Martin L Roth has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/69707 )
Change subject: mb/google/skyrim: Enable STB Spill-to-DRAM by default
......................................................................
mb/google/skyrim: Enable STB Spill-to-DRAM by default
Signed-off-by: Martin Roth <gaumless(a)gmail.com>
Change-Id: Ib60b7fc2ba85c7a8025c9f8c6495e94049499f56
---
M src/mainboard/google/skyrim/Kconfig
1 file changed, 19 insertions(+), 0 deletions(-)…
[View More]
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/69707/1
diff --git a/src/mainboard/google/skyrim/Kconfig b/src/mainboard/google/skyrim/Kconfig
index ff80c26..4b2bc94 100644
--- a/src/mainboard/google/skyrim/Kconfig
+++ b/src/mainboard/google/skyrim/Kconfig
@@ -147,4 +147,13 @@
hex
default 0x80000
+config ENABLE_STB_SPILL_TO_DRAM
+ default y
+ help
+ Spill-to-DRAM is an STB feature that extends the buffer from using
+ just the small SRAM buffer to a much larger area reserved in main
+ memory.
+
+
+
endif # BOARD_GOOGLE_BASEBOARD_SKYRIM
--
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Gerrit-Change-Id: Ib60b7fc2ba85c7a8025c9f8c6495e94049499f56
Gerrit-Change-Number: 69707
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Gerrit-Owner: Martin L Roth <gaumless(a)gmail.com>
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Hello Jason Glenesk, Felix Held,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/69705
to look at the new patch set (#2).
Change subject: mb/amd/birman/port_descriptors.c: Update DXIO for birman
......................................................................
mb/amd/birman/port_descriptors.c: Update DXIO for birman
Update DXIO descriptors for birman per schematic 105-…
[View More]D67000-00B v0.7
Signed-off-by: Fred Reitberger <reitbergerfred(a)gmail.com>
Change-Id: I76cf6715b60a1857bf58349d70a623bf043594fe
---
M src/mainboard/amd/birman/port_descriptors.c
1 file changed, 89 insertions(+), 25 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/05/69705/2
--
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Gerrit-Change-Number: 69705
Gerrit-PatchSet: 2
Gerrit-Owner: Fred Reitberger <reitbergerfred(a)gmail.com>
Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de>
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build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69705 )
Change subject: mb/amd/birman/port_descriptors.c: Update DXIO for birman
......................................................................
Patch Set 1:
(1 comment)
File src/mainboard/amd/birman/port_descriptors.c:
Robot Comment from checkpatch (run ID jenkins-coreboot-checkpatch-163804):
https://review.coreboot.…
[View More]org/c/coreboot/+/69705/comment/42fe487e_9e806da6
PS1, Line 168: break;
break is not useful after a return
--
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Gerrit-Change-Number: 69705
Gerrit-PatchSet: 1
Gerrit-Owner: Fred Reitberger <reitbergerfred(a)gmail.com>
Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de>
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Fred Reitberger has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/69704 )
Change subject: vc/amd/fsp/morgana/platform_descriptors.h: Update for morgana
......................................................................
vc/amd/fsp/morgana/platform_descriptors.h: Update for morgana
Update definitions to match morgana FSP.
Signed-off-by: Fred Reitberger <reitbergerfred(a)gmail.com>
Change-Id: Ic893526789c05a298965702114d4a814466a5742
---
M src/…
[View More]vendorcode/amd/fsp/morgana/platform_descriptors.h
1 file changed, 30 insertions(+), 14 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/04/69704/1
diff --git a/src/vendorcode/amd/fsp/morgana/platform_descriptors.h b/src/vendorcode/amd/fsp/morgana/platform_descriptors.h
index 75bf3ad..829170d 100644
--- a/src/vendorcode/amd/fsp/morgana/platform_descriptors.h
+++ b/src/vendorcode/amd/fsp/morgana/platform_descriptors.h
@@ -10,6 +10,8 @@
#ifndef PI_PLATFORM_DESCRIPTORS_H
#define PI_PLATFORM_DESCRIPTORS_H
+#include <stdint.h>
+
#define NUM_DXIO_PHY_PARAMS 6
#define NUM_DXIO_PORT_PARAMS 6
@@ -55,7 +57,7 @@
CLK_REQ1,
CLK_REQ2,
CLK_REQ3,
- CLK_REQ4_GFX,
+ CLK_REQ4,
CLK_REQ5,
CLK_REQ6,
CLK_ENABLE = 0xff,
@@ -144,8 +146,8 @@
DDI_DP_TO_LVDS, // DP-to-LVDS
DDI_NUTMEG_DP_TO_VGA, // Hudson-2 NutMeg DP-to-VGA
DDI_SINGLE_LINK_DVI_I, // Single Link DVI-I
- DDI_CRT, // CRT (VGA)
- DDI_LVDS, // LVDS
+ DDI_DP_W_TYPEC, // DP with USB type C
+ DDI_DP_WO_TYPEC, // DP without USB type C
DDI_EDP_TO_LVDS, // eDP-to-LVDS translator chip without AMD SW init
DDI_EDP_TO_LVDS_SW, // eDP-to-LVDS translator which requires AMD SW init
DDI_AUTO_DETECT, // VBIOS auto detect connector type
@@ -162,15 +164,17 @@
} fsp_ddi_descriptor;
/*
- * Mendocino DXIO Descriptor: Used for assigning lanes to PCIe engines, configure
+ * Morgana DXIO Descriptor: Used for assigning lanes to PCIe engines, configure
* bifurcation and other settings. Beware that the lane numbers in here are the
* logical and not the physical lane numbers!
*
- * Mendocino DXIO logical lane to physical PCIe lane mapping:
+ * Morgana DXIO logical lane to physical PCIe lane mapping:
*
* logical | physical
* --------|------------
* [00:03] | GPP[03:00]
+ * [08:09] | GPP[08:09]
+ * [12:19] | GPP[12:19]
*
* Different ports mustn't overlap or be assigned to the same lane(s). Within
* ports with the same width the one with a higher start logical lane number
@@ -183,7 +187,7 @@
uint8_t end_logical_lane; // End lane of the pci device
uint8_t gpio_group_id; // GPIO number used as reset
uint32_t port_present :1; // Should be TRUE if train link
- uint32_t reserved_3 :7;
+ uint32_t :7;
uint32_t device_number :5; // Desired root port device number
uint32_t function_number :3; // Desired root port function number
uint32_t link_speed_capability :2; // See dxio_link_speed_cap
@@ -193,14 +197,14 @@
uint32_t link_aspm_L1_1 :1; // En/Dis root port capabilities for L1.1
uint32_t link_aspm_L1_2 :1; // En/Dis root port capabilities for L1.2
uint32_t clk_req :4; // See cpm_clk_req
- uint8_t link_hotplug; // Currently unused by FSP
- uint8_t slot_power_limit; // Currently unused by FSP
- uint32_t slot_power_limit_scale :2; // Currently unused by FSP
- uint32_t reserved_4 :6;
- uint32_t link_compliance_mode :1; // Currently unused by FSP
- uint32_t link_safe_mode :1; // Currently unused by FSP
- uint32_t sb_link :1; // Currently unused by FSP
- uint32_t clk_pm_support :1; // Currently unused by FSP
+ uint8_t link_hotplug; // Hotplug control
+ uint8_t slot_power_limit; // PCIe slot power limit
+ uint32_t slot_power_limit_scale :2; // PCIe slot power limit scale
+ uint32_t :6;
+ uint32_t link_compliance_mode :1; // Force port into compliance mode
+ uint32_t link_safe_mode :1; // Safe mode capability
+ uint32_t sb_link :1; // Link type
+ uint32_t clk_pm_support :1; // Clock power management support
uint32_t channel_type :3; // See dxio_sata_channel_type
uint32_t turn_off_unused_lanes :1; // Power down lanes if device not present
uint8_t reserved[4];
--
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Karthik Ramasubramanian has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/68120 )
Change subject: util/amdfwutil: Add some types to both LVL
......................................................................
Patch Set 2:
(1 comment)
File util/amdfwtool/amdfwtool.c:
https://review.coreboot.org/c/coreboot/+/68120/comment/dcaa661e_f7fe9dc6
PS2, Line 239: PSP_BOTH_AB
> I think most things …
[View More]are rather expected in level 2 and not both as level 1 is meant to house sane de […]
In Mendocino, AMD advised us to put PSP stage1 BL only in LVL2. We did not study the effect on putting it in both Levels.
Also on systems with limited flash space, this will eat up some space unnecessarily.
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