From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Parthiban Nallathambi <pn@denx.de>
Cc: mark.rutland@arm.com, devicetree@vger.kernel.org,
linux@cubietech.com, wsa@the-dreams.de,
linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org,
thomas.liau@actions-semi.com, robh+dt@kernel.org,
linux-i2c@vger.kernel.org, afaerber@suse.de,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 4/4] arm64: dts: actions: s700-cubieboard7: Enable I2C0 and I2C1
Date: Sat, 5 Jan 2019 23:29:04 +0530 [thread overview]
Message-ID: <20190105175904.GB32306@Mani-XPS-13-9360> (raw)
In-Reply-To: <20181211080448.24007-5-pn@denx.de>
On Tue, Dec 11, 2018 at 09:04:48AM +0100, Parthiban Nallathambi wrote:
> Add pinctrl definitions for Actions Semiconductor S700 I2C controllers.
> Pinctrl definitions are only available for I2C0, I2C1 and I2C2.
> Enable I2C0 (PMIC), I2C1 (gyro, touchscreen) in cubieboard7.
>
> Signed-off-by: Parthiban Nallathambi <pn@denx.de>
Applied to dt-next branch where I have been collecting patches for
Andreas.
Thanks,
Mani
> ---
> .../boot/dts/actions/s700-cubieboard7.dts | 53 +++++++++++++++++++
> 1 file changed, 53 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/actions/s700-cubieboard7.dts b/arch/arm64/boot/dts/actions/s700-cubieboard7.dts
> index 28f3f4a0f7f0..63e375cd9eb4 100644
> --- a/arch/arm64/boot/dts/actions/s700-cubieboard7.dts
> +++ b/arch/arm64/boot/dts/actions/s700-cubieboard7.dts
> @@ -30,6 +30,59 @@
> };
> };
>
> +&i2c0 {
> + status = "okay";
> + pinctrl-names = "default";
> + pinctrl-0 = <&i2c0_default>;
> +};
> +
> +&i2c1 {
> + status = "okay";
> + pinctrl-names = "default";
> + pinctrl-0 = <&i2c1_default>;
> +};
> +
> +&i2c2 {
> + status = "disabled";
> + pinctrl-names = "default";
> + pinctrl-0 = <&i2c2_default>;
> +};
> +
> +&pinctrl {
> + i2c0_default: i2c0_default {
> + pinmux {
> + groups = "i2c0_mfp";
> + function = "i2c0";
> + };
> + pinconf {
> + pins = "i2c0_sclk", "i2c0_sdata";
> + bias-pull-up;
> + };
> + };
> +
> + i2c1_default: i2c1_default {
> + pinmux {
> + groups = "i2c1_dummy";
> + function = "i2c1";
> + };
> + pinconf {
> + pins = "i2c1_sclk", "i2c1_sdata";
> + bias-pull-up;
> + };
> + };
> +
> + i2c2_default: i2c2_default {
> + pinmux {
> + groups = "i2c2_dummy";
> + function = "i2c2";
> + };
> + pinconf {
> + pins = "i2c2_sclk", "i2c2_sdata";
> + bias-pull-up;
> + };
> + };
> +};
> +
> &timer {
> clocks = <&hosc>;
> };
> --
> 2.17.2
>
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prev parent reply other threads:[~2019-01-05 17:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-11 8:04 [PATCH v3 0/4] Add Actions Semi Owl family S700 I2C support Parthiban Nallathambi
2018-12-11 8:04 ` [PATCH v3 1/4] dt-bindings: i2c: Add S700 support for Actions Semi Soc's Parthiban Nallathambi
2018-12-17 22:17 ` Rob Herring
2019-01-03 19:13 ` Wolfram Sang
2018-12-11 8:04 ` [PATCH v3 2/4] arm64: dts: actions: s700: Add I2C controller nodes Parthiban Nallathambi
2019-01-05 17:58 ` Manivannan Sadhasivam
2018-12-11 8:04 ` [PATCH v3 3/4] i2c: Add Actions Semiconductor Owl family S700 I2C support Parthiban Nallathambi
2018-12-11 20:54 ` Wolfram Sang
2019-01-03 19:13 ` Wolfram Sang
2018-12-11 8:04 ` [PATCH v3 4/4] arm64: dts: actions: s700-cubieboard7: Enable I2C0 and I2C1 Parthiban Nallathambi
2018-12-13 3:47 ` kbuild test robot
2019-01-05 17:59 ` Manivannan Sadhasivam [this message]
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