23 Jul
2021
23 Jul
'21
2:34 p.m.
On Mon, Jun 07, 2021 at 02:26:34PM +0200, Lukasz Majewski wrote:
This patch add support for using NXP's pca8574 I2C IO expander, which has only 8 IO lines.
After this change the .data member's information from struct udevice_id are used to either sent one or two bytes.
Moreover, the '_le16' suffix from pcf8575_i2c_{write|read}_le16() functions have been removed as now we also sent 8 bit data.
Signed-off-by: Lukasz Majewski lukma@denx.de Reviewed-by: Heiko Schocher hs@denx.de
Applied to u-boot/master, thanks!
--
Tom