V2: arm64: dts: qcom: common dtsi for Xiaomi SDM660-family#169
Open
M0Rf30 wants to merge 7 commits intosdm660-mainline:masterfrom
Open
V2: arm64: dts: qcom: common dtsi for Xiaomi SDM660-family#169M0Rf30 wants to merge 7 commits intosdm660-mainline:masterfrom
M0Rf30 wants to merge 7 commits intosdm660-mainline:masterfrom
Conversation
Add device tree bindings for: - Xiaomi Redmi Note 6 Pro (tulip) - SDM636 - Xiaomi Redmi Note 5 Pro (whyred) - SDM636 - Xiaomi Mi A2 (jasmine) - SDM660 - Xiaomi Mi 8 Lite (platina) - SDM660 These are Android-based smartphones that can boot mainline Linux with simple-framebuffer and USB support. Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
minlexx
requested changes
Jan 22, 2026
Member
|
It may be very beneficial to try to put regulators settings in -common. That is, unless there is some serious difference? They should be the same mostly I hope. |
M0Rf30
force-pushed
the
upstreaming/xiaomi-common-v2
branch
4 times, most recently
from
49d8e68 to
da340c9
Compare
M0Rf30
force-pushed
the
upstreaming/xiaomi-common-v2
branch
from
da340c9 to
da779bc
Compare
Create a shared device tree include file for Xiaomi smartphones and tablets based on Qualcomm SDM636/SDM660 SoCs. This reduces code duplication when adding new Xiaomi devices and ensures consistent configuration across the family. The common dtsi includes: - PM660/PM660L PMIC regulators (common switchers s1, s2, s4, s5, s6 and l7) - PM660/PM660L PMIC configuration with volume/power buttons - Serial console (blsp1_uart2, blsp2_uart1) - Hall effect sensor (disabled by default) - USB (qusb2phy0, usb3) in peripheral mode - SD card (sdhc_2) pinctrl and supplies - eMMC (sdhc_1) with HS400 support - Backlight (pm660l_wled) - Framebuffer memory reservation - WiFi (wcn3990) - Bluetooth (wcn3990) Also refactor sdm660-xiaomi-lavender.dts to use the new common include, removing duplicated code. Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
Adjust lavender-specific regulator settings: - vreg_l2b_2p95: Increase max voltage from 2696mV to 3100mV to support proper SD card voltage signaling - vreg_l3b_3p3: Add regulator-always-on to keep the regulator enabled - vreg_l10a_1p8: Add regulator-system-load for proper USB PHY PLL operation Enable the SD card controller (sdhc_2) which was previously disabled. Note: Common regulator definitions (switchers s1, s2, s4, s5, s6) are now inherited from sdm660-xiaomi-common.dtsi; this file only contains device-specific LDO configurations. Co-developed-by: Alexey Minnekhanov <alexeymin@minlexx.ru> Signed-off-by: Alexey Minnekhanov <alexeymin@minlexx.ru> Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
Add initial device tree support for the Xiaomi Redmi Note 6 Pro (codename: tulip), a smartphone based on Qualcomm SDM636 SoC with 4GB RAM and a 6.26" 1080x2280 display. This enables: - Booting to a framebuffer console - USB support - Hall effect sensor - Touchscreen (Novatek NT36672A) - Battery monitoring - Charging (pm660_charger) - Status LED (pm660l_lpg) Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
Add initial device tree support for the Xiaomi Redmi Note 5 Pro (codename: whyred), a smartphone based on Qualcomm SDM636 SoC with 4/6GB RAM and a 5.99" 1080x2160 display. This enables: - Booting to a framebuffer console - USB support - Hall effect sensor - Touchscreen (Synaptics RMI4) - Battery monitoring - Charging (pm660_charger) - Status LED (pm660l_lpg) Co-developed-by: Mathesh Velayudan <123v.mathesh@gmail.com> Signed-off-by: Mathesh Velayudan <123v.mathesh@gmail.com> Co-developed-by: Alexey Minnekhanov <alexeymin@minlexx.ru> Signed-off-by: Alexey Minnekhanov <alexeymin@minlexx.ru> Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
Add initial device tree support for the Xiaomi Mi A2 (codename: jasmine), a smartphone based on Qualcomm SDM660 SoC with 4/6GB RAM and a 5.99" 1080x2160 display. This enables: - Booting to a framebuffer console - USB support - Touchscreen (Novatek NT36672A) - Battery monitoring - Charging (pm660_charger) Note: Hall effect sensor is disabled on this device. Co-developed-by: Joe Mason <buddyjojo06@outlook.com> Signed-off-by: Joe Mason <buddyjojo06@outlook.com> Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
Add initial device tree support for the Xiaomi Mi 8 Lite (codename: platina), a smartphone based on Qualcomm SDM660 SoC with 4/6GB RAM and a 6.26" 1080x2280 display. This enables: - Booting to a framebuffer console - USB support - Hall effect sensor - Touchscreen (Novatek NT36672A) - Battery monitoring - Charging (pm660_charger) Co-developed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Co-developed-by: Molly Sophia <mollysophia379@gmail.com> Signed-off-by: Molly Sophia <mollysophia379@gmail.com> Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
M0Rf30
force-pushed
the
upstreaming/xiaomi-common-v2
branch
from
da779bc to
4351be9
Compare
Member
|
So, for the commit that fixes regulators on lavender, they're saying here that regulator-system-load deserves a comment and an explanation. So, 💭
🌞 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.