Merge tag 'clk-renesas-for-v4.10-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into clk-next

Pull Renesas clk driver updates from Geerty Uytterhoeven:

  - Add R-Car RST driver for obtaining mode pin state, and move the
    related functionality from platform code to DT,
  - Add r8a7743 and r8a7745 CPG Core Clock Definitions.

The commits here are intermingled with arm-soc material because
of the hard dependency we're breaking between mach code and
driver code. We're replacing that with a driver dependency
between the soc driver and the clk driver.

* tag 'clk-renesas-for-v4.10-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers: (25 commits)
  clk: renesas: Add r8a7745 CPG Core Clock Definitions
  clk: renesas: Add r8a7743 CPG Core Clock Definitions
  clk: renesas: rcar-gen2: Remove obsolete rcar_gen2_clocks_init()
  clk: renesas: r8a7779: Remove obsolete r8a7779_clocks_init()
  clk: renesas: r8a7778: Remove obsolete r8a7778_clocks_init()
  ARM: shmobile: rcar-gen2: Stop passing mode pins state to clock driver
  ARM: shmobile: r8a7779: Stop passing mode pins state to clock driver
  ARM: shmobile: r8a7778: Stop passing mode pins state to clock driver
  clk: renesas: rcar-gen3-cpg: Remove obsolete rcar_gen3_read_mode_pins()
  clk: renesas: r8a7796: Obtain mode pin values from R-Car RST driver
  clk: renesas: r8a7795: Obtain mode pin values from R-Car RST driver
  clk: renesas: rcar-gen2: Obtain mode pin values using RST driver
  clk: renesas: r8a7779: Obtain mode pin values from R-Car RST driver
  clk: renesas: r8a7778: Obtain mode pin values using R-Car RST driver
  arm64: renesas: r8a7796 dtsi: Add device node for RST module
  arm64: renesas: r8a7795 dtsi: Add device node for RST module
  ARM: dts: r8a7794: Add device node for RST module
  ARM: dts: r8a7793: Add device node for RST module
  ARM: dts: r8a7792: Add device node for RST module
  ARM: dts: r8a7791: Add device node for RST module
  ...

4 files changed, 93 insertions, 4 deletions

diff --git a/include/dt-bindings/clock/r8a7743-cpg-mssr.h b/include/dt-bindings/clock/r8a7743-cpg-mssr.h
new file mode 100644
index 000000000000..e1d1f3c6a99e
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7743-cpg-mssr.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2016 Cogent Embedded Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A7743_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A7743_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a7743 CPG Core Clocks */
+#define R8A7743_CLK_Z		0
+#define R8A7743_CLK_ZG		1
+#define R8A7743_CLK_ZTR		2
+#define R8A7743_CLK_ZTRD2	3
+#define R8A7743_CLK_ZT		4
+#define R8A7743_CLK_ZX		5
+#define R8A7743_CLK_ZS		6
+#define R8A7743_CLK_HP		7
+#define R8A7743_CLK_B		9
+#define R8A7743_CLK_LB		10
+#define R8A7743_CLK_P		11
+#define R8A7743_CLK_CL		12
+#define R8A7743_CLK_M2		13
+#define R8A7743_CLK_ZB3		15
+#define R8A7743_CLK_ZB3D2	16
+#define R8A7743_CLK_DDR		17
+#define R8A7743_CLK_SDH		18
+#define R8A7743_CLK_SD0		19
+#define R8A7743_CLK_SD2		20
+#define R8A7743_CLK_SD3		21
+#define R8A7743_CLK_MMC0	22
+#define R8A7743_CLK_MP		23
+#define R8A7743_CLK_QSPI	26
+#define R8A7743_CLK_CP		27
+#define R8A7743_CLK_RCAN	28
+#define R8A7743_CLK_R		29
+#define R8A7743_CLK_OSC		30
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7743_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/clock/r8a7745-cpg-mssr.h b/include/dt-bindings/clock/r8a7745-cpg-mssr.h
new file mode 100644
index 000000000000..56ad6f0c6760
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7745-cpg-mssr.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2016 Cogent Embedded Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A7745_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A7745_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a7745 CPG Core Clocks */
+#define R8A7745_CLK_Z2		0
+#define R8A7745_CLK_ZG		1
+#define R8A7745_CLK_ZTR		2
+#define R8A7745_CLK_ZTRD2	3
+#define R8A7745_CLK_ZT		4
+#define R8A7745_CLK_ZX		5
+#define R8A7745_CLK_ZS		6
+#define R8A7745_CLK_HP		7
+#define R8A7745_CLK_B		9
+#define R8A7745_CLK_LB		10
+#define R8A7745_CLK_P		11
+#define R8A7745_CLK_CL		12
+#define R8A7745_CLK_CP		13
+#define R8A7745_CLK_M2		14
+#define R8A7745_CLK_ZB3		16
+#define R8A7745_CLK_ZB3D2	17
+#define R8A7745_CLK_DDR		18
+#define R8A7745_CLK_SDH		19
+#define R8A7745_CLK_SD0		20
+#define R8A7745_CLK_SD2		21
+#define R8A7745_CLK_SD3		22
+#define R8A7745_CLK_MMC0	23
+#define R8A7745_CLK_MP		24
+#define R8A7745_CLK_QSPI	25
+#define R8A7745_CLK_CPEX	26
+#define R8A7745_CLK_RCAN	27
+#define R8A7745_CLK_R		28
+#define R8A7745_CLK_OSC		29
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7745_CPG_MSSR_H__ */
diff --git a/include/linux/clk/renesas.h b/include/linux/clk/renesas.h
index ba6fa4148515..9ebf1f8243bb 100644
--- a/include/linux/clk/renesas.h
+++ b/include/linux/clk/renesas.h
@@ -20,10 +20,6 @@ struct device;
 struct device_node;
 struct generic_pm_domain;
 
-void r8a7778_clocks_init(u32 mode);
-void r8a7779_clocks_init(u32 mode);
-void rcar_gen2_clocks_init(u32 mode);
-
 void cpg_mstp_add_clk_domain(struct device_node *np);
 #ifdef CONFIG_CLK_RENESAS_CPG_MSTP
 int cpg_mstp_attach_dev(struct generic_pm_domain *unused, struct device *dev);
diff --git a/include/linux/soc/renesas/rcar-rst.h b/include/linux/soc/renesas/rcar-rst.h
new file mode 100644
index 000000000000..a18e0783946b
--- /dev/null
+++ b/include/linux/soc/renesas/rcar-rst.h
@@ -0,0 +1,6 @@
+#ifndef __LINUX_SOC_RENESAS_RCAR_RST_H__
+#define __LINUX_SOC_RENESAS_RCAR_RST_H__
+
+int rcar_rst_read_mode_pins(u32 *mode);
+
+#endif /* __LINUX_SOC_RENESAS_RCAR_RST_H__ */