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Copy pathREADME_BT_PATCHFILE.txt
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executable file
·59 lines (55 loc) · 6.07 KB
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THE FOLLOWING NOTES APPLY ONCE THE YOCTO LINUX IMAGE IS BUILT AND ROOTFS IS POPULATED:
======================================================================================
Use "murata-master" sub-folder for module-specific Bluetooth patchfiles. When executing "hciattach" in Linux, the BlueZ stack queries
the BT core for a chip ID (over UART connection) which it uses for loading the corresponding Bluetoothpatchfile from "/etc/firmware" folder.
The hcd files are renamed from CYW43XX to BCM43XX.
Files in sub-folder "murata-master" will have symbol "_" infront of the file name.
Ex: BCM43430A1.1DX.hcd will be named as _BCM43430A1.1DX.hcd
User will have to remove "_" and copy it to /etc/firmware.
NOTE: this Bluetooth patchfiles (*.hcd) are intended as reference only. The user needs to customize the Bluetooth patchfile to meet their HW/SW system requirements.
Cypress Chipset Default Options WLAN Interface Devices Supported Notes
=============== ======= ======= ============== ===================== ===============================================================
CYW54591 1XA N/A PCIe 802.11a/b/g/n/ac MIMO
CYW4356 1CX N/A PCIe 802.11a/b/g/n/ac MIMO
CYW4354 1BB N/A SDIO 802.11a/b/g/n/ac MIMO Strategic customer engagement only.
CYW43455 1MW 1LC, 1HK SDIO 802.11a/b/g/n/ac 1MW - Mass Market; 1LC, 1HK - Strategic customer engagement only.
CYW4373 2AE N/A SDIO 802.11a/b/g/n/ac
CYW4373 2BC N/A SDIO 802.11a/b/g/n/ac
CYW43012 1LV N/A SDIO 802.11a/b/g/n/ac-friendly "802.11ac friendly"; MAX 20 MHz Bandwidth.
CYW43022 2GF N/A SDIO 802.11a/b/g/n/ac-friendly "802.11ac friendly"; MAX 20 MHz Bandwidth.
CYW43430/CYW4343W 1DX 1LN SDIO 802.11b/g/n
CYW43439 1YN N/A SDIO 802.11b/g/n
CYW43364 1FX N/A SDIO 802.11b/g/n Same WLAN core as 1DX.
CYW4339 ZP 1CK SDIO 802.11a/b/g/n/ac Legacy module; No longer supported.
CYW43340/CYW43341 1BW N/A SDIO 802.11b/g/n Legacy module; No longer supported.
CYW43362 SN8000 N/A SDIO 802.11b/g/n Legacy module; No longer supported.
CYW55573 2EA N/A PCIe, SDIO 802.11a/b/g/n/ac
========================================================================================================================
File Name | md5sum |
=================================================================================|=====================================|
BCM43012C0_003.001.015.0303.0267.1LV.sAnt.hcd | 785a7641770124e93e0b9880a354f6ef |
BCM43012C0_003.001.015.0300.0266.1LV.dAnt.hcd | 055da4b08c05dd096a8d9f38cfcdb96a |
CYW43012C1_003.002.024.0034.0004.2GF.hcd | 3b9ef7837610ac0e6d752542fff3ed20 |
BCM43430A1_001.002.009.0159.0528.1DX.hcd | 6a8ec1963a5d1da4ae4287ff1047d751 |
BCM4345C0_003.001.025.0187.0366.1MW.hcd | bf85a2a431ac4498ba7d39561c402c25 |
BCM4356A2_001.003.015.0112.0410.1CX.hcd | aeb5b670d21828012006eb2a5601e0f2 |
BCM43012C0_003.001.015.0303.0267.1LV.sAnt.hcd | 2e13cc32f6d0dafc6aeb05cbd77124c4 |
BCM43012C0_003.001.015.0300.0266.1LV.dAnt.hcd | 9352731b9b8c2370d5430318568e9570 |
BCM4359D0_004.001.016.0241.0275.1XA.sAnt.hcd | fdc2cf455c94d72f81638f9c8c9e7fd3 |
BCM4359D0_004.001.016.0241.0274.1XA.dAnt.hcd | f84b3c53150bb26422e2a37e2a5b8efa |
BCM4359D0_004.001.016.0241.0275.2BZ.sAnt.hcd | fdc2cf455c94d72f81638f9c8c9e7fd3 |
BCM4359D0_004.001.016.0241.0274.2BZ.dAnt.hcd | f84b3c53150bb26422e2a37e2a5b8efa |
BCM4373A0_001.001.025.0103.0155.FCC.CE.2AE.hcd | 1e287a3ab7f83e59352cb321315ea80f |
BCM4373A0_001.001.025.0103.0156.JRL.2AE.hcd | bbdb081f5e6d75e5ca87ef3b0ccb0bf2 |
BCM4373A0_001.001.025.0103.0155.FCC.CE.2BC.hcd | 1e287a3ab7f83e59352cb321315ea80f |
BCM4373A0_001.001.025.0103.0156.JRL.2BC.hcd | bbdb081f5e6d75e5ca87ef3b0ccb0bf2 |
BCM4373A0.2AE.hcd | 4788119eb154576283bb167208a1ede9 |
CYW4343A2_001.003.016.0031.0000.1YN.hcd | 4c49ef93f4ded4f7cfe10645cabb483c |
CYW43341B0.1BW.hcd | 54d140ac2503c5d34631cb30c4c3657e |
CYW4335C0.ZP.hcd | c29b894df41e1ed41f1e77d9e44f1aa0 |
CYW4350C0.1BB.hcd | d6a60d308d5ac8277c704d11149dc1c2 |
CYW55560A1_001.002.087.0269.0100.FCC.2EA.sAnt.hcd | 2ef2b4ea2c77d8d29ee27fd55129b384 |
CYW55560A1_001.002.087.0269.0103.FCC.2EA.dAnt.hcd | e068e64325b45596d410cae2b02fe410 |
CYW55560A1_001.002.087.0269.0106.EU.JP.2EA.sAnt.hcd | 5e1375b80fda2cb551945341493cc716 |
CYW55560A1_001.002.087.0269.0107.EU.JP.2EA.dAnt.hcd | 9cac705f13c0c023fb24862164135190 |
========================================================================================================================