From c27f1c390a990eb38e4643a20ce9677330b1eb24 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Thu, 30 May 2019 22:42:42 +0200 Subject: cpu/allwinner: Remove support The Allwinner code was never completed and lacks a driver to load romstage from the bootblock. Change-Id: If2bae9e28a6e1ed6bfe0e9cb022ca410918cc4db Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/coreboot/+/33133 Reviewed-by: Angel Pons Tested-by: build bot (Jenkins) --- src/cpu/allwinner/a10/cpu.c | 53 --------------------------------------------- 1 file changed, 53 deletions(-) delete mode 100644 src/cpu/allwinner/a10/cpu.c (limited to 'src/cpu/allwinner/a10/cpu.c') diff --git a/src/cpu/allwinner/a10/cpu.c b/src/cpu/allwinner/a10/cpu.c deleted file mode 100644 index 09f67662bf..0000000000 --- a/src/cpu/allwinner/a10/cpu.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Alexandru Gagniuc - * - * 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; 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. - * - * Ramstage initialization for Allwinner CPUs - * - */ - -#include -#include - -static void cpu_enable_resources(struct device *dev) -{ - ram_resource(dev, 0, (uintptr_t)_dram/KiB, - CONFIG_DRAM_SIZE_MB << 10); - /* TODO: Declare CBFS cache as reserved? There's no guarantee we won't - * overwrite it. It seems to stay intact, being so high in RAM - */ -} - -static void cpu_init(struct device *dev) -{ - /* TODO: Check if anything else needs to be explicitly initialized */ -} - -static struct device_operations cpu_ops = { - .read_resources = DEVICE_NOOP, - .set_resources = DEVICE_NOOP, - .enable_resources = cpu_enable_resources, - .init = cpu_init, - .scan_bus = NULL, -}; - -static void a1x_cpu_enable_dev(struct device *dev) -{ - dev->ops = &cpu_ops; -} - -struct chip_operations cpu_allwinner_a10_ops = { - CHIP_NAME("CPU Allwinner A10") - .enable_dev = a1x_cpu_enable_dev, -}; -- cgit v1.2.3