GM8126 SDK CHANGE LOG. Change Log Rev.: v1.0 Issue Date: Jan. 2011

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1 GM8126 SDK CHANGE LOG Change Log Rev.: v1.0 Issue Date: Jan. 2011

3 Date Rev. From To Oct Jan v1.0 Jun V1.1 DOCUMENT REVISION HISTORY Copyright 2010 Grain Media, Inc. All Rights Reserved. Printed in Taiwan 2010 Grain Media and the Grain Media Logo are trademarks of Grain Media, Inc. in Taiwan and/or other countries. Other company, product and service names may be trademarks or service marks of others. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support application where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Grain Media s product specification or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Grain Media or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environments may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN AS IS BASIS. In no event will Grain Media be liable for damages arising directly or indirectly from any use of the information contained in this document. Grain Media, Inc. 5F, No. 5, Li-Hsin Road III, Hsinchu Science Park, Hsinchu City, Taiwan 300, R.O.C. Grain Media's home page can be found at:

5 TABLE OF CONTENTS Chapter 1 Change Log V NonOS Change Log Linux Kernel Change Log Linux Module Change Log... 3 Chapter 2 Change Log v NonOS Change Log Linux Kernel Change Log Linux Module Change Log... 7 Chapter 3 Change Log v NonOS Change Log U-Boot Change Log Linux Kernel Change Log Linux Module Change Log i

7 Chapter 1 Change Log V0.1 This chapter contains the following sections: 1.1 NonOS Change Log 1.2 Linux Kernel Change Log 1.3 Linux Module Change Log 1

8 1.1 NonOS Change Log Category Related Files Features/Issues to be Updated Record not include rename issue Burn-in First release 1.2 Linux Kernel Change Log Category Related Files Features/Issues to be Updated Record not include rename issue Linux First release linux

9 1.3 Linux Module Change Log Category Related Files Features/issues to be updated Record not include rename issue 3

10 Chapter 2 Change Log v1.0 This chapter contains the following sections: 2.1 NonOS Change Log 2.2 Linux Kernel Change Log 2.3 Linux Module Change Log 4

11 2.1 NonOS Change Log Category Related Files Features/Issues to be Updated Record not include rename issue Burn-in First release for MP Chip 2.2 Linux Kernel Change Log Category Related Files Features/Issues to be Updated Record not include rename issue general linux fa/arch/arm/mach-gm/include/mach/platform-gm8126/system.h Fixed system reboot function linux fa/arch/arm/mach-gm/makefile linux fa/arch/arm/mach-gm/kconfig Modify High Memory Mechanism linux fa/arch/arm/mach-gm/memory.c linux fa/arch/arm/mach-gm/platform-gm8126/platform.c linux fa/arch/arm/mach-gm/include/mach/fmem.h linux fa/arch/arm/mach-gm/include/mach/memory.h linux fa/arch/arm/mach-gm/fmem.c linux fa/arch/arm/mach-gm/include/mach/platform-gm8126/memory.h linux fa/arch/arm/mach-gm/platform-gm8126/pmu.c linux fa/arch/arm/mach-gm/ahb_dma.c linux fa/arch/arm /configs/gm8126_usb_to_ethernet_defconfig for MP chip PMU PLL1 clock Fixed DMA ISR error For USB to Ethernet memuconfig: 1. billionton USB 10 /100 (RTL8150): 2. billionton USB /100: linux fa/arch/arm/mach-gm/ftpmu010.c linux fa\arch\arm\mach-gm\include\mach\ftpmu010.h linux fa\arch\arm\mach-gm\include\mach\platform-gm8126\memory.h add check lockbits function HIGH memory size adapt to 80 Mbytes AHB linux fa/arch/arm/mach-gm/ahb_dma.c For AHB DMA new 5

