Merge branches 'clk-cdce-regulator', 'clk-bcm', 'clk-evict-parent-cac…

…he' and 'clk-actions' into clk-next

 - Add regulator support to the cdce925 clk driver
 - Add support for Raspberry Pi 4 bcm2711 SoCs
 - Evict parents from parent cache when they're unregistered

* clk-cdce-regulator:
  clk: clk-cdce925: Add regulator support
  dt-bindings: clock: cdce925: Add regulator documentation

* clk-bcm:
  clk: bcm2835: Mark PLLD_PER as CRITICAL
  clk: bcm2835: Add BCM2711_CLOCK_EMMC2 support
  clk: bcm2835: Introduce SoC specific clock registration
  dt-bindings: bcm2835-cprman: Add bcm2711 support

* clk-evict-parent-cache:
  clk: Evict unregistered clks from parent caches

* clk-actions:
  clk: actions: Fix factor clk struct member access

Documentation/devicetree/bindings/clock/brcm,bcm2835-cprman.txt

@@ -12,7 +12,9 @@ clock generators, but a few (like the ARM or HDMI) will source from
 the PLL dividers directly.
 
 Required properties:
-- compatible:	Should be "brcm,bcm2835-cprman"
+- compatible:	should be one of the following,
+	"brcm,bcm2711-cprman"
+	"brcm,bcm2835-cprman"
 - #clock-cells:	Should be <1>. The permitted clock-specifier values can be
 		  found in include/dt-bindings/clock/bcm2835.h
 - reg:		Specifies base physical address and size of the registers

Documentation/devicetree/bindings/clock/ti,cdce925.txt

@@ -24,6 +24,8 @@ Required properties:
 Optional properties:
  - xtal-load-pf: Crystal load-capacitor value to fine-tune performance on a
                  board, or to compensate for external influences.
+- vdd-supply: A regulator node for Vdd
+- vddout-supply: A regulator node for Vddout
 
 For all PLL1, PLL2, ... an optional child node can be used to specify spread
 spectrum clocking parameters for a board.
@@ -41,6 +43,8 @@ Example:
 		clocks = <&xtal_27Mhz>;
 		#clock-cells = <1>;
 		xtal-load-pf = <5>;
+		vdd-supply = <&1v8-reg>;
+		vddout-supply = <&3v3-reg>;
 		/* PLL options to get SSC 1% centered */
 		PLL2 {
 			spread-spectrum = <4>;

drivers/clk/actions/owl-factor.c

@@ -64,11 +64,10 @@ static unsigned int _get_table_val(const struct clk_factor_table *table,
 	return val;
 }
 
-static int clk_val_best(struct clk_hw *hw, unsigned long rate,
+static int owl_clk_val_best(const struct owl_factor_hw *factor_hw,
+			struct clk_hw *hw, unsigned long rate,
 			unsigned long *best_parent_rate)
 {
-	struct owl_factor *factor = hw_to_owl_factor(hw);
-	struct owl_factor_hw *factor_hw = &factor->factor_hw;
 	const struct clk_factor_table *clkt = factor_hw->table;
 	unsigned long parent_rate, try_parent_rate, best = 0, cur_rate;
 	unsigned long parent_rate_saved = *best_parent_rate;
@@ -126,7 +125,7 @@ long owl_factor_helper_round_rate(struct owl_clk_common *common,
 	const struct clk_factor_table *clkt = factor_hw->table;
 	unsigned int val, mul = 0, div = 1;
 
-	val = clk_val_best(&common->hw, rate, parent_rate);
+	val = owl_clk_val_best(factor_hw, &common->hw, rate, parent_rate);
 	_get_table_div_mul(clkt, val, &mul, &div);
 
 	return *parent_rate * mul / div;