Merge tag 'soc-drivers-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC driver updates from Arnd Bergmann:
 "There are a few added drivers, but mostly the normal maintenance to
  drivers for firmware, memory controller and other soc specific
  hardware:

   - The NXP QuickEngine gets modern MSI support, which allows some
     cleanups to the GICv3 irqchip chip driver

   - A new SoC specific driver for the Renesas R-Car MFIS unit is added,
     encapsulating support for the on-chip mailbox and hwspinlock
     implementations that are not easily separated into individual
     drivers

   - The Qualcomm SoC drivers add support for additional SoC
     implementations, and flexibility around power management for the
     serial-engine driver as well as probing the LLCC driver using
     custom hardware descriptions inside of the device itself.

   - Added support for the Samsung thermal management unit

   - A cleanup to the Tegra 'PMC' driver interfaces to remove legacy
     APIs and allow multiple PMC instances everywhere.

   - Updates to the TI SCI and KNAS drivers to improve suspend/resume
     support.

   - Minor driver changes for mediatek, xilinx, allwinner, aspeed,
     tegra, broadcom, amd, microchip and starfive specific drivers

   - Memory controller updates for Tegra and Renesas for additional SoC
     types and other improvements.

   - Firmware driver updates for Arm FF-A, SMCCC and SCMI interfaces, to
     update driver probing, object lifetimes and address minor bugs"

* tag 'soc-drivers-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (189 commits)
  Revert "firmware: zynqmp: Add dynamic CSU register discovery and sysfs interface"
  Revert "Documentation: ABI: add sysfs interface for ZynqMP CSU registers"
  memory: tegra234: drop dead NULL check in tegra234_mc_icc_aggregate()
  memory: tegra264: drop redundant tegra264_mc_icc_aggregate()
  memory: tegra186-emc: stop borrowing MC aggregate hook for EMC
  soc: aspeed: cleanup dead default for ASPEED_SOCINFO
  firmware: tegra: bpmp: Add support for multi-socket platforms
  firmware: tegra: bpmp: Propagate debugfs errors
  soc/tegra: pmc: Add Tegra238 support
  soc/tegra: pmc: Restrict power-off handler to Nexus 7
  soc/tegra: pmc: Populate powergate debugfs only when needed
  soc/tegra: pmc: Move legacy code behind CONFIG_ARM guard
  soc/tegra: pmc: Remove unused legacy functions
  soc/tegra: pmc: Create PMC context dynamically
  firmware: samsung: acpm: remove compile-testing stubs
  firmware: samsung: acpm: Add devm_acpm_get_by_phandle helper
  firmware: samsung: acpm: Add TMU protocol support
  firmware: samsung: acpm: Make acpm_ops const and access via pointer
  firmware: samsung: acpm: Drop redundant _ops suffix in acpm_ops members
  firmware: samsung: acpm: Annotate rx_data->cmd with __counted_by_ptr
  ...

3 files changed, 32 insertions, 66 deletions

diff --git a/include/soc/qcom/qcom-spmi-pmic.h b/include/soc/qcom/qcom-spmi-pmic.h
index 2cf9e2d8cd55..997fa18d70fe 100644
--- a/include/soc/qcom/qcom-spmi-pmic.h
+++ b/include/soc/qcom/qcom-spmi-pmic.h
@@ -50,9 +50,22 @@
 #define PMR735B_SUBTYPE		0x34
 #define PM6350_SUBTYPE		0x36
 #define PM4125_SUBTYPE		0x37
+#define PM8010_SUBTYPE		0x41
+#define PM8550VS_SUBTYPE	0x45
+#define PM8550VE_SUBTYPE	0x46
+#define PMR735D_SUBTYPE	0x48
+#define PM8550_SUBTYPE		0x49
+#define PMK8550_SUBTYPE	0x4a
 #define PMM8650AU_SUBTYPE       0x4e
 #define PMM8650AU_PSAIL_SUBTYPE 0x4f
-
+#define PM8750B_SUBTYPE	0x56
+#define PMD8028_SUBTYPE	0x57
+#define PMK8850_SUBTYPE	0x5c
+#define PMH0101_SUBTYPE	0x5d
+#define SMB2370_SUBTYPE	0x5f
+#define PMH0104_SUBTYPE	0x60
+#define PMH0110_SUBTYPE	0x61
+#define PMCX0102_SUBTYPE	0x62
 #define PMI8998_FAB_ID_SMIC	0x11
 #define PMI8998_FAB_ID_GF	0x30
 
diff --git a/include/soc/tegra/mc.h b/include/soc/tegra/mc.h
index e6da035d1306..25d465d70493 100644
--- a/include/soc/tegra/mc.h
+++ b/include/soc/tegra/mc.h
@@ -164,7 +164,7 @@ struct tegra_mc_ops {
 	 */
 	int (*probe)(struct tegra_mc *mc);
 	void (*remove)(struct tegra_mc *mc);
-	int (*resume)(struct tegra_mc *mc);
+	void (*resume)(struct tegra_mc *mc);
 	int (*probe_device)(struct tegra_mc *mc, struct device *dev);
 };
 
diff --git a/include/soc/tegra/pmc.h b/include/soc/tegra/pmc.h
index 1fd21be02577..4bcbf19d75ac 100644
--- a/include/soc/tegra/pmc.h
+++ b/include/soc/tegra/pmc.h
@@ -18,10 +18,6 @@ struct clk;
 struct reset_control;
 struct tegra_pmc;
 
