Qualcomm Snapdragon 400 (MSM8226)

Qualcomm Snapdragon 400
Manufacturer	Qualcomm
Name	Snapdragon 400
Model	MSM8926
Architecture	armv7
CPU	4x 1.2 GHz Cortex-A7
GPU	Adreno 305
Year	2013
Process	28nm
Mainline	yes
Generic device port	Qualcomm Snapdragon 400 (qcom-msm8226)
Kernel package	linux-postmarketos-qcom-msm8226
Community Page A link to a git{hub,lab} organisation/repo where development happens.	https://github.com/msm8226-mainline

Components
CPU SMP (bring up secondary CPU cores), CPU frequency scaling, CPUidle	Partial
UART	Works
Storage eMMC, SD cards, UFS, ...	Works
USB	Works
Display	Works
GPU	Works
Pinctrl	Works
I²C	Works
Audio	Broken
Video Hardware-accelerated video de/encoding	Broken
Thermal	Works
Wi-Fi	Works
Bluetooth	Works
Modem Calls, SMS, Internet	Broken
GPS	Works
Camera	Partial
Suspend	Broken

Qualcomm Snapdragon 400
Manufacturer	Qualcomm
Name	Snapdragon 400
Model	MSM8226
Architecture	armv7
CPU	4x 1.2 GHz Cortex-A7
GPU	Adreno 305
Year	2013
Process	28nm
Mainline	yes
Generic device port	Qualcomm Snapdragon 400 (qcom-msm8226)
Kernel package	linux-postmarketos-qcom-msm8226
Community Page A link to a git{hub,lab} organisation/repo where development happens.	https://github.com/msm8226-mainline

Components
CPU SMP (bring up secondary CPU cores), CPU frequency scaling, CPUidle	Partial
UART	Works
Storage eMMC, SD cards, UFS, ...	Works
USB	Works
Display	Works
GPU	Works
Pinctrl	Works
I²C	Works
Audio	Broken
Video Hardware-accelerated video de/encoding	Broken
Thermal	Works
Wi-Fi	Works
Bluetooth	Works
Modem Calls, SMS, Internet	Broken
GPS	Works
Camera	Partial
Suspend	Broken

Qualcomm Snapdragon 400
Manufacturer	Qualcomm
Name	Snapdragon 400
Model	APQ8026
Architecture	armv7
CPU	4x 1.2 GHz Cortex-A7
GPU	Adreno 305
Year	2013
Process	28nm
Mainline	yes
Generic device port	Qualcomm Snapdragon 400 (qcom-msm8226)
Kernel package	linux-postmarketos-qcom-msm8226
Community Page A link to a git{hub,lab} organisation/repo where development happens.	https://github.com/msm8226-mainline

Components
CPU SMP (bring up secondary CPU cores), CPU frequency scaling, CPUidle	Partial
UART	Works
Storage eMMC, SD cards, UFS, ...	Works
USB	Works
Display	Works
GPU	Works
Pinctrl	Works
I²C	Works
Audio	Broken
Video Hardware-accelerated video de/encoding	Broken
Thermal	Works
Wi-Fi	Works
Bluetooth	Works
Modem Calls, SMS, Internet	Broken
GPS	Works
Camera	Partial
Suspend	Broken

Snapdragon 400 is a Qualcomm SoC released in 2013. There seem to be many variants available, as seen on Wikipedia and the product brief from Qualcomm.

The identically named Qualcomm Snapdragon 400 (MSM8930) is a different SoC and covered on that page.

To contribute or discuss the state of this, please join #msm8226-mainline:postmarketos.org.

Devices

APQ8026 (Wi-Fi only)

Device	Codename	Category
Asus ZenWatch 2	asus-sparrow	testing
Huawei Watch	huawei-sturgeon	testing
LG G Watch	lg-dory	archived
LG G Watch R	lg-lenok	testing
LG Watch Urbane	lg-bass
Samsung Galaxy Tab 4 10.1 Wi-Fi	samsung-matissewifi	testing
Samsung Galaxy Tab 4 8.0 Wi-Fi	samsung-milletwifi	testing

MSM8226 (3G Modem)

Device	Codename	Category
Alcatel OneTouch Pop 7S (P330X)	alcatel-pop7lte	downstream
HTC Desire 610	htc-a3ul
HTC Desire 816	htc-a5ul	archived
HTC One Mini 2	htc-memul	testing
LG Optimus L90	lg-w7	archived
Motorola Moto G (1st gen)	motorola-falcon	archived
Motorola Moto G (2nd gen)	motorola-titan	archived
Nokia Lumia 630	nokia-moneypenny
Qualcomm Snapdragon 400	qcom-msm8226	testing
Samsung Galaxy Avant/Galaxy Core LTE	samsung-afyonltecan	archived
Samsung Galaxy Grand 2	samsung-ms013g	testing
Samsung Galaxy S III Neo	samsung-s3ve3g	archived
Samsung Galaxy Tab 4 10.1 3G	samsung-matisse3g
Sony Xperia E3 Dual	sony-d2212
Xiaomi Redmi 1S	xiaomi-armani	archived

MSM8926 (LTE Modem)

Device	Codename	Category
LG Fx0	lg-madai	archived
LG G2 mini	lg-g2m
LG G3 Beat	lg-d722	archived
LG Tribute FS660/FS60 Sprint/Boost/VirginMobile	lg-e2nas	downstream
Microsoft Lumia 640	microsoft-dempsey	testing
Microsoft Lumia 640 XL	microsoft-makepeace
Motorola Moto G 4G (2013)	motorola-peregrine	testing
Motorola Moto G LTE (2014)	motorola-thea	archived
Nokia Lumia 730	nokia-superman
Nokia Lumia 830	nokia-tesla	testing
Samsung Galaxy Tab 4 10.1 LTE	samsung-matisselte	archived
Sony Xperia M2	sony-eagle	archived
ZTE Grand X Max+	zte-z987

lk2nd

lk2nd is supported on some msm8226 devices.

CPU frequency

Missing speedbin support, so CPU can't reach maximum frequency unless higher cpu frequencies are hardcoded into the opp table which as now those higher cpu frequencies aren't hardcoded into the opp table. When they are added they work.