12 UART MTD USB linux fa/arch/arm/mach-gm/include/mach/ahb_dma.h linux fa /drivers/serial/8250.c linux fa/arch/arm/mach-gm/include/mach/platform-gm8126/serial.h linux fa/drivers/mtd/devices/winbond.c linux fa/drivers/mtd/nand/kconfig linux fa/drivers/mtd/nand/ftnandc023v2_nand.c linux fa/drivers/mtd/nand/ftnandc023v2_nand.h linux fa/drivers/mtd/nand/platform.c linux fa/drivers/usb/core/makefile linux fa/drivers/usb/core/fotg2xx-hub.c linux fa/drivers/usb/host/makefile linux fa/drivers/usb/host/ehci-fotg2xx.c linux fa/drivers/usb/host/fotg2xx-config.h linux fa/drivers/usb/host/fotg2xx-ehci-hub.c linux fa/drivers/usb/host/fotg2xx-ehci-macro.h linux fa/drivers/usb/host/fotg2xx-ehci-q.c linux fa/drivers/usb/host/fotg2xx-ehci_def.h linux fa/drivers/usb/host/fotg2xx.h linux fa/drivers/usb/host/fotg2xx_opt-macro.h linux fa/drivers/usb/host/fotg2xx_opt.c function and fix DMA address calculation issue UART pmu pinmux init for MP Chip Support nand023 v2.0 modify pinmux with SD Fixed ehci wdt triggered by ehci->stamp due to control transfer used by Ralink's vendor requests FS linux fa/fs/proc/meminfo.c Fixed memory size information is not correct. 6

13 2.3 Linux Module Change Log Category Related Files Features/issues to be updated Record not include rename issue LCD200 SD_MMC SSP_ALSA DVR ftmcp100 ftmcp200_v4 flcd200-common.ko flcd200-pip.ko module/sd_mmc/sdhci-ftsdc010.c module/sd_mmc/sdhci010.c module/sd_mmc/sdhci010.h module/ssp_alsa/codec/makefile module/ssp_alsa/codec/adda300.c module/ssp_alsa/codec/adda300.h module/ssp_alsa/codec/fi2s-adda300-c0.c module/ssp_alsa/codec/fi2s-adda300-c1.c module/ssp_alsa/unittest/bypass_std/bypassap_std.c module/dvr/dataout_entity.c module/dvr/dataout_entity.h module/dvr/dvr_graph.c module/dvr/dvr_graph.h module/dvr/dvr_mod_define.h module/dvr/enc_main.c module/dvr/enc_main.h module/dvr/mcp100_process.c module/dvr/mcp210_process.c module/dvr/util_cfg.h fmcp_drv.ko fmjpeg_drv.ko fmpeg4_drv.ko favc_common.ko favc_drv.ko 1. remove workaround for divisor add pmu lock for NAND flash 1. fix 8126 MP version setting 2. add mic_ipga proc and module parameter 3. fine tune adda300 sampling rate 4. make 44.1KHz, 48KHz workable with adda300 master and ssp2 for tx, rx 5. let sampling rate configurable 1. for new architecture 8 sub-bitstream 2. fixed mpeg4 GOP update function 1. add IFP for ip-interval 2. fixed mjpeg over night hang issue 1. Support ROI start position may not align at 16 pixels vcap200_v3 fcap_common.ko fcap0.ko Strong the miss frame done error handle procedure to prevent 7

14 Category Related Files Features/issues to be updated fcap1.ko fcap200_isp.ko fcap200_mt9d131.ko fcap200_ov10630.ko fcap200_ov7740.ko fcap200_poa030d.ko fcap200_tw9910.ko the linklist pool empty problem. 2. Fix the device may not work problem after device soft reset if SWC source select from another video group by local video bus. 3. Add TechWell TW9910 decoder support 4. Add OmniVision OV7740 sensor support. 5. Add PixelPlus POA030D sensor support. 6. Add OmniVision OV10630 sensor support. 8

