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-rw-r--r--src/mainboard/amd/gardenia/Makefile.inc5
-rw-r--r--src/mainboard/amd/gardenia/bootblock/bootblock.c27
-rw-r--r--src/mainboard/amd/gardenia/gpio.c (renamed from src/mainboard/amd/gardenia/bootblock/gpio.c)14
-rw-r--r--src/mainboard/amd/gardenia/gpio.h22
-rw-r--r--src/mainboard/amd/gardenia/mainboard.c12
5 files changed, 72 insertions, 8 deletions
diff --git a/src/mainboard/amd/gardenia/Makefile.inc b/src/mainboard/amd/gardenia/Makefile.inc
index cceb84c48e..fe3a8c8a46 100644
--- a/src/mainboard/amd/gardenia/Makefile.inc
+++ b/src/mainboard/amd/gardenia/Makefile.inc
@@ -13,13 +13,14 @@
# GNU General Public License for more details.
#
-bootblock-y += bootblock/gpio.c
+bootblock-y += bootblock/bootblock.c
bootblock-y += bootblock/OemCustomize.c
+bootblock-y += gpio.c
romstage-y += BiosCallOuts.c
romstage-y += OemCustomize.c
-ramstage-y += bootblock/gpio.c
ramstage-y += BiosCallOuts.c
+ramstage-y += gpio.c
ramstage-y += OemCustomize.c
ramstage-$(CONFIG_STONEYRIDGE_IMC_FWM) += fchec.c
diff --git a/src/mainboard/amd/gardenia/bootblock/bootblock.c b/src/mainboard/amd/gardenia/bootblock/bootblock.c
new file mode 100644
index 0000000000..dae59b78d8
--- /dev/null
+++ b/src/mainboard/amd/gardenia/bootblock/bootblock.c
@@ -0,0 +1,27 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Google Inc.
+ *
+ * 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.
+ *
+ * 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.
+ */
+
+#include <bootblock_common.h>
+#include <soc/southbridge.h>
+
+#include "../gpio.h"
+
+void bootblock_mainboard_init(void)
+{
+ size_t num_gpios;
+ const struct soc_amd_stoneyridge_gpio *gpios;
+ gpios = early_gpio_table(&num_gpios);
+ sb_program_gpios(gpios, num_gpios);
+}
diff --git a/src/mainboard/amd/gardenia/bootblock/gpio.c b/src/mainboard/amd/gardenia/gpio.c
index 54d966e251..2d73ee08d2 100644
--- a/src/mainboard/amd/gardenia/bootblock/gpio.c
+++ b/src/mainboard/amd/gardenia/gpio.c
@@ -19,6 +19,8 @@
#include <stdlib.h>
#include <soc/gpio.h>
+#include "gpio.h"
+
/*
* As a rule of thumb, GPIO pins used by coreboot should be initialized at
* bootblock while GPIO pins used only by the OS should be initialized at
@@ -46,12 +48,14 @@ const struct soc_amd_stoneyridge_gpio gpio_set_stage_ram[] = {
{GPIO_70, Function0, FCH_GPIO_PULL_UP_ENABLE | OUTPUT_H },
};
-const struct soc_amd_stoneyridge_gpio *board_get_gpio(size_t *size)
+const struct soc_amd_stoneyridge_gpio *early_gpio_table(size_t *size)
+{
+ *size = ARRAY_SIZE(gpio_set_stage_reset);
+ return gpio_set_stage_reset;
+}
+
+const struct soc_amd_stoneyridge_gpio *gpio_table(size_t *size)
{
- if (GPIO_TABLE_BOOTBLOCK) {
- *size = ARRAY_SIZE(gpio_set_stage_reset);
- return gpio_set_stage_reset;
- }
*size = ARRAY_SIZE(gpio_set_stage_ram);
return gpio_set_stage_ram;
}
diff --git a/src/mainboard/amd/gardenia/gpio.h b/src/mainboard/amd/gardenia/gpio.h
new file mode 100644
index 0000000000..f3869448f5
--- /dev/null
+++ b/src/mainboard/amd/gardenia/gpio.h
@@ -0,0 +1,22 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Google Inc.
+ *
+ * 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.
+ *
+ * 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.
+ */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+const struct soc_amd_stoneyridge_gpio *early_gpio_table(size_t *size);
+const struct soc_amd_stoneyridge_gpio *gpio_table(size_t *size);
+
+#endif /* MAINBOARD_GPIO_H */
diff --git a/src/mainboard/amd/gardenia/mainboard.c b/src/mainboard/amd/gardenia/mainboard.c
index 824fd9d979..71fa257318 100644
--- a/src/mainboard/amd/gardenia/mainboard.c
+++ b/src/mainboard/amd/gardenia/mainboard.c
@@ -18,6 +18,9 @@
#include <arch/acpi.h>
#include <amdblocks/agesawrapper.h>
#include <amdblocks/amd_pci_util.h>
+#include <soc/southbridge.h>
+
+#include "gpio.h"
/***********************************************************
* These arrays set up the FCH PCI_INTR registers 0xC00/0xC01.
@@ -75,7 +78,13 @@ static void pirq_setup(void)
picr_data_ptr = mainboard_picr_data;
}
-
+static void mainboard_init(void *chip_info)
+{
+ size_t num_gpios;
+ const struct soc_amd_stoneyridge_gpio *gpios;
+ gpios = gpio_table(&num_gpios);
+ sb_program_gpios(gpios, num_gpios);
+}
/*************************************************
* enable the dedicated function in gardenia board.
@@ -90,5 +99,6 @@ static void gardenia_enable(device_t dev)
}
struct chip_operations mainboard_ops = {
+ .init = mainboard_init,
.enable_dev = gardenia_enable,
};