Merge tag 'renesas-dt3-for-v3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

From Simon Horman:
Third Round of Renesas ARM Based SoC DT Updates for v3.14

* r8a7791 (R-Car M2) and r8a7790 (R-Car H2) SoCSs
  - Add SSI, QSPI and MSIOF  clocks in device tree

r8a7791 (R-Car M2) based Koelsch and r8a7790 (R-Car H2) based Lager boards
  - Remove reference DTS
  - Specify external clock frequency in DT
  - Sync non-reference DTS with referene DTS
  - Add clocks to DTS

* r8a7740 (R-Mobile A1) based Armadillo board
  - Add gpio-keys device
  - Add PWM backlight enable GPIO
  - Add PWM backlight power supply

* r8a73a0 (SH-Mobile AG5), r8a7740 (R-Mobile A1) and
  r8a73a4 (SH-Mobile APE6) SoCs
  - Specify PFC interrupts in DT

* tag 'renesas-dt3-for-v3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (72 commits)
  ARM: shmobile: r8a7791: Add SSI clocks in device tree
  ARM: shmobile: r8a7790: Add SSI clocks in device tree
  ARM: shmobile: r8a7791: Add QSPI module clock in device tree
  ARM: shmobile: r8a7790: Add QSPI module clock in device tree
  ARM: shmobile: r8a7791: Add MSIOF clocks in device tree
  ARM: shmobile: r8a7790: Add MSIOF clocks in device tree
  ARM: shmobile: Remove Koelsch reference DTS
  ARM: shmobile: Remove Lager reference DTS
  ARM: shmobile: koelsch: Specify external clock frequency in DT
  ARM: shmobile: lager: Specify external clock frequency in DT
  ARM: shmobile: Sync Koelsch DTS with Koelsch reference DTS
  ARM: shmobile: Sync Lager DTS with Lager reference DTS
  ARM: shmobile: r8a7791: Add clocks
  ARM: shmobile: r8a7790: Reference clocks
  ARM: shmobile: r8a7790: Add clocks
  ARM: shmobile: armadillo: dts: Add gpio-keys device
  ARM: shmobile: sh73a0: Specify PFC interrupts in DT
  ARM: shmobile: r8a7740: Specify PFC interrupts in DT
  ARM: shmobile: r8a73a4: Specify PFC interrupts in DT
  ARM: shmobile: armadillo: dts: Add PWM backlight enable GPIO
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 42 insertions, 15 deletions

