Merge tag 'clk-for-linus-3.11' of git://git.linaro.org/people/mturquette/linux

Pull clock framework updates from Mike Turquette:
 "The common clock framework changes for 3.11 include new clock drivers
  across several different platforms and architectures, fixes to
  existing drivers, a MAINTAINERS file fix and improvements to the basic
  clock types that allow them to be of use to more platforms than before.

  Only a few fixes to the core framework are included with most all of
  the changes landing in the various clock drivers themselves."

* tag 'clk-for-linus-3.11' of git://git.linaro.org/people/mturquette/linux: (55 commits)
  clk: tegra: fix ifdef for tegra_periph_reset_assert inline
  clk: tegra: provide tegra_periph_reset_assert alternative
  clk: exynos4: Fix clock aliases for cpufreq related clocks
  clk: samsung: Add MUX_FA macro to pass flag and alias
  clk: add support for Rockchip gate clocks
  clk: vexpress: Make the clock drivers directly available for arm64
  clk: vexpress: Use full node name to identify individual clocks
  clk: tegra: T114: add DFLL DVCO reset control
  clk: tegra: T114: add DFLL source clocks
  clk: tegra: T114: add FCPU clock shaper programming, needed by the DFLL
  clk: gate: add CLK_GATE_HIWORD_MASK
  clk: divider: add CLK_DIVIDER_HIWORD_MASK flag
  clk: mux: add CLK_MUX_HIWORD_MASK
  clk: Always notify whole subtree when reparenting
  MAINTAINERS: make drivers/clk entry match subdirs
  clk: honor CLK_GET_RATE_NOCACHE in clk_set_rate
  clk: use clk_get_rate() for debugfs
  clk: tegra: Use override bits when needed
  clk: tegra: override bits for Tegra30 PLLM
  clk: tegra: override bits for Tegra114 PLLM
  ...

