From 94bb4492e11df69dd95fb90d3faf6f5338cb6ff9 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Mon, 20 May 2019 03:19:44 +0200 Subject: sh: ms7750se: 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 Cc: Chris Brandt Cc: Nobuhiro Iwamatsu Cc: Vladimir Zapolskiy Cc: Yoshihiro Shimoda --- board/ms7750se/Kconfig | 9 --- board/ms7750se/MAINTAINERS | 7 -- board/ms7750se/Makefile | 7 -- board/ms7750se/lowlevel_init.S | 141 ----------------------------------------- board/ms7750se/ms7750se.c | 24 ------- 5 files changed, 188 deletions(-) delete mode 100644 board/ms7750se/Kconfig delete mode 100644 board/ms7750se/MAINTAINERS delete mode 100644 board/ms7750se/Makefile delete mode 100644 board/ms7750se/lowlevel_init.S delete mode 100644 board/ms7750se/ms7750se.c (limited to 'board') diff --git a/board/ms7750se/Kconfig b/board/ms7750se/Kconfig deleted file mode 100644 index 2c0b88c775..0000000000 --- a/board/ms7750se/Kconfig +++ /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 index e23a53247c..0000000000 --- a/board/ms7750se/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -MS7750SE BOARD -M: Nobuhiro Iwamatsu -M: Nobuhiro Iwamatsu -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 index a077810600..0000000000 --- a/board/ms7750se/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ -# -# Copyright (C) 2007 -# Nobuhiro Iwamatsu - -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 index 9cd2705e5d..0000000000 --- a/board/ms7750se/lowlevel_init.S +++ /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 -*/ - -#include - -#include -#include - -#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 index 903f3a11f7..0000000000 --- a/board/ms7750se/ms7750se.c +++ /dev/null @@ -1,24 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright (C) 2007 - * Nobuhiro Iwamatsu - */ - -#include -#include - -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; -} -- cgit v1.2.3