openwrt/target/linux/bcm27xx/patches-6.6/950-0441-Bluetooth-hci_sync-Add-fallback-bd-address-prop.patch
John Audia 21549dbf7b kernel: bump 6.6 to 6.6.66
Update patch set for new release and add required kernel option
CONFIG_ZRAM_TRACK_ENTRY_ACTIME to generic config

Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.66

Manually rebased:
	bcm27xx/patches-6.6/950-0092-MMC-added-alternative-MMC-driver.patch
	bcm53xx/patches-6.6/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
	starfive/patches-6.6/1000-serial-8250_dw-Add-starfive-jh7100-hsuart-compatible.patch

Removed upstreamed:
	bcm27xx/patches-6.6/950-0029-vc4_hdmi-Avoid-log-spam-for-audio-start-failure.patch[1]

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.66&id=e0388a95736abd1f5f5a94221dd1ac24eacbd4d7

Build system: x86/64
Build-tested: bcm27xx/bcm2712, flogic/glinet_gl-mt6000, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3, x86/64
Run-tested: bcm27xx/bcm2712, flogic/glinet_gl-mt6000, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3, x86/64

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/17271
(cherry picked from commit 28f534d953)
Link: https://github.com/openwrt/openwrt/pull/17302
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-12-19 11:22:12 +01:00

41 lines
1.6 KiB
Diff

From b6134fc75ddd8f2f6493edbb6260f0a12acb9057 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Tue, 25 Apr 2023 11:49:41 +0100
Subject: [PATCH 0441/1085] Bluetooth: hci_sync: Add fallback-bd-address prop
The kernel Bluetooth framework understands that devices may not
be programmed with valid Bluetooth addresses. It also has the ability
to override a Bluetooth address with the value of the local-bd-address
DT property, but it ignores the validity of the existing address when
doing so.
Add a new boolean property, fallback-bd-address, which indicates that
the given local-bd-address property should only be used if the device
does not already have a valid BDADDR.
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
---
net/bluetooth/hci_sync.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -4872,6 +4872,7 @@ static const struct {
*/
static int hci_dev_setup_sync(struct hci_dev *hdev)
{
+ struct fwnode_handle *fwnode = dev_fwnode(hdev->dev.parent);
int ret = 0;
bool invalid_bdaddr;
size_t i;
@@ -4900,7 +4901,8 @@ static int hci_dev_setup_sync(struct hci
test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks);
if (!ret) {
if (test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks) &&
- !bacmp(&hdev->public_addr, BDADDR_ANY))
+ !bacmp(&hdev->public_addr, BDADDR_ANY) &&
+ (invalid_bdaddr || !fwnode_property_present(fwnode, "fallback-bd-address")))
hci_dev_get_bd_addr_from_property(hdev);
if (invalid_bdaddr && bacmp(&hdev->public_addr, BDADDR_ANY) &&