Merge tag 'boards-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into next

Pull ARM SoC board support updates from Olof Johansson:
 "The bulk of this branch is updates for Renesas Shmobile.  They are
  still doing some enablement for classic boards first, and then come up
  with DT bindings when they've had a chance to learn more about the
  hardware.  Not necessarily a bad way to go about it, and they're
  looking at moving some of the temporary board code resulting from it
  to drivers/staging instead to avoid the churn here.

  As a result of the shmobile clock cleanups, we end up merging quite a
  bit of SH code here as well.  We ended up merging it here instead of
  in the cleanup branch due to the other board changes depending on it"

* tag 'boards-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (130 commits)
  ARM: davinci: remove checks for CONFIG_USB_MUSB_PERIPHERAL
  ARM: add drivers for Colibri T30 to multi_v7_defconfig
  ARM: shmobile: Remove Genmai reference DTS
  ARM: shmobile: Let Genmai multiplatform boot with Genmai DTB
  ARM: shmobile: Sync Genmai DTS with Genmai reference DTS
  ARM: shmobile: genmai-reference: Remove legacy clock support
  ARM: shmobile: Remove non-multiplatform Genmai reference support
  ARM: configs: enable XHCI mvebu support in multi_v7_defconfig
  ARM: OMAP: replace checks for CONFIG_USB_GADGET_OMAP
  ARM: OMAP: AM3517EVM: remove check for CONFIG_PANEL_SHARP_LQ043T1DG01
  ARM: OMAP: SX1: remove check for CONFIG_SX1_OLD_FLASH
  ARM: OMAP: remove some dead code
  ARM: OMAP: omap3stalker: remove two Kconfig macros
  ARM: tegra: tegra_defconfig updates
  ARM: shmobile: r7s72100: use workaround for non DT-clocks
  ARM: shmobile: Add forward declaration of struct clk to silence warning
  ARM: shmobile: r7s72100: remove SPI DT clocks from legacy clock support
  ARM: shmobile: r7s72100: add spi clocks to dtsi
  ARM: shmobile: r7s72100: remove I2C DT clocks from legacy clock support
  ARM: shmobile: r7s72100: add i2c clocks to dtsi
  ...

41 files changed, 417 insertions, 3403 deletions

diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index f59b1f30d44b..8525a671266f 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -56,9 +56,13 @@ int __init __deprecated cpg_clk_init(void)
 
 	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
 
-	clk_add_alias("tmu_fck", NULL, "peripheral_clk", NULL);
-	clk_add_alias("mtu2_fck", NULL, "peripheral_clk", NULL);
-	clk_add_alias("cmt_fck", NULL, "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu-sh3.0", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu.0", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu.1", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu.2", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-mtu2", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-cmt-16.0", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-cmt-32.0", "peripheral_clk", NULL);
 	clk_add_alias("sci_ick", NULL, "peripheral_clk", NULL);
 
 	return ret;
diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 3860b0be56c7..58c19adae900 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -152,62 +152,24 @@ static struct platform_device eth_device = {
 	.resource = eth_resources,
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xf84a0072,
-		.end	= 0xf84a0077,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 86,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xf84a0070, 0x10),
+	DEFINE_RES_IRQ(86),
+	DEFINE_RES_IRQ(87),
 };
 
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xf84a0078,
-		.end	= 0xf84a007d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 87,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
 static struct platform_device *sh7619_devices[] __initdata = {
@@ -215,8 +177,7 @@ static struct platform_device *sh7619_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&eth_device,
-	&cmt0_device,
-	&cmt1_device,
+	&cmt_device,
 };
 
 static int __init sh7619_devices_setup(void)
@@ -235,8 +196,7 @@ static struct platform_device *sh7619_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&scif2_device,
-	&cmt0_device,
-	&cmt1_device,
+	&cmt_device,
 };
 
 #define STBCR3 0xf80a0000
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7264.c b/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
index fdf585c95289..8638fba6cd7f 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
@@ -117,9 +117,9 @@ static struct clk_lookup lookups[] = {
 	/* MSTP clocks */
 	CLKDEV_CON_ID("sci_ick", &mstp_clks[MSTP77]),
 	CLKDEV_CON_ID("vdc3", &mstp_clks[MSTP74]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP72]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-16.0", &mstp_clks[MSTP72]),
 	CLKDEV_CON_ID("usb0", &mstp_clks[MSTP60]),
-	CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP35]),
+	CLKDEV_ICK_ID("fck", "sh-mtu2", &mstp_clks[MSTP35]),
 	CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP34]),
 	CLKDEV_CON_ID("sdhi1", &mstp_clks[MSTP33]),
 	CLKDEV_CON_ID("adc0", &mstp_clks[MSTP32]),
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7269.c b/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
index 6b787620de99..f8a5c2abdfb3 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
@@ -158,9 +158,9 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.5", &mstp_clks[MSTP42]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.6", &mstp_clks[MSTP41]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.7", &mstp_clks[MSTP40]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP72]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-16.0", &mstp_clks[MSTP72]),
 	CLKDEV_CON_ID("usb0", &mstp_clks[MSTP60]),
-	CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP35]),
+	CLKDEV_ICK_ID("fck", "sh-mtu2", &mstp_clks[MSTP35]),
 	CLKDEV_CON_ID("adc0", &mstp_clks[MSTP32]),
 	CLKDEV_CON_ID("rtc0", &mstp_clks[MSTP30]),
 };
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 63e996f9a7ed..26fcdbd4127a 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -114,88 +114,18 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xff801000, 0x400),
+	DEFINE_RES_IRQ_NAMED(228, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(234, "tgi1a"),
+	DEFINE_RES_IRQ_NAMED(240, "tgi2a"),
 };
 
