Commit d0067725 authored by Paul Mundt's avatar Paul Mundt
Browse files

sh64: Kill off dead ROM-RAM and generic boards. 



The generic board stubs were never added, and the ROM-RAM boards
never made it in to the wild. Neither one has any users, and both
are utterly broken in-tree (likely since 2.4). Kill them both off.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 4e99b0b8

arch/sh64/Kconfig

+0 −6
Original line number Diff line number Diff line
@@ -58,18 +58,12 @@ choice 
	prompt "SuperH system type"

	default SH_SIMULATOR



config SH_GENERIC

	bool "Generic"



config SH_SIMULATOR

	bool "Simulator"



config SH_CAYMAN

	bool "Cayman"



config SH_ROMRAM

	bool "ROM/RAM"



config SH_HARP

	bool "ST50-Harp"

arch/sh64/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -47,7 +47,6 @@ endif 
machine-$(CONFIG_SH_CAYMAN)	:= cayman

machine-$(CONFIG_SH_SIMULATOR)	:= sim

machine-$(CONFIG_SH_HARP)	:= harp

machine-$(CONFIG_SH_ROMRAM)	:= romram



head-y := arch/$(ARCH)/kernel/head.o arch/$(ARCH)/kernel/init_task.o

arch/sh64/mach-romram/Makefile

deleted100644 → 0
+0 −14
Original line number Diff line number Diff line 
#

# Makefile for the SH-5 ROM/RAM specific parts of the kernel

#

# Note! Dependencies are done automagically by 'make dep', which also

# removes any old dependencies. DON'T put your own dependencies here

# unless it's something special (ie not a .c file).

#



O_TARGET := romram.o



obj-y := setup.o



include $(TOPDIR)/Rules.make

arch/sh64/mach-romram/setup.c

deleted100644 → 0
+0 −141
Original line number Diff line number Diff line 
/*

 * 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.

 *

 * arch/sh64/mach-romram/setup.c

 *

 * SH-5 ROM/RAM Platform Support

 *

 * This file handles the architecture-dependent parts of initialization

 *

 * Copyright (C) 2000, 2001  Paolo Alberelli

 *

 * benedict.gaster@superh.com:	 3rd May 2002

 *    Added support for ramdisk, removing statically linked romfs at the same time. *

 *

 * lethal@linux-sh.org:          15th May 2003

 *    Use the generic procfs cpuinfo interface, just return a valid board name.

 *

 * Sean.McGoogan@superh.com	17th Feb 2004

 * 	copied from arch/sh64/mach-harp/setup.c

 */



#include <linux/stddef.h>

#include <linux/init.h>

#include <linux/mm.h>

#include <linux/bootmem.h>

#include <linux/delay.h>

#include <linux/kernel.h>

#include <asm/processor.h>

#include <asm/platform.h>

#include <asm/io.h>

#include <asm/irq.h>

#include <asm/page.h>



#define RES_COUNT(res) ((sizeof((res))/sizeof(struct resource)))



/*

 * Platform Dependent Interrupt Priorities.

 */



/* Using defaults defined in irq.h */

#define	RES NO_PRIORITY		/* Disabled */

#define IR0 IRL0_PRIORITY	/* IRLs */

#define IR1 IRL1_PRIORITY

#define IR2 IRL2_PRIORITY

#define IR3 IRL3_PRIORITY

#define PCA INTA_PRIORITY	/* PCI Ints */

#define PCB INTB_PRIORITY

#define PCC INTC_PRIORITY

#define PCD INTD_PRIORITY

#define SER TOP_PRIORITY

#define ERR TOP_PRIORITY

#define PW0 TOP_PRIORITY

#define PW1 TOP_PRIORITY

#define PW2 TOP_PRIORITY

#define PW3 TOP_PRIORITY

#define DM0 NO_PRIORITY		/* DMA Ints */

#define DM1 NO_PRIORITY

#define DM2 NO_PRIORITY

#define DM3 NO_PRIORITY

#define DAE NO_PRIORITY

#define TU0 TIMER_PRIORITY	/* TMU Ints */

#define TU1 NO_PRIORITY

#define TU2 NO_PRIORITY

#define TI2 NO_PRIORITY

#define ATI NO_PRIORITY		/* RTC Ints */

#define PRI NO_PRIORITY

#define CUI RTC_PRIORITY

#define ERI SCIF_PRIORITY	/* SCIF Ints */

#define RXI SCIF_PRIORITY

#define BRI SCIF_PRIORITY

#define TXI SCIF_PRIORITY

#define ITI TOP_PRIORITY	/* WDT Ints */



/*

 * Platform dependent structures: maps and parms block.

 */

struct resource io_resources[] = {

	/* To be updated with external devices */

};



struct resource kram_resources[] = {

	{ "Kernel code", 0, 0 },	/* These must be last in the array */

	{ "Kernel data", 0, 0 }		/* These must be last in the array */

};



struct resource xram_resources[] = {

	/* To be updated with external devices */

};



struct resource rom_resources[] = {

	/* To be updated with external devices */

};



struct sh64_platform platform_parms = {

	.readonly_rootfs =	1,

	.initial_root_dev =	0x0100,

	.loader_type =		1,

	.io_res_p =		io_resources,

	.io_res_count =		RES_COUNT(io_resources),

	.kram_res_p =		kram_resources,

	.kram_res_count =	RES_COUNT(kram_resources),

	.xram_res_p =		xram_resources,

	.xram_res_count =	RES_COUNT(xram_resources),

	.rom_res_p =		rom_resources,

	.rom_res_count =	RES_COUNT(rom_resources),

};



int platform_int_priority[NR_INTC_IRQS] = {

	IR0, IR1, IR2, IR3, PCA, PCB, PCC, PCD,	/* IRQ  0- 7 */

	RES, RES, RES, RES, SER, ERR, PW3, PW2,	/* IRQ  8-15 */

	PW1, PW0, DM0, DM1, DM2, DM3, DAE, RES,	/* IRQ 16-23 */

	RES, RES, RES, RES, RES, RES, RES, RES,	/* IRQ 24-31 */

	TU0, TU1, TU2, TI2, ATI, PRI, CUI, ERI,	/* IRQ 32-39 */

	RXI, BRI, TXI, RES, RES, RES, RES, RES,	/* IRQ 40-47 */

	RES, RES, RES, RES, RES, RES, RES, RES,	/* IRQ 48-55 */

	RES, RES, RES, RES, RES, RES, RES, ITI,	/* IRQ 56-63 */

};



void __init platform_setup(void)

{

	/* ROM/RAM platform leaves the decision to head.S, for now */

	platform_parms.fpu_flags = fpu_in_use;

}



void __init platform_monitor(void)

{

	/* Nothing yet .. */

}



void __init platform_reserve(void)

{

	/* Nothing yet .. */

}



const char *get_system_type(void)

{

	return "ROM/RAM";

}