3 commits

Author	SHA1	Message	Date
Svyatoslav Ryhel	2ff444d07d	drivers: tegra_gpio: add early SPL functions ... In some cases access to GPIOs is needed so early that DM is not ready even nearly. These functions are exactly for this case. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>	2024-10-13 17:20:26 +03:00
Heinrich Schuchardt	185f812c41	doc: replace @return by Return: ... Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>	2022-01-19 18:11:34 +01:00
Simon Glass	5c01d1c0d0	gpio: Add a simple GPIO API for SPL ... In space-constrained environments or before driver model is available, it is sometimes necessary to set GPIO values. Add an SPL API for this, to allow early board code to change GPIOs. The caller must provide the register address, so that the drivers can be fairly generic. This API can be implemented by GPIO drivers, behind a suitable guard, like #ifdef CONFIG_SPL_BUILD. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>	2019-02-01 16:59:12 +01:00