an extra patch
Sascha Hauer (26):
PM / devfreq: rockchip-dfi: Make pmu regmap mandatory
PM / devfreq: rockchip-dfi: Embed desc into private data struct
PM / devfreq: rockchip-dfi: use consistent name for private data
struct
PM / devfreq: rockchip-dfi: Add SoC specific init function
PM / devfreq: rockchip-dfi: dfi store raw values in counter struct
PM / devfreq: rockchip-dfi: Use free running counter
PM / devfreq: rockchip-dfi: introduce channel mask
PM / devfreq: rk3399_dmc,dfi: generalize DDRTYPE defines
PM / devfreq: rockchip-dfi: Clean up DDR type register defines
PM / devfreq: rockchip-dfi: Add RK3568 support
PM / devfreq: rockchip-dfi: Handle LPDDR2 correctly
PM / devfreq: rockchip-dfi: Handle LPDDR4X
PM / devfreq: rockchip-dfi: Pass private data struct to internal
functions
PM / devfreq: rockchip-dfi: Prepare for multiple users
PM / devfreq: rockchip-dfi: give variable a better name
PM / devfreq: rockchip-dfi: Add perf support
PM / devfreq: rockchip-dfi: make register stride SoC specific
PM / devfreq: rockchip-dfi: account for multiple DDRMON_CTRL registers
PM / devfreq: rockchip-dfi: add support for RK3588
dt-bindings: devfreq: event: convert Rockchip DFI binding to yaml
dt-bindings: devfreq: event: rockchip,dfi: Add rk3568 support
dt-bindings: devfreq: event: rockchip,dfi: Add rk3588 support
dt-bindings: soc: rockchip: grf: add rockchip,rk3588-pmugrf
arm64: dts: rockchip: rk3399: Enable DFI
arm64: dts: rockchip: rk356x: Add DFI
arm64: dts: rockchip: rk3588s: Add DFI
.../bindings/devfreq/event/rockchip,dfi.yaml | 74 ++
.../bindings/devfreq/event/rockchip-dfi.txt | 18 -
.../rockchip,rk3399-dmc.yaml | 2 +-
.../devicetree/bindings/soc/rockchip/grf.yaml | 1 +
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 -
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 7 +
arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 16 +
drivers/devfreq/event/rockchip-dfi.c | 799 +++++++++++++++---
drivers/devfreq/rk3399_dmc.c | 10 +-
include/soc/rockchip/rk3399_grf.h | 9 +-
include/soc/rockchip/rk3568_grf.h | 13 +
include/soc/rockchip/rk3588_grf.h | 18 +
include/soc/rockchip/rockchip_grf.h | 18 +
13 files changed, 848 insertions(+), 138 deletions(-)
create mode 100644 Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml
delete mode 100644 Documentation/devicetree/bindings/devfreq/event/rockchip-dfi.txt
create mode 100644 include/soc/rockchip/rk3568_grf.h
create mode 100644 include/soc/rockchip/rk3588_grf.h
create mode 100644 include/soc/rockchip/rockchip_grf.h
--
2.39.2
