From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: wuxilin123@gmail.com,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Junhao Xie" <bigfoot@classfun.cn>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Jessica Zhang" <quic_jesszhan@quicinc.com>,
"Sam Ravnborg" <sam@ravnborg.org>,
"David Airlie" <airlied@gmail.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"Bjorn Andersson" <andersson@kernel.org>,
"Tengfei Fan" <quic_tengfan@quicinc.com>,
"Molly Sophia" <mollysophia379@gmail.com>
Cc: linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH 10/10] arm64: dts: qcom: Add AYN Odin 2
Date: Tue, 30 Apr 2024 12:26:28 +0200 [thread overview]
Message-ID: <b01b34d1-aa55-47be-8069-7156dd5be978@linaro.org> (raw)
In-Reply-To: <20240424-ayn-odin2-initial-v1-10-e0aa05c991fd@gmail.com>
On 24.04.2024 5:29 PM, Xilin Wu via B4 Relay wrote:
> From: Xilin Wu <wuxilin123@gmail.com>
>
> AYN Odin 2 is a gaming handheld based on QCS8550, which is derived
> from SM8550 but without modem RF system.
>
> This commit brings support for:
> * Remoteprocs
> * UFS storage
> * SD Card
> * Type-C with USB3 10Gbps and DisplayPort (4-lane requires a pending
> patch)
> * PCIe0 (Wi-Fi requires the pending pwrseq series)
> * Bluetooth
> * Regulators
> * Integrated fan with automatic speed control based on CPU temperature
> * Power and volume keys
> * M1, M2 buttons
> * HDMI output up to 1080p 60hz
> * four groups of RGB lights
> * GPU
> * Internal DSI display with touchscreen
>
> Signed-off-by: Xilin Wu <wuxilin123@gmail.com>
> ---
[...]
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + pwms = <&pmk8550_pwm 0 860000>;
> + brightness-levels = <1023 0>;
Huh? Is min/max swapped?
> + num-interpolated-steps = <1023>;
> + default-brightness-level = <600>;
> + power-supply = <&vph_pwr>;
> + enable-gpios = <&pmk8550_gpios 5 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pwm_backlight_default>;
property-n
property-names
[...]
> + cooling-maps {
> + map0 {
> + trip = <&cpuss0_active0>;
> + cooling-device = <&fan 0 1>;
> + };
Please adda a newline between each subnode
[...]
> + /* Setting regulator-allow-set-load here will crash the device */
??
> + vreg_l17b_2p5: ldo17 {
> + regulator-name = "vreg_l17b_2p5";
> + regulator-min-microvolt = <2504000>;
> + regulator-max-microvolt = <2504000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +
[...]
> +
> + backlight = <&backlight>;
> + /* touchscreen and display panel share the same reset gpio! */
> + reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
Perhaps you would be interested in drm_panel_follower
[...]
> +
> +&sdhc_2 {
> + cd-gpios = <&pm8550_gpios 12 GPIO_ACTIVE_LOW>;
> + pinctrl-names = "default", "sleep";
> + pinctrl-0 = <&sdc2_default &sdc2_card_det_n>;
> + pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>;
> + vmmc-supply = <&vreg_l9b_2p9>;
> + vqmmc-supply = <&vreg_l8b_1p8>;
> + bus-width = <4>;
> + no-sdio;
> + no-mmc;
> +
> + /* SDR104 does seem to be working on this device*/
> + /delete-property/ sdhci-caps-mask;
Eeeh.. I'm not sure about this. Maybe it still has some issues that
don't manifest immediately.
[...]
> +&uart15 {
> + status = "okay";
> +
> + /* Gamepad controlled by onboard MCU */
As in, that MCU is connected to 8550 through this UART port?
Konrad
prev parent reply other threads:[~2024-04-30 10:26 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-24 15:29 [PATCH 00/10] AYN Odin 2 support Xilin Wu via B4 Relay
2024-04-24 15:29 ` [PATCH 01/10] dt-bindings: pwm: Add SI-EN SN3112 PWM support Xilin Wu via B4 Relay
2024-04-25 6:04 ` Uwe Kleine-König
2024-04-24 15:29 ` [PATCH 02/10] " Xilin Wu via B4 Relay
2024-04-24 15:55 ` Bryan O'Donoghue
2024-04-24 19:09 ` BigfootACA
2024-04-25 6:08 ` Uwe Kleine-König
2024-04-24 19:37 ` Konrad Dybcio
2024-04-25 0:57 ` Junhao Xie
2024-04-25 7:57 ` Neil Armstrong
2024-04-25 6:14 ` Uwe Kleine-König
2024-04-25 6:02 ` Uwe Kleine-König
2024-04-25 7:03 ` Junhao Xie
2024-04-24 15:29 ` [PATCH 03/10] dt-bindings: display: panel: Add Synaptics TD4328 Xilin Wu via B4 Relay
2024-04-25 16:11 ` Rob Herring
2024-04-28 3:25 ` Xilin Wu
2024-04-24 15:29 ` [PATCH 04/10] drm/panel: Add driver for Synaptics TD4328 LCD panel Xilin Wu via B4 Relay
2024-04-24 15:58 ` Bryan O'Donoghue
2024-04-28 3:29 ` Xilin Wu
2024-04-24 15:29 ` [PATCH 05/10] arm64: dts: qcom: pmk8550: Add PWM controller Xilin Wu via B4 Relay
2024-04-24 19:38 ` Konrad Dybcio
2024-04-24 15:29 ` [PATCH 06/10] arm64: dts: qcom: sm8550: Add UART15 Xilin Wu via B4 Relay
2024-04-24 23:39 ` Dmitry Baryshkov
2024-04-24 15:29 ` [PATCH 07/10] arm64: dts: qcom: sm8550: Update EAS properties Xilin Wu via B4 Relay
2024-04-24 22:45 ` Bryan O'Donoghue
2024-04-28 3:43 ` Xilin Wu
2024-04-24 15:29 ` [PATCH 08/10] dt-bindings: vendor-prefixes: Add AYN Technologies Xilin Wu via B4 Relay
2024-04-25 16:13 ` Rob Herring
2024-04-28 3:44 ` Xilin Wu
2024-04-24 15:29 ` [PATCH 09/10] dt-bindings: arm: qcom: Add AYN Odin 2 Xilin Wu via B4 Relay
2024-04-24 15:43 ` Bryan O'Donoghue
2024-04-24 15:29 ` [PATCH 10/10] arm64: dts: " Xilin Wu via B4 Relay
2024-04-25 6:28 ` Krzysztof Kozlowski
2024-04-28 3:54 ` Xilin Wu
2024-04-30 10:26 ` Konrad Dybcio [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=b01b34d1-aa55-47be-8069-7156dd5be978@linaro.org \
--to=konrad.dybcio@linaro.org \
--cc=airlied@gmail.com \
--cc=andersson@kernel.org \
--cc=bigfoot@classfun.cn \
--cc=conor+dt@kernel.org \
--cc=daniel@ffwll.ch \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pwm@vger.kernel.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mollysophia379@gmail.com \
--cc=mripard@kernel.org \
--cc=neil.armstrong@linaro.org \
--cc=quic_jesszhan@quicinc.com \
--cc=quic_tengfan@quicinc.com \
--cc=robh@kernel.org \
--cc=sam@ravnborg.org \
--cc=tzimmermann@suse.de \
--cc=u.kleine-koenig@pengutronix.de \
--cc=wuxilin123@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).