purism/librem_bdl: Add support for Librem 15 v2

Adding new librem_bdl variant for the Librem 15 v2, which is very similar
to Librem 13 v1, with the following differences:
- SATA ports 0 and 1 instead of 0 and 3
- SATA DTLE IOBP value is 7 instead of 9 for port 0
- There is no LAN device
- There are two SODIMM slots, and DQs are interleaved
- USB ports are different

Change-Id: Ifaca382a540d085e6c919daa992a0fbd52643a5b
Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm>
Reviewed-on: https://review.coreboot.org/26184
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

1 files changed, 64 insertions, 0 deletions

diff --git a/src/mainboard/purism/librem_bdl/variants/librem15v2/pei_data.c b/src/mainboard/purism/librem_bdl/variants/librem15v2/pei_data.c
new file mode 100644
index 0000000000..83de020cf8
--- /dev/null
+++ b/src/mainboard/purism/librem_bdl/variants/librem15v2/pei_data.c
@@ -0,0 +1,64 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 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 <soc/pei_data.h>
+#include <soc/pei_wrapper.h>
+
+void mainboard_fill_pei_data(struct pei_data *pei_data)
+{
+	pei_data->ec_present = 1;
+	pei_data->dq_pins_interleaved = 1;
+
+	/* One DIMM slot */
+	pei_data->dimm_channel0_disabled = 2;
+	pei_data->dimm_channel1_disabled = 2;
+
+	pei_data->spd_addresses[0] = 0xa0;
+	pei_data->spd_addresses[2] = 0xa4;
+
+	/* P1: Right Side Port (USB2) */
+	pei_data_usb2_port(pei_data, 0, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_BACK_PANEL);
+	/* P2: Right Side Port (USB2) */
+	pei_data_usb2_port(pei_data, 1, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_BACK_PANEL);
+	/* P3: Left Side Port (USB2 only) */
+	pei_data_usb2_port(pei_data, 2, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_BACK_PANEL);
+	/* P4: Left Side Port (USB2 only) */
+	pei_data_usb2_port(pei_data, 3, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_BACK_PANEL);
+	/* P5: Empty */
+	pei_data_usb2_port(pei_data, 4, 0x0080, 0, USB_OC_PIN_SKIP,
+			   USB_PORT_BACK_PANEL);
+	/* P6: Bluetooth */
+	pei_data_usb2_port(pei_data, 5, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_SKIP);
+	/* P7: Camera */
+	pei_data_usb2_port(pei_data, 6, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_SKIP);
+	/* P8: SD Card */
+	pei_data_usb2_port(pei_data, 7, 0x0080, 1, USB_OC_PIN_SKIP,
+			   USB_PORT_BACK_PANEL);
+
+	/* P1: Right Side Port (USB3) */
+	pei_data_usb3_port(pei_data, 0, 1, USB_OC_PIN_SKIP, 0);
+	/* P2: Right Side Port (USB3) */
+	pei_data_usb3_port(pei_data, 1, 1, USB_OC_PIN_SKIP, 0);
+	/* P3: Empty */
+	pei_data_usb3_port(pei_data, 2, 0, USB_OC_PIN_SKIP, 0);
+	/* P4: Empty */
+	pei_data_usb3_port(pei_data, 3, 0, USB_OC_PIN_SKIP, 0);
+}