sh: ms7750se: Remove the board
authorMarek Vasut <marek.vasut+renesas@gmail.com>
Mon, 20 May 2019 01:19:44 +0000 (03:19 +0200)
committerMarek Vasut <marex@denx.de>
Fri, 14 Jun 2019 10:42:06 +0000 (12:42 +0200)
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>
arch/sh/Kconfig
board/ms7750se/Kconfig [deleted file]
board/ms7750se/MAINTAINERS [deleted file]
board/ms7750se/Makefile [deleted file]
board/ms7750se/lowlevel_init.S [deleted file]
board/ms7750se/ms7750se.c [deleted file]
configs/ms7750se_defconfig [deleted file]
include/configs/ms7750se.h [deleted file]

index 5e83416ba30787dda924ab80641ba37471185f01..8c9f7aed1aabed1a9f50237f280f5fe8f42fc1a9 100644 (file)
@@ -21,10 +21,6 @@ choice
        prompt "Target select"
        optional
 
-config TARGET_MS7750SE
-       bool "SolutionEngine 7750"
-       select CPU_SH4
-
 config TARGET_AP_SH4A_4A
        bool "ALPHAPROJECT AP-SH4A-4A"
        select CPU_SH4A
@@ -76,7 +72,6 @@ config SYS_CPU
 source "arch/sh/lib/Kconfig"
 
 source "board/alphaproject/ap_sh4a_4a/Kconfig"
-source "board/ms7750se/Kconfig"
 source "board/renesas/MigoR/Kconfig"
 source "board/renesas/ap325rxa/Kconfig"
 source "board/renesas/r0p7734/Kconfig"
diff --git a/board/ms7750se/Kconfig b/board/ms7750se/Kconfig
deleted file mode 100644 (file)
index 2c0b88c..0000000
+++ /dev/null
@@ -1,9 +0,0 @@
-if TARGET_MS7750SE
-
-config SYS_BOARD
-       default "ms7750se"
-
-config SYS_CONFIG_NAME
-       default "ms7750se"
-
-endif
diff --git a/board/ms7750se/MAINTAINERS b/board/ms7750se/MAINTAINERS
deleted file mode 100644 (file)
index e23a532..0000000
+++ /dev/null
@@ -1,7 +0,0 @@
-MS7750SE BOARD
-M:     Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
-M:     Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-S:     Maintained
-F:     board/ms7750se/
-F:     include/configs/ms7750se.h
-F:     configs/ms7750se_defconfig
diff --git a/board/ms7750se/Makefile b/board/ms7750se/Makefile
deleted file mode 100644 (file)
index a077810..0000000
+++ /dev/null
@@ -1,7 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright (C) 2007
-# Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-
-obj-y  := ms7750se.o
-extra-y        += lowlevel_init.o
diff --git a/board/ms7750se/lowlevel_init.S b/board/ms7750se/lowlevel_init.S
deleted file mode 100644 (file)
index 9cd2705..0000000
+++ /dev/null
@@ -1,141 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- modified from SH-IPL+g
- Renesaso SuperH / Solution Enginge MS775xSE01 BSC setting.
-
- Support CPU : SH7750/SH7750S/SH7750R/SH7751/SH7751R
-
- Coyright (c) 2007 Nobuhiro Iwamatsu <iwmatsu@nigauri.org>
-*/
-
-#include <config.h>
-
-#include <asm/processor.h>
-#include <asm/macro.h>
-
-#ifdef CONFIG_CPU_SH7751
-#define BCR2_D_VALUE   0x2FFC          /* Area 1-6 width: 32/32/32/32/32/16 */
-#define WCR1_D_VALUE   0x02770771      /* DMA:0 A6:2 A3:0 A0:1 Others:15 */
-#ifdef CONFIG_MARUBUN_PCCARD
-#define WCR2_D_VALUE   0xFFFE4FE7      /* A6:15 A6B:7 A5:15 A5B:7 A4:15
-                                          A3:2  A2:15 A1:15 A0:6  A0B:7  */
-#else /* CONFIG_MARUBUN_PCCARD */
-#define WCR2_D_VALUE   0x7FFE4FE7      /* A6:3  A6B:7 A5:15 A5B:7 A4:15
-                                          A3:2  A2:15 A1:15 A0:6  A0B:7  */
-#endif /* CONFIG_MARUBUN_PCCARD */
-#define WCR3_D_VALUE   0x01777771      /* A6: 0-1 A5: 1-3 A4: 1-3 A3: 1-3
-                                          A2: 1-3 A1: 1-3 A0: 0-1 */
-#define RTCOR_D_VALUE  0xA50D          /* Write code A5, data 0D (~15us?) */
-#define SDMR3_ADDRESS  0xFF940088      /* SDMR3 address on 32-bit bus */
