Merge tag 'pinctrl-v4.5-1' 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 patches for the v4.5 series.

  Notably I have a patch to driver core from Stephen Boyd in the pull
  request, this has been ACKed by Greg so it should be OK.  The internal
  API needed some tweaking to allow modular Qualcomm pin controllers.

  There is a bit of development history in here but it should all add up
  nicely and has boiled in linux-next.  For example I merged in v4.4-rc5
  to get rid of some nasty merge conflicts.

  Summary:

   - New drivers:
      - PXA2xx pin controller support
      - Broadcom NSP pin controller support

   - New subdrivers:
      - Samsung EXYNOS5410 support
      - Qualcomm MSM8996 support
      - Qualcomm PM8994 support
      - Qualcomm PM8994 MPP support
      - Allwinner sunxi H3 support
      - Allwinner sunxi A80 support
      - Rockchip RK3228 support

   - Rename the Cygnus pinctrl driver to "iproc" as it is more generic
     than was originally thought.

   - A bunch of Lantiq/Xway updates especially from the OpenWRT people.

   - Several refactorings for the Super-H SH PFC pin controllers.
     Adding SCIF_CLK support.

   - Several fixes to the Atlas 7 driver.

   - Various fixes all over the place"

* tag 'pinctrl-v4.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (91 commits)
  pinctrl: mediatek: Modify pinctrl bindings for mt2701
  Revert "pinctrl: qcom: make PMIC drivers bool"
  pinctrl: qcom: Use platform_irq_count() instead of of_irq_count()
  driver-core: platform: Add platform_irq_count()
  pinctrl: lantiq: 2 pins have the wrong mux list
  pinctrl: qcom: make PMIC drivers bool
  pinctrl: nsp-gpio: forever loop in nsp_gpio_get_strength()
  pinctrl: mediatek: convert to arch_initcall
  pinctrl: bcm2835: Fix memory leak in error path
  pinctrl: mediatek: add missing of_node_put
  pinctrl: rockchip: add missing of_node_put
  pinctrl: sh-pfc: add missing of_node_put
  pinctrl: sirf: add missing of_node_put
  pinctrl-tegra: add missing of_node_put
  pinctrl: sunxi: Add A80 special pin controller
  pinctrl: bcm/cygnys/iproc: fixup rebase issue
  pinctrl: fixup problematic flag
  MAINTAINERS: Add co-maintainer for Renesas Pin Controllers
  pinctrl: sh-pfc: r8a7791: add EtherAVB pin groups
  pinctrl: sh-pfc: r8a7795: Add SATA support
  ...

