diff options
author | Kevin Chiu <Kevin.Chiu@quantatw.com> | 2020-12-15 17:01:16 +0800 |
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committer | Hung-Te Lin <hungte@chromium.org> | 2020-12-21 02:24:16 +0000 |
commit | d800d5e3ac740df608bc4dd2c0d16720aed45285 (patch) | |
tree | 58043dd0341189a47a521331bd7dcf17ce6853f2 /src/mainboard/google/zork/variants/gumboz/variant.c | |
parent | ccceb2250eeb820fccfb62d1f3ab407582d2e79f (diff) |
zork: update gumboz variant
gumboz is the dalboz/dirinboz follower.
update gumboz variant to align dirinboz settings.
BUG=b:174277853,b:173662179
BRANCH=zork
TEST=emerge-zork coreboot
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: I80c03d531761c02b68bd127d889c3ace2dd9e99e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48642
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Diffstat (limited to 'src/mainboard/google/zork/variants/gumboz/variant.c')
-rw-r--r-- | src/mainboard/google/zork/variants/gumboz/variant.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/mainboard/google/zork/variants/gumboz/variant.c b/src/mainboard/google/zork/variants/gumboz/variant.c new file mode 100644 index 0000000000..ff57f503a5 --- /dev/null +++ b/src/mainboard/google/zork/variants/gumboz/variant.c @@ -0,0 +1,44 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <baseboard/variants.h> +#include <console/console.h> +#include <device/device.h> +#include <drivers/i2c/generic/chip.h> +#include <soc/pci_devs.h> +#include <ec/google/chromeec/ec.h> +#include <ec/google/chromeec/i2c_tunnel/chip.h> +#include <string.h> + +/* FIXME: Comments seem to suggest these are not entirely correct. */ +static const fsp_ddi_descriptor non_hdmi_ddi_descriptors[] = { + { + // DDI0, DP0, eDP + .connector_type = EDP, + .aux_index = AUX1, + .hdp_index = HDP1 + }, + { + // DDI1, DP1, DB OPT2 USB-C1 / DB OPT3 MST hub + .connector_type = DP, + .aux_index = AUX2, + .hdp_index = HDP2 + }, + { + // DP2 pins not connected on Dali + // DDI2, DP3, USB-C0 + .connector_type = DP, + .aux_index = AUX4, + .hdp_index = HDP4, + } +}; + +void variant_get_dxio_ddi_descriptors(const fsp_dxio_descriptor **dxio_descs, + size_t *dxio_num, + const fsp_ddi_descriptor **ddi_descs, + size_t *ddi_num) +{ + + *dxio_descs = baseboard_get_dxio_descriptors(dxio_num); + *ddi_descs = &non_hdmi_ddi_descriptors[0]; + *ddi_num = ARRAY_SIZE(non_hdmi_ddi_descriptors); +} |