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https://github.com/brain-hackers/u-boot-brain
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e3e2470fdd
When using OF_PLATDATA, the bind process between devices and drivers is performed trying to match compatible string with driver names. However driver names are not strictly defined, and also there are different names used when declaring a driver with U_BOOT_DRIVER, the name of the symbol used in the linker list and the used in the struct driver_info. In order to make things a bit more clear, rename the drivers names. This will also help for further OF_PLATDATA improvements, such as checking for valid driver names. Signed-off-by: Walter Lozano <walter.lozano@collabora.com> Reviewed-by: Simon Glass <sjg@chromium.org> Add a fix for sandbox of-platdata to avoid using an invalid ANSI colour: Signed-off-by: Simon Glass <sjg@chromium.org>
86 lines
1.5 KiB
C
86 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2011 The Chromium OS Authors.
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*/
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#include <common.h>
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#include <cpu_func.h>
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#include <cros_ec.h>
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#include <dm.h>
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#include <init.h>
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#include <led.h>
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#include <os.h>
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#include <asm/test.h>
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#include <asm/u-boot-sandbox.h>
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/*
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* Pointer to initial global data area
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*
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* Here we initialize it.
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*/
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gd_t *gd;
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/* Add a simple GPIO device */
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U_BOOT_DEVICE(gpio_sandbox) = {
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.name = "sandbox_gpio",
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};
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void flush_cache(unsigned long start, unsigned long size)
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{
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}
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#ifndef CONFIG_TIMER
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/* system timer offset in ms */
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static unsigned long sandbox_timer_offset;
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void timer_test_add_offset(unsigned long offset)
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{
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sandbox_timer_offset += offset;
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}
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unsigned long timer_read_counter(void)
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{
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return os_get_nsec() / 1000 + sandbox_timer_offset * 1000;
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}
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#endif
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int dram_init(void)
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{
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gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
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return 0;
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}
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int board_init(void)
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{
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if (IS_ENABLED(CONFIG_LED))
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led_default_state();
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return 0;
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}
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int ft_board_setup(void *fdt, bd_t *bd)
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{
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/* Create an arbitrary reservation to allow testing OF_BOARD_SETUP.*/
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return fdt_add_mem_rsv(fdt, 0x00d02000, 0x4000);
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}
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#ifdef CONFIG_BOARD_LATE_INIT
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int board_late_init(void)
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{
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struct udevice *dev;
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int ret;
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ret = uclass_first_device_err(UCLASS_CROS_EC, &dev);
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if (ret && ret != -ENODEV) {
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/* Force console on */
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gd->flags &= ~GD_FLG_SILENT;
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printf("cros-ec communications failure %d\n", ret);
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puts("\nPlease reset with Power+Refresh\n\n");
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panic("Cannot init cros-ec device");
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return -1;
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}
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return 0;
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}
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#endif
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