Message ID | 1418226957-7232-8-git-send-email-sjg@chromium.org |
---|---|
State | Accepted |
Delegated to: | Simon Glass |
Headers | show |
On 10 December 2014 at 08:55, Simon Glass <sjg@chromium.org> wrote: > Add an I2C bus to the device tree, with an EEPROM emulator attached to one > of the addresses. > > Signed-off-by: Simon Glass <sjg@chromium.org> > Acked-by: Heiko Schocher <hs@denx.de> > Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com> > --- > > Changes in v6: None > Changes in v5: None > Changes in v4: None > Changes in v3: None > Changes in v2: None > > arch/sandbox/dts/sandbox.dts | 17 +++++++++++++++++ > 1 file changed, 17 insertions(+) Applied to u-boot-dm.
diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index 7614715..11748ae 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -134,6 +134,23 @@ num-gpios = <20>; }; + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + compatible = "sandbox,i2c"; + clock-frequency = <400000>; + eeprom@2c { + reg = <0x2c>; + compatible = "i2c-eeprom"; + emul { + compatible = "sandbox,i2c-eeprom"; + sandbox,filename = "i2c.bin"; + sandbox,size = <128>; + }; + }; + }; + spi@0 { #address-cells = <1>; #size-cells = <0>;