1 files changed, 547 insertions, 1 deletions

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index 6a69c8c5d943..d25e6f674d0a 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -2059,7 +2059,7 @@ static const unsigned int lcd2_data9_mux[] = {
 	LCD2D8_MARK,
 };
 static const unsigned int lcd2_data12_pins[] = {
-	/* D[0:12] */
+	/* D[0:11] */
 	128, 129, 142, 143, 144, 145, 138, 139,
 	140, 141, 130, 131,
 };
@@ -2198,6 +2198,420 @@ static const unsigned int mmc0_ctrl_1_pins[] = {
 static const unsigned int mmc0_ctrl_1_mux[] = {
 	MMCCMD1_MARK, MMCCLK1_MARK,
 };
+/* - MSIOF0 ----------------------------------------------------------------- */
+static const unsigned int msiof0_rsck_pins[] = {
+	/* RSCK */
+	66,
+};
+static const unsigned int msiof0_rsck_mux[] = {
+	MSIOF0_RSCK_MARK,
+};
+static const unsigned int msiof0_tsck_pins[] = {
+	/* TSCK */
+	64,
+};
+static const unsigned int msiof0_tsck_mux[] = {
+	MSIOF0_TSCK_MARK,
+};
+static const unsigned int msiof0_rsync_pins[] = {
+	/* RSYNC */
+	67,
+};
+static const unsigned int msiof0_rsync_mux[] = {
+	MSIOF0_RSYNC_MARK,
+};
+static const unsigned int msiof0_tsync_pins[] = {
+	/* TSYNC */
+	63,
+};
+static const unsigned int msiof0_tsync_mux[] = {
+	MSIOF0_TSYNC_MARK,
+};
+static const unsigned int msiof0_ss1_pins[] = {
+	/* SS1 */
+	62,
+};
+static const unsigned int msiof0_ss1_mux[] = {
+	MSIOF0_SS1_MARK,
+};
+static const unsigned int msiof0_ss2_pins[] = {
+	/* SS2 */
+	71,
+};
+static const unsigned int msiof0_ss2_mux[] = {
+	MSIOF0_SS2_MARK,
+};
+static const unsigned int msiof0_rxd_pins[] = {
+	/* RXD */
+	70,
+};
+static const unsigned int msiof0_rxd_mux[] = {
+	MSIOF0_RXD_MARK,
+};
+static const unsigned int msiof0_txd_pins[] = {
+	/* TXD */
+	65,
+};
+static const unsigned int msiof0_txd_mux[] = {
+	MSIOF0_TXD_MARK,
+};
+static const unsigned int msiof0_mck0_pins[] = {
+	/* MSCK0 */
+	68,
+};
+static const unsigned int msiof0_mck0_mux[] = {
+	MSIOF0_MCK0_MARK,
+};
+
+static const unsigned int msiof0_mck1_pins[] = {
+	/* MSCK1 */
+	69,
+};
+static const unsigned int msiof0_mck1_mux[] = {
+	MSIOF0_MCK1_MARK,
+};
+
+static const unsigned int msiof0l_rsck_pins[] = {
+	/* RSCK */
+	214,
+};
+static const unsigned int msiof0l_rsck_mux[] = {
+	MSIOF0L_RSCK_MARK,
+};
+static const unsigned int msiof0l_tsck_pins[] = {
+	/* TSCK */
+	219,
+};
+static const unsigned int msiof0l_tsck_mux[] = {
+	MSIOF0L_TSCK_MARK,
+};
+static const unsigned int msiof0l_rsync_pins[] = {
+	/* RSYNC */
+	215,
+};
+static const unsigned int msiof0l_rsync_mux[] = {
+	MSIOF0L_RSYNC_MARK,
+};
+static const unsigned int msiof0l_tsync_pins[] = {
+	/* TSYNC */
+	217,
+};
+static const unsigned int msiof0l_tsync_mux[] = {
+	MSIOF0L_TSYNC_MARK,
+};
+static const unsigned int msiof0l_ss1_a_pins[] = {
+	/* SS1 */
+	207,
+};
+static const unsigned int msiof0l_ss1_a_mux[] = {
+	PORT207_MSIOF0L_SS1_MARK,
+};
+static const unsigned int msiof0l_ss1_b_pins[] = {
+	/* SS1 */
+	210,
+};
+static const unsigned int msiof0l_ss1_b_mux[] = {