-bool tegra_pmc_cpu_is_powered(unsigned int cpuid);
-int tegra_pmc_cpu_power_on(unsigned int cpuid);
-int tegra_pmc_cpu_remove_clamping(unsigned int cpuid);
-
 /*
  * powergate and I/O rail APIs
  */
@@ -163,22 +159,6 @@ int tegra_pmc_powergate_sequence_power_up(struct tegra_pmc *pmc,
 int tegra_pmc_io_pad_power_enable(struct tegra_pmc *pmc, enum tegra_io_pad id);
 int tegra_pmc_io_pad_power_disable(struct tegra_pmc *pmc, enum tegra_io_pad id);
 
-/* legacy */
-int tegra_powergate_power_on(unsigned int id);
-int tegra_powergate_power_off(unsigned int id);
-int tegra_powergate_remove_clamping(unsigned int id);
-
-int tegra_powergate_sequence_power_up(unsigned int id, struct clk *clk,
-				      struct reset_control *rst);
-
-int tegra_io_pad_power_enable(enum tegra_io_pad id);
-int tegra_io_pad_power_disable(enum tegra_io_pad id);
-
-void tegra_pmc_set_suspend_mode(enum tegra_suspend_mode mode);
-void tegra_pmc_enter_suspend_mode(enum tegra_suspend_mode mode);
-
-bool tegra_pmc_core_domain_state_synced(void);
-
 #else
 static inline struct tegra_pmc *devm_tegra_pmc_get(struct device *dev)
 {
@@ -223,42 +203,23 @@ tegra_pmc_io_pad_power_disable(struct tegra_pmc *pmc, enum tegra_io_pad id)
 {
 	return -ENOSYS;
 }
+#endif /* CONFIG_SOC_TEGRA_PMC */
 
-static inline int tegra_powergate_power_on(unsigned int id)
-{
-	return -ENOSYS;
-}
-
-static inline int tegra_powergate_power_off(unsigned int id)
-{
-	return -ENOSYS;
-}
-
-static inline int tegra_powergate_remove_clamping(unsigned int id)
-{
-	return -ENOSYS;
-}
-
-static inline int tegra_powergate_sequence_power_up(unsigned int id,
-						    struct clk *clk,
-						    struct reset_control *rst)
-{
-	return -ENOSYS;
-}
-
-static inline int tegra_io_pad_power_enable(enum tegra_io_pad id)
-{
-	return -ENOSYS;
-}
-
-static inline int tegra_io_pad_power_disable(enum tegra_io_pad id)
-{
-	return -ENOSYS;
-}
+/* 32-bit ARM platforms only */
+#if defined(CONFIG_ARM)
+bool tegra_pmc_cpu_is_powered(unsigned int cpuid);
+int tegra_pmc_cpu_power_on(unsigned int cpuid);
+int tegra_pmc_cpu_remove_clamping(unsigned int cpuid);
+bool tegra_pmc_core_domain_state_synced(void);
 
-static inline int tegra_io_pad_get_voltage(enum tegra_io_pad id)
+#if defined(CONFIG_SOC_TEGRA_PMC) && defined(CONFIG_PM_SLEEP)
+enum tegra_suspend_mode tegra_pmc_get_suspend_mode(void);
+void tegra_pmc_set_suspend_mode(enum tegra_suspend_mode mode);
+void tegra_pmc_enter_suspend_mode(enum tegra_suspend_mode mode);
+#else
+static inline enum tegra_suspend_mode tegra_pmc_get_suspend_mode(void)
 {
-	return -ENOSYS;
+	return TEGRA_SUSPEND_NONE;
 }
 
 static inline void tegra_pmc_set_suspend_mode(enum tegra_suspend_mode mode)
@@ -268,21 +229,13 @@ static inline void tegra_pmc_set_suspend_mode(enum tegra_suspend_mode mode)
 static inline void tegra_pmc_enter_suspend_mode(enum tegra_suspend_mode mode)
 {
 }
-
+#endif
+#else
+/* needed for COMPILE_TEST */
 static inline bool tegra_pmc_core_domain_state_synced(void)
 {
 	return false;
 }
-
-#endif /* CONFIG_SOC_TEGRA_PMC */
-
-#if defined(CONFIG_SOC_TEGRA_PMC) && defined(CONFIG_PM_SLEEP)
-enum tegra_suspend_mode tegra_pmc_get_suspend_mode(void);
-#else
-static inline enum tegra_suspend_mode tegra_pmc_get_suspend_mode(void)
-{
-	return TEGRA_SUSPEND_NONE;
-}
 #endif
 
 #endif /* __SOC_TEGRA_PMC_H__ */