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| author | Jakub Czapiga <jacz@semihalf.com> | 2023-01-04 17:31:03 +0000 |
|---|---|---|
| committer | Jakub Czapiga <jacz@semihalf.com> | 2023-01-04 20:30:38 +0000 |
| commit | 43b7e60e3eba7787c3adc892e1ca902e1a918c2a (patch) | |
| tree | 9f5e6a7076ee15536f77096b8de4301e31ff82b0 /src/mainboard | |
| parent | e45f70423e5da8509bae83aba84b08f8fc0f624e (diff) | |
Revert "mb/google/brya: Add romstage early graphics for brya"
This reverts commit 96d9b756690839c17b307a93b8a1898bd1c02ff5.
Reason for revert: Merged out of order, broke tree
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: Iac2d78f2d6c687f52dc720e8d8dcb5cf7a171c9d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71280
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brya/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/mainboard/google/brya/gma-mainboard.ads | 13 | ||||
| -rw-r--r-- | src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb | 32 |
3 files changed, 1 insertions, 45 deletions
diff --git a/src/mainboard/google/brya/Makefile.inc b/src/mainboard/google/brya/Makefile.inc index ab80e32d73..c40f21c275 100644 --- a/src/mainboard/google/brya/Makefile.inc +++ b/src/mainboard/google/brya/Makefile.inc @@ -4,7 +4,6 @@ verstage-$(CONFIG_CHROMEOS) += chromeos.c romstage-$(CONFIG_CHROMEOS) += chromeos.c romstage-y += romstage.c -romstage-$(CONFIG_MAINBOARD_USE_EARLY_LIBGFXINIT) += gma-mainboard.ads ramstage-$(CONFIG_CHROMEOS) += chromeos.c ramstage-y += mainboard.c diff --git a/src/mainboard/google/brya/gma-mainboard.ads b/src/mainboard/google/brya/gma-mainboard.ads deleted file mode 100644 index 3b02f14d95..0000000000 --- a/src/mainboard/google/brya/gma-mainboard.ads +++ /dev/null @@ -1,13 +0,0 @@ --- SPDX-License-Identifier: GPL-2.0-or-later - -with HW.GFX.GMA; -with HW.GFX.GMA.Display_Probing; - -use HW.GFX.GMA; -use HW.GFX.GMA.Display_Probing; - -private package GMA.Mainboard is - ports : constant Port_List := - (eDP, - others => Disabled); -end GMA.Mainboard; diff --git a/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb b/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb index efc2fcbc98..70e7779545 100644 --- a/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb +++ b/src/mainboard/google/brya/variants/baseboard/brya/devicetree.cb @@ -123,37 +123,7 @@ chip soc/intel/alderlake }" device domain 0 on - # The timing values can be derived from datasheet of display panel - # You can use EDID string to identify the type of display on the board - # use below command to get display info from EDID - # strings /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/edid - - # refer to display PRM document (Volume 2b: Command Reference: Registers) - # for more info on display control registers - # https://01.org/linuxgraphics/documentation/hardware-specification-prms - #+-----------------------------+---------------------------------------+-----+ - #| Intel docs | devicetree.cb | eDP | - #+-----------------------------+---------------------------------------+-----+ - #| Power up delay | `gpu_panel_power_up_delay` | T3 | - #+-----------------------------+---------------------------------------+-----+ - #| Power on to backlight on | `gpu_panel_power_backlight_on_delay` | T7 | - #+-----------------------------+---------------------------------------+-----+ - #| Power Down delay | `gpu_panel_power_down_delay` | T10 | - #+-----------------------------+---------------------------------------+-----+ - #| Backlight off to power down | `gpu_panel_power_backlight_off_delay` | T9 | - #+-----------------------------+---------------------------------------+-----+ - #| Power Cycle Delay | `gpu_panel_power_cycle_delay` | T12 | - #+-----------------------------+---------------------------------------+-----+ - device ref igpu on - register "panel_cfg" = "{ - .up_delay_ms = 200, - .down_delay_ms = 50, - .cycle_delay_ms = 500, - .backlight_on_delay_ms = 1, - .backlight_off_delay_ms = 200, - .backlight_pwm_hz = 200, - }" - end + device ref igpu on end device ref dtt on end device ref tbt_pcie_rp0 on end device ref tbt_pcie_rp1 on end |