Merge tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM driver updates from Olof Johansson:
 "Updates of SoC-near drivers and other driver updates that makes more
  sense to take through our tree.

  The largest part of this is a conversion of device registration for
  some renesas shmobile/sh devices over to use resources.  This has
  required coordination with the corresponding arch/sh changes, and
  we've agreed to merge the arch/sh changes through our tree.

  Added in this branch is support for Trusted Foundations secure
  firmware, which is what is used on many of the commercial Nvidia Tegra
  products that are in the market, including the Nvidia Shield.  The
  code is local to arch/arm at this time since it's uncertain whether it
  will be shared with arm64 longer-term, if needed we will refactor
  later.

  A couple of new RTC drivers used on ARM boards, merged through our
  tree on request by the RTC maintainer.

  ... plus a bunch of smaller updates across the board, gpio conversions
  for davinci, etc"

* tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (45 commits)
  watchdog: davinci: rename platform driver to davinci-wdt
  tty: serial: Limit msm_serial_hs driver to platforms that use it
  mmc: msm_sdcc: Limit driver to platforms that use it
  usb: phy: msm: Move mach dependent code to platform data
  clk: versatile: fixup IM-PD1 clock implementation
  clk: versatile: pass a name to ICST clock provider
  ARM: integrator: pass parent IRQ to the SIC
  irqchip: versatile FPGA: support cascaded interrupts from DT
  gpio: davinci: don't create irq_domain in case of unbanked irqs
  gpio: davinci: use chained_irq_enter/chained_irq_exit API
  gpio: davinci: add OF support
  gpio: davinci: remove unused variable intc_irq_num
  gpio: davinci: convert to use irqdomain support.
  gpio: introduce GPIO_DAVINCI kconfig option
  gpio: davinci: get rid of DAVINCI_N_GPIO
  gpio: davinci: use {readl|writel}_relaxed() instead of __raw_*
  serial: sh-sci: Add OF support
  serial: sh-sci: Add device tree bindings documentation
  serial: sh-sci: Remove platform data mapbase and irqs fields
  serial: sh-sci: Remove platform data scbrr_algo_id field
  ...

28 files changed, 889 insertions, 375 deletions

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 4df4d4ffe39..3860b0be56c 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -61,51 +61,63 @@ static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
 			 NULL, prio_registers, NULL);
 
 static struct plat_sci_port scif0_platform_data = {
-	.mapbase	= 0xf8400000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(88),
+};
+
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xf8400000, 0x100),
+	DEFINE_RES_IRQ(88),
 };
 
 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	= 0xf8410000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(92),
+};
+
+static struct resource scif1_resources[] = {
+	DEFINE_RES_MEM(0xf8410000, 0x100),
+	DEFINE_RES_IRQ(92),
 };
 
 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	= 0xf8420000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(96),
+};
+
+static struct resource scif2_resources[] = {
+	DEFINE_RES_MEM(0xf8420000, 0x100),
+	DEFINE_RES_IRQ(96),
 };
 
 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,
 	},
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index f7f1cf2af30..63e996f9a7e 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -199,17 +199,21 @@ static struct platform_device mtu2_2_device = {
 };
 
 static struct plat_sci_port scif0_platform_data = {
-	.mapbase	= 0xff804000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(220),
+};
+
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xff804000, 0x100),
+	DEFINE_RES_IRQ(220),
 };
 
 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,
 	},
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index 7b84785b896..2c687446153 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -178,136 +178,168 @@ static DECLARE_INTC_DESC(intc_desc, "sh7201", vectors, groups,
 			 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,
 	},
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index bfc33f6a28c..d55a0f30ada 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -174,76 +174,92 @@ static DECLARE_INTC_DESC(intc_desc, "sh7203", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
 static struct plat_sci_port scif0_platform_data = {
-	.mapbase	= 0xfffe8000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(192),
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xfffe8000, 0x100),
+	DEFINE_RES_IRQ(192),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(196),
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif1_resources[] = {
+	DEFINE_RES_MEM(0xfffe8800, 0x100),
+	DEFINE_RES_IRQ(196),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(200),
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif2_resources[] = {
+	DEFINE_RES_MEM(0xfffe9000, 0x100),
+	DEFINE_RES_IRQ(200),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		= SCIx_IRQ_MUXED(204),
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif3_resources[] = {
+	DEFINE_RES_MEM(0xfffe9800, 0x100),
+	DEFINE_RES_IRQ(204),
+};
+
 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,
 	},
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index a5010741de8..241e745e3ce 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -134,68 +134,84 @@ static DECLARE_INTC_DESC(intc_desc, "sh7206", vectors, groups,
 			 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(240),
+};
+
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xfffe8000, 0x100),
+	DEFINE_RES_IRQ(240),
 };
 
 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(244),
+};
+
+static struct resource scif1_resources[] = {
+	DEFINE_RES_MEM(0xfffe8800, 0x100),
+	DEFINE_RES_IRQ(244),
 };
 
 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(248),
+};
+
+static struct resource scif2_resources[] = {
+	DEFINE_RES_MEM(0xfffe9000, 0x100),
+	DEFINE_RES_IRQ(248),
 };
 
 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(252),
+};
+
+static struct resource scif3_resources[] = {
+	DEFINE_RES_MEM(0xfffe9800, 0x100),
+	DEFINE_RES_IRQ(252),
 };
 
 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,
 	},
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
index ce5c1b5aebf..ad5b0f42988 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
@@ -226,152 +226,208 @@ static DECLARE_INTC_DESC(intc_desc, "sh7264", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
 static struct plat_sci_port scif0_platform_data = {
-	.mapbase	= 0xfffe8000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 233, 234, 235, 232 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xfffe8000, 0x100),
+	DEFINE_RES_IRQ(233),
+	DEFINE_RES_IRQ(234),
+	DEFINE_RES_IRQ(235),
+	DEFINE_RES_IRQ(232),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 237, 238, 239, 236 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif1_resources[] = {
+	DEFINE_RES_MEM(0xfffe8800, 0x100),
+	DEFINE_RES_IRQ(237),
+	DEFINE_RES_IRQ(238),
+	DEFINE_RES_IRQ(239),
+	DEFINE_RES_IRQ(236),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 241, 242, 243, 240 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif2_resources[] = {
+	DEFINE_RES_MEM(0xfffe9000, 0x100),
+	DEFINE_RES_IRQ(241),
+	DEFINE_RES_IRQ(242),
+	DEFINE_RES_IRQ(243),
+	DEFINE_RES_IRQ(240),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 245, 246, 247, 244 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif3_resources[] = {
+	DEFINE_RES_MEM(0xfffe9800, 0x100),
+	DEFINE_RES_IRQ(245),
+	DEFINE_RES_IRQ(246),
+	DEFINE_RES_IRQ(247),
+	DEFINE_RES_IRQ(244),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 249, 250, 251, 248 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif4_resources[] = {
+	DEFINE_RES_MEM(0xfffea000, 0x100),
+	DEFINE_RES_IRQ(249),
+	DEFINE_RES_IRQ(250),
+	DEFINE_RES_IRQ(251),
+	DEFINE_RES_IRQ(248),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 253, 254, 255, 252 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif5_resources[] = {
+	DEFINE_RES_MEM(0xfffea800, 0x100),
+	DEFINE_RES_IRQ(253),
+	DEFINE_RES_IRQ(254),
+	DEFINE_RES_IRQ(255),
+	DEFINE_RES_IRQ(252),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 257, 258, 259, 256 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif6_resources[] = {
+	DEFINE_RES_MEM(0xfffeb000, 0x100),
+	DEFINE_RES_IRQ(257),
+	DEFINE_RES_IRQ(258),
+	DEFINE_RES_IRQ(259),
+	DEFINE_RES_IRQ(256),
+};
+
 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_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 261, 262, 263, 260 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif7_resources[] = {
+	DEFINE_RES_MEM(0xfffeb800, 0x100),
+	DEFINE_RES_IRQ(261),
+	DEFINE_RES_IRQ(262),
+	DEFINE_RES_IRQ(263),
+	DEFINE_RES_IRQ(260),
+};
+
 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,
 	},
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
index e82ae9d8d3b..3995119f65d 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
@@ -248,152 +248,208 @@ static DECLARE_INTC_DESC(intc_desc, "sh7269", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
 static struct plat_sci_port scif0_platform_data = {
-	.mapbase	= 0xe8007000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 259, 260, 261, 258 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif0_resources[] = {
+	DEFINE_RES_MEM(0xe8007000, 0x100),
+	DEFINE_RES_IRQ(259),
+	DEFINE_RES_IRQ(260),
+	DEFINE_RES_IRQ(261),
+	DEFINE_RES_IRQ(258),
+};
+
 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	= 0xe8007800,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 263, 264, 265, 262 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif1_resources[] = {
+	DEFINE_RES_MEM(0xe8007800, 0x100),
+	DEFINE_RES_IRQ(263),
+	DEFINE_RES_IRQ(264),
+	DEFINE_RES_IRQ(265),
+	DEFINE_RES_IRQ(262),
+};
+
 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	= 0xe8008000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 267, 268, 269, 266 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif2_resources[] = {
+	DEFINE_RES_MEM(0xe8008000, 0x100),
+	DEFINE_RES_IRQ(267),
+	DEFINE_RES_IRQ(268),
+	DEFINE_RES_IRQ(269),
+	DEFINE_RES_IRQ(266),
+};
+
 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	= 0xe8008800,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALGO_2,
 	.type		= PORT_SCIF,
-	.irqs		=  { 271, 272, 273, 270 },
 	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
 };
 
+static struct resource scif3_resources[] = {
+	DEFINE_RES_MEM(0xe8008800, 0x100),
+	DEFINE_RES_IRQ(271),
+	DEFINE_RES_IRQ(272),
+	DEFINE_RES_IRQ(273),
+	DEFINE_RES_IRQ(270),
+};
+
 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	= 0xe8009000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
 			  SCSCR_REIE | SCSCR_TOIE,
-	.scbrr_algo_id	= SCBRR_ALG