+	PORT210_MSIOF0L_SS1_MARK,
+};
+static const unsigned int msiof0l_ss2_a_pins[] = {
+	/* SS2 */
+	208,
+};
+static const unsigned int msiof0l_ss2_a_mux[] = {
+	PORT208_MSIOF0L_SS2_MARK,
+};
+static const unsigned int msiof0l_ss2_b_pins[] = {
+	/* SS2 */
+	211,
+};
+static const unsigned int msiof0l_ss2_b_mux[] = {
+	PORT211_MSIOF0L_SS2_MARK,
+};
+static const unsigned int msiof0l_rxd_pins[] = {
+	/* RXD */
+	221,
+};
+static const unsigned int msiof0l_rxd_mux[] = {
+	MSIOF0L_RXD_MARK,
+};
+static const unsigned int msiof0l_txd_pins[] = {
+	/* TXD */
+	222,
+};
+static const unsigned int msiof0l_txd_mux[] = {
+	MSIOF0L_TXD_MARK,
+};
+static const unsigned int msiof0l_mck0_pins[] = {
+	/* MSCK0 */
+	212,
+};
+static const unsigned int msiof0l_mck0_mux[] = {
+	MSIOF0L_MCK0_MARK,
+};
+static const unsigned int msiof0l_mck1_pins[] = {
+	/* MSCK1 */
+	213,
+};
+static const unsigned int msiof0l_mck1_mux[] = {
+	MSIOF0L_MCK1_MARK,
+};
+/* - MSIOF1 ----------------------------------------------------------------- */
+static const unsigned int msiof1_rsck_pins[] = {
+	/* RSCK */
+	234,
+};
+static const unsigned int msiof1_rsck_mux[] = {
+	MSIOF1_RSCK_MARK,
+};
+static const unsigned int msiof1_tsck_pins[] = {
+	/* TSCK */
+	232,
+};
+static const unsigned int msiof1_tsck_mux[] = {
+	MSIOF1_TSCK_MARK,
+};
+static const unsigned int msiof1_rsync_pins[] = {
+	/* RSYNC */
+	235,
+};
+static const unsigned int msiof1_rsync_mux[] = {
+	MSIOF1_RSYNC_MARK,
+};
+static const unsigned int msiof1_tsync_pins[] = {
+	/* TSYNC */
+	231,
+};
+static const unsigned int msiof1_tsync_mux[] = {
+	MSIOF1_TSYNC_MARK,
+};
+static const unsigned int msiof1_ss1_pins[] = {
+	/* SS1 */
+	238,
+};
+static const unsigned int msiof1_ss1_mux[] = {
+	MSIOF1_SS1_MARK,
+};
+static const unsigned int msiof1_ss2_pins[] = {
+	/* SS2 */
+	239,
+};
+static const unsigned int msiof1_ss2_mux[] = {
+	MSIOF1_SS2_MARK,
+};
+static const unsigned int msiof1_rxd_pins[] = {
+	/* RXD */
+	233,
+};
+static const unsigned int msiof1_rxd_mux[] = {
+	MSIOF1_RXD_MARK,
+};
+static const unsigned int msiof1_txd_pins[] = {
+	/* TXD */
+	230,
+};
+static const unsigned int msiof1_txd_mux[] = {
+	MSIOF1_TXD_MARK,
+};
+static const unsigned int msiof1_mck0_pins[] = {
+	/* MSCK0 */
+	236,
+};
+static const unsigned int msiof1_mck0_mux[] = {
+	MSIOF1_MCK0_MARK,
+};
+static const unsigned int msiof1_mck1_pins[] = {
+	/* MSCK1 */
+	237,
+};
+static const unsigned int msiof1_mck1_mux[] = {
+	MSIOF1_MCK1_MARK,
+};
+/* - MSIOF2 ----------------------------------------------------------------- */
+static const unsigned int msiof2_rsck_pins[] = {
+	/* RSCK */
+	151,
+};
+static const unsigned int msiof2_rsck_mux[] = {
+	MSIOF2_RSCK_MARK,
+};
+static const unsigned int msiof2_tsck_pins[] = {
+	/* TSCK */
+	135,
+};
+static const unsigned int msiof2_tsck_mux[] = {
+	MSIOF2_TSCK_MARK,
+};
+static const unsigned int msiof2_rsync_pins[] = {
+	/* RSYNC */
+	152,
+};
+static const unsigned int msiof2_rsync_mux[] = {
