Merge tag 'opp-updates-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm

Pull OPP updates for 6.6 from Viresh Kumar:

"- Minor core cleanup and addition of new frequency related APIs (Viresh
   Kumar and Manivannan Sadhasivam).

 - Convert ti cpufreq/opp bindings to json schema (Nishanth Menon)."

* tag 'opp-updates-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
  dt-bindings: cpufreq: Convert ti-cpufreq to json schema
  dt-bindings: opp: Convert ti-omap5-opp-supply to json schema
  OPP: Fix argument name in doc comment
  dt-bindings: opp: Increase maxItems for opp-hz property
  OPP: Fix passing 0 to PTR_ERR in _opp_attach_genpd()
  OPP: Fix potential null ptr dereference in dev_pm_opp_get_required_pstate()
  OPP: Reuse dev_pm_opp_get_freq_indexed()
  OPP: Update _read_freq() to return the correct frequency
  OPP: Add dev_pm_opp_find_freq_exact_indexed()
  OPP: Introduce dev_pm_opp_get_freq_indexed() API
  OPP: Introduce dev_pm_opp_find_freq_{ceil/floor}_indexed() APIs
  OPP: Rearrange entries in pm_opp.h

1 files changed, 0 insertions, 63 deletions

diff --git a/Documentation/devicetree/bindings/opp/ti-omap5-opp-supply.txt b/Documentation/devicetree/bindings/opp/ti-omap5-opp-supply.txt
deleted file mode 100644
index b70d326117cd..000000000000
--- a/Documentation/devicetree/bindings/opp/ti-omap5-opp-supply.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-Texas Instruments OMAP compatible OPP supply description
-
-OMAP5, DRA7, and AM57 family of SoCs have Class0 AVS eFuse registers which
-contain data that can be used to adjust voltages programmed for some of their
-supplies for more efficient operation. This binding provides the information
-needed to read these values and use them to program the main regulator during
-an OPP transitions.
-
-Also, some supplies may have an associated vbb-supply which is an Adaptive Body
-Bias regulator which much be transitioned in a specific sequence with regards
-to the vdd-supply and clk when making an OPP transition. By supplying two
-regulators to the device that will undergo OPP transitions we can make use
-of the multi regulator binding that is part of the OPP core described here [1]
-to describe both regulators needed by the platform.
-
-[1] Documentation/devicetree/bindings/opp/opp-v2.yaml
-
-Required Properties for Device Node:
-- vdd-supply: phandle to regulator controlling VDD supply
-- vbb-supply: phandle to regulator controlling Body Bias supply
-	      (Usually Adaptive Body Bias regulator)
-
-Required Properties for opp-supply node:
-- compatible: Should be one of:
-	"ti,omap-opp-supply" - basic OPP supply controlling VDD and VBB
-	"ti,omap5-opp-supply" - OMAP5+ optimized voltages in efuse(class0)VDD
-			    along with VBB
-	"ti,omap5-core-opp-supply" - OMAP5+ optimized voltages in efuse(class0) VDD
-			    but no VBB.
-- reg: Address and length of the efuse register set for the device (mandatory
-	only for "ti,omap5-opp-supply")
-- ti,efuse-settings: An array of u32 tuple items providing information about
-	optimized efuse configuration. Each item consists of the following:
-	volt: voltage in uV - reference voltage (OPP voltage)
-	efuse_offseet: efuse offset from reg where the optimized voltage is stored.
-- ti,absolute-max-voltage-uv: absolute maximum voltage for the OPP supply.
-
-Example:
-
-/* Device Node (CPU)  */
-cpus {
-	cpu0: cpu@0 {
-		device_type = "cpu";
-
-		...
-
-		vdd-supply = <&vcc>;
-		vbb-supply = <&abb_mpu>;
-	};
-};
-
-/* OMAP OPP Supply with Class0 registers */
-opp_supply_mpu: opp_supply@4a003b20 {
-	compatible = "ti,omap5-opp-supply";
-	reg = <0x4a003b20 0x8>;
-	ti,efuse-settings = <
-	/* uV   offset */
-	1060000 0x0
-	1160000 0x4
-	1210000 0x8
-	>;
-	ti,absolute-max-voltage-uv = <1500000>;
-};