Msm8953 For Arm64 Driver ^hot^ Jun 2026
The Qualcomm MSM8953, commercially known as the Snapdragon 625, is one of the most successful system-on-chips (SoCs) in mobile history. Released as a mid-range powerhouse, its efficiency stems from an octa-core ARM Cortex-A53 configuration built on a 14nm process. While long deprecated by Qualcomm in official Android releases, the MSM8953 remains a primary target for mainlining—the process of bringing upstream, vanilla Linux kernel support to older hardware.
If you are currently troubleshooting or building a driver for a specific hardware component on the , please tell me:
Makefile for ARM64 cross-compilation:
The true potential of the MSM8953 is unlocked in the ARM64 (AArch64) architecture. While its journey in the mainline Linux kernel has been measured, it is now reaching a state of maturity. For developers, system integrators, and enthusiasts, building a kernel for an MSM8953 device has transitioned from a work-in-progress to a practical reality.
The Linux kernel is the core of any ARM64 system. For MSM8953, most critical drivers are now present in the mainline kernel, with active development occurring for the remaining components. The msm8953-mainline community fork, which is very close to the mainline, serves as the central hub for this development. The table below summarizes the current support status for key drivers: msm8953 for arm64 driver
These use highly customized, often messy drivers provided by Qualcomm (CAF). They rely on specific Android-only hooks like ion for memory management.
Building the kernel for an MSM8953 ARM64 device requires proper configuration. The Qualcomm MSM8953, commercially known as the Snapdragon
The pinctrl-msm8953 driver manages the physical pins on the chip. It configures pin multiplexing (e.g., changing a pin from a standard GPIO to an I2C data line) and sets electrical properties like pull-up or pull-down resistors. Clock and Reset Controllers (GCC)