+	MSIOF2_RSYNC_MARK,
+};
+static const unsigned int msiof2_tsync_pins[] = {
+	/* TSYNC */
+	133,
+};
+static const unsigned int msiof2_tsync_mux[] = {
+	MSIOF2_TSYNC_MARK,
+};
+static const unsigned int msiof2_ss1_a_pins[] = {
+	/* SS1 */
+	131,
+};
+static const unsigned int msiof2_ss1_a_mux[] = {
+	PORT131_MSIOF2_SS1_MARK,
+};
+static const unsigned int msiof2_ss1_b_pins[] = {
+	/* SS1 */
+	153,
+};
+static const unsigned int msiof2_ss1_b_mux[] = {
+	PORT153_MSIOF2_SS1_MARK,
+};
+static const unsigned int msiof2_ss2_a_pins[] = {
+	/* SS2 */
+	132,
+};
+static const unsigned int msiof2_ss2_a_mux[] = {
+	PORT132_MSIOF2_SS2_MARK,
+};
+static const unsigned int msiof2_ss2_b_pins[] = {
+	/* SS2 */
+	156,
+};
+static const unsigned int msiof2_ss2_b_mux[] = {
+	PORT156_MSIOF2_SS2_MARK,
+};
+static const unsigned int msiof2_rxd_a_pins[] = {
+	/* RXD */
+	130,
+};
+static const unsigned int msiof2_rxd_a_mux[] = {
+	PORT130_MSIOF2_RXD_MARK,
+};
+static const unsigned int msiof2_rxd_b_pins[] = {
+	/* RXD */
+	157,
+};
+static const unsigned int msiof2_rxd_b_mux[] = {
+	PORT157_MSIOF2_RXD_MARK,
+};
+static const unsigned int msiof2_txd_pins[] = {
+	/* TXD */
+	134,
+};
+static const unsigned int msiof2_txd_mux[] = {
+	MSIOF2_TXD_MARK,
+};
+static const unsigned int msiof2_mck0_pins[] = {
+	/* MSCK0 */
+	154,
+};
+static const unsigned int msiof2_mck0_mux[] = {
+	MSIOF2_MCK0_MARK,
+};
+static const unsigned int msiof2_mck1_pins[] = {
+	/* MSCK1 */
+	155,
+};
+static const unsigned int msiof2_mck1_mux[] = {
+	MSIOF2_MCK1_MARK,
+};
+
+static const unsigned int msiof2r_tsck_pins[] = {
+	/* TSCK */
+	248,
+};
+static const unsigned int msiof2r_tsck_mux[] = {
+	MSIOF2R_TSCK_MARK,
+};
+static const unsigned int msiof2r_tsync_pins[] = {
+	/* TSYNC */
+	249,
+};
+static const unsigned int msiof2r_tsync_mux[] = {
+	MSIOF2R_TSYNC_MARK,
+};
+static const unsigned int msiof2r_rxd_pins[] = {
+	/* RXD */
+	244,
+};
+static const unsigned int msiof2r_rxd_mux[] = {
+	MSIOF2R_RXD_MARK,
+};
+static const unsigned int msiof2r_txd_pins[] = {
+	/* TXD */
+	245,
+};
+static const unsigned int msiof2r_txd_mux[] = {
+	MSIOF2R_TXD_MARK,
+};
+/* - MSIOF3 (Pin function name of MSIOF3 is named BBIF1) -------------------- */
+static const unsigned int msiof3_rsck_pins[] = {
+	/* RSCK */
+	115,
+};
+static const unsigned int msiof3_rsck_mux[] = {
+	BBIF1_RSCK_MARK,
+};
+static const unsigned int msiof3_tsck_pins[] = {
+	/* TSCK */
+	112,
+};
+static const unsigned int msiof3_tsck_mux[] = {
+	BBIF1_TSCK_MARK,
+};
+static const unsigned int msiof3_rsync_pins[] = {
+	/* RSYNC */
+	116,
+};
+static const unsigned int msiof3_rsync_mux[] = {
+	BBIF1_RSYNC_MARK,
+};
+static const unsigned int msiof3_tsync_pins[] = {
+	/* TSYNC */
+	113,
+};
+static const unsigned int msiof3_tsync_mux[] = {
+	BBIF1_TSYNC_MARK,
+};
+static const unsigned int msiof3_ss1_pins[] = {
+	/* SS1 */
+	117,
+};
+static const unsigned int msiof3_ss1_mux[] = {
+	BBIF1_SS1_MARK,
+};
