sh: rsk7203: Remove the board

Last change to this board was done in 2016, has no prospects of
ever being converted to DM, drop it.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Chris Brandt <chris.brandt@renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Vladimir Zapolskiy <vz@mleia.com>
Cc: Yoshihiro Shimoda <shimoda.yoshihiro.uh@renesas.com>

8 files changed, 0 insertions, 387 deletions

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index a5772da87a..6f8418131c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -31,10 +31,6 @@ choice
 	prompt "Target select"
 	optional
 
-config TARGET_RSK7203
-	bool "RSK+ 7203"
-	select CPU_SH2A
-
 config TARGET_RSK7264
 	bool "RSK2+SH7264"
 	select CPU_SH2A
@@ -130,7 +126,6 @@ source "board/renesas/ap325rxa/Kconfig"
 source "board/renesas/r0p7734/Kconfig"
 source "board/renesas/r2dplus/Kconfig"
 source "board/renesas/r7780mp/Kconfig"
-source "board/renesas/rsk7203/Kconfig"
 source "board/renesas/rsk7264/Kconfig"
 source "board/renesas/rsk7269/Kconfig"
 source "board/renesas/sh7752evb/Kconfig"
diff --git a/board/renesas/rsk7203/Kconfig b/board/renesas/rsk7203/Kconfig
deleted file mode 100644
index 10b8786411..0000000000
--- a/board/renesas/rsk7203/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_RSK7203
-
-config SYS_BOARD
-	default "rsk7203"
-
-config SYS_VENDOR
-	default "renesas"
-
-config SYS_CONFIG_NAME
-	default "rsk7203"
-
-endif
diff --git a/board/renesas/rsk7203/MAINTAINERS b/board/renesas/rsk7203/MAINTAINERS
deleted file mode 100644
index 18d36634cf..0000000000
--- a/board/renesas/rsk7203/MAINTAINERS
+++ /dev/null
@@ -1,7 +0,0 @@
-RSK7203 BOARD
-M:	Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
-M:	Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-S:	Maintained
-F:	board/renesas/rsk7203/
-F:	include/configs/rsk7203.h
-F:	configs/rsk7203_defconfig
diff --git a/board/renesas/rsk7203/Makefile b/board/renesas/rsk7203/Makefile
deleted file mode 100644
index 545079e99e..0000000000
--- a/board/renesas/rsk7203/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright (C) 2007,2008 Nobuhiro Iwamatsu
-# Copyright (C) 2008 Renesas Solutions Corp.
-#
-# u-boot/board/rsk7203/Makefile
-#
-
-obj-y	:= rsk7203.o
-extra-y	+= lowlevel_init.o
diff --git a/board/renesas/rsk7203/lowlevel_init.S b/board/renesas/rsk7203/lowlevel_init.S
deleted file mode 100644
index f82dd7dc05..0000000000
--- a/board/renesas/rsk7203/lowlevel_init.S
+++ /dev/null
@@ -1,199 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (C) 2008 Nobuhiro Iwamatsu
- * Copyright (C) 2008 Renesas Solutions Corp.