7 files changed, 269 insertions, 104 deletions

diff --git a/Documentation/devicetree/bindings/clock/nspire-clock.txt b/Documentation/devicetree/bindings/clock/nspire-clock.txt
new file mode 100644
index 0000000..7c3bc8b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nspire-clock.txt
@@ -0,0 +1,24 @@
+TI-NSPIRE Clocks
+
+Required properties:
+- compatible: Valid compatible properties include:
+	"lsi,nspire-cx-ahb-divider" for the AHB divider in the CX model
+	"lsi,nspire-classic-ahb-divider" for the AHB divider in the older model
+	"lsi,nspire-cx-clock" for the base clock in the CX model
+	"lsi,nspire-classic-clock" for the base clock in the older model
+
+- reg: Physical base address of the controller and length of memory mapped
+	region.
+
+Optional:
+- clocks: For the "nspire-*-ahb-divider" compatible clocks, this is the parent
+	clock where it divides the rate from.
+
+Example:
+
+ahb_clk {
+	#clock-cells = <0>;
+	compatible = "lsi,nspire-cx-clock";
+	reg = <0x900B0000 0x4>;
+	clocks = <&base_clk>;
+};
diff --git a/Documentation/devicetree/bindings/clock/rockchip.txt b/Documentation/devicetree/bindings/clock/rockchip.txt
new file mode 100644
index 0000000..a891c82
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/rockchip.txt
@@ -0,0 +1,74 @@
+Device Tree Clock bindings for arch-rockchip
+
+This binding uses the common clock binding[1].
+
+[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+== Gate clocks ==
+
+The gate registers form a continuos block which makes the dt node
+structure a matter of taste, as either all gates can be put into
+one gate clock spanning all registers or they can be divided into
+the 10 individual gates containing 16 clocks each.
+The code supports both approaches.
+
+Required properties:
+- compatible : "rockchip,rk2928-gate-clk"
+- reg : shall be the control register address(es) for the clock.
+- #clock-cells : from common clock binding; shall be set to 1
+- clock-output-names : the corresponding gate names that the clock controls
+- clocks : should contain the parent clock for each individual gate,
+  therefore the number of clocks elements should match the number of
+  clock-output-names
+
+Example using multiple gate clocks:
+
+		clk_gates0: gate-clk@200000d0 {
+			compatible = "rockchip,rk2928-gate-clk";
+			reg = <0x200000d0 0x4>;
+			clocks = <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>,
+				 <&dummy>, <&dummy>;
+
+			clock-output-names =
+				"gate_core_periph", "gate_cpu_gpll",
+				"gate_ddrphy", "gate_aclk_cpu",
+				"gate_hclk_cpu", "gate_pclk_cpu",
+				"gate_atclk_cpu", "gate_i2s0",
+				"gate_i2s0_frac", "gate_i2s1",
+				"gate_i2s1_frac", "gate_i2s2",
+				"gate_i2s2_frac", "gate_spdif",
+				"gate_spdif_frac", "gate_testclk";
+
+			#clock-cells = <1>;
+		};
+
+		clk_gates1: gate-clk@200000d4 {
+			compatible = "rockchip,rk2928-gate-clk";
+			reg = <0x200000d4 0x4>;
+			clocks = <&xin24m>, <&xin24m>,
+				 <&xin24m>, <&dummy>,
+				 <&dummy>, <&xin24m>,
+				 <&xin24m>, <&dummy>,
+				 <&xin24m>, <&dummy>,
+				 <&xin24m>, <&dummy>,
+				 <&xin24m>, <&dummy>,
+				 <&xin24m>, <&dummy>;
+
+			clock-output-names =
+				"gate_timer0", "gate_timer1",
+				"gate_timer2", "gate_jtag",
+				"gate_aclk_lcdc1_src", "gate_otgphy0",
+				"gate_otgphy1", "gate_ddr_gpll",
+				"gate_uart0", "gate_frac_uart0",
+				"gate_uart1", "gate_frac_uart1",
+				"gate_uart2", "gate_frac_uart2",
+				"gate_uart3", "gate_frac_uart3";
+
+			#clock-cells = <1>;
+		};
diff --git a/Documentation/devicetree/bindings/clock/silabs,si5351.txt b/Documentation/devicetree/bindings/clock/silabs,si5351.txt
index cc37465..66c75b2 100644
--- a/Documentation/devicetree/bindings/clock/silabs,si5351.txt
+++ b/Documentation/devicetree/bindings/clock/silabs,si5351.txt
@@ -44,6 +44,11 @@ Optional child node properties:
 - silabs,multisynth-source: source pll A(0) or B(1) of corresponding multisynth
   divider.
 - silabs,pll-master: boolean, multisynth can change pll frequency.
+- silabs,disable-state : clock output disable state, shall be
+  0 = clock output is driven LOW when disabled
+  1 = clock output is driven HIGH when disabled
+  2 = clock output is FLOATING (HIGH-Z) when disabled
+  3 = clock output is NEVER disabled
 
 ==Example==
 
diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index 729f524..d495521 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -12,22 +12,30 @@ Required properties:
 	"allwinner,sun4i-axi-clk" - for the AXI clock
 	"allwinner,sun4i-axi-gates-clk" - for the AXI gates
 	"allwinner,sun4i-ahb-clk" - for the AHB clock
-	"allwinner,sun4i-ahb-gates-clk" - for the AHB gates
+	"allwinner,sun4i-ahb-gates-clk" - for the AHB gates on A10
+	"allwinner,sun5i-a13-ahb-gates-clk" - for the AHB gates on A13
 	"allwinner,sun4i-apb0-clk" - for the APB0 clock
-	"allwinner,sun4i-apb0-gates-clk" - for the APB0 gates
+	"allwinner,sun4i-apb0-gates-clk" - for the APB0 gates on A10
+	"allwinner,sun5i-a13-apb0-gates-clk" - for the APB0 gates on A13
 	"allwinner,sun4i-apb1-clk" - for the APB1 clock
 	"allwinner,sun4i-apb1-mux-clk" - for the APB1 clock muxing
-	"allwinner,sun4i-apb1-gates-clk" - for the APB1 gates
+	"allwinner,sun4i-apb1-gates-clk" - for the APB1 gates on A10
+	"allwinner,sun5i-a13-apb1-gates-clk" - for the APB1 gates on A13
 
