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From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: contact@alex-min.fr, Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	MyungJoo Ham <myungjoo.ham@samsung.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Guru Das Srinagesh <linux@gurudas.dev>,
	Linus Walleij <linusw@kernel.org>,
	Rob Clark <robin.clark@oss.qualcomm.com>,
	Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>, Kees Cook <kees@kernel.org>,
	Tony Luck <tony.luck@intel.com>,
	"Guilherme G. Piccoli" <gpiccoli@igalia.com>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	iommu@lists.linux.dev
Subject: Re: [PATCH 8/8] ARM: dts: qcom: Add Samsung Galaxy S4
Date: Thu, 23 Apr 2026 13:36:33 +0200	[thread overview]
Message-ID: <ce26e0f7-a07f-4e17-a790-fd4f230c7e90@oss.qualcomm.com> (raw)
In-Reply-To: <20260421-mainline-send-v1-sending-v1-8-bcb0857724de@alex-min.fr>

On 4/21/26 11:45 AM, Alexandre MINETTE via B4 Relay wrote:
> From: Alexandre MINETTE <contact@alex-min.fr>
> 
> Add a device tree for the Samsung Galaxy S4, codenamed jflte.
> 
> This has been tested on a Samsung Galaxy S4 GT-I9505. The initial support
> covers UART, USB peripheral mode with USB networking, the front LED and
> the physical buttons.
> 
> Signed-off-by: Alexandre MINETTE <contact@alex-min.fr>
> ---

[...]

> +	i2c-muic {
> +		compatible = "i2c-gpio";
> +		sda-gpios = <&tlmm_pinmux 22 GPIO_ACTIVE_HIGH>;
> +		scl-gpios = <&tlmm_pinmux 23 GPIO_ACTIVE_HIGH>;

Is this not GSBI2?

[...]

> +	i2c-led {
> +		compatible = "i2c-gpio";
> +		sda-gpios = <&tlmm_pinmux 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> +		scl-gpios = <&tlmm_pinmux 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

Likewise, GSBI3

[...]

> +&riva {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&riva_wlan_pin_a>, <&riva_bt_pin_a>, <&riva_fm_pin_a>;

pinctrl-n
pinctrl-names

in this order please, file-wide

[...]

> +&usb1 {
> +	dr_mode = "otg";
> +	extcon = <&muic>, <&usb_id>;
> +	status = "okay";

Nit: please keep a \n before status

looks fairly good otherwise

Konrad

      parent reply	other threads:[~2026-04-23 11:36 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-21  9:45 [PATCH 0/8] Add Samsung Galaxy S4 support Alexandre MINETTE via B4 Relay
2026-04-21  9:45 ` [PATCH 1/8] dt-bindings: arm: qcom: Add Samsung Galaxy S4 Alexandre MINETTE via B4 Relay
2026-04-22  9:09   ` Krzysztof Kozlowski
2026-04-21  9:45 ` [PATCH 2/8] dt-bindings: extcon: qcom,pm8941-misc: Add PM8921 compatible Alexandre MINETTE via B4 Relay
2026-04-21 10:03   ` Konrad Dybcio
2026-04-22  1:43     ` Dmitry Baryshkov
2026-04-21  9:45 ` [PATCH 3/8] pinctrl: qcom: Register functions before enabling pinctrl Alexandre MINETTE via B4 Relay
2026-04-22  1:45   ` Dmitry Baryshkov
2026-04-21  9:45 ` [PATCH 4/8] iommu/msm: Look up masters per IOMMU instance Alexandre MINETTE via B4 Relay
2026-04-22  0:59   ` Dmitry Baryshkov
2026-04-21  9:45 ` [PATCH 5/8] extcon: qcom-spmi-misc: Add PM8921 compatible Alexandre MINETTE via B4 Relay
2026-04-22  1:45   ` Dmitry Baryshkov
2026-04-21  9:45 ` [PATCH 6/8] ARM: dts: qcom: apq8064: Fix USB controller clocks Alexandre MINETTE via B4 Relay
2026-04-21 12:52   ` Konrad Dybcio
2026-04-22  0:58   ` Dmitry Baryshkov
2026-04-21  9:45 ` [PATCH 7/8] ARM: dts: qcom: pm8921: Add USB ID extcon Alexandre MINETTE via B4 Relay
2026-04-22  1:49   ` Dmitry Baryshkov
2026-04-21  9:45 ` [PATCH 8/8] ARM: dts: qcom: Add Samsung Galaxy S4 Alexandre MINETTE via B4 Relay
2026-04-22  1:52   ` Dmitry Baryshkov
2026-04-23 11:36   ` Konrad Dybcio [this message]

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