- */
-#include <config.h>
-
-#include <asm/processor.h>
-#include <asm/macro.h>
-
-	.global	lowlevel_init
-
-	.text
-	.align	2
-
-lowlevel_init:
-	/* Cache setting */
-	write32	CCR1_A ,CCR1_D
-
-	/* ConfigurePortPins */
-	write16	PECRL3_A, PECRL3_D
-
-	write16	PCCRL4_A, PCCRL4_D0
-
-	write16	PECRL4_A, PECRL4_D0
-
-	write16	PEIORL_A, PEIORL_D0
-
-	write16	PCIORL_A, PCIORL_D
-
-	write16	PFCRH2_A, PFCRH2_D
-
-	write16	PFCRH3_A, PFCRH3_D
-
-	write16	PFCRH1_A, PFCRH1_D
-
-	write16	PFIORH_A, PFIORH_D
-
-	write16	PECRL1_A, PECRL1_D0
-
-	write16	PEIORL_A, PEIORL_D1
-
-	/* Configure Operating Frequency */
-	write16	WTCSR_A, WTCSR_D0
-
-	write16	WTCSR_A, WTCSR_D1
-
-	write16	WTCNT_A, WTCNT_D
-
-	/* Set clock mode*/
-	write16	FRQCR_A, FRQCR_D
-
-	/* Configure Bus And Memory */
-init_bsc_cs0:
-	write16	PCCRL4_A, PCCRL4_D1
-
-	write16	PECRL1_A, PECRL1_D1
-
-	write32	CMNCR_A, CMNCR_D
-
-	write32	CS0BCR_A, CS0BCR_D
-
-	write32	CS0WCR_A, CS0WCR_D
-
-init_bsc_cs1:
-	write16	PECRL4_A, PECRL4_D1
-
-	write32	CS1WCR_A, CS1WCR_D
-
-init_sdram:
-	write16	PCCRL2_A, PCCRL2_D
-
-	write16	PCCRL4_A, PCCRL4_D2
-
-	write16	PCCRL1_A, PCCRL1_D
-
-	write16	PCCRL3_A, PCCRL3_D
-
-	write32	CS3BCR_A, CS3BCR_D
-
-	write32	CS3WCR_A, CS3WCR_D
-
-	write32	SDCR_A, SDCR_D
-
-	write32	RTCOR_A, RTCOR_D
-
-	write32	RTCSR_A, RTCSR_D
-
-	/* wait 200us */
-	mov.l	REPEAT_D, r3
-	mov	#0, r2
-repeat0:
-	add	#1, r2
-	cmp/hs	r3, r2
-	bf	repeat0
-	nop
-
-	mov.l	SDRAM_MODE, r1
-	mov	#0, r0
-	mov.l	r0, @r1
-
-	nop
-	rts
-
-	.align 4
-
-CCR1_A:		.long CCR1
-CCR1_D:		.long 0x0000090B
-PCCRL4_A:	.long 0xFFFE3910
-PCCRL4_D0:	.word 0x0000
-.align 2
-PECRL4_A:	.long 0xFFFE3A10
-PECRL4_D0:	.word 0x0000
-.align 2
-PECRL3_A:	.long 0xFFFE3A12
-PECRL3_D:	.word 0x0000
-.align 2
-PEIORL_A:	.long 0xFFFE3A06
-PEIORL_D0:	.word 0x1C00
-PEIORL_D1:	.word 0x1C02
-PCIORL_A:	.long 0xFFFE3906
-PCIORL_D:	.word 0x4000
-.align 2
-PFCRH2_A:	.long 0xFFFE3A8C
-PFCRH2_D:	.word 0x0000
-.align 2
-PFCRH3_A:	.long 0xFFFE3A8A
-PFCRH3_D:	.word 0x0000
-.align 2
-PFCRH1_A:	.long 0xFFFE3A8E
-PFCRH1_D:	.word 0x0000
-.align 2
-PFIORH_A:	.long 0xFFFE3A84
-PFIORH_D:	.word 0x0729
-.align 2
-PECRL1_A:	.long 0xFFFE3A16
-PECRL1_D0:	.word 0x0033
-.align 2
-
-
-WTCSR_A:	.long 0xFFFE0000
-WTCSR_D0:	.word 0xA518
-WTCSR_D1:	.word 0xA51D
-WTCNT_A:	.long 0xFFFE0002
-WTCNT_D:	.word 0x5A84
-.align 2
-FRQCR_A:	.long 0xFFFE0010
-FRQCR_D:	.word 0x0104
-.align 2
-
-PCCRL4_D1:	.word 0x0010
-PECRL1_D1:	.word 0x0133
-
-CMNCR_A:	.long 0xFFFC0000
-CMNCR_D:	.long 0x00001810
-CS0BCR_A:	.long 0xFFFC0004
-CS0BCR_D:	.long 0x10000400
-CS0WCR_A:	.long 0xFFFC0028
-CS0WCR_D:	.long 0x00000B41
-PECRL4_D1:	.word 0x0100
-.align 2
-CS1WCR_A:	.long 0xFFFC002C
-CS1WCR_D:	.long 0x00000B01
-PCCRL4_D2:	.word 0x0011
-.align 2
-PCCRL3_A:	.long 0xFFFE3912
-PCCRL3_D:	.word 0x0011
-.align 2
-PCCRL2_A:	.long 0xFFFE3914