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
index bf76a654c02f..ea02d37bab7c 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
@@ -1730,11 +1730,11 @@ static const unsigned int du_clk_out_1_pins[] = {
 static const unsigned int du_clk_out_1_mux[] = {
 	DU1_DOTCLKOUT1_MARK
 };
-static const unsigned int du_sync_1_pins[] = {
+static const unsigned int du_sync_pins[] = {
 	/* EXVSYNC/VSYNC, EXHSYNC/HSYNC, EXDISP/EXODDF/EXCDE */
 	RCAR_GP_PIN(3, 29), RCAR_GP_PIN(3, 28), RCAR_GP_PIN(3, 27),
 };
-static const unsigned int du_sync_1_mux[] = {
+static const unsigned int du_sync_mux[] = {
 	DU1_EXODDF_DU1_ODDF_DISP_CDE_MARK,
 	DU1_EXVSYNC_DU1_VSYNC_MARK, DU1_EXHSYNC_DU1_HSYNC_MARK
 };
@@ -1742,6 +1742,9 @@ static const unsigned int du_cde_disp_pins[] = {
 	/* CDE DISP */
 	RCAR_GP_PIN(3, 31), RCAR_GP_PIN(3, 30),
 };
+static const unsigned int du_cde_disp_mux[] = {
+	DU1_CDE_MARK, DU1_DISP_MARK
+};
 static const unsigned int du0_clk_in_pins[] = {
 	/* CLKIN */
 	RCAR_GP_PIN(6, 31),
@@ -1749,15 +1752,26 @@ static const unsigned int du0_clk_in_pins[] = {
 static const unsigned int du0_clk_in_mux[] = {
 	DU0_DOTCLKIN_MARK
 };
-static const unsigned int du_cde_disp_mux[] = {
-	DU1_CDE_MARK, DU1_DISP_MARK
-};
 static const unsigned int du1_clk_in_pins[] = {
 	/* CLKIN */
-	RCAR_GP_PIN(7, 20), RCAR_GP_PIN(7, 19), RCAR_GP_PIN(3, 24),
+	RCAR_GP_PIN(3, 24),
 };
 static const unsigned int du1_clk_in_mux[] = {
-	DU1_DOTCLKIN_C_MARK, DU1_DOTCLKIN_B_MARK, DU1_DOTCLKIN_MARK
+	DU1_DOTCLKIN_MARK
+};
+static const unsigned int du1_clk_in_b_pins[] = {
+	/* CLKIN */
+	RCAR_GP_PIN(7, 19),
+};
+static const unsigned int du1_clk_in_b_mux[] = {
+	DU1_DOTCLKIN_B_MARK,
+};
+static const unsigned int du1_clk_in_c_pins[] = {
+	/* CLKIN */
+	RCAR_GP_PIN(7, 20),
+};
+static const unsigned int du1_clk_in_c_mux[] = {
+	DU1_DOTCLKIN_C_MARK,
 };
 /* - ETH -------------------------------------------------------------------- */
 static const unsigned int eth_link_pins[] = {
@@ -2670,10 +2684,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(du_rgb888),
 	SH_PFC_PIN_GROUP(du_clk_out_0),
 	SH_PFC_PIN_GROUP(du_clk_out_1),
-	SH_PFC_PIN_GROUP(du_sync_1),
+	SH_PFC_PIN_GROUP(du_sync),
 	SH_PFC_PIN_GROUP(du_cde_disp),
 	SH_PFC_PIN_GROUP(du0_clk_in),
 	SH_PFC_PIN_GROUP(du1_clk_in),
+	SH_PFC_PIN_GROUP(du1_clk_in_b),
+	SH_PFC_PIN_GROUP(du1_clk_in_c),
 	SH_PFC_PIN_GROUP(eth_link),
 	SH_PFC_PIN_GROUP(eth_magic),
 	SH_PFC_PIN_GROUP(eth_mdio),
@@ -2805,7 +2821,7 @@ static const char * const du_groups[] = {
 	"du_rgb888",
 	"du_clk_out_0",
 	"du_clk_out_1",
-	"du_sync_1",
+	"du_sync",
 	"du_cde_disp",
 };
 
@@ -2815,6 +2831,8 @@ static const char * const du0_groups[] = {
 
 static const char * const du1_groups[] = {
 	"du1_clk_in",
+	"du1_clk_in_b",
+	"du1_clk_in_c",
 };
 
 static const char * const eth_groups[] = {
@@ -2840,20 +2858,29 @@ static const char * const mmc_groups[] = {
 
 static const char * const msiof0_groups[] = {
 	"msiof0_clk",
-	"msiof0_ctrl",
-	"msiof0_data",
+	"msiof0_sync",
+	"msiof0_ss1",
+	"msiof0_ss2",
+	"msiof0_rx",
+	"msiof0_tx",
 };
 
 static const char * const msiof1_groups[] = {
 	"msiof1_clk",
-	"msiof1_ctrl",
-	"msiof1_data",
+	"msiof1_sync",
+	"msiof1_ss1",
+	"msiof1_ss2",
+	"msiof1_rx",
+	"msiof1_tx",
 };
 
 static const char * const msiof2_groups[] = {
 	"msiof2_clk",
-	"msiof2_ctrl",
-	"msiof2_data",
+	"msiof2_sync",
+	"msiof2_ss1",
+	"msiof2_ss2",
+	"msiof2_rx",
+	"msiof2_tx",
 };
 
 static const char * const scif0_groups[] = {