Set up coral so that it can boot from coreboot, even though it is a bare-metal build. This helps with testing since the same image can be used in both cases.
Signed-off-by: Simon Glass sjg@chromium.org
Reviewed-by: Bin Meng bmeng.cn@gmail.com ---
Changes in v2: - Add missing newline in the error path - Use (ret) instead of (ret != 0) to fit with U-Boot style
board/google/chromebook_coral/coral.c | 28 +++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/board/google/chromebook_coral/coral.c b/board/google/chromebook_coral/coral.c index 3f9235c903b..85cba50d4e5 100644 --- a/board/google/chromebook_coral/coral.c +++ b/board/google/chromebook_coral/coral.c @@ -10,17 +10,21 @@ #include <command.h> #include <cros_ec.h> #include <dm.h> +#include <init.h> #include <log.h> #include <sysinfo.h> #include <acpi/acpigen.h> #include <asm-generic/gpio.h> #include <asm/acpi_nhlt.h> +#include <asm/cb_sysinfo.h> #include <asm/intel_gnvs.h> #include <asm/intel_pinctrl.h> #include <dm/acpi.h> #include <linux/delay.h> #include "variant_gpio.h"
+DECLARE_GLOBAL_DATA_PTR; + struct cros_gpio_info { const char *linux_name; enum cros_gpio_t type; @@ -28,6 +32,30 @@ struct cros_gpio_info { int flags; };
+int misc_init_f(void) +{ + if (!ll_boot_init()) { + printf("Running as secondary loader"); + if (gd->arch.coreboot_table) { + int ret; + + printf(" (found coreboot table at %lx)", + gd->arch.coreboot_table); + + ret = get_coreboot_info(&lib_sysinfo); + if (ret) { + printf("\nFailed to parse coreboot tables (err=%d)\n", + ret); + return ret; + } + } + + printf("\n"); + } + + return 0; +} + int arch_misc_init(void) { return 0;