-PCCRL2_D:	.word 0x1111
-.align 2
-PCCRL1_A:	.long 0xFFFE3916
-PCCRL1_D:	.word 0x1010
-.align 2
-PDCRL4_A:	.long 0xFFFE3990
-PDCRL4_D:	.word 0x0011
-.align 2
-PDCRL3_A:	.long 0xFFFE3992
-PDCRL3_D:	.word 0x00011
-.align 2
-PDCRL2_A:	.long 0xFFFE3994
-PDCRL2_D:	.word 0x1111
-.align 2
-PDCRL1_A:	.long 0xFFFE3996
-PDCRL1_D:	.word 0x1000
-.align 2
-CS3BCR_A:	.long 0xFFFC0010
-CS3BCR_D:	.long 0x00004400
-CS3WCR_A:	.long 0xFFFC0034
-CS3WCR_D:	.long 0x00002892
-SDCR_A:		.long 0xFFFC004C
-SDCR_D:		.long 0x00000809
-RTCOR_A:	.long 0xFFFC0058
-RTCOR_D:	.long 0xA55A0041
-RTCSR_A:	.long 0xFFFC0050
-RTCSR_D:	.long 0xa55a0010
-
-SDRAM_MODE:	.long 0xFFFC5040
-REPEAT_D:	.long 0x00009C40
diff --git a/board/renesas/rsk7203/rsk7203.c b/board/renesas/rsk7203/rsk7203.c
deleted file mode 100644
index 780c1866be..0000000000
--- a/board/renesas/rsk7203/rsk7203.c
+++ /dev/null
@@ -1,59 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2008 Nobuhiro Iwamatsu
- * Copyright (C) 2008 Renesas Solutions Corp.
- *
- * u-boot/board/rsk7203/rsk7203.c
- */
-
-#include <common.h>
-#include <net.h>
-#include <netdev.h>
-#include <asm/io.h>
-#include <asm/processor.h>
-
-int checkboard(void)
-{
-	puts("BOARD: Renesas Technology RSK7203\n");
-	return 0;
-}
-
-int board_init(void)
-{
-	return 0;
-}
-
-void led_set_state(unsigned short value)
-{
-}
-
-/*
- * The RSK board has the SMSC9118 wired up 'incorrectly'.
- * Byte-swapping is necessary, and so poor performance is inevitable.
- * This problem cannot evade by the swap function of CHIP, this can
- * evade by software Byte-swapping.
- * And this has problem by FIFO access only. pkt_data_pull/pkt_data_push
- * functions necessary to solve this problem.
- */
-u32 pkt_data_pull(struct eth_device *dev, u32 addr)
-{
-	volatile u16 *addr_16 = (u16 *)(dev->iobase + addr);
-	return (u32)((swab16(*addr_16) << 16) & 0xFFFF0000)\
-				| swab16(*(addr_16 + 1));
-}
-
-void pkt_data_push(struct eth_device *dev, u32 addr, u32 val)
-{
-	addr += dev->iobase;
-	*(volatile u16 *)(addr + 2) = swab16((u16)val);
-	*(volatile u16 *)(addr) = swab16((u16)(val >> 16));
-}
-
-int board_eth_init(bd_t *bis)
-{
-	int rc = 0;
-#ifdef CONFIG_SMC911X
-	rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
-#endif
-	return rc;
-}
diff --git a/configs/rsk7203_defconfig b/configs/rsk7203_defconfig
deleted file mode 100644
index 231d699270..0000000000
--- a/configs/rsk7203_defconfig
+++ /dev/null
@@ -1,32 +0,0 @@
-CONFIG_SH=y
-CONFIG_SYS_TEXT_BASE=0xC7C0000
-CONFIG_TARGET_RSK7203=y
-CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=ttySC0,115200"
-CONFIG_VERSION_VARIABLE=y
-# CONFIG_CMDLINE_EDITING is not set
-# CONFIG_AUTO_COMPLETE is not set
-# CONFIG_AUTOBOOT is not set
-# CONFIG_CMD_BDI is not set
-# CONFIG_CMD_CONSOLE is not set
-# CONFIG_CMD_BOOTD is not set
-# CONFIG_CMD_RUN is not set
