AuxXxilium/linux_dsm_epyc7002
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74183a1c50
linux_dsm_epyc7002/drivers/bluetooth
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Marcel Holtmann 74183a1c50 Bluetooth: hci_bcm: Use operation speed of 4Mbps only for ACPI devices 
Not all Broadcom controller support the 4Mbps operational speed on UART
devices. This is because the UART clock setting changes might not be
supported.

  < HCI Command: Broadcom Write UART Clock Setting (0x3f|0x0045) plen 1
         01                                               .
  > HCI Event: Command Complete (0x0e) plen 4
       Broadcom Write UART Clock Setting (0x3f|0x0045) ncmd 1
         Status: Unknown HCI Command (0x01)

To support any operational speed higher than 3Mbps, support for this
command is required. With that respect it is better to not enforce any
operational speed by default. Only when its support is known, then allow
for higher operational speed.

This patch assigns the 4Mbps opertional speed only for devices
discovered through ACPI and leave all others at the default 115200.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2017-08-16 17:51:27 +03:00
..
ath3k.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
bcm203x.c bluetooth: bcm203x: don't print error when allocating urb fails 2016-09-27 12:20:17 +02:00
bfusb.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
bluecard_cs.c Bluetooth: bluecard: blink LED during continuous activity 2017-08-07 19:42:07 +02:00
bpa10x.c networking: make skb_push & __skb_push return void pointers 2017-06-16 11:48:40 -04:00
bt3c_cs.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
btbcm.c Bluetooth: btbcm: Add entry for BCM43430 UART bluetooth 2017-06-29 14:39:42 +02:00
btbcm.h Bluetooth: btbcm: Support the BCM4354 Bluetooth UART device 2015-06-17 18:56:53 +02:00
btintel.c Bluetooth: btintel: Add MODULE_FIRMWARE entries for iBT 3.5 controllers 2017-05-23 19:54:55 +02:00
btintel.h Bluetooth: btintel: Create common Intel Version Read function 2015-12-10 00:51:51 +01:00
btmrvl_debugfs.c Bluetooth: btmrvl add firmware dump support 2014-12-03 17:35:51 +01:00
btmrvl_drv.h Bluetooth: btmrvl: drop duplicate header slab.h 2016-12-08 07:44:56 +01:00
btmrvl_main.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2017-07-05 12:31:59 -07:00
btmrvl_sdio.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
btmrvl_sdio.h btmrvl: add platform specific wakeup interrupt support 2016-05-02 19:26:15 +02:00
btqca.c Bluetooth: btqca: Fixed a coding style error 2017-07-20 11:18:35 +02:00
btqca.h Bluetooth: btqca: Introduce generic QCA ROME support 2015-08-10 23:52:20 +02:00
btqcomsmd.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
btrtl.c Bluetooth: btrtl: Fix a error code in rtl_load_config() 2017-07-28 19:29:08 +03:00
btrtl.h Bluetooth: btrtl: Create separate module for Realtek BT driver 2015-05-14 12:04:12 +02:00
btsdio.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
btuart_cs.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
btusb.c Bluetooth: btusb: driver to enable the usb-wakeup feature 2017-08-16 11:48:46 +02:00
btwilink.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
dtl1_cs.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
hci_ag6xx.c Bluetooth: hci_uart: Add diag and address support for Intel/AG6xx 2016-02-29 19:25:22 +02:00
hci_ath.c Bluetooth: Use new hci_skb_pkt_* wrappers for drivers 2015-11-19 17:50:27 +01:00
hci_bcm.c Bluetooth: hci_bcm: Use operation speed of 4Mbps only for ACPI devices 2017-08-16 17:51:27 +03:00
hci_bcsp.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
hci_h4.c Bluetooth: hci_uart: Fix uninitialized alignment value 2017-07-31 13:27:37 +03:00
hci_h5.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
hci_intel.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
hci_ldisc.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
hci_ll.c Bluetooth: Style fix - align block comments 2017-07-22 08:39:39 +02:00
hci_mrvl.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
hci_nokia.c Bluetooth: hci_nokia: Use new hci_uart_unregister_device() function 2017-07-20 11:18:36 +02:00
hci_qca.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
hci_serdev.c Bluetooth: hci_serdev: Introduce hci_uart_unregister_device() 2017-07-20 11:18:36 +02:00
hci_uart.h Bluetooth: hci_serdev: Introduce hci_uart_unregister_device() 2017-07-20 11:18:36 +02:00
hci_vhci.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
Kconfig Bluetooth: hci_nokia: select BT_BCM for btbcm_set_bdaddr() 2017-07-24 21:44:20 +03:00
Makefile Bluetooth: try to improve CONFIG_SERIAL_DEV_BUS dependency 2017-04-22 10:28:40 +02:00