diff options
author | Michael Niewöhner <foss@mniewoehner.de> | 2019-09-19 09:22:04 +0200 |
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committer | Patrick Georgi <pgeorgi@google.com> | 2019-10-23 14:21:40 +0000 |
commit | 7f2aaacd9e7914a461bbad0c7c94599864245ade (patch) | |
tree | 53b41bc4aabbac8f715cc6bf103d7ab296e1cf61 /src/mainboard/supermicro/x11-lga1151-series/variants/x11ssm-f/mainboard.c | |
parent | d2aa4730e3766e15ed0f2de3d242ff361ae30385 (diff) |
mb/supermicro/x11-lga1151-series: add x11ssm-f board
This adds another x11 series board, the X11SSM-F, which is similiar to
X11SSH-TF but differs in PCIe interfaces/devices, GPIO settings and
Ethernet interfaces.
Change-Id: I24e6f0f41a844652f88b562285b26beef311a2c9
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35427
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Michael Niewöhner
Diffstat (limited to 'src/mainboard/supermicro/x11-lga1151-series/variants/x11ssm-f/mainboard.c')
-rw-r--r-- | src/mainboard/supermicro/x11-lga1151-series/variants/x11ssm-f/mainboard.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/mainboard/supermicro/x11-lga1151-series/variants/x11ssm-f/mainboard.c b/src/mainboard/supermicro/x11-lga1151-series/variants/x11ssm-f/mainboard.c new file mode 100644 index 0000000000..7cf8883dd6 --- /dev/null +++ b/src/mainboard/supermicro/x11-lga1151-series/variants/x11ssm-f/mainboard.c @@ -0,0 +1,34 @@ +/* + * This file is part of the coreboot project. + * + * 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 <mainboard.h> +#include <device/device.h> +#include <intelblocks/itss.h> +#include <intelblocks/pcr.h> +#include <soc/itss.h> +#include <soc/pcr_ids.h> + +void variant_mainboard_init(struct device *dev) +{ + /* TODO: + * Find out why the polarities from gpio.h gets overwritten by FSP. + * This sets irq polarity to the same values as vendor + * but I do not know if this is really needed.... + */ + itss_set_irq_polarity(33, 0); + itss_set_irq_polarity(34, 0); + + // TODO: NMI; is this needed? vendor sets it + pcr_write32(0xae, 0x01e4, 0x00000004); + pcr_write32(0xae, 0x01e8, 0x00000040); +} |