From: Stefan Reinauer Date: Wed, 10 Oct 2012 13:12:56 +0000 (+0000) Subject: x86: coreboot: Move non-board specific files to coreboot arch directory X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=badcb343d7844e81be92ba9a7a02f22159591650;p=project%2Fbcm63xx%2Fu-boot.git x86: coreboot: Move non-board specific files to coreboot arch directory coreboot.c and coreboot_pci.c don't contain board specific but only coreboot specific code. Hence move it to the coreboot directory in arch/x86/cpu (which should probably be moved out of cpu/ in another commit) Signed-off-by: Stefan Reinauer Signed-off-by: Simon Glass --- diff --git a/arch/x86/cpu/coreboot/Makefile b/arch/x86/cpu/coreboot/Makefile index 13f5f8a2f0..fbf5a0038c 100644 --- a/arch/x86/cpu/coreboot/Makefile +++ b/arch/x86/cpu/coreboot/Makefile @@ -33,10 +33,12 @@ include $(TOPDIR)/config.mk LIB := $(obj)lib$(SOC).o +COBJS-$(CONFIG_SYS_COREBOOT) += coreboot.o COBJS-$(CONFIG_SYS_COREBOOT) += tables.o COBJS-$(CONFIG_SYS_COREBOOT) += ipchecksum.o COBJS-$(CONFIG_SYS_COREBOOT) += sdram.o COBJS-$(CONFIG_SYS_COREBOOT) += sysinfo.o +COBJS-$(CONFIG_PCI) += pci.o SOBJS-$(CONFIG_SYS_COREBOOT) += coreboot_car.o diff --git a/arch/x86/cpu/coreboot/coreboot.c b/arch/x86/cpu/coreboot/coreboot.c new file mode 100644 index 0000000000..22a643c9d6 --- /dev/null +++ b/arch/x86/cpu/coreboot/coreboot.c @@ -0,0 +1,87 @@ +/* + * Copyright (c) 2011 The Chromium OS Authors. + * (C) Copyright 2008 + * Graeme Russ, graeme.russ@gmail.com. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include +#include +#include +#include +#include +#include + +DECLARE_GLOBAL_DATA_PTR; + +unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN; + +/* + * Miscellaneous platform dependent initializations + */ +int cpu_init_f(void) +{ + int ret = get_coreboot_info(&lib_sysinfo); + if (ret != 0) + printf("Failed to parse coreboot tables.\n"); + return ret; +} + +int board_early_init_f(void) +{ + return 0; +} + +int board_early_init_r(void) +{ + /* CPU Speed to 100MHz */ + gd->cpu_clk = 100000000; + + /* Crystal is 33.000MHz */ + gd->bus_clk = 33000000; + + return 0; +} + +void show_boot_progress(int val) +{ +} + + +int last_stage_init(void) +{ + return 0; +} + +#ifndef CONFIG_SYS_NO_FLASH +ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info) +{ + return 0; +} +#endif + +int board_eth_init(bd_t *bis) +{ + return pci_eth_init(bis); +} + +void setup_pcat_compatibility() +{ +} diff --git a/arch/x86/cpu/coreboot/pci.c b/arch/x86/cpu/coreboot/pci.c new file mode 100644 index 0000000000..732ca3ceaf --- /dev/null +++ b/arch/x86/cpu/coreboot/pci.c @@ -0,0 +1,30 @@ +/* + * Copyright (c) 2011 The Chromium OS Authors. + * (C) Copyright 2008,2009 + * Graeme Russ, + * + * (C) Copyright 2002 + * Daniel Engström, Omicron Ceti AB, + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +void pci_init_board(void) +{ +} diff --git a/board/chromebook-x86/coreboot/Makefile b/board/chromebook-x86/coreboot/Makefile index cfcc0dfbe5..2bddf04b66 100644 --- a/board/chromebook-x86/coreboot/Makefile +++ b/board/chromebook-x86/coreboot/Makefile @@ -32,8 +32,6 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).o -COBJS-y += coreboot.o -COBJS-$(CONFIG_PCI) += coreboot_pci.o SOBJS-y += coreboot_start16.o SOBJS-y += coreboot_start.o diff --git a/board/chromebook-x86/coreboot/coreboot.c b/board/chromebook-x86/coreboot/coreboot.c deleted file mode 100644 index 22a643c9d6..0000000000 --- a/board/chromebook-x86/coreboot/coreboot.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * Copyright (c) 2011 The Chromium OS Authors. - * (C) Copyright 2008 - * Graeme Russ, graeme.russ@gmail.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include -#include -#include -#include - -DECLARE_GLOBAL_DATA_PTR; - -unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN; - -/* - * Miscellaneous platform dependent initializations - */ -int cpu_init_f(void) -{ - int ret = get_coreboot_info(&lib_sysinfo); - if (ret != 0) - printf("Failed to parse coreboot tables.\n"); - return ret; -} - -int board_early_init_f(void) -{ - return 0; -} - -int board_early_init_r(void) -{ - /* CPU Speed to 100MHz */ - gd->cpu_clk = 100000000; - - /* Crystal is 33.000MHz */ - gd->bus_clk = 33000000; - - return 0; -} - -void show_boot_progress(int val) -{ -} - - -int last_stage_init(void) -{ - return 0; -} - -#ifndef CONFIG_SYS_NO_FLASH -ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info) -{ - return 0; -} -#endif - -int board_eth_init(bd_t *bis) -{ - return pci_eth_init(bis); -} - -void setup_pcat_compatibility() -{ -} diff --git a/board/chromebook-x86/coreboot/coreboot_pci.c b/board/chromebook-x86/coreboot/coreboot_pci.c deleted file mode 100644 index 732ca3ceaf..0000000000 --- a/board/chromebook-x86/coreboot/coreboot_pci.c +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Copyright (c) 2011 The Chromium OS Authors. - * (C) Copyright 2008,2009 - * Graeme Russ, - * - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -void pci_init_board(void) -{ -}