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xff801300,
-		.end	= 0xff801326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 228,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
-	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
-};
-
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xff801380,
-		.end	= 0xff801390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 234,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
-};
-
-static struct sh_timer_config mtu2_2_platform_data = {
-	.channel_offset = 0x80,
-	.timer_bit = 2,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_2_resources[] = {
-	[0] = {
-		.start	= 0xff801000,
-		.end	= 0xff80100a,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 240,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_2_device = {
-	.name		= "sh_mtu2",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &mtu2_2_platform_data,
-	},
-	.resource	= mtu2_2_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct plat_sci_port scif0_platform_data = {
@@ -221,9 +151,7 @@ static struct platform_device scif0_device = {
 
 static struct platform_device *mxg_devices[] __initdata = {
 	&scif0_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 static int __init mxg_devices_setup(void)
@@ -240,9 +168,7 @@ void __init plat_irq_setup(void)
 
 static struct platform_device *mxg_early_devices[] __initdata = {
 	&scif0_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index 2c6874461536..abc0ce9fb800 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -365,88 +365,18 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(108, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(116, "tgi1a"),
+	DEFINE_RES_IRQ_NAMED(124, "tgi1b"),
 };
 
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 108,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
-	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
-};
-
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 116,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
-};
-
-static struct sh_timer_config mtu2_2_platform_data = {
-	.channel_offset = 0x80,
-	.timer_bit = 2,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_2_resources[] = {
-	[0] = {
-		.start	= 0xfffe4000,
-		.end	= 0xfffe400a,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 124,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_2_device = {
-	.name		= "sh_mtu2",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &mtu2_2_platform_data,
-	},
-	.resource	= mtu2_2_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct platform_device *sh7201_devices[] __initdata = {
@@ -459,9 +389,7 @@ static struct platform_device *sh7201_devices[] __initdata = {
 	&scif6_device,
 	&scif7_device,
 	&rtc_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 static int __init sh7201_devices_setup(void)
@@ -485,9 +413,7 @@ static struct platform_device *sh7201_early_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index d55a0f30ada3..3b4894cba92f 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -265,118 +265,37 @@ static struct platform_device scif3_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xfffec002,
-		.end	= 0xfffec007,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 142,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xfffec008,
-		.end	= 0xfffec00d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 143,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 146,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xfffec000, 0x10),
+	DEFINE_RES_IRQ(142),
+	DEFINE_RES_IRQ(143),
 };
 
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(146, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(153, "tgi1a"),
 };
 
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 153,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct resource rtc_resources[] = {
@@ -404,10 +323,8 @@ static struct platform_device *sh7203_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 	&rtc_device,
 };
 
@@ -428,10 +345,8 @@ static struct platform_device *sh7203_early_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 241e745e3ced..49bc5a34bec1 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -217,146 +217,38 @@ static struct platform_device scif3_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xfffec002,
-		.end	= 0xfffec007,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 140,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xfffec008,
-		.end	= 0xfffec00d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 144,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 156,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xfffec000, 0x10),
+	DEFINE_RES_IRQ(140),
+	DEFINE_RES_IRQ(144),
 };
 
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(156, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(164, "tgi1a"),
+	DEFINE_RES_IRQ_NAMED(180, "tgi2a"),
 };
 
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 164,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
-};
-
-static struct sh_timer_config mtu2_2_platform_data = {
-	.channel_offset = 0x80,
-	.timer_bit = 2,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_2_resources[] = {
-	[0] = {
-		.start	= 0xfffe4000,
-		.end	= 0xfffe400a,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 180,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_2_device = {
-	.name		= "sh_mtu2",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &mtu2_2_platform_data,
-	},
-	.resource	= mtu2_2_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2s",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct platform_device *sh7206_devices[] __initdata = {
@@ -364,11 +256,8 @@ static struct platform_device *sh7206_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 static int __init sh7206_devices_setup(void)
@@ -388,11 +277,8 @@ static struct platform_device *sh7206_early_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
index ad5b0f429882..608146455562 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
@@ -433,125 +433,37 @@ static struct platform_device scif7_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {