六斤太郎 发表于 2013-1-5 10:27
usb摄像头支持什么型号的啊?
那个内核怎么去掉3640的驱动?有没有相关的资料啊?
还想问一下,那个设 ...
Device Drivers-> Multimedia support->
Video capture adapters->
Samsung Multimedia Devices
取消掉:
V4L2 API for digital camera to be contributed by samsung
Samsung Camera Interface (FIMC) driver (NEW)
Samsung TV Driver
然后修改arch/arm/plat-samsung/include/plat/devs.h文件,在54到62行
#ifdef CONFIG_VIDEO_FIMC
extern struct platform_device s3c_device_fimc0;
extern struct platform_device s3c_device_fimc1;
extern struct platform_device s3c_device_fimc2;
extern struct platform_device s3c_device_csis;
#endif /* CONFIG_VIDEO_FIMC */
extern struct platform_device s3c_device_ipc;
extern struct platform_device s3c_device_mfc;
修改arch/arm/mach-s5pv210/power-domain.c文件,在163到176行修改如下:
struct clk_should_be_running s5pv210_pd_cam_clk[] = {
{
#ifdef CONFIG_VIDEO_FIMC
.clk_name = "sclk_fimc_lclk",
.dev = &s3c_device_fimc0.dev,
}, {
.clk_name = "sclk_fimc_lclk",
.dev = &s3c_device_fimc1.dev,
}, {
.clk_name = "sclk_fimc_lclk",
.dev = &s3c_device_fimc2.dev,
}, {
.clk_name = "sclk_csis",
.dev = &s3c_device_csis.dev,
}, {
#endif /* CONFIG_VIDEO_FIMC */
.clk_name = "jpeg",
.dev = &s3c_device_jpeg