diff options
| author | Ulrich Hecht <uli+renesas@fpond.eu> | 2021-02-12 17:45:41 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-03-18 11:59:00 +0100 |
| commit | 82531dfdf163319cbeaa969c734ebf8d84456810 (patch) | |
| tree | 8628ce0690ff22819111f72e6d64e4d190997eac /tools/perf/scripts/python/stackcollapse.py | |
| parent | b87752528fe562f01034168b7e4c476b200bc456 (diff) | |
i2c: rcar: implement atomic transfers
Implements atomic transfers. Tested by rebooting an r8a7790 Lager board
after connecting the i2c-rcar controller to the PMIC in
arch/arm/boot/dts/r8a7790-lager.dts like so:
compatible = "i2c-demux-pinctrl";
pinctrl-names = "default";
pinctrl-0 = <&pmic_irq_pins>;
- i2c-parent = <&iic3>, <&i2c3>;
+ i2c-parent = <&i2c3>, <&iic3>;
i2c-bus-name = "i2c-pwr";
#address-cells = <1>;
#size-cells = <0>;
Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions