---

yaml
---
r: 54346
b: refs/heads/master
c: 32351a2
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: be782df54c51b50dd4dbc363a5a5afa04565fc60
+refs/heads/master: 32351a28a7e1f2c68afbe559dd35e1ad0301be6d

trunk/arch/sh/Kconfig

@@ -197,12 +197,8 @@ config SH_RTS7751R2D
 	  Select RTS7751R2D if configuring for a Renesas Technology
 	  Sales SH-Graphics board.
 
-config SH_R7780RP
-	bool "R7780RP-1"
-	select CPU_SUBTYPE_SH7780
-	help
-	  Select R7780RP-1 if configuring for a Renesas Solutions
-	  HIGHLANDER board.
+config SH_HIGHLANDER
+	bool "Highlander"
 
 config SH_EDOSK7705
 	bool "EDOSK7705"
@@ -262,6 +258,10 @@ config SH_UNKNOWN
 
 endchoice
 
+source "arch/sh/boards/renesas/hs7751rvoip/Kconfig"
+source "arch/sh/boards/renesas/rts7751r2d/Kconfig"
+source "arch/sh/boards/renesas/r7780rp/Kconfig"
+
 source "arch/sh/mm/Kconfig"
 
 config CF_ENABLER
@@ -412,8 +412,9 @@ config CPU_HAS_PTEA
 
 endmenu
 
-menu "Timer support"
-depends on !GENERIC_TIME
+menu "Timer and clock configuration"
+
+if !GENERIC_TIME
 
 config SH_TMU
 	bool "TMU timer support"
@@ -436,17 +437,11 @@ config SH_MTU2
 	help
 	  This enables the use of the MTU2 as the system timer.
 
-endmenu
-
-source "arch/sh/boards/renesas/hs7751rvoip/Kconfig"
-
-source "arch/sh/boards/renesas/rts7751r2d/Kconfig"
-
-source "arch/sh/boards/renesas/r7780rp/Kconfig"
+endif
 
 config SH_TIMER_IRQ
 	int
-	default "28" if CPU_SUBTYPE_SH7780
+	default "28" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785
 	default "86" if CPU_SUBTYPE_SH7619
 	default "140" if CPU_SUBTYPE_SH7206
 	default "16"
@@ -476,7 +471,8 @@ config SH_PCLK_FREQ
 	default "33333333" if CPU_SUBTYPE_SH7300 || CPU_SUBTYPE_SH7770 || \
 			      CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \
 			      CPU_SUBTYPE_SH7206
-	default "50000000" if CPU_SUBTYPE_SH7750 || CPU_SUBTYPE_SH7780
+	default "50000000" if CPU_SUBTYPE_SH7750 || CPU_SUBTYPE_SH7780 || \
+			      CPU_SUBTYPE_SH7785
 	default "60000000" if CPU_SUBTYPE_SH7751
 	default "66000000" if CPU_SUBTYPE_SH4_202
 	help
@@ -491,6 +487,8 @@ config SH_CLK_MD
 	help
 	  MD2 - MD0 pin setting.
 
+endmenu
+
 menu "CPU Frequency scaling"
 
 source "drivers/cpufreq/Kconfig"
@@ -509,21 +507,6 @@ config SH_CPU_FREQ
 
 endmenu
 
-source "arch/sh/drivers/dma/Kconfig"
-
-source "arch/sh/cchips/Kconfig"
-
-config HEARTBEAT
-	bool "Heartbeat LED"
-	depends on SH_MPC1211 || SH_SH03 || \
-		   SOLUTION_ENGINE || \
-		   SH_RTS7751R2D || SH_SH4202_MICRODEV || SH_LANDISK || \
-		   SH_R7780RP
-	help
-	  Use the power-on LED on your machine as a load meter.  The exact
-	  behavior is platform-dependent, but normally the flash frequency is
-	  a hyperbolic function of the 5-minute load average.
-
 source "arch/sh/drivers/Kconfig"
 
 endmenu

trunk/arch/sh/Makefile

@@ -102,7 +102,7 @@ machdir-$(CONFIG_SH_HS7751RVOIP)		:= renesas/hs7751rvoip
 machdir-$(CONFIG_SH_RTS7751R2D)			:= renesas/rts7751r2d
 machdir-$(CONFIG_SH_7751_SYSTEMH)		:= renesas/systemh
 machdir-$(CONFIG_SH_EDOSK7705)			:= renesas/edosk7705
-machdir-$(CONFIG_SH_R7780RP)			:= renesas/r7780rp
+machdir-$(CONFIG_SH_HIGHLANDER)			:= renesas/r7780rp
 machdir-$(CONFIG_SH_7710VOIPGW)			:= renesas/sh7710voipgw
 machdir-$(CONFIG_SH_SH4202_MICRODEV)		:= superh/microdev
 machdir-$(CONFIG_SH_LANDISK)			:= landisk

trunk/arch/sh/boards/renesas/r7780rp/Kconfig

@@ -1,14 +1,24 @@
-if SH_R7780RP
+if SH_HIGHLANDER
 
-menu "R7780RP options"
+choice
+	prompt "Highlander options"
+	default SH_R7780MP
+
+config SH_R7780RP
+	bool "R7780RP-1 board support"
+	select CPU_SUBTYPE_SH7780
 
 config SH_R7780MP
 	bool "R7780MP board support"
-	default y
+	select CPU_SUBTYPE_SH7780
 	help
 	  Selecting this option will enable support for the mass-production
 	  version of the R7780RP. If in doubt, say Y.
 
