]> git.ipfire.org Git - thirdparty/qemu.git/commit
hw/ssi: Document ssi_transfer() method
authorPhilippe Mathieu-Daudé <philmd@linaro.org>
Tue, 12 Aug 2025 13:36:05 +0000 (15:36 +0200)
committerPhilippe Mathieu-Daudé <philmd@linaro.org>
Tue, 2 Sep 2025 15:57:05 +0000 (17:57 +0200)
commit831d75fd735dbd116703d3a1ca5e271dc930ebae
treeb0a8543586033259970347a57b1e06e97e941fc3
parent7baa9c39fc3d525216f0cedcfda5374c26d50e80
hw/ssi: Document ssi_transfer() method

A SPI transaction consists of shifting bit in sync with the CLK
line, writing on the MOSI (output) line / and reading MISO (input)
line.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Gustavo Romero <gustavo.romero@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
include/hw/ssi/ssi.h