coreboot/default: update coreboot to January 2024

Base revision changed to:

commit b6cbfa977f63d57d5d6b9e9f7c1cef30162f575a
Author: Morris Hsu <morris-hsu@quanta.corp-partner.google.com>
Date:   Fri Jan 5 16:48:17 2024 +0800

    mb/google/dedede/var/metaknight:Add fw_config probe for multi codec
    and amplifier

Of note:

Several out-of-tree ports have been adjusted to use the new SPD config
style, where it is defined in devicetree. I manually updated the E6530
patch myself, based on the update that Nicholas did on E6430 (Nicholas
will later update the E6530 patch himself, and I'll re-merge the patch).

Several upstream patches now exist in this revision, that we were able
to remove from lbmk.

The heap size patch was reverted upstream, as we did, but see:
https://review.coreboot.org/c/coreboot/+/80023
https://review.coreboot.org/c/coreboot/+/79525
Although we still disable the TSEG Stage Cache, ivy/sandy/haswell should
be reliable on S3 now (leaving TSEG Stage Cache disabled, for now, anyway).

Also included in upstream now:

commit 29030d0f3dad2ec6b86000dfe2c8e951ae80bf94
Author: Bill Xie <persmule@hardenedlinux.org>
Date:   Sat Oct 7 01:32:51 2023 +0800

    drivers/pc80/rtc/option.c: Stop resetting CMOS during s3 resume

Further patches from upstream:

commit 432e92688eca0e85cbaebca3232f65936b305a98
Author: Bill Xie <persmule@hardenedlinux.org>
Date:   Fri Nov 3 12:34:01 2023 +0800

    drivers/pc80/rtc/option.c: Reset only CMOS range covered by checksum

This should fix S3 on GM45 thinkpads.

Signed-off-by: Leah Rowe <leah@libreboot.org>

1 files changed, 0 insertions, 61 deletions

diff --git a/config/coreboot/default/patches/0020-ec-dell-mec5035-Add-command-to-enable-disable-radios.patch b/config/coreboot/default/patches/0020-ec-dell-mec5035-Add-command-to-enable-disable-radios.patch
deleted file mode 100644
index 2f2cddfe..00000000
--- a/config/coreboot/default/patches/0020-ec-dell-mec5035-Add-command-to-enable-disable-radios.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From f0db13a15c76c2947eec8919fd121450048914ce Mon Sep 17 00:00:00 2001
-From: Nicholas Chin <nic.c3.14@gmail.com>
-Date: Sun, 27 Aug 2023 17:36:36 -0600
-Subject: [PATCH 20/22] ec/dell/mec5035: Add command to enable/disable radios
-
-These were determined by sniffing the LPC bus while toggling the
-hardware wireless switch on the Latitude E6400. To differentiate devices
-options in the vendor BIOS to change which radios the switch controlled
-were used.
-
-Change-Id: I173dc197d63cda232dd7ede0cb798ab0a364482b
-Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
----
- src/ec/dell/mec5035/mec5035.c | 9 +++++++++
- src/ec/dell/mec5035/mec5035.h | 8 ++++++++
- 2 files changed, 17 insertions(+)
-
-diff --git a/src/ec/dell/mec5035/mec5035.c b/src/ec/dell/mec5035/mec5035.c
-index 8da11e5b1c..e0335a4635 100644
---- a/src/ec/dell/mec5035/mec5035.c
-+++ b/src/ec/dell/mec5035/mec5035.c
-@@ -84,6 +84,15 @@ u8 mec5035_mouse_touchpad(u8 setting)
- 	return buf[0];
- }
- 
-+void mec5035_radio_enable(enum mec5035_radio_dev dev, u8 on)
-+{
-+	/* From LPC traces and userspace testing with other values,
-+	   the second byte has to be 2 for an unknown reason. */
-+	u8 buf[3] = {dev, 2, on};
-+	write_mailbox_regs(buf, 2, 3);
-+	ec_command(CMD_RADIO_EN);
-+}
-+
- void mec5035_early_init(void)
- {
- 	/* If this isn't sent the EC shuts down the system after about 15
-diff --git a/src/ec/dell/mec5035/mec5035.h b/src/ec/dell/mec5035/mec5035.h
-index e7a05b64d4..16512e2cc2 100644
---- a/src/ec/dell/mec5035/mec5035.h
-+++ b/src/ec/dell/mec5035/mec5035.h
-@@ -16,8 +16,16 @@
- 
- #define CMD_CPU_OK	0xc2
- 
-+#define CMD_RADIO_EN	0x2b
-+enum mec5035_radio_dev {
-+	RADIO_WLAN = 0,
-+	RADIO_WWAN = 1,
-+	RADIO_WPAN = 2,
-+};
-+
- u8 mec5035_mouse_touchpad(u8 setting);
- void mec5035_cpu_ok(void);
- void mec5035_early_init(void);
-+void mec5035_radio_enable(enum mec5035_radio_dev device, u8 on);
- 
- #endif /* _EC_DELL_MEC5035_H_ */
--- 
-2.39.2
-