-endmenu
+config SH_R7785RP
+	bool "R7785RP board support"
+	select CPU_SUBTYPE_SH7785
+
+endchoice
 
 endif

trunk/arch/sh/boards/renesas/r7780rp/Makefile

@@ -1,7 +1,7 @@
 #
 # Makefile for the R7780RP-1 specific parts of the kernel
 #
-
-obj-y	 := setup.o irq.o
-
+irqinit-y			:= irq-r7780rp.o
+irqinit-$(CONFIG_SH_R7785RP)	:= irq-r7785rp.o
 obj-$(CONFIG_PUSH_SWITCH)	+= psw.o
+obj-y	 			:= setup.o irq.o $(irqinit-y)

trunk/arch/sh/boards/renesas/r7780rp/irq-r7780rp.c

@@ -0,0 +1,21 @@
+/*
+ * Renesas Solutions Highlander R7780RP-1 Support.
+ *
+ * Copyright (C) 2002  Atom Create Engineering Co., Ltd.
+ * Copyright (C) 2006  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <asm/io.h>
+#include <asm/r7780rp.h>
+
+void __init highlander_init_irq(void)
+{
+	int i;
+
+	for (i = 0; i < 15; i++)
+		make_r7780rp_irq(i);
+}

trunk/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c

@@ -0,0 +1,29 @@
+/*
+ * Renesas Solutions Highlander R7780RP-1 Support.
+ *
+ * Copyright (C) 2002  Atom Create Engineering Co., Ltd.
+ * Copyright (C) 2006  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <asm/io.h>
+#include <asm/r7780rp.h>
+
+void __init highlander_init_irq(void)
+{
+	ctrl_outw(0x0000, PA_IRLSSR1);	/* FPGA IRLSSR1(CF_CD clear) */
+
+	/* Setup the FPGA IRL */
+	ctrl_outw(0x0000, PA_IRLPRA);	/* FPGA IRLA */
+	ctrl_outw(0xe598, PA_IRLPRB);	/* FPGA IRLB */
+	ctrl_outw(0x7060, PA_IRLPRC);	/* FPGA IRLC */
+	ctrl_outw(0x0000, PA_IRLPRD);	/* FPGA IRLD */
+	ctrl_outw(0x4321, PA_IRLPRE);	/* FPGA IRLE */
+	ctrl_outw(0x0000, PA_IRLPRF);	/* FPGA IRLF */
+
+	make_r7780rp_irq(1);	/* CF card */
+	make_r7780rp_irq(10);	/* On-board ethernet */
+}

trunk/arch/sh/boards/renesas/r7780rp/irq.c

@@ -14,10 +14,12 @@
 #include <linux/io.h>
 #include <asm/r7780rp.h>
 
-#ifdef CONFIG_SH_R7780MP
-static int mask_pos[] = {12, 11, 9, 14, 15, 8, 13, 6, 5, 4, 3, 2, 0, 0, 1, 0};
-#else
+#ifdef CONFIG_SH_R7780RP
 static int mask_pos[] = {15, 14, 13, 12, 11, 10, 9, 8, 7, 5, 6, 4, 0, 1, 2, 0};
+#elif defined(CONFIG_SH_R7780MP)
+static int mask_pos[] = {12, 11, 9, 14, 15, 8, 13, 6, 5, 4, 3, 2, 0, 0, 1, 0};
+#elif defined(CONFIG_SH_R7785RP)
+static int mask_pos[] = {2, 11, 2, 2, 2, 2, 9, 8, 7, 5, 10, 2, 2, 2, 2, 2};
 #endif
 
 static void enable_r7780rp_irq(unsigned int irq)
@@ -40,17 +42,10 @@ static struct irq_chip r7780rp_irq_chip __read_mostly = {
 	.mask_ack	= disable_r7780rp_irq,
 };
 
-/*
- * Initialize IRQ setting
- */
-void __init init_r7780rp_IRQ(void)
+void make_r7780rp_irq(unsigned int irq)
 {
-	int i;
-
-	for (i = 0; i < 15; i++) {
-		disable_irq_nosync(i);
-		set_irq_chip_and_handler_name(i, &r7780rp_irq_chip,
-					      handle_level_irq, "level");
-		enable_r7780rp_irq(i);
-	}
+	disable_irq_nosync(irq);
+	set_irq_chip_and_handler_name(irq, &r7780rp_irq_chip,
+				      handle_level_irq, "level");
+	enable_r7780rp_irq(irq);
 }

trunk/arch/sh/boards/renesas/r7780rp/setup.c

@@ -1,10 +1,13 @@
 /*
  * arch/sh/boards/renesas/r7780rp/setup.c
  *
+ * Renesas Solutions Highlander Support.
+ *
  * Copyright (C) 2002 Atom Create Engineering Co., Ltd.
  * Copyright (C) 2005 - 2007 Paul Mundt
  *
- * Renesas Solutions Highlander R7780RP-1 Support.
+ * This contains support for the R7780RP-1, R7780MP, and R7785RP
+ * Highlander modules.
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -18,32 +21,6 @@
 #include <asm/clock.h>
 #include <asm/io.h>
 
