Merge tag 'pmdomain-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

Pull pmdomain updates from Ulf Hansson:
 "pmdomain core:
   - Add dev_pm_genpd_rpm_always_on() to support more fine-grained PM

  pmdomain providers:
   - arm: Remove redundant state verification for the SCMI PM domain
   - bcm: Add system-wakeup support for bcm2835 via GENPD_FLAG_ACTIVE_WAKEUP
   - rockchip: Add support for regulators
   - rockchip: Use SMC call to properly inform firmware
   - sunxi: Add V853 ppu support
   - thead: Add support for RISC-V TH1520 power-domains

  firmware:
   - Add support for the AON firmware protocol for RISC-V THEAD

  cpuidle-psci:
   - Update section in MAINTAINERS for cpuidle-psci
   - Add trace support for PSCI domain-idlestates"

* tag 'pmdomain-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (29 commits)
  firmware: thead: add CONFIG_MAILBOX dependency
  firmware: thead,th1520-aon: Fix use after free in th1520_aon_init()
  pmdomain: arm: scmi_pm_domain: Remove redundant state verification
  pmdomain: thead: fix TH1520_AON_PROTOCOL dependency
  pmdomain: thead: Add power-domain driver for TH1520
  dt-bindings: power: Add TH1520 SoC power domains
  firmware: thead: Add AON firmware protocol driver
  dt-bindings: firmware: thead,th1520: Add support for firmware node
  pmdomain: rockchip: add regulator dependency
  pmdomain: rockchip: add regulator support
  pmdomain: rockchip: fix rockchip_pd_power error handling
  pmdomain: rockchip: reduce indentation in rockchip_pd_power
  pmdomain: rockchip: forward rockchip_do_pmu_set_power_domain errors
  pmdomain: rockchip: cleanup mutex handling in rockchip_pd_power
  dt-bindings: power: rockchip: add regulator support
  pmdomain: rockchip: Fix build error
  pmdomain: imx: gpcv2: use proper helper for property detection
  MAINTAINERS: Update section for cpuidle-psci
  pmdomain: rockchip: Check if SMC could be handled by TA
  cpuidle: psci: Add trace for PSCI domain idle
  ...

1 files changed, 37 insertions, 0 deletions

diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index d2349b6b531a..9253e83b9bb4 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -62,6 +62,43 @@ TRACE_EVENT(cpu_idle_miss,
 		(unsigned long)__entry->state, (__entry->below)?"below":"above")
 );
 
+DECLARE_EVENT_CLASS(psci_domain_idle,
+
+	TP_PROTO(unsigned int cpu_id, unsigned int state, bool s2idle),
+
+	TP_ARGS(cpu_id, state, s2idle),
+
+	TP_STRUCT__entry(
+		__field(u32,		cpu_id)
+		__field(u32,		state)
+		__field(bool,		s2idle)
+	),
+
+	TP_fast_assign(
+		__entry->cpu_id = cpu_id;
+		__entry->state = state;
+		__entry->s2idle = s2idle;
+	),
+
+	TP_printk("cpu_id=%lu state=0x%lx is_s2idle=%s",
+		  (unsigned long)__entry->cpu_id, (unsigned long)__entry->state,
+		  (__entry->s2idle)?"yes":"no")
+);
+
+DEFINE_EVENT(psci_domain_idle, psci_domain_idle_enter,
+
+	TP_PROTO(unsigned int cpu_id, unsigned int state, bool s2idle),
+
+	TP_ARGS(cpu_id, state, s2idle)
+);
+
+DEFINE_EVENT(psci_domain_idle, psci_domain_idle_exit,
+
+	TP_PROTO(unsigned int cpu_id, unsigned int state, bool s2idle),
+
+	TP_ARGS(cpu_id, state, s2idle)
+);
+
 TRACE_EVENT(powernv_throttle,
 
 	TP_PROTO(int chip_id, const char *reason, int pmax),