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OptimusBlackP970 » History » Revision 9

Revision 8 (Paul Kocialkowski, 02/07/2016 04:55 PM) → Revision 9/11 (Paul Kocialkowski, 02/07/2016 04:56 PM)

h1. Optimus Black 

 {{>toc}} 

 h2. Replicant development 

 * [[OptimusBlackSerial|Optimus Black serial]] 
 * [[OptimusBlackU-Boot|Optimus Black U-Boot]] 
 * [[OptimusBlackLinux|Optimus Black Linux]] 

 h2. Freedom and privacy/security issues 

 Optimus Black freedom issues: 
 * Proprietary hardware 
 * Proprietary firmwares, some of which are [[OptimusBlackLoadedFirmwares|firmwares loaded by the system]] 
 * Proprietary modem system 
 * Proprietary bootrom 
 * Proprietary and signed [[OptimusBlackBootloader|bootloader]] 

 [[OptimusBlackPrivacySecurityIssues|Optimus Black Privacy/security issues]] 

 h2. Research 

 h3. Hardware table 

 |_. Component |_. Name |_. Status |_. Documentation | 
 | SoC | Texas Instruments OMAP3630 | Linux kernel support | "OMAP36xx Technical Reference Manual":http://www.ti.com/lit/pdf/swpu177 | 
 | CPU | ARM Cortex-A8 | Linux kernel support | "Cortex-A8 Technical Reference Manual":http://infocenter.arm.com/help/topic/com.arm.doc.ddi0344k/DDI0344K_cortex_a8_r3p2_trm.pdf | 
 | GPU | Imagination Technologies PowerVR SGX530 | Linux kernel support, proprietary userspace | | 
 | Modem | Intel XMM6160 | Free userspace implementation for the AT protocol | "XMM 6160 Brief":http://www.intel.com/content/dam/www/public/us/en/documents/platform-briefs/mobile-xmm-6160-brief.pdf | 
 | Wi-Fi | Broadcom BCM4329 | Linux kernel support, proprietary loaded firmware | | 
 | Bluetooth | Broadcom BCM4329 | Linux kernel support, proprietary loaded firmware | | 
 | FM radio | Broadcom BCM4329 | Linux kernel support, proprietary loaded firmware | | 
 | GPS | Broadcom BCM4751 | Proprietary userspace, proprietary loaded firmware, no free implementation: [[BCM4751]] | | 
 | Audio Codec | Wolfson WM9093 | Linux kernel support | "WM9093":http://data.datasheetlib.com/pdf1/98/8/980802/wm9093_b329284c1d.pdf | 
 | Audio Codec | Texas Instruments TWL5030 (TPS65950) | Linux kernel support | "TPS65950 Data Manual":http://www.ti.com/lit/gpn/tps65950 | 
 | Touchscreen | LG Innotek TSM-G402A | Linux kernel support | | 
 | Display | Hitachi TX10D10VM0EAA | Linux kernel support | | 
 | Accelerometer | Kionix KXTF9 | Linux kernel support | "KXTF9-4100 Specifications":http://kionixfs.kionix.com/en/datasheet/KXTF9-4100%20Specifications%20Rev%206.pdf | 
 | Compass | Asahi Kasei AK8975C | Linux kernel support, free userspace | "AK8975":http://www.akm.com/akm/en/file/datasheet/AK8975.pdf | 
 | Gyroscope | InvenSense MPU-3050 | Linux kernel support, free userspace | "MPU-3000 Specifications":http://store.invensense.com/datasheets/invensense/MPU-3000A.pdf | 
 | Light sensor | Rohm BH1621FVC | Linux kernel support | "BH1621FVC Technical Note":http://rohmfs.rohm.com/en/products/databook/datasheet/ic/sensor/light/bh1621fvc-e.pdf | 
 | Proximity sensor | Sharp GP2A | Linux kernel support, free userspace | | 
 | Camera (back) | Sony IMX072 | Linux kernel support | | 
 | Camera (front) | MM Solutions YACD5B1S | Linux kernel support | | 
 | PMIC | Texas Instruments TWL5030 (TPS65950) | Linux kernel support | "TPS65950 Data Manual":http://www.ti.com/lit/gpn/tps65950 | 
 | PMIC | Texas Instruments LP8720 | Linux kernel support | "LP8720":http://www.ti.com/lit/gpn/lp8720 | 
 | Battery charger | Richtek RT9524 | Linux kernel support | "RT9524":http://www.richtek.com/assets/product_file/RT9524/DS9524-01.pdf | 
 | Fuell gauge | Maxim MAX17043 | Linux kernel support | "MAX17043":https://datasheets.maximintegrated.com/en/ds/MAX17043-MAX17044.pdf | 
 | Backlight driver | Skyworks AAT2870 | Linux kernel support | "AAT2870 Data Sheet":http://www.skyworksinc.com/uploads/documents/202074A.pdf | 
 | Flash driver | Richtek RT8515 | Linux kernel support | | 
 | MUIC | Maxim MAX14526 | Linux kernel support | | 
 | UART switch | Fairchild FSUSB63 | Linux kernel support | "FSUSB63":https://www.fairchildsemi.com/datasheets/FS/FSUSB63.pdf | 

 h3. References 

 * "Optimus Black (P970) P970 Service Manual and Schematics":http://www.cpkb.org/wiki/LG_P970_Optimus_Black_service_manual 
 * "OMAP36xx Technical Reference Manual":http://www.ti.com/lit/pdf/swpu177 

 *These documents are the propriety of LG Electronics and Texas Instruments and are not hosted by the Replicant project.*