mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-01-29 01:35:12 -05:00
bc346c9a24
To download firmware via diag interface, driver needs to write the target memory space below 1M. It means the bit20 should be zero for the converted address if the target memory space is below 1M. Otherwise, bit20 is one if the target address is larger or equal to 1M space. As downloading firmware via diag interface is only required for qca6174 and qca9377, a new specific function is introduced to convert the target address to ce address: ath10k_pci_qca6174_targ_cpu_to_ce_addri(). This function supports to convert any target address to ce address. It's tested with QCA6174 hw3.2 and firmware-6.bin_WLAN.RM.4.4.1-00111-QCARMSWP-1. QCA9377 is also affected. Signed-off-by: Carl Huang <cjhuang@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.