1 files changed, 110 insertions, 0 deletions
diff --git a/src/mainboard/google/hatch/variants/stryke/gpio.c b/src/mainboard/google/hatch/variants/stryke/gpio.c
new file mode 100644
index 0000000000..4d27554a6b
--- /dev/null
+++ b/src/mainboard/google/hatch/variants/stryke/gpio.c
@@ -0,0 +1,110 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2019 Google LLC
+ *
+ * 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 <arch/acpi.h>
+#include <baseboard/gpio.h>
+#include <baseboard/variants.h>
+#include <commonlib/helpers.h>
+
+static const struct pad_config gpio_table[] = {
+	/* A0  : NC */
+	PAD_NC(GPP_A0, NONE),
+	/* A6  : NC */
+	PAD_NC(GPP_A6, NONE),
+	/* A8  : NC */
+	PAD_NC(GPP_A8, NONE),
+	/* A10 : NC */
+	PAD_NC(GPP_A10, NONE),
+	/* A11 : NC */
+	PAD_NC(GPP_A11, NONE),
+	/* A12 : NC */
+	PAD_NC(GPP_A12, NONE),
+	/* A22 : NC */
+	PAD_NC(GPP_A22, NONE),
+	/* A23 : NC */
+	PAD_NC(GPP_A23, NONE),
+	/* B20 : NC */
+	PAD_NC(GPP_B20, NONE),
+	/* B21 : NC */
+	PAD_NC(GPP_B21, NONE),
+	/* B22 : NC */
+	PAD_NC(GPP_B22, NONE),
+	/* C11 : NC */
+	PAD_NC(GPP_C11, NONE),
+	/* C12 : NC */
+	PAD_NC(GPP_C12, NONE),
+	/* F1  : NC */
+	PAD_NC(GPP_F1, NONE),
+	/* F3  : MEM_STRAP_3 */
+	PAD_CFG_GPI(GPP_F3, NONE, PLTRST),
+	/* F10 : MEM_STRAP_2 */
+	PAD_CFG_GPI(GPP_F10, NONE, PLTRST),
+	/* F11 : NC */
+	PAD_NC(GPP_F11, NONE),
+	/* F20 : NC */
+	PAD_NC(GPP_F20, NONE),
+	/* F21 : NC */
+	PAD_NC(GPP_F21, NONE),
+	/* F22 : NC */
+	PAD_NC(GPP_F22, NONE),
+	/* H19 : MEM_STRAP_0 */
+	PAD_CFG_GPI(GPP_H19, NONE, PLTRST),
+	/* H22 : MEM_STRAP_1 */
+	PAD_CFG_GPI(GPP_H22, NONE, PLTRST),
+};
+
+const struct pad_config *override_gpio_table(size_t *num)
+{
+	*num = ARRAY_SIZE(gpio_table);
+	return gpio_table;
+}
+
+/*
+ * GPIOs configured before ramstage
+ * Note: the Hatch platform's romstage will configure
+ * the MEM_STRAP_* (a.k.a GPIO_MEM_CONFIG_*) pins
+ * as inputs before it reads them, so they are not
+ * needed in this table.
+ */
+static const struct pad_config early_gpio_table[] = {
+	/* B15 : H1_SLAVE_SPI_CS_L */
+	PAD_CFG_NF(GPP_B15, NONE, DEEP, NF1),
+	/* B16 : H1_SLAVE_SPI_CLK */
+	PAD_CFG_NF(GPP_B16, NONE, DEEP, NF1),
+	/* B17 : H1_SLAVE_SPI_MISO_R */
+	PAD_CFG_NF(GPP_B17, NONE, DEEP, NF1),
+	/* B18 : H1_SLAVE_SPI_MOSI_R */
+	PAD_CFG_NF(GPP_B18, NONE, DEEP, NF1),
+	/* C14 : BT_DISABLE_L */
+	PAD_CFG_GPO(GPP_C14, 0, DEEP),
+	/* PCH_WP_OD */
+	PAD_CFG_GPI(GPP_C20, NONE, DEEP),
+	/* C21 : H1_PCH_INT_ODL */
+	PAD_CFG_GPI_APIC(GPP_C21, NONE, PLTRST, LEVEL, INVERT),
+	/* C23 : WLAN_PE_RST# */
+	PAD_CFG_GPO(GPP_C23, 1, DEEP),
+	/* E1  : M2_SSD_PEDET */
+	PAD_CFG_NF(GPP_E1, NONE, DEEP, NF1),
+	/* E5  : SATA_DEVSLP1 */
+	PAD_CFG_NF(GPP_E5, NONE, PLTRST, NF1),
+	/* F2  : MEM_CH_SEL */
+	PAD_CFG_GPI(GPP_F2, NONE, PLTRST),
+};
+
+const struct pad_config *variant_early_gpio_table(size_t *num)
+{
+	*num = ARRAY_SIZE(early_gpio_table);
+	return early_gpio_table;
+}