From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 4 Sep 2015 17:22:09 +0000 (-0700)
Subject: Merge tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw... 
X-Git-Tag: v4.3-rc1~81
X-Git-Url: http://git.cascardo.eti.br/?a=commitdiff_plain;h=88a99886c26fec8bf662e7b6bc080431a8660326;p=cascardo%2Flinux.git

Merge tag 'pinctrl-v4.3-1' of git://git./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
  ...
---

88a99886c26fec8bf662e7b6bc080431a8660326
diff --cc arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
index 176e332fc0bd,6846e3eb027d..314f59c12162
--- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
+++ b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
@@@ -101,9 -99,18 +106,10 @@@
  		clocks = <&pclk>;
  	};
  
- 	pinctrl {
+ 	pinctrl: pinctrl {
  		compatible = "stericsson,stn8815-pinctrl";
+ 		nomadik-gpio-chips = <&gpio0>, <&gpio1>, <&gpio2>, <&gpio3>;
  		/* Pin configurations */
 -		uart0 {
 -			uart0_default_mux: uart0_mux {
 -				u0_default_mux {
 -					function = "u0";
 -					groups = "u0_a_1";
 -				};
 -			};
 -		};
  		uart1 {
  			uart1_default_mux: uart1_mux {
  				u1_default_mux {