+static const unsigned int msiof3_ss2_pins[] = {
+	/* SS2 */
+	109,
+};
+static const unsigned int msiof3_ss2_mux[] = {
+	BBIF1_SS2_MARK,
+};
+static const unsigned int msiof3_rxd_pins[] = {
+	/* RXD */
+	111,
+};
+static const unsigned int msiof3_rxd_mux[] = {
+	BBIF1_RXD_MARK,
+};
+static const unsigned int msiof3_txd_pins[] = {
+	/* TXD */
+	114,
+};
+static const unsigned int msiof3_txd_mux[] = {
+	BBIF1_TXD_MARK,
+};
+static const unsigned int msiof3_flow_pins[] = {
+	/* FLOW */
+	117,
+};
+static const unsigned int msiof3_flow_mux[] = {
+	BBIF1_FLOW_MARK,
+};
+
 /* - SCIFA0 ----------------------------------------------------------------- */
 static const unsigned int scifa0_data_pins[] = {
 	/* RXD, TXD */
@@ -2782,6 +3196,64 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(mmc0_data4_1),
 	SH_PFC_PIN_GROUP(mmc0_data8_1),
 	SH_PFC_PIN_GROUP(mmc0_ctrl_1),
+	SH_PFC_PIN_GROUP(msiof0_rsck),
+	SH_PFC_PIN_GROUP(msiof0_tsck),
+	SH_PFC_PIN_GROUP(msiof0_rsync),
+	SH_PFC_PIN_GROUP(msiof0_tsync),
+	SH_PFC_PIN_GROUP(msiof0_ss1),
+	SH_PFC_PIN_GROUP(msiof0_ss2),
+	SH_PFC_PIN_GROUP(msiof0_rxd),
+	SH_PFC_PIN_GROUP(msiof0_txd),
+	SH_PFC_PIN_GROUP(msiof0_mck0),
+	SH_PFC_PIN_GROUP(msiof0_mck1),
+	SH_PFC_PIN_GROUP(msiof0l_rsck),
+	SH_PFC_PIN_GROUP(msiof0l_tsck),
+	SH_PFC_PIN_GROUP(msiof0l_rsync),
+	SH_PFC_PIN_GROUP(msiof0l_tsync),
+	SH_PFC_PIN_GROUP(msiof0l_ss1_a),
+	SH_PFC_PIN_GROUP(msiof0l_ss1_b),
+	SH_PFC_PIN_GROUP(msiof0l_ss2_a),
+	SH_PFC_PIN_GROUP(msiof0l_ss2_b),
+	SH_PFC_PIN_GROUP(msiof0l_rxd),
+	SH_PFC_PIN_GROUP(msiof0l_txd),
+	SH_PFC_PIN_GROUP(msiof0l_mck0),
+	SH_PFC_PIN_GROUP(msiof0l_mck1),
+	SH_PFC_PIN_GROUP(msiof1_rsck),
+	SH_PFC_PIN_GROUP(msiof1_tsck),
+	SH_PFC_PIN_GROUP(msiof1_rsync),
+	SH_PFC_PIN_GROUP(msiof1_tsync),
+	SH_PFC_PIN_GROUP(msiof1_ss1),
+	SH_PFC_PIN_GROUP(msiof1_ss2),
+	SH_PFC_PIN_GROUP(msiof1_rxd),
+	SH_PFC_PIN_GROUP(msiof1_txd),
+	SH_PFC_PIN_GROUP(msiof1_mck0),
+	SH_PFC_PIN_GROUP(msiof1_mck1),
+	SH_PFC_PIN_GROUP(msiof2_rsck),
+	SH_PFC_PIN_GROUP(msiof2_tsck),
+	SH_PFC_PIN_GROUP(msiof2_rsync),
+	SH_PFC_PIN_GROUP(msiof2_tsync),
+	SH_PFC_PIN_GROUP(msiof2_ss1_a),
+	SH_PFC_PIN_GROUP(msiof2_ss1_b),
+	SH_PFC_PIN_GROUP(msiof2_ss2_a),
+	SH_PFC_PIN_GROUP(msiof2_ss2_b),
+	SH_PFC_PIN_GROUP(msiof2_rxd_a),
+	SH_PFC_PIN_GROUP(msiof2_rxd_b),
+	SH_PFC_PIN_GROUP(msiof2_txd),
+	SH_PFC_PIN_GROUP(msiof2_mck0),
+	SH_PFC_PIN_GROUP(msiof2_mck1),
+	SH_PFC_PIN_GROUP(msiof2r_tsck),
+	SH_PFC_PIN_GROUP(msiof2r_tsync),
+	SH_PFC_PIN_GROUP(msiof2r_rxd),
+	SH_PFC_PIN_GROUP(msiof2r_txd),
+	SH_PFC_PIN_GROUP(msiof3_rsck),
+	SH_PFC_PIN_GROUP(msiof3_tsck),
+	SH_PFC_PIN_GROUP(msiof3_rsync),
+	SH_PFC_PIN_GROUP(msiof3_tsync),
+	SH_PFC_PIN_GROUP(msiof3_ss1),
+	SH_PFC_PIN_GROUP(msiof3_ss2),
+	SH_PFC_PIN_GROUP(msiof3_rxd),
+	SH_PFC_PIN_GROUP(msiof3_txd),
+	SH_PFC_PIN_GROUP(msiof3_flow),
 	SH_PFC_PIN_GROUP(scifa0_data),
 	SH_PFC_PIN_GROUP(scifa0_clk),
 	SH_PFC_PIN_GROUP(scifa0_ctrl),
@@ -2982,6 +3454,76 @@ static const char * const mmc0_groups[] = {
 	"mmc0_ctrl_1",
 };
 