-extern void init_r7780rp_IRQ(void);
-
-static struct resource m66596_usb_host_resources[] = {
-	[0] = {
-		.start	= 0xa4800000,
-		.end	= 0xa4ffffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 6,		/* irq number */
-		.end	= 6,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device m66596_usb_host_device = {
-	.name		= "m66596-hcd",
-	.id		= 0,
-	.dev = {
-		.dma_mask		= NULL,		/* don't use dma */
-		.coherent_dma_mask	= 0xffffffff,
-	},
-	.num_resources	= ARRAY_SIZE(m66596_usb_host_resources),
-	.resource	= m66596_usb_host_resources,
-};
-
 static struct resource cf_ide_resources[] = {
 	[0] = {
 		.start	= PA_AREA5_IO + 0x1000,
@@ -56,10 +33,10 @@ static struct resource cf_ide_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[2] = {
-#ifdef CONFIG_SH_R7780MP
-		.start	= 1,
-#else
+#ifdef CONFIG_SH_R7780RP
 		.start	= 4,
+#else
+		.start	= 1,
 #endif
 		.flags	= IORESOURCE_IRQ,
 	},
@@ -92,15 +69,18 @@ static struct resource heartbeat_resources[] = {
 static struct platform_device heartbeat_device = {
 	.name		= "heartbeat",
 	.id		= -1,
+
+	/* R7785RP has a slightly more sensible FPGA.. */
+#ifndef CONFIG_SH_R7785RP
 	.dev	= {
 		.platform_data	= heartbeat_bit_pos,
 	},
+#endif
 	.num_resources	= ARRAY_SIZE(heartbeat_resources),
 	.resource	= heartbeat_resources,
 };
 
 static struct platform_device *r7780rp_devices[] __initdata = {
-	&m66596_usb_host_device,
 	&cf_ide_device,
 	&heartbeat_device,
 };
@@ -110,6 +90,7 @@ static int __init r7780rp_devices_setup(void)
 	return platform_add_devices(r7780rp_devices,
 				    ARRAY_SIZE(r7780rp_devices));
 }
+device_initcall(r7780rp_devices_setup);
 
 /*
  * Platform specific clocks
@@ -140,22 +121,22 @@ static struct clk *r7780rp_clocks[] = {
 
 static void r7780rp_power_off(void)
 {
-#ifdef CONFIG_SH_R7780MP
-	ctrl_outw(0x0001, PA_POFF);
-#endif
+	if (mach_is_r7780mp() || mach_is_r7785rp())
+		ctrl_outw(0x0001, PA_POFF);
 }
 
 /*
  * Initialize the board
  */
-static void __init r7780rp_setup(char **cmdline_p)
+static void __init highlander_setup(char **cmdline_p)
 {
 	u16 ver = ctrl_inw(PA_VERREG);
 	int i;
 
-	device_initcall(r7780rp_devices_setup);
-
-	printk(KERN_INFO "Renesas Solutions Highlander R7780RP-1 support.\n");
+	printk(KERN_INFO "Renesas Solutions Highlander %s support.\n",
+			 mach_is_r7780rp() ? "R7780RP-1" :
+			 mach_is_r7780mp() ? "R7780MP"	 :
+					     "R7785RP");
 
 	printk(KERN_INFO "Board version: %d (revision %d), "
 			 "FPGA version: %d (revision %d)\n",
@@ -173,9 +154,10 @@ static void __init r7780rp_setup(char **cmdline_p)
 	}
 
 	ctrl_outw(0x0000, PA_OBLED);	/* Clear LED. */
-#ifndef CONFIG_SH_R7780MP
-	ctrl_outw(0x0001, PA_SDPOW);	/* SD Power ON */
-#endif
+
+	if (mach_is_r7780rp())
+		ctrl_outw(0x0001, PA_SDPOW);	/* SD Power ON */
+
 	ctrl_outw(ctrl_inw(PA_IVDRCTL) | 0x01, PA_IVDRCTL);	/* Si13112 */
 
 	pm_power_off = r7780rp_power_off;
@@ -184,10 +166,10 @@ static void __init r7780rp_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_r7780rp __initmv = {
-	.mv_name		= "Highlander R7780RP-1",
-	.mv_setup		= r7780rp_setup,
+struct sh_machine_vector mv_highlander __initmv = {
+	.mv_name		= "Highlander",
 	.mv_nr_irqs		= 109,
-	.mv_init_irq		= init_r7780rp_IRQ,
+	.mv_setup		= highlander_setup,
+	.mv_init_irq		= highlander_init_irq,
 };
-ALIAS_MV(r7780rp)
+ALIAS_MV(highlander)