Commits 7d29f509d2cfd807 ("dt-bindings: i2c: i2c-gpio: Add support for
named gpios") and 05c74778858d7d99 ("i2c: gpio: Add support for named
gpios in DT") introduced named i2c-gpio DT bindings, and deprecated the
more error-prone unnamed variant.
Switch to the new bindings, and add the missing GPIO_OPEN_DRAIN I/O
flags, which were implicitly assumed before.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v2:
- New.
---
arch/arm/boot/dts/r8a7794-alt.dts | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
index bd98790d964e13a7..60c6515c499660eb 100644
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ b/arch/arm/boot/dts/r8a7794-alt.dts
@@ -143,9 +143,8 @@
#size-cells = <0>;
compatible = "i2c-gpio";
status = "disabled";
- gpios = <&gpio4 9 GPIO_ACTIVE_HIGH /* sda */
- &gpio4 8 GPIO_ACTIVE_HIGH /* scl */
- >;
+ sda-gpios = <&gpio4 9 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&gpio4 8 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <5>;
};
--
2.7.4