 Required properties for all clocks:
 - reg : shall be the control register address for the clock.
 - clocks : shall be the input parent clock(s) phandle for the clock
 - #clock-cells : from common clock binding; shall be set to 0 except for
-	"allwinner,sun4i-*-gates-clk" where it shall be set to 1
+	"allwinner,*-gates-clk" where it shall be set to 1
 
-Additionally, "allwinner,sun4i-*-gates-clk" clocks require:
+Additionally, "allwinner,*-gates-clk" clocks require:
 - clock-output-names : the corresponding gate names that the clock controls
 
+Clock consumers should specify the desired clocks they use with a
+"clocks" phandle cell. Consumers that are using a gated clock should
+provide an additional ID in their clock property. The values of this
+ID are documented in sunxi/<soc>-gates.txt.
+
 For example:
 
 osc24M: osc24M@01c20050 {
@@ -50,102 +58,3 @@ cpu: cpu@01c20054 {
 	reg = <0x01c20054 0x4>;
 	clocks = <&osc32k>, <&osc24M>, <&pll1>;
 };
-
-
-
-Gate clock outputs
-
-The "allwinner,sun4i-*-gates-clk" clocks provide several gatable outputs;
-their corresponding offsets as present on sun4i are listed below. Note that
-some of these gates are not present on sun5i.
-
-  * AXI gates ("allwinner,sun4i-axi-gates-clk")
-
-    DRAM                                                                0
-
-  * AHB gates ("allwinner,sun4i-ahb-gates-clk")
-
-    USB0                                                                0
-    EHCI0                                                               1
-    OHCI0                                                               2*
-    EHCI1                                                               3
-    OHCI1                                                               4*
-    SS                                                                  5
-    DMA                                                                 6
-    BIST                                                                7
-    MMC0                                                                8
-    MMC1                                                                9
-    MMC2                                                                10
-    MMC3                                                                11
-    MS                                                                  12**
-    NAND                                                                13
-    SDRAM                                                               14
-
-    ACE                                                                 16
-    EMAC                                                                17
-    TS                                                                  18
-
-    SPI0                                                                20
-    SPI1                                                                21
-    SPI2                                                                22
-    SPI3                                                                23
-    PATA                                                                24
-    SATA                                                                25**
-    GPS                                                                 26*
-
-    VE                                                                  32
-    TVD                                                                 33
-    TVE0                                                                34
-    TVE1                                                                35
-    LCD0                                                                36
-    LCD1                                                                37
-
-    CSI0                                                                40
-    CSI1                                                                41
-
-    HDMI                                                                43
-    DE_BE0                                                              44
-    DE_BE1                                                              45
-    DE_FE0                                                              46
-    DE_FE1                                                              47
-
-    MP                                                                  50
-
-    MALI400                                                             52
-
-  * APB0 gates ("allwinner,sun4i-apb0-gates-clk")
-
-    CODEC                                                               0
-    SPDIF                                                               1*
-    AC97                                                                2
-    IIS                                                                 3
-
-    PIO                                                                 5
-    IR0                                                                 6
-    IR1                                                                 7