-#define MCR_D1_VALUE   0x100901B4      /* SDRAM 32-bit, CAS/RAS Refresh, .. */
-#define MCR_D2_VALUE   0x500901B4      /* Same w/MRSET now 1 (mode reg cmd) */
-#else /* CONFIG_CPU_SH7751 */
-#define BCR2_D_VALUE   0x2E3C          /* Area 1-6 width: 32/32/64/16/32/16 */
-#define WCR1_D_VALUE   0x02720777      /* DMA:0 A6:2 A4:2 A3:0 Others:15 */
-#define WCR2_D_VALUE   0xFFFE4FFF      /* A6:15 A6B:7 A5:15 A5B:7 A4:15
-                                          A3:2  A2:15 A1:15 A0:15 A0B:7  */
-#define WCR3_D_VALUE   0x01717771      /* A6: 0-1 A5: 1-3 A4: 0-1 A3: 1-3
-                                          A2: 1-3 A1: 1-3 A0: 0-1 */
-#define RTCOR_D_VALUE  0xA510          /* Write code A5, data 10 (~15us?) */
-#define SDMR3_ADDRESS  0xFF940110      /* SDMR3 address on 64-bit bus */
-#define MCR_D1_VALUE   0x8801001C      /* SDRAM 64-bit, CAS/RAS Refresh, .. */
-#define MCR_D2_VALUE   0xC801001C      /* Same w/MRSET now 1 (mode reg cmd) */
-#endif /* CONFIG_CPU_SH7751 */
-
-       .global lowlevel_init
-       .text
-       .align  2
-
-lowlevel_init:
-
-       write32 CCR_A, CCR_D_DISABLE
-
-init_bsc:
-       write16 FRQCR_A, FRQCR_D
-
-       write32 BCR1_A, BCR1_D
-
-       write16 BCR2_A, BCR2_D
-
-       write32 WCR1_A, WCR1_D
-
-       write32 WCR2_A, WCR2_D
-
-       write32 WCR3_A, WCR3_D
-
-       write32 MCR_A, MCR_D1
-
-       /* Set SDRAM mode */
-       write8  SDMR3_A, SDMR3_D
-
-       ! Do you need PCMCIA setting?
-       ! If so, please add the lines here...
-
-       write16 RTCNT_A, RTCNT_D
-
-       write16 RTCOR_A, RTCOR_D
-
-       write16 RTCSR_A, RTCSR_D
-
-       write16 RFCR_A, RFCR_D
-
-       /* Wait DRAM refresh 30 times */
-       mov     #30, r3
-1:
-       mov.w   @r1, r0
-       extu.w  r0, r2
-       cmp/hi  r3, r2
-       bf      1b
-
-       write32 MCR_A, MCR_D2
-
-       /* Set SDRAM mode */
-       write8  SDMR3_A, SDMR3_D
-
-       rts
-       nop
-
-       .align  2
-
-CCR_A:          .long  CCR
-CCR_D_DISABLE: .long   0x0808
-FRQCR_A:       .long   FRQCR
-FRQCR_D:
-#ifdef CONFIG_CPU_TYPE_R
-               .word   0x0e1a  /* 12:3:3 */
-#else  /* CONFIG_CPU_TYPE_R */
-#ifdef CONFIG_GOOD_SESH4
-               .word   0x00e13 /* 6:2:1 */
-#else
-               .word   0x00e23 /* 6:1:1 */
-#endif
-.align 2
-#endif /* CONFIG_CPU_TYPE_R */
-
-BCR1_A:                .long   BCR1
-BCR1_D:                .long   0x00000008      /* Area 3 SDRAM */
-BCR2_A:                .long   BCR2
-BCR2_D:                .long   BCR2_D_VALUE    /* Bus width settings */
-WCR1_A:                .long   WCR1
-WCR1_D:                .long   WCR1_D_VALUE    /* Inter-area or turnaround wait states */
-WCR2_A:                .long   WCR2
-WCR2_D:                .long   WCR2_D_VALUE    /* Per-area access and burst wait states */
-WCR3_A:                .long   WCR3
-WCR3_D:                .long   WCR3_D_VALUE    /* Address setup and data hold cycles */
-RTCSR_A:       .long   RTCSR
-RTCSR_D:       .word   0xA518          /* RTCSR Write Code A5h Data 18h */
-.align 2
-RTCNT_A:       .long   RTCNT
-RTCNT_D:       .word   0xA500          /* RTCNT Write Code A5h Data 00h */
-.align 2
-RTCOR_A:       .long   RTCOR
-RTCOR_D:       .word   RTCOR_D_VALUE   /* Set refresh time (about 15us) */
-.align 2
-SDMR3_A:       .long   SDMR3_ADDRESS
-SDMR3_D:       .long   0x00
-MCR_A:         .long   MCR
-MCR_D1:                .long   MCR_D1_VALUE
-MCR_D2:                .long   MCR_D2_VALUE
-RFCR_A:                .long   RFCR
-RFCR_D:                .word   0xA400          /* RFCR Write Code A4h Data 00h */
