--- zzzz-none-000/linux-3.10.107/arch/sh/kernel/cpu/sh2a/setup-sh7201.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/sh/kernel/cpu/sh2a/setup-sh7201.c	2021-02-04 17:41:59.000000000 +0000
@@ -178,136 +178,168 @@
 			 mask_registers, prio_registers, NULL);
 
 static struct plat_sci_port scif0_platform_data = {
-	.mapbase	= 0xfffe8000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(180),
+};
+
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xfffe8000, 0x100),
+	DEFINE_RES_IRQ(180),
 };
 
 static struct platform_device scif0_device = {
 	.name		= "sh-sci",
 	.id		= 0,
+	.resource	= scif0_resources,
+	.num_resources	= ARRAY_SIZE(scif0_resources),
 	.dev		= {
 		.platform_data	= &scif0_platform_data,
 	},
 };
 
 static struct plat_sci_port scif1_platform_data = {
-	.mapbase	= 0xfffe8800,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(184),
+};
+
+static struct resource scif1_resources[] = {
+	DEFINE_RES_MEM(0xfffe8800, 0x100),
+	DEFINE_RES_IRQ(184),
 };
 
 static struct platform_device scif1_device = {
 	.name		= "sh-sci",
 	.id		= 1,
+	.resource	= scif1_resources,
+	.num_resources	= ARRAY_SIZE(scif1_resources),
 	.dev		= {
 		.platform_data	= &scif1_platform_data,
 	},
 };
 
 static struct plat_sci_port scif2_platform_data = {
-	.mapbase	= 0xfffe9000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(188),
+};
+
+static struct resource scif2_resources[] = {
+	DEFINE_RES_MEM(0xfffe9000, 0x100),
+	DEFINE_RES_IRQ(188),
 };
 
 static struct platform_device scif2_device = {
 	.name		= "sh-sci",
 	.id		= 2,
+	.resource	= scif2_resources,
+	.num_resources	= ARRAY_SIZE(scif2_resources),
 	.dev		= {
 		.platform_data	= &scif2_platform_data,
 	},
 };
 
 static struct plat_sci_port scif3_platform_data = {
-	.mapbase	= 0xfffe9800,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(192),
+};
+
+static struct resource scif3_resources[] = {
+	DEFINE_RES_MEM(0xfffe9800, 0x100),
+	DEFINE_RES_IRQ(192),
 };
 
 static struct platform_device scif3_device = {
 	.name		= "sh-sci",
 	.id		= 3,
+	.resource	= scif3_resources,
+	.num_resources	= ARRAY_SIZE(scif3_resources),
 	.dev		= {
 		.platform_data	= &scif3_platform_data,
 	},
 };
 
 static struct plat_sci_port scif4_platform_data = {
-	.mapbase	= 0xfffea000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(196),
+};
+
+static struct resource scif4_resources[] = {
+	DEFINE_RES_MEM(0xfffea000, 0x100),
+	DEFINE_RES_IRQ(196),
 };
 
 static struct platform_device scif4_device = {
 	.name		= "sh-sci",
 	.id		= 4,
+	.resource	= scif4_resources,
+	.num_resources	= ARRAY_SIZE(scif4_resources),
 	.dev		= {
 		.platform_data	= &scif4_platform_data,
 	},
 };
 
 static struct plat_sci_port scif5_platform_data = {
-	.mapbase	= 0xfffea800,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(200),
+};
+
+static struct resource scif5_resources[] = {
+	DEFINE_RES_MEM(0xfffea800, 0x100),
+	DEFINE_RES_IRQ(200),
 };
 
 static struct platform_device scif5_device = {
 	.name		= "sh-sci",
 	.id		= 5,
+	.resource	= scif5_resources,
+	.num_resources	= ARRAY_SIZE(scif5_resources),
 	.dev		= {
 		.platform_data	= &scif5_platform_data,
 	},
 };
 
 static struct plat_sci_port scif6_platform_data = {
-	.mapbase	= 0xfffeb000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(204),
+};
+
+static struct resource scif6_resources[] = {
+	DEFINE_RES_MEM(0xfffeb000, 0x100),
+	DEFINE_RES_IRQ(204),
 };
 
 static struct platform_device scif6_device = {
 	.name		= "sh-sci",
 	.id		= 6,
+	.resource	= scif6_resources,
+	.num_resources	= ARRAY_SIZE(scif6_resources),
 	.dev		= {
 		.platform_data	= &scif6_platform_data,
 	},
 };
 
 static struct plat_sci_port scif7_platform_data = {
-	.mapbase	= 0xfffeb800,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(208),
+};
+
+static struct resource scif7_resources[] = {
+	DEFINE_RES_MEM(0xfffeb800, 0x100),
+	DEFINE_RES_IRQ(208),
 };
 
 static struct platform_device scif7_device = {
 	.name		= "sh-sci",
 	.id		= 7,
+	.resource	= scif7_resources,
+	.num_resources	= ARRAY_SIZE(scif7_resources),
 	.dev		= {
 		.platform_data	= &scif7_platform_data,
 	},
@@ -333,88 +365,18 @@
 	.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_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_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_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 = {
@@ -427,9 +389,7 @@
 	&scif6_device,
 	&scif7_device,
 	&rtc_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 static int __init sh7201_devices_setup(void)
@@ -453,9 +413,7 @@
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408