+static const char * const msiof0_groups[] = {
+	"msiof0_rsck",
+	"msiof0_tsck",
+	"msiof0_rsync",
+	"msiof0_tsync",
+	"msiof0_ss1",
+	"msiof0_ss2",
+	"msiof0_rxd",
+	"msiof0_txd",
+	"msiof0_mck0",
+	"msiof0_mck1",
+	"msiof0l_rsck",
+	"msiof0l_tsck",
+	"msiof0l_rsync",
+	"msiof0l_tsync",
+	"msiof0l_ss1_a",
+	"msiof0l_ss1_b",
+	"msiof0l_ss2_a",
+	"msiof0l_ss2_b",
+	"msiof0l_rxd",
+	"msiof0l_txd",
+	"msiof0l_mck0",
+	"msiof0l_mck1",
+};
+
+static const char * const msiof1_groups[] = {
+	"msiof1_rsck",
+	"msiof1_tsck",
+	"msiof1_rsync",
+	"msiof1_tsync",
+	"msiof1_ss1",
+	"msiof1_ss2",
+	"msiof1_rxd",
+	"msiof1_txd",
+	"msiof1_mck0",
+	"msiof1_mck1",
+};
+
+static const char * const msiof2_groups[] = {
+	"msiof2_rsck",
+	"msiof2_tsck",
+	"msiof2_rsync",
+	"msiof2_tsync",
+	"msiof2_ss1_a",
+	"msiof2_ss1_b",
+	"msiof2_ss2_a",
+	"msiof2_ss2_b",
+	"msiof2_rxd_a",
+	"msiof2_rxd_b",
+	"msiof2_txd",
+	"msiof2_mck0",
+	"msiof2_mck1",
+	"msiof2r_tsck",
+	"msiof2r_tsync",
+	"msiof2r_rxd",
+	"msiof2r_txd",
+};
+
+static const char * const msiof3_groups[] = {
+	"msiof3_rsck",
+	"msiof3_tsck",
+	"msiof3_rsync",
+	"msiof3_tsync",
+	"msiof3_ss1",
+	"msiof3_ss2",
+	"msiof3_rxd",
+	"msiof3_txd",
+	"msiof3_flow",
+};
+
 static const char * const scifa0_groups[] = {
 	"scifa0_data",
 	"scifa0_clk",
@@ -3116,6 +3658,10 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(lcd),
 	SH_PFC_FUNCTION(lcd2),
 	SH_PFC_FUNCTION(mmc0),
+	SH_PFC_FUNCTION(msiof0),
+	SH_PFC_FUNCTION(msiof1),
+	SH_PFC_FUNCTION(msiof2),
+	SH_PFC_FUNCTION(msiof3),
 	SH_PFC_FUNCTION(scifa0),
 	SH_PFC_FUNCTION(scifa1),
 	SH_PFC_FUNCTION(scifa2),