Merge tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v4.3 development
  cycle.

  Like with GPIO it's a lot of stuff.  If my subsystems are any sign of
  the overall tempo of the kernel v4.3 will be a gigantic diff.

[ It looks like 4.3 is calmer than 4.2 in most other subsystems, but
  we'll see - Linus ]

  Core changes:

   - It is possible configure groups in debugfs.

   - Consolidation of chained IRQ handler install/remove replacing all
     call sites where irq_set_handler_data() and
     irq_set_chained_handler() were done in succession with a combined
     call to irq_set_chained_handler_and_data().  This series was
     created by Thomas Gleixner after the problem was observed by
     Russell King.

   - Tglx also made another series of patches switching
     __irq_set_handler_locked() for irq_set_handler_locked() which is
     way cleaner.

   - Tglx also wrote a good bunch of patches to make use of
     irq_desc_get_xxx() accessors and avoid looking up irq_descs from
     IRQ numbers.  The goal is to get rid of the irq number from the
     handlers in the IRQ flow which is nice.

  Driver feature enhancements:

   - Power management support for the SiRF SoC Atlas 7.

   - Power down support for the Qualcomm driver.

   - Intel Cherryview and Baytrail: switch drivers to use raw spinlocks
     in IRQ handlers to play nice with the realtime patch set.

   - Rework and new modes handling for Qualcomm SPMI-MPP.

   - Pinconf power source config for SH PFC.

  New drivers and subdrivers:

   - A new driver for Conexant Digicolor CX92755.

   - A new driver for UniPhier PH1-LD4, PH1-Pro4, PH1-sLD8, PH1-Pro5,
     ProXtream2 and PH1-LD6b SoC pin control support.

   - Reverse-egineered the S/PDIF settings for the Allwinner sun4i
     driver.

   - Support for Qualcomm Technologies QDF2xxx ARM64 SoCs

   - A new Freescale i.mx6ul subdriver.

  Cleanup:

   - Remove platform data support in a number of SH PFC subdrivers"

* tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (95 commits)
  pinctrl: at91: fix null pointer dereference
  pinctrl: mediatek: Implement wake handler and suspend resume
  pinctrl: mediatek: Fix multiple registration issue.
  pinctrl: sh-pfc: r8a7794: add USB pin groups
  pinctrl: at91: Use generic irq_{request,release}_resources()
  pinctrl: cherryview: Use raw_spinlock for locking
  pinctrl: baytrail: Use raw_spinlock for locking
  pinctrl: imx6ul: Remove .owner field
  pinctrl: zynq: Fix typos in smc0_nand_grp and smc0_nor_grp
  pinctrl: sh-pfc: Implement pinconf power-source param for voltage switching
  clk: rockchip: add pclk_pd_pmu to the list of rk3288 critical clocks
  pinctrl: sun4i: add spdif to pin description.
  pinctrl: atlas7: clear ugly branch statements for pull and drivestrength
  pinctrl: baytrail: Serialize all register access
  pinctrl: baytrail: Drop FSF mailing address
  pinctrl: rockchip: only enable gpio clock when it setting
  pinctrl/mediatek: fix spelling mistake in dev_err error message
  pinctrl: cherryview: Serialize all register access
  pinctrl: UniPhier: PH1-Pro5: add I2C ch6 pin-mux setting
  pinctrl: nomadik: reflect current input value
  ...

2 files changed, 20 insertions, 11 deletions

diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi
index c5fbde3afcf6..50f5e9d09203 100644
--- a/arch/arm/boot/dts/ste-dbx5x0.dtsi
+++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi
@@ -294,7 +294,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <0>;
-
+			gpio-ranges = <&pinctrl 0 0 32>;
 			clocks = <&prcc_pclk 1 9>;
 		};
 
@@ -309,7 +309,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <1>;
-
+			gpio-ranges = <&pinctrl 0 32 5>;
 			clocks = <&prcc_pclk 1 9>;
 		};
 
@@ -324,7 +324,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <2>;
-
+			gpio-ranges = <&pinctrl 0 64 32>;
 			clocks = <&prcc_pclk 3 8>;
 		};
 
@@ -339,7 +339,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <3>;
-
+			gpio-ranges = <&pinctrl 0 96 2>;
 			clocks = <&prcc_pclk 3 8>;
 		};
 
@@ -354,7 +354,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <4>;
-
+			gpio-ranges = <&pinctrl 0 128 32>;
 			clocks = <&prcc_pclk 3 8>;
 		};
 
@@ -369,7 +369,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <5>;
-
+			gpio-ranges = <&pinctrl 0 160 12>;
 			clocks = <&prcc_pclk 3 8>;
 		};
 
@@ -384,7 +384,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <6>;
-
+			gpio-ranges = <&pinctrl 0 192 32>;
 			clocks = <&prcc_pclk 2 11>;
 		};
 
@@ -399,7 +399,7 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <7>;
-
+			gpio-ranges = <&pinctrl 0 224 7>;
 			clocks = <&prcc_pclk 2 11>;
 		};
 
@@ -414,12 +414,15 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-bank = <8>;
-
+			gpio-ranges = <&pinctrl 0 256 12>;
 			clocks = <&prcc_pclk 5 1>;
 		};
 
-		pinctrl {
+		pinctrl: pinctrl {
 			compatible = "stericsson,db8500-pinctrl";
+			nomadik-gpio-chips = <&gpio0>, <&gpio1>, <&gpio2>, <&gpio3>,
+						<&gpio4>, <&gpio5>, <&gpio6>, <&gpio7>,
+						<&gpio8>;
 			prcm = <&prcmu>;
 		};
 
diff --git a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
index 176e332fc0bd..314f59c12162 100644
--- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
+++ b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
@@ -59,6 +59,7 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 		gpio-bank = <0>;
+		gpio-ranges = <&pinctrl 0 0 32>;
 		clocks = <&pclk>;
 	};
 
@@ -72,6 +73,7 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 		gpio-bank = <1>;
+		gpio-ranges = <&pinctrl 0 32 32>;
 		clocks = <&pclk>;
 	};
 
@@ -85,12 +87,14 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 		gpio-bank = <2>;
+		gpio-ranges = <&pinctrl 0 64 32>;
 		clocks = <&pclk>;
 	};
 
 	gpio3: gpio@101e7000 {
 		compatible = "st,nomadik-gpio";
 		reg =  <0x101e7000 0x80>;
+		ngpio = <28>;
 		interrupt-parent = <&vica>;
 		interrupts = <9>;
 		interrupt-controller;
@@ -98,11 +102,13 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 		gpio-bank = <3>;
+		gpio-ranges = <&pinctrl 0 96 28>;
 		clocks = <&pclk>;
 	};
 
-	pinctrl {
+	pinctrl: pinctrl {
 		compatible = "stericsson,stn8815-pinctrl";
+		nomadik-gpio-chips = <&gpio0>, <&gpio1>, <&gpio2>, <&gpio3>;
 		/* Pin configurations */
 		uart1 {
 			uart1_default_mux: uart1_mux {