diff options
Diffstat (limited to 'resources/libreboot/patch/coreboot/369b561315ca68d0cdedc38208105a513c7139b5/grub/kcma-d8/0035-nb-amd-amdmct-mct_ddr3-Save-and-restore-SkewMemClk-f.patch')
| -rw-r--r-- | resources/libreboot/patch/coreboot/369b561315ca68d0cdedc38208105a513c7139b5/grub/kcma-d8/0035-nb-amd-amdmct-mct_ddr3-Save-and-restore-SkewMemClk-f.patch | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/resources/libreboot/patch/coreboot/369b561315ca68d0cdedc38208105a513c7139b5/grub/kcma-d8/0035-nb-amd-amdmct-mct_ddr3-Save-and-restore-SkewMemClk-f.patch b/resources/libreboot/patch/coreboot/369b561315ca68d0cdedc38208105a513c7139b5/grub/kcma-d8/0035-nb-amd-amdmct-mct_ddr3-Save-and-restore-SkewMemClk-f.patch deleted file mode 100644 index cbeb336..0000000 --- a/resources/libreboot/patch/coreboot/369b561315ca68d0cdedc38208105a513c7139b5/grub/kcma-d8/0035-nb-amd-amdmct-mct_ddr3-Save-and-restore-SkewMemClk-f.patch +++ /dev/null @@ -1,63 +0,0 @@ -From e90ac9c0e629f2f50f59203d4d91415b89354d2f Mon Sep 17 00:00:00 2001 -From: Timothy Pearson <tpearson@raptorengineeringinc.com> -Date: Tue, 24 Nov 2015 14:12:02 -0600 -Subject: [PATCH 35/45] nb/amd/amdmct/mct_ddr3: Save and restore SkewMemClk for - S3 resume - -Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> ---- - src/northbridge/amd/amdmct/mct_ddr3/mct_d.h | 5 +++-- - src/northbridge/amd/amdmct/mct_ddr3/s3utils.c | 6 ++++++ - 2 files changed, 9 insertions(+), 2 deletions(-) - -diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h -index e7361ac..f953919 100644 ---- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h -+++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h -@@ -729,7 +729,7 @@ struct amd_s3_persistent_mct_channel_data { - uint32_t f3x5c; - uint32_t f3x60; - -- /* Family 15h-specific registers (90 dwords) */ -+ /* Family 15h-specific registers (91 dwords) */ - uint32_t f2x200; - uint32_t f2x204; - uint32_t f2x208; -@@ -785,8 +785,9 @@ struct amd_s3_persistent_mct_channel_data { - uint32_t f2x9cx0d0fc231; - uint32_t f2x9cx0d0f0_0_f_31[9]; /* [lane] */ - uint32_t f2x9cx0d0f8021; -+ uint32_t f2x9cx0d0fe00a; - -- /* TOTAL: 342 dwords */ -+ /* TOTAL: 343 dwords */ - } __attribute__((packed)); - - struct amd_s3_persistent_node_data { -diff --git a/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c b/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c -index ae2cca1..fe77075 100644 ---- a/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c -+++ b/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c -@@ -454,6 +454,9 @@ void copy_mct_data_to_save_variable(struct amd_s3_persistent_data* persistent_da - data->f2x9cx0d0f0_0_f_31[i] = read_amd_dct_index_register_dct(dev_fn2, node, channel, 0x98, 0x0d0f0031 | (i << 8)); - - data->f2x9cx0d0f8021 = read_amd_dct_index_register_dct(dev_fn2, node, channel, 0x98, 0x0d0f8021); -+ -+ if (channel == 1) -+ data->f2x9cx0d0fe00a = read_amd_dct_index_register_dct(dev_fn2, node, channel, 0x98, 0x0d0fe00a); - } - - /* Stage 4 */ -@@ -796,6 +799,9 @@ void restore_mct_data_from_save_variable(struct amd_s3_persistent_data* persiste - write_amd_dct_index_register_dct(PCI_DEV(0, 0x18 + node, 2), node, channel, 0x98, 0x0d0f0031 | (i << 8), data->f2x9cx0d0f0_0_f_31[i]); - - write_amd_dct_index_register_dct(PCI_DEV(0, 0x18 + node, 2), node, channel, 0x98, 0x0d0f8021, data->f2x9cx0d0f8021); -+ -+ if (channel == 1) -+ write_amd_dct_index_register_dct(PCI_DEV(0, 0x18 + node, 2), node, channel, 0x98, 0x0d0fe00a, data->f2x9cx0d0fe00a); - } - } - } --- -2.1.4 - |