[ Upstream commit92e669017f] The SCL gpio pin used by I2C bus for recovery needs to be configured as open drain, so fix the binding example accordingly. In relation with fixc5a2838025("ARM: dts: at91: Configure I2C SCL gpio as open drain"). Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Fixes:19e5cef058("dt-bindings: i2c: at91: document optional bus recovery properties") Signed-off-by: Sasha Levin <sashal@kernel.org>