-.align 2
diff --git a/board/ms7750se/ms7750se.c b/board/ms7750se/ms7750se.c
deleted file mode 100644 (file)
index 903f3a1..0000000
+++ /dev/null
@@ -1,24 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2007
- * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#include <common.h>
-#include <asm/processor.h>
-
-int checkboard(void)
-{
-       puts("BOARD: SH7750/SH7750S/SH7750R Solution Engine\n");
-       return 0;
-}
-
-int board_init(void)
-{
-       return 0;
-}
-
-int board_late_init(void)
-{
-       return 0;
-}
diff --git a/configs/ms7750se_defconfig b/configs/ms7750se_defconfig
deleted file mode 100644 (file)
index 6534dd9..0000000
+++ /dev/null
@@ -1,32 +0,0 @@
-CONFIG_SH=y
-CONFIG_SYS_TEXT_BASE=0x8FFC0000
-CONFIG_TARGET_MS7750SE=y
-CONFIG_BOOTDELAY=-1
-CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=ttySC0,38400"
-# CONFIG_CMDLINE_EDITING is not set
-# CONFIG_AUTO_COMPLETE 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_MEMORY is not set
-# CONFIG_CMD_LOADB is not set
-# CONFIG_CMD_LOADS is not set
-# 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_MISC is not set
-CONFIG_ENV_IS_IN_FLASH=y
-# CONFIG_NET is not set
-CONFIG_MTD_NOR_FLASH=y
-CONFIG_FLASH_CFI_DRIVER=y
-CONFIG_SYS_FLASH_CFI=y
-CONFIG_BAUDRATE=38400
-CONFIG_SCIF_CONSOLE=y
-CONFIG_USE_PRIVATE_LIBGCC=y
diff --git a/include/configs/ms7750se.h b/include/configs/ms7750se.h
deleted file mode 100644 (file)
index 949fc04..0000000
+++ /dev/null
@@ -1,65 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuation settings for the Hitachi Solution Engine 7750
- *
- * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#ifndef __MS7750SE_H
-#define __MS7750SE_H
-
-#define CONFIG_CPU_SH7750      1
-/* #define CONFIG_CPU_SH7751   1 */
-/* #define CONFIG_CPU_TYPE_R   1 */
-#define __LITTLE_ENDIAN__      1
-
-#define CONFIG_DISPLAY_BOARDINFO
-
-/*
- * Command line configuration.
- */
-#define CONFIG_CONS_SCIF1      1
-
-#define CONFIG_ENV_OVERWRITE   1
-
-/* SDRAM */
-#define CONFIG_SYS_SDRAM_BASE          (0x8C000000)
-#define CONFIG_SYS_SDRAM_SIZE          (64 * 1024 * 1024)
-
-#define CONFIG_SYS_PBSIZE              256
-
-#define CONFIG_SYS_MEMTEST_START       (CONFIG_SYS_SDRAM_BASE)
-#define CONFIG_SYS_MEMTEST_END         (CONFIG_SYS_TEXT_BASE - 0x100000)
-
-/* NOR Flash */
-/* #define CONFIG_SYS_FLASH_BASE               (0xA1000000)*/
-#define CONFIG_SYS_FLASH_BASE          (0xA0000000)
-#define CONFIG_SYS_MAX_FLASH_BANKS     (1)     /* Max number of
-                                        * Flash memory banks
-                                        */
-#define CONFIG_SYS_MAX_FLASH_SECT      142
-#define CONFIG_SYS_FLASH_BANKS_LIST    { CONFIG_SYS_FLASH_BASE }
-
-#define CONFIG_SYS_LOAD_ADDR           (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
-#define CONFIG_SYS_MONITOR_BASE        (CONFIG_SYS_FLASH_BASE) /* Address of u-boot image in Flash */
-#define CONFIG_SYS_MONITOR_LEN         (128 * 1024)
-#define CONFIG_SYS_MALLOC_LEN          (256 * 1024)            /* Size of DRAM reserved for malloc() use */
-
-#define CONFIG_SYS_BOOTMAPSZ           (8 * 1024 * 1024)
-#define CONFIG_SYS_RX_ETH_BUFFER       (8)
-
-#undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE
-#undef  CONFIG_SYS_FLASH_QUIET_TEST
-#define CONFIG_SYS_FLASH_EMPTY_INFO                            /* print 'E' for empty sector on flinfo */
-
-#define CONFIG_ENV_SECT_SIZE   0x20000
-#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    120000
-#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
-
-#endif /* __MS7750SE_H */