Status

See also https://github.com/tom3q/android_device_samsung_spica/wiki for status of Android support.

Done:

• Board support for mach-gt_i5700 (Samsung Galaxy Spica GT-i5700)
• Basic board support for mach-tiny6410 (FriendlyARM Tiny6410)
• Framebuffer (mainline s3c-fb driver)
• Voltage regulators (max8698 driver implemented from scratch)
• LCD controller (s6d05a driver implemented from scratch)
• USB gadget (mainline s3c-hsotg driver)
• microSD card (mainline s3c-sdhci driver)
• Hardware buttons (mainline samsung-keypad and gpio-keys drivers)
• OneNAND using MTD subsystem (s3c6410-onenand driver with performance improvements for S3C6410)
• Advanced power management (domain gating, advanced clock gating, sleep mode, idle mode)
• Battery control (spica-battery driver implemented from scratch)
• Generic clock source and clock events (dynticks, high resolution, fixes for sleep mode)
• Sound (ak4671 and max9877 drivers, no BT voice call support yet)
• Touchscreen (qt5480_ts driver completely rewritten)
• G2D and G3D drivers for OpenFIMG (with runtime power management)
• WiFi (using new BCMDHD driver and new firmware)
• Bluetooth (using generic hci-uart driver and spica-bt for low power mode support)
• Telephony (dpram and multipdp drivers rewritten from scratch into new spica-dpram driver)
• Headphone jack detection and remote handling (samsung-jack driver)
• Accelerometer (mainline bma023/smb580 driver)
• Camera interface (new s3c-fimc driver based on mainline s5p-fimc)
• Hardware JPEG codec (new s3c-jpeg driver based on mainline s5p-jpeg)
• Camera sensor (s5k4ca)

Work in progress:

• Bluetooth audio support (PCM interface support in ak4671 driver)

To do:

• Compass (drivers exist, untested)
• Hardware video (V4L2 driver for S3C-MFC v1.0)
• Replace static reserved memory with dynamic memory allocation (requires moving to Linux >= 3.5)
• USB DMA support
• Pipelined read/write and DMA support for OneNAND