-
-    KEYPAD                                                              10
-
-  * APB1 gates ("allwinner,sun4i-apb1-gates-clk")
-
-    I2C0                                                                0
-    I2C1                                                                1
-    I2C2                                                                2
-
-    CAN                                                                 4
-    SCR                                                                 5
-    PS20                                                                6
-    PS21                                                                7
-
-    UART0                                                               16
-    UART1                                                               17
-    UART2                                                               18
-    UART3                                                               19
-    UART4                                                               20
-    UART5                                                               21
-    UART6                                                               22
-    UART7                                                               23
-
-Notation:
- [*]:  The datasheet didn't mention these, but they are present on AW code
- [**]: The datasheet had this marked as "NC" but they are used on AW code
diff --git a/Documentation/devicetree/bindings/clock/sunxi/sun4i-a10-gates.txt b/Documentation/devicetree/bindings/clock/sunxi/sun4i-a10-gates.txt
new file mode 100644
index 0000000..6a03475
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sunxi/sun4i-a10-gates.txt
@@ -0,0 +1,93 @@
+Gate clock outputs
+------------------
+
+  * AXI gates ("allwinner,sun4i-axi-gates-clk")
+
+    DRAM					0
+
+  * AHB gates ("allwinner,sun4i-ahb-gates-clk")
+
+    USB0					0
+    EHCI0					1
+    OHCI0					2*
+    EHCI1					3
+    OHCI1					4*
+    SS						5
+    DMA						6
+    BIST					7
+    MMC0					8
+    MMC1					9
+    MMC2					10
+    MMC3					11
+    MS						12**
+    NAND					13
+    SDRAM					14
+
+    ACE						16
+    EMAC					17
+    TS						18
+
+    SPI0					20
+    SPI1					21
+    SPI2					22
+    SPI3					23
+    PATA					24
+    SATA					25**
+    GPS						26*
+
+    VE						32
+    TVD						33
+    TVE0					34
+    TVE1					35
+    LCD0					36
+    LCD1					37
+
+    CSI0					40
+    CSI1					41
+
+    HDMI					43
+    DE_BE0					44
+    DE_BE1					45
+    DE_FE1					46
+    DE_FE1					47
+
+    MP						50
+
+    MALI400					52
+
+  * APB0 gates ("allwinner,sun4i-apb0-gates-clk")
+
+    CODEC					0
+    SPDIF					1*
+    AC97					2
+    IIS						3
+
+    PIO						5
+    IR0						6
+    IR1						7
+
+    KEYPAD					10
+
+  * APB1 gates ("allwinner,sun4i-apb1-gates-clk")
+
+    I2C0					0
+    I2C1					1
+    I2C2					2
+
+    CAN						4
+    SCR						5
+    PS20					6
+    PS21					7
+
+    UART0					16
+    UART1					17
+    UART2					18
+    UART3					19
+    UART4					20
+    UART5					21
+    UART6					22
+    UART7					23
+
+Notation:
+ [*]:  The datasheet didn't mention these, but they are present on AW code
+ [**]: The datasheet had this marked as "NC" but they are used on AW code
diff --git a/Documentation/devicetree/bindings/clock/sunxi/sun5i-a13-gates.txt b/Documentation/devicetree/bindings/clock/sunxi/sun5i-a13-gates.txt
new file mode 100644
index 0000000..006b6df
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sunxi/sun5i-a13-gates.txt
@@ -0,0 +1,58 @@
+Gate clock outputs
+------------------
+
+  * AXI gates ("allwinner,sun4i-axi-gates-clk")
+
+    DRAM					0
+
+  * AHB gates ("allwinner,sun5i-a13-ahb-gates-clk")
+
+    USBOTG					0
+    EHCI					1
+    OHCI					2
+
+    SS						5
+    DMA						6
+    BIST					7
+    MMC0					8
+    MMC1					9
+    MMC2					10
+
+    NAND					13
+    SDRAM					14
+
+    SPI0					20
+    SPI1					21
+    SPI2					22
+
+    STIMER					28
+
+    VE						32
+
+    LCD						36
+
+    CSI						40
+
+    DE_BE					44
+
+    DE_FE					46
+
+    IEP						51
+    MALI400					52
+
+  * APB0 gates ("allwinner,sun5i-a13-apb0-gates-clk")
+
+    CODEC					0
+
+    PIO						5
+    IR						6
+
+  * APB1 gates ("allwinner,sun5i-a13-apb1-gates-clk")
+
+    I2C0					0
+    I2C1					1
+    I2C2					2
+
+    UART1					17
+
+    UART3					19
diff --git a/Documentation/devicetree/bindings/clock/vt8500.txt b/Documentation/devicetree/bindings/clock/vt8500.txt
index a880c70..91d71cc 100644
--- a/Documentation/devicetree/bindings/clock/vt8500.txt
+++ b/Documentation/devicetree/bindings/clock/vt8500.txt
@@ -8,6 +8,8 @@ Required properties:
 - compatible : shall be one of the following:
 	"via,vt8500-pll-clock" - for a VT8500/WM8505 PLL clock
 	"wm,wm8650-pll-clock" - for a WM8650 PLL clock
+	"wm,wm8750-pll-clock" - for a WM8750 PLL clock
+	"wm,wm8850-pll-clock" - for a WM8850 PLL clock
 	"via,vt8500-device-clock" - for a VT/WM device clock
 
 Required properties for PLL clocks: