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Code Issues Releases Wiki Activity

sandybridge MRC boards: Drop channel disable masks 

Platform code will overwrite these values anyway, so do not program them
in mainboards.

Change-Id: I7571d336a1402c6cfae5835a95dc706a28106271
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49751
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2021-01-20 16:43:13 +01:00 committed by Patrick Georgi
parent 64c6a746ac
commit ea573b04d8
13 changed files with 0 additions and 76 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mainboard/asus/p8z77-m_pro/early_init.c
View File

@ -103,8 +103,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 0, /* Asus 2203 BIOS shows XUECA016, but no EC */
.gbe_enable = 0, /* Board uses no Intel GbE but a RTL8111F */
.dimm_channel0_disabled = 0, /* Both DIMM enabled */
.dimm_channel1_disabled = 0, /* Both DIMM enabled */
.max_ddr3_freq = 1600, /* 1333=Sandy; 1600=Ivy */
.usb_port_config = {
/* {enabled, oc_pin, cable len 0x0080=<8inches/20cm} */

6
src/mainboard/google/butterfly/early_init.c
View File

@ -94,12 +94,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 1,
.ddr3lv_support = 0,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* enabled USB oc pin length */

6
src/mainboard/google/link/early_init.c
View File

@ -102,12 +102,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 1,
.ddr3lv_support = 1,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* Empty and onboard Ports 0-7, set to un-used pin OC3 */

6
src/mainboard/google/parrot/early_init.c
View File

@ -71,12 +71,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.spd_addresses = { 0xA0, 0x00, 0xA4, 0x00 },
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 1,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* Empty and onboard Ports 0-7, set to un-used pin OC3 */

6
src/mainboard/google/stout/early_init.c
View File

@ -108,12 +108,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.spd_addresses = { 0xA0, 0x00,0xA4,0x00 },
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 1,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* enabled USB oc pin length */

6
src/mainboard/intel/dcp847ske/romstage.c
View File

@ -32,12 +32,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 0,
.gbe_enable = 1,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1333,
.usb_port_config = {
#define USB_CONFIG(enabled, current, ocpin) { enabled, ocpin, 0x040 * current }

6
src/mainboard/intel/emeraldlake2/early_init.c
View File

@ -68,12 +68,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.spd_addresses = { 0xa0, 0x00, 0xa4, 0x00 },
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 0,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
{ 1, 0, 0x0040 }, /* P0: Front port (OC0) */

8
src/mainboard/kontron/ktqm77/early_init.c
View File

@ -75,14 +75,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.ec_present = 1,
.gbe_enable = 1,
.ddr3lv_support = 0,
/*
* 0 = leave channel enabled
* 1 = disable dimm 0 on channel
* 2 = disable dimm 1 on channel
* 3 = disable dimm 0+1 on channel
*/
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* enabled USB oc pin length */

6
src/mainboard/lenovo/x220/early_init.c
View File

@ -30,12 +30,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 1,
.gbe_enable = 1,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1333,
.usb_port_config = {
{ 1, 0, 0x0040 },

6
src/mainboard/roda/rv11/variants/rv11/early_init.c
View File

@ -29,12 +29,6 @@ void mainboard_fill_pei_data(struct pei_data *const pei_data)
.ec_present = 1,
.gbe_enable = 1,
.ddr3lv_support = 0,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* Enabled / OC PIN / Length */

6
src/mainboard/roda/rv11/variants/rw11/early_init.c
View File

@ -59,12 +59,6 @@ void mainboard_fill_pei_data(struct pei_data *const pei_data)
.ec_present = 1,
.gbe_enable = 1,
.ddr3lv_support = 0,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 0,
.dimm_channel1_disabled = 0,
.max_ddr3_freq = 1600,
.usb_port_config = {
/* Enabled / OC PIN / Length */

6
src/mainboard/samsung/lumpy/early_init.c
View File

@ -133,12 +133,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.spd_addresses = { 0xa0, 0x00,0x00,0x00 },
.ts_addresses = { 0x30, 0x00, 0x00, 0x00 },
.ec_present = 1,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1333,
.usb_port_config = {
{ 1, 0, 0x0080 }, /* P0: Port 0 (OC0) */

6
src/mainboard/samsung/stumpy/early_init.c
View File

@ -118,12 +118,6 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
.spd_addresses = { 0xa0, 0x00,0xa4,0x00 },
.ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
.ec_present = 0,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
.dimm_channel0_disabled = 2,
.dimm_channel1_disabled = 2,
.max_ddr3_freq = 1333,
.usb_port_config = {
{ 1, 0, 0x0080 }, /* P0: Front port (OC0) */