commit 50886827b59e9f7ed4d583a4ad91c2a24748a1a2
author Eric Lai <ericr_lai@compal.corp-partner.google.com> Thu Nov 26 12:10:39 2020 +0800
committer Tim Wawrzynczak <twawrzynczak@chromium.org> Wed Dec 02 23:00:28 2020 +0000
tree 1de87f6d0d54b9d56535c0f6382286bb6305a743
parent be104a2760044a91681d12e452ef3676f009a3a0

mb/google/brya: Add entry stubs of each stage

Add entry point stubs of each stage for Brya. More functionalities will
be added later.

BUG=b:174266035
TEST=Build Test

Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I44934c05ee32090b6e34648ee02f004c83e93d57
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48063
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/brya/Makefile.inc

diff --git a/src/mainboard/google/brya/Makefile.inc b/src/mainboard/google/brya/Makefile.inc
new file mode 100644
index 0000000..1680fd0
--- /dev/null
+++ b/src/mainboard/google/brya/Makefile.inc
@@ -0,0 +1,8 @@
+bootblock-y += bootblock.c
+
+romstage-y += romstage.c
+
+ramstage-y += mainboard.c
+
+subdirs-y += variants/baseboard
+CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/baseboard/include

src/mainboard/google/brya/bootblock.c

diff --git a/src/mainboard/google/brya/bootblock.c b/src/mainboard/google/brya/bootblock.c
new file mode 100644
index 0000000..8a7b93a
--- /dev/null
+++ b/src/mainboard/google/brya/bootblock.c
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <bootblock_common.h>
+
+void bootblock_mainboard_init(void)
+{
+	/* TODO: Perform mainboard initialization */
+}

src/mainboard/google/brya/mainboard.c

diff --git a/src/mainboard/google/brya/mainboard.c b/src/mainboard/google/brya/mainboard.c
new file mode 100644
index 0000000..3dc2c41
--- /dev/null
+++ b/src/mainboard/google/brya/mainboard.c
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <device/device.h>
+
+static void mainboard_init(void *chip_info)
+{
+	/* TODO: Perform mainboard initialization */
+}
+
+static void mainboard_enable(struct device *dev)
+{
+	/* TODO: Enable mainboard */
+}
+
+struct chip_operations mainboard_ops = {
+	.init = mainboard_init,
+	.enable_dev = mainboard_enable,
+};

src/mainboard/google/brya/romstage.c

diff --git a/src/mainboard/google/brya/romstage.c b/src/mainboard/google/brya/romstage.c
new file mode 100644
index 0000000..341df15
--- /dev/null
+++ b/src/mainboard/google/brya/romstage.c
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <fsp/api.h>
+#include <soc/romstage.h>
+
+void mainboard_memory_init_params(FSPM_UPD *memupd)
+{
+	/* ToDo : Fill FSP-M memory params */
+}

src/mainboard/google/brya/variants/baseboard/include/baseboard/gpio.h

diff --git a/src/mainboard/google/brya/variants/baseboard/include/baseboard/gpio.h b/src/mainboard/google/brya/variants/baseboard/include/baseboard/gpio.h
new file mode 100644
index 0000000..a708db1
--- /dev/null
+++ b/src/mainboard/google/brya/variants/baseboard/include/baseboard/gpio.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef __BASEBOARD_GPIO_H__
+#define __BASEBOARD_GPIO_H__
+
+#include <soc/gpe.h>
+#include <soc/gpio.h>
+
+#endif /* __BASEBOARD_GPIO_H__ */

src/mainboard/google/brya/variants/baseboard/include/baseboard/variants.h

diff --git a/src/mainboard/google/brya/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/brya/variants/baseboard/include/baseboard/variants.h
new file mode 100644
index 0000000..d16d3da
--- /dev/null
+++ b/src/mainboard/google/brya/variants/baseboard/include/baseboard/variants.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef __BASEBOARD_VARIANTS_H__
+#define __BASEBOARD_VARIANTS_H__
+
+#include <soc/gpio.h>
+#include <stdint.h>
+
+#endif /*__BASEBOARD_VARIANTS_H__ */