| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <bootmode.h> |
| #include <console/console.h> |
| #include <device/device.h> |
| #include <gpio.h> |
| #include <soc/display.h> |
| #include <soc/soc.h> |
| #include <soc/sdram.h> |
| #include <symbols.h> |
| |
| #include "chip.h" |
| |
| static void soc_init(struct device *dev) |
| { |
| ram_range(dev, 0, (uintptr_t)_dram, sdram_size_mb() * MiB); |
| if (display_init_required()) |
| rk_display_init(dev, (uintptr_t)_framebuffer, |
| REGION_SIZE(framebuffer)); |
| else |
| printk(BIOS_INFO, "Skipping display init.\n"); |
| } |
| |
| static struct device_operations soc_ops = { |
| .read_resources = noop_read_resources, |
| .set_resources = noop_set_resources, |
| .init = soc_init, |
| }; |
| |
| static void enable_rk3288_dev(struct device *dev) |
| { |
| dev->ops = &soc_ops; |
| } |
| |
| struct chip_operations soc_rockchip_rk3288_ops = { |
| .name = "SOC Rockchip 3288", |
| .enable_dev = enable_rk3288_dev, |
| }; |