diff options
| author | Dinesh Gehlot <digehlot@google.com> | 2024-04-02 11:50:46 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2024-04-11 11:55:41 +0000 |
| commit | 0368e43e626de299e1bbca78370b78c1ae530889 (patch) | |
| tree | c565a2ff57172a24e34b3ba1ea22a03515a52753 /src/mainboard/google/brya/variants/baseboard/trulo | |
| parent | 327a0a7bafb9153b42893ce42bf84458cfa1be1e (diff) | |
mb/google/brya: Add new baseboard trulo
This patch adds a new baseboard trulo. This commit is a stub which
only adds the minimum code needed for a successful build.
BUG=b:333314089
TEST=abuild -a -x -p none -t google/brya
Change-Id: Iad6230064c6b8359698d37c3e0440614cc7b073d
Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Diffstat (limited to 'src/mainboard/google/brya/variants/baseboard/trulo')
6 files changed, 113 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/baseboard/trulo/Makefile.mk b/src/mainboard/google/brya/variants/baseboard/trulo/Makefile.mk new file mode 100644 index 0000000000..54a5c5b5c9 --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/trulo/Makefile.mk @@ -0,0 +1,8 @@ +## SPDX-License-Identifier: GPL-2.0-only + +bootblock-y += gpio.c + +romstage-y += memory.c +romstage-y += gpio.c + +ramstage-y += gpio.c diff --git a/src/mainboard/google/brya/variants/baseboard/trulo/devicetree.cb b/src/mainboard/google/brya/variants/baseboard/trulo/devicetree.cb new file mode 100644 index 0000000000..a5e2217fef --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/trulo/devicetree.cb @@ -0,0 +1,4 @@ +chip soc/intel/alderlake + device domain 0 on + end +end diff --git a/src/mainboard/google/brya/variants/baseboard/trulo/gpio.c b/src/mainboard/google/brya/variants/baseboard/trulo/gpio.c new file mode 100644 index 0000000000..410f194f65 --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/trulo/gpio.c @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <baseboard/gpio.h> +#include <baseboard/variants.h> +#include <soc/gpio.h> +#include <types.h> +#include <vendorcode/google/chromeos/chromeos.h> + +/* Pad configuration in ramstage */ +static const struct pad_config gpio_table[] = { + /* TODO */ +}; + +/* Early pad configuration in bootblock */ +static const struct pad_config early_gpio_table[] = { + /* TODO */ +}; + +const struct pad_config *__weak variant_gpio_table(size_t *num) +{ + *num = ARRAY_SIZE(gpio_table); + return gpio_table; +} + +const struct pad_config *__weak variant_gpio_override_table(size_t *num) +{ + *num = 0; + return NULL; +} + +const struct pad_config *__weak variant_early_gpio_table(size_t *num) +{ + *num = ARRAY_SIZE(early_gpio_table); + return early_gpio_table; +} + +static const struct cros_gpio cros_gpios[] = { + /* TODO */ +}; +DECLARE_CROS_GPIOS(cros_gpios); + +const struct pad_config *__weak variant_romstage_gpio_table(size_t *num) +{ + *num = 0; + return NULL; +} diff --git a/src/mainboard/google/brya/variants/baseboard/trulo/include/baseboard/ec.h b/src/mainboard/google/brya/variants/baseboard/trulo/include/baseboard/ec.h new file mode 100644 index 0000000000..5ae5064cf1 --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/trulo/include/baseboard/ec.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#ifndef __BASEBOARD_EC_H__ +#define __BASEBOARD_EC_H__ + +#include <baseboard/gpio.h> +#include <ec/ec.h> +#include <ec/google/chromeec/ec_commands.h> + +/* TODO: Set the correct values */ +#define MAINBOARD_EC_SCI_EVENTS 0 +#define MAINBOARD_EC_SMI_EVENTS 0 +#define MAINBOARD_EC_S5_WAKE_EVENTS 0 +#define MAINBOARD_EC_S3_WAKE_EVENTS 0 +#define MAINBOARD_EC_S0IX_WAKE_EVENTS 0 +#define MAINBOARD_EC_LOG_EVENTS 0 + +#endif /* __BASEBOARD_EC_H__ */ diff --git a/src/mainboard/google/brya/variants/baseboard/trulo/include/baseboard/gpio.h b/src/mainboard/google/brya/variants/baseboard/trulo/include/baseboard/gpio.h new file mode 100644 index 0000000000..9ca9ee7452 --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/trulo/include/baseboard/gpio.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#ifndef __BASEBOARD_GPIO_H__ +#define __BASEBOARD_GPIO_H__ + +#include <soc/gpe.h> +#include <soc/gpio.h> + +/* TODO: Set the correct values */ +#define EC_SCI_GPI 0 +#define GPIO_PCH_WP 0 +#define GPIO_EC_IN_RW 0 +#define GPIO_SLP_S0_GATE 0 + +#endif /* __BASEBOARD_GPIO_H__ */ diff --git a/src/mainboard/google/brya/variants/baseboard/trulo/memory.c b/src/mainboard/google/brya/variants/baseboard/trulo/memory.c new file mode 100644 index 0000000000..420b36697b --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/trulo/memory.c @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <baseboard/gpio.h> +#include <baseboard/variants.h> +#include <gpio.h> + +const struct mb_cfg *__weak variant_memory_params(void) +{ + /* TODO */ + return NULL; +} + +bool __weak variant_is_half_populated(void) +{ + /* TODO */ + return false; +} + +void __weak variant_get_spd_info(struct mem_spd *spd_info) +{ + /* TODO */ +} |