-# CONFIG_CMD_IMI is not set
-# CONFIG_CMD_XIMG is not set
-# CONFIG_CMD_EDITENV is not set
-# CONFIG_CMD_ENV_EXISTS is not set
-# CONFIG_CMD_LOADB is not set
-# CONFIG_CMD_LOADS is not set
-CONFIG_CMD_SDRAM=y
-# CONFIG_CMD_ECHO is not set
-# CONFIG_CMD_ITEST is not set
-# CONFIG_CMD_SOURCE is not set
-# CONFIG_CMD_SETEXPR is not set
-CONFIG_CMD_PING=y
-CONFIG_CMD_CACHE=y
-# CONFIG_CMD_MISC is not set
-CONFIG_MTD_NOR_FLASH=y
-CONFIG_FLASH_CFI_DRIVER=y
-CONFIG_SYS_FLASH_CFI=y
-CONFIG_SCIF_CONSOLE=y
-CONFIG_USE_PRIVATE_LIBGCC=y
diff --git a/include/configs/rsk7203.h b/include/configs/rsk7203.h
deleted file mode 100644
index 941dbc1046..0000000000
--- a/include/configs/rsk7203.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuation settings for the Renesas Technology RSK 7203
- *
- * Copyright (C) 2008 Nobuhiro Iwamatsu
- * Copyright (C) 2008 Renesas Solutions Corp.
- */
-
-#ifndef __RSK7203_H
-#define __RSK7203_H
-
-#define CONFIG_CPU_SH7203	1
-
-#define CONFIG_LOADADDR		0x0C100000 /* RSK7203_SDRAM_BASE + 1MB */
-
-#define CONFIG_DISPLAY_BOARDINFO
-#undef	CONFIG_SHOW_BOOT_PROGRESS
-
-/* MEMORY */
-#define RSK7203_SDRAM_BASE	0x0C000000
-#define RSK7203_FLASH_BASE_1	0x20000000	/* Non cache */
-#define RSK7203_FLASH_BANK_SIZE	(4 * 1024 * 1024)
-
-/* List of legal baudrate settings for this board */
-#define CONFIG_SYS_BAUDRATE_TABLE	{ 115200 }
-
-/* SCIF */
-#define CONFIG_CONS_SCIF0	1
-
-#define CONFIG_SYS_MEMTEST_START	RSK7203_SDRAM_BASE
-#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + (3 * 1024 * 1024))
-
-#define CONFIG_SYS_SDRAM_BASE		RSK7203_SDRAM_BASE
-#define CONFIG_SYS_SDRAM_SIZE		(32 * 1024 * 1024)
-
-#define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 1024 * 1024)
-#define CONFIG_SYS_MONITOR_BASE	RSK7203_FLASH_BASE_1
-#define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
-#define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
-#define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
-
-/* FLASH */
-#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
-#undef	CONFIG_SYS_FLASH_QUIET_TEST
-#define CONFIG_SYS_FLASH_EMPTY_INFO	/* print 'E' for empty sector on flinfo */
-#define CONFIG_SYS_FLASH_BASE		RSK7203_FLASH_BASE_1
-#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }
-#define CONFIG_SYS_MAX_FLASH_SECT	64
-#define CONFIG_SYS_MAX_FLASH_BANKS	1
-
-#define CONFIG_ENV_SECT_SIZE	(64 * 1024)
-#define CONFIG_ENV_SIZE		CONFIG_ENV_SECT_SIZE
-#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_SYS_FLASH_ERASE_TOUT	12000
-#define CONFIG_SYS_FLASH_WRITE_TOUT	500
-
-/* Board Clock */
-#define CONFIG_SYS_CLK_FREQ	33333333
-#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
-#define CMT_CLK_DIVIDER	32	/* 8 (default), 32, 128 or 512 */
-#define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
-
-#endif	/* __RSK7203_H */