15 Chapter 3 Change Log v1.1 9

16 3.1 NonOS Change Log Category Related Files Features/Issues to be Updated Burn-in GM8126_NonOS/fLib/source/Board/Boot.s GM8126_NonOS/fLib/source/Misc/mm.c GM8126_NonOS/burnin/code/nand/nand023_drv.c GM8126_NonOS/burnin/code/nand/nand023.h GM8126_NonOS/burnin/code/nand/nand.h GM8126_NonOS/burnin/code/nand/nand.c GM8126_NonOS/burnin/code/nand/spi_flash.c GM8126_NonOS/burnin/code/LCD/flcd.c GM8126_NonOS/burnin/code/00_main/00_main.c Clear garbage Fix align issue Fix nand alloc page size not enough issue add program and erase function fix SPI flash write busy issue set LCD color bar Tune ma for SD and SPI Fix memory overlap issue Fix get cache mode issue add nand program and erase function 10

17 3.2 U-Boot Change Log Category Related Files Features/Issues to be Updated U-Boot u-boot /drivers/i2c/makefile u-boot /drivers/i2c/gm_i2c.c u-boot /include/asm-arm/u-boot-arm.h u-boot /include/configs/gm8126.h u-boot /board/gm8126/gm8126.c u-boot /tools/env/fw_env.c u-boot /tools/env/fw_env.config u-boot /lib_arm/board.c u-boot /board/gm8126/lowlevel_init.s Add I2C function Add mac function For boot function u-boot /drivers/mtd/spi/spi_flash.c u-boot /common/env_sf.c u-boot /drivers/mtd/spi/winbond.c u-boot /drivers/spi/ftssp010_spi.c u-boot /common/cmd_sf.c u-boot /include/configs/gm8126.h u-boot /board/gm8126/nand.c u-boot /board/gm8126/gm8126.c Fix endian issue Add spi flash Fix cp to buf addr 0 will be stop issue Add spi saveenv function Fix SPI flash write busy issue Fix nand bad issue Tune ma for SD and SPI For boot function 3.3 Linux Kernel Change Log Category Related Files Features/Issues to be Updated Record not include rename issue General arch/arm/mach-gm/fmem.c arch/arm/mach-gm/ftpmu010.c arch/arm/mach-gm/include/mach/fmem.h arch/arm/mach-gm/include/mach/platform-gm8126/memory.h arch/arm/mach-gm/platform-gm8126/pmu.c 1. remove freeing the tail to 8M alignment 2. add debug message 3. add panic while fail 11

18 General arch/arm/mach-gm/include/mach/platform-gm8126/system.h add arch_reset for GM8181 and removed PMU_VA_BASE from arch_reset General GPIO arch/arm/mach-gm/platform-gm8126/platform.c arch/arm/mach-gm/platform-gm8126/platform_2ed_spi_flash_com.c drivers/gpio/gpiolib.c drivers/gpio/chips/gm/fgpio010.c include/asm-arm/gpio.h add MAC MTD add gpio interruppt mask/unmask function MTD drivers/mtd/devices/winbond.c 1. remove PMU_FTPMU010_VA_BASE 2. add spi flash 3. add EN25Q128 flash 4. fix SPI flash write busy issue Serial drivers/serial/8250.c remove lock bit of PMU+0x60 USB drivers/usb/makefile drivers/usb/core/fotg2xx-hub.c drivers/usb/core/hcd.c drivers/usb/gadget/gm_udc.c drivers/usb/gadget/makefile drivers/usb/gadget/file_storage.c drivers/usb/host/kconfig drivers/usb/host/makefile drivers/usb/host/ehci-fotg2xx.c drivers/usb/host/fotg2xx-config.h drivers/usb/host/fotg2xx-ehci-hcd.c drivers/usb/host/fotg2xx-ehci-hub.c drivers/usb/host/fotg2xx-ehci-macro.h drivers/usb/host/fotg2xx-ehci-q.c drivers/usb/host/fotg2xx-ehci.h drivers/usb/host/fotg2xx_opt-macro.h drivers/usb/host/fotg2xx_opt.c drivers/usb/mon/makefile include/asm-arm/gpio.h scripts/makefile.fwinst 1. fixed bug of removing GM_udc module 2. modify codes to make hcd and udc can work independently 3. remove flag of GM_FOTG2XX_NOHOST 4. modify ifdef for GM USB host to accommodate general USB host 5. fixed compiling error when not using GM USB hosts 6. add Unplug to prevent crash after rmmod g_file_storage.ko fixed make modules error Sound sound/core/pcm_lib.c add audio tx underrun warning 12

19 3.4 Linux Module Change Log Category Related Files Features/issues to be updated Record not include rename issue LCD200 MAC RTC SAR_ADC SD_MMC SSP_ALSA flcd200-common.ko flcd200-pip.ko MAC/ftmac100.c MAC/ftmac100.h RTC/FTRTC011/Makefile RTC/PT7C4307/modules.order SAR_ADC/ftsar_adc010_core.c SAR_ADC/ftsar_adc010_core.h SAR_ADC/unittest/adc_det/adc_det_test.c SD_MMC/Makefile SD_MMC/sdhci-ftsdc010.c SD_MMC/sdhci010.c SD_MMC/sdhci010.h SSP_ALSA/ftssp010-gm8126.c SSP_ALSA/ftssp010-ssp.c SSP_ALSA/ftssp010-ssp.h SSP_ALSA/codec/Makefile SSP_ALSA/codec/adda300.c SSP_ALSA/codec/fi2s-nvp1104.c SSP_ALSA/codec/fi2s-tw2865-c0.c SSP_ALSA/codec/fi2s-tw2865-c1.c SSP_ALSA/codec/nvp1104.h SSP_ALSA/codec/tw2865.c SSP_ALSA/codec/tw2865.h 1. support frame rate control 1. improve PHY TX current 2. fix error frame free own bit issue 3. fix pmu register issue 4. remove lockbit of 0x64 1. modify in symbol "clobber" 2. remove dummy file 3. Turn the POR into PWM mode when RTC enable. 1. prevent irq indication name from using stack memory, which leads meaningless naming in /proc/interrupt 2. use correct way to detect poll-in status in sample code 3. Add direct key adc read ioctl function for AP 1. remove PMU_FTPMU010_0_VA_BASE and dummy code. fixed the pinmux issue of SD and nand flash 2. fixed PIO mode in GM prevent reset SSP every time when applying new setting 2. contorl digital MIC only when LCD is not enabled 3. add many proc attributes for adda300 control DVR dvr/disp_main.c 1. for update frame rate fail issue when enable scaler 13

20 Category Related Files Features/issues to be updated frammap dvr/disp_main.h dvr/dvr_graph.c dvr/dvr_graph.h dvr/enc_main.c dvr/enc_main.h dvr/dataout_entity.c frammap/frammap.c frammap/map.c 2. fixed update parameter when disabled, and fixed 1-fps enable/disable issue 3. fix liveview update fail 4. add liveview PIP feature 5. modified MPEG4 motion vector assign 6. for ROI_all update function 7. for property direct, fixed capture issue, when dynamically change liveview/encode function 8. for setting CMOS Sensor max frame rate 9. video image incorrect when enable scaler+roi 1. change AP memory from PAGE_COPY to PAGE_SHARED 2. add boundary protection for ap memory 3. change ap buffer to cacheable and bufferable ftdi210 ftdi210.ko 1. seperate main job into subjobs ftmcp100 ftmcp200_v4 vcap200_v3 fmcp_drv.ko fmjpeg_drv.ko fmpeg4_drv.ko favc_common.ko favc_drv.ko fcap_common.ko fcap0.ko fcap1.ko fcap200_isp.ko fcap200_mt9d131.ko fcap200_ov10630.ko fcap200_ov7740.ko fcap200_poa030d.ko fcap200_tw9910.ko 1. Support whether to output MB information or not 2. Support image width & height not to be necessary with the multiple of sampling. 3. Fix bug of memory allocating error. 1. Support to decode the first half frame or two half frames when input bit-stream is dividing one frame to two half frames. 2. Support to encode two half frames which is dividing one frame to two half frames. 3. Support to set video_full_range_flag of VUI 1. sync GM818x kernel vcap200_v3 driver v for support techwell and nextchip decoder. 2. add TechWell TW2864/TW2865/TW9910 support for GM818X. 3. add NextChip NVP1104 support for GM818X. 4. add OmniVision OV7720 sensor support. 5. add HiMax HM2055 sensor support. 6. add capture output clock setting(default:27mhz) base on different PLL2 frequency. 7. support sensor to switch resolution.(need 14

21 Category Related Files Features/issues to be updated to do capture stop then swicth sensor resolution). 8. add Aptina MT9V136 sensor support. 9. fix max OSD character number and display number definition base on hardware limitation of different capture path. 10. fix GM812X capture#0-path#0 swap job skip problem 11. fix osd CU problem. AES_DES AES_DES/security.c 1. fix return IV value issue 2. remove page limitation AV_DECODER tw9910.ko Initial revision WDT WDT/cpe-wdt.c don't lock bit after ftpmu010_register Include include/av_decoder/nvp1104cmn.h include/av_decoder/tw2864cmn.h include/av_decoder/tw2865cmn.h include/av_decoder/tw9910cmn.h include/dvr/dvr_disp_api.h include/dvr/dvr_enc_api.h include/dvr/dvr_type_define.h include/frammap/frammap_if.h Initial revision 1. add liveview PIP feature 2. for ROI_all function include/ftmcp100/ioctl_jd.h include/ftmcp100/ioctl_mp4e.h include/ftmcp200_v4/ioctl_h264.h 1. fix bug of to allocate memory 2. support whether to output mbinfo or not 3. add new struct FMP4_ENC_PARAM_A2 4. Support encode one frame as two half frames 5. Support to set video_full_range_flag of VUI 6. add new struct FAVC_ENC_PARAM_B2 7. add new struct FAVC_DEC_PARAM_A3 8. add new struct FAVC_ENC_HALF_FRAME_OFF include/lcd200_v2/lcd_fb.h x1024 cascade 2. sync with GM8181 include/pwm/ioctl_pwm.h rewrite PWM driver for general use 15

22 Category Related Files Features/issues to be updated include/sar_adc/sar_adc_ioctl.h 1. add sar_adc ioctl header file 2. include/videograph/drvinfo.h include/videograph/videograph_api.h 1. change struct EncoderOut_info 2. add max buffer threshold number API Panel 1. Initial revision Pwm pwm/makefile pwm/makefile.rules pwm/bits.h pwm/config.mak pwm/ftpwmtmr010.c pwm/ftpwmtmr010.h pwm/pwm_dev0.c pwm/pwm_dev1.c pwm/pwm_dev2.c pwm/pwm_dev3.c pwm/pwm_dev_com.c pwm/pwm_drv_api.h pwm/unitest/makefile pwm/unitest/pwm_test.c 1. rewrite PWM driver for general use 2. add protection on ioctl commands scaler_v3 fscaler0.ko 1. fixed timer issue Videograph videograph.ko add max buffer threshold number API ISP fisp0.ko fisp_common.ko fisp_gm_ae.ko fisp_gm_awb.ko fisp_mt9p031.ko fisp_ov2715.ko fisp_ov9710.ko fisp_imx036.ko fisp_mn34031.ko 1. implement error handler to increase stability 2. provide better image quality, and more user preference settings. 3. provide API to config sensor, like mirror/flip/exposure/gain/ae/awb, etc. 4. provide luminance statistic and AF statistic 5. change adjustment range(0~100) of Contrast/Brightness/Hue/Saturation/Shar pness and the default value is

GM8126 GM8126 CAPTURE. User Guide Rev.: 1.2 Issue Date: June 2011

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