Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86

- Add a new SMBIOS parser and enable it when booting from coreboot
- Fix up various driver names to avoid dtoc warnings
- Fully enable ACPI support on Google Chromebook Coral
- Add a way to set SMBIOS properties using the devicetree
- Update existing boards to use devicetree for SMBIOS using a new
  default sysinfo driver

board/coreboot/coreboot/coreboot.c

@@ -4,7 +4,9 @@
  */
 
 #include <common.h>
+#include <asm/arch/sysinfo.h>
 #include <init.h>
+#include <smbios.h>
 
 int board_early_init_r(void)
 {
@@ -16,3 +18,46 @@ int board_early_init_r(void)
 
 	return 0;
 }
+
+#ifdef CONFIG_SMBIOS_PARSER
+int show_board_info(void)
+{
+	const struct smbios_entry *smbios = smbios_entry(lib_sysinfo.smbios_start, lib_sysinfo.smbios_size);
+
+	if (!smbios)
+		goto fallback;
+
+	const struct smbios_header *bios = smbios_header(smbios, SMBIOS_BIOS_INFORMATION);
+	const struct smbios_header *system = smbios_header(smbios, SMBIOS_SYSTEM_INFORMATION);
+	const struct smbios_type0 *t0 = (struct smbios_type0 *)bios;
+	const struct smbios_type1 *t1 = (struct smbios_type1 *)system;
+
+	if (!t0 || !t1)
+		goto fallback;
+
+	const char *bios_ver = smbios_string(bios, t0->bios_ver);
+	const char *model = smbios_string(system, t1->product_name);
+	const char *manufacturer = smbios_string(system, t1->manufacturer);
+
+	if (!model || !manufacturer || !bios_ver)
+		goto fallback;
+
+	printf("Vendor: %s\n", manufacturer);
+	printf("Model: %s\n", model);
+	printf("BIOS Version: %s\n", bios_ver);
+
+	return 0;
+
+fallback:
+#ifdef CONFIG_OF_CONTROL
+	DECLARE_GLOBAL_DATA_PTR;
+
+	model = fdt_getprop(gd->fdt_blob, 0, "model", NULL);
+
+	if (model)
+		printf("Model: %s\n", model);
+#endif
+
+	return checkboard();
+}
+#endif

board/gdsys/common/cmd_ioloop.c

@@ -16,7 +16,7 @@
 #include <dm.h>
 #include <misc.h>
 #include <regmap.h>
-#include <board.h>
+#include <sysinfo.h>
 
 #include "../../../drivers/misc/gdsys_soc.h"
 #include "../../../drivers/misc/gdsys_ioep.h"
@@ -506,11 +506,11 @@ int do_ioloop(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 int do_iodev(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	struct udevice *ioep = NULL;
-	struct udevice *board;
+	struct udevice *sysinfo;
 	char name[8];
 	int ret;
 
-	if (board_get(&board))
+	if (sysinfo_get(&sysinfo))
 		return CMD_RET_FAILURE;
 
 	if (argc > 1) {
@@ -518,7 +518,8 @@ int do_iodev(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 
 		snprintf(name, sizeof(name), "ioep%d", i);
 
-		ret = uclass_get_device_by_phandle(UCLASS_MISC, board, name, &ioep);
+		ret = uclass_get_device_by_phandle(UCLASS_MISC, sysinfo, name,
+						   &ioep);
 
 		if (ret || !ioep) {
 			printf("Invalid IOEP %d\n", i);
@@ -532,7 +533,8 @@ int do_iodev(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 		while (1) {
 			snprintf(name, sizeof(name), "ioep%d", i);
 
-			ret = uclass_get_device_by_phandle(UCLASS_MISC, board, name, &ioep);
+			ret = uclass_get_device_by_phandle(UCLASS_MISC, sysinfo,
+							   name, &ioep);
 
 			if (ret || !ioep)
 				break;

board/gdsys/mpc8308/gazerbeam.c

@@ -6,7 +6,6 @@
  */
 
 #include <common.h>
-#include <board.h>
 #include <command.h>
 #include <dm.h>
 #include <env.h>
@@ -15,11 +14,12 @@
 #include <init.h>
 #include <miiphy.h>
 #include <misc.h>
+#include <sysinfo.h>
 #include <tpm-v1.h>
 #include <video_osd.h>
 
 #include "../common/ihs_mdio.h"
-#include "../../../drivers/board/gazerbeam.h"
+#include "../../../drivers/sysinfo/gazerbeam.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -43,22 +43,22 @@ static int get_tpm(struct udevice **devp)
 
 int board_early_init_r(void)
 {
-	struct udevice *board;
+	struct udevice *sysinfo;
 	struct udevice *serdes;
 	int mc = 0;
 	int con = 0;
 
-	if (board_get(&board))
-		puts("Could not find board information device.\n");
+	if (sysinfo_get(&sysinfo))
+		puts("Could not find sysinfo information device.\n");
 
 	/* Initialize serdes */
-	uclass_get_device_by_phandle(UCLASS_MISC, board, "serdes", &serdes);
+	uclass_get_device_by_phandle(UCLASS_MISC, sysinfo, "serdes", &serdes);
 
-	if (board_detect(board))
+	if (sysinfo_detect(sysinfo))
 		puts("Device information detection failed.\n");
 
-	board_get_int(board, BOARD_MULTICHANNEL, &mc);
-	board_get_int(board, BOARD_VARIANT, &con);
+	sysinfo_get_int(sysinfo, BOARD_MULTICHANNEL, &mc);
+	sysinfo_get_int(sysinfo, BOARD_VARIANT, &con);
 
 	if (mc == 2 || mc == 1)
 		dev_disable_by_path("/immr@e0000000/i2c@3100/pca9698@22");
@@ -84,18 +84,18 @@ int board_early_init_r(void)
 	return 0;
 }
 
-int checkboard(void)
+int checksysinfo(void)
 {
-	struct udevice *board;
+	struct udevice *sysinfo;
 	char *s = env_get("serial#");
 	int mc = 0;
 	int con = 0;
 
-	if (board_get(&board))
-		puts("Could not find board information device.\n");
+	if (sysinfo_get(&sysinfo))
+		puts("Could not find sysinfo information device.\n");
 
-	board_get_int(board, BOARD_MULTICHANNEL, &mc);
-	board_get_int(board, BOARD_VARIANT, &con);
+	sysinfo_get_int(sysinfo, BOARD_MULTICHANNEL, &mc);
+	sysinfo_get_int(sysinfo, BOARD_VARIANT, &con);
 
 	puts("Board: Gazerbeam ");
 	printf("%s ", mc == 4 ? "MC4" : mc == 2 ? "MC2" : "SC");
@@ -123,20 +123,22 @@ int last_stage_init(void)
 {
 	int fpga_hw_rev = 0;
 	int i;
-	struct udevice *board;
+	struct udevice *sysinfo;
 	struct udevice *osd;
 	struct video_osd_info osd_info;
 	struct udevice *tpm;
 	int ret;
 
-	if (board_get(&board))
-		puts("Could not find board information device.\n");
+	if (sysinfo_get(&sysinfo))
+		puts("Could not find sysinfo information device.\n");
 
-	if (board) {
-		int res = board_get_int(board, BOARD_HWVERSION, &fpga_hw_rev);
+	if (sysinfo) {
+		int res = sysinfo_get_int(sysinfo, BOARD_HWVERSION,
+					  &fpga_hw_rev);
 
 		if (res)
-			printf("Could not determind FPGA HW revision (res = %d)\n", res);
+			printf("Could not determind FPGA HW revision (res = %d)\n",
+			       res);
 	}
 
 	env_set_ulong("fpga_hw_rev", fpga_hw_rev);
@@ -154,7 +156,8 @@ int last_stage_init(void)
 
 			snprintf(name, sizeof(name), "rxaui%d", i);
 			/* Disable RXAUI polarity inversion */
-			ret = uclass_get_device_by_phandle(UCLASS_MISC, board, name, &rxaui);
+			ret = uclass_get_device_by_phandle(UCLASS_MISC, sysinfo,
+							   name, &rxaui);
 			if (!ret)
 				misc_set_enabled(rxaui, false);
 		}

board/google/chromebook_coral/coral.c

@@ -150,7 +150,7 @@ static const struct udevice_id coral_ids[] = {
 
 U_BOOT_DRIVER(coral_drv) = {
 	.name		= "coral",
-	.id		= UCLASS_BOARD,
+	.id		= UCLASS_SYSINFO,
 	.of_match	= coral_ids,
 	ACPI_OPS_PTR(&coral_acpi_ops)
 };

board/intel/galileo/Kconfig

@@ -22,15 +22,4 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select BOARD_ROMSIZE_KB_1024
 	select SPI_FLASH_WINBOND
 
-config SMBIOS_PRODUCT_NAME
-	default "GalileoGen2"
-	help
-	  Override the default product name U-Boot reports in the SMBIOS
-	  table, to be compatible with the Intel provided UEFI BIOS, as
-	  Linux kernel drivers (drivers/mfd/intel_quark_i2c_gpio.c and
-	  drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c) make use of
-	  it to do different board level configuration.
-
-	  This can be "Galileo" for GEN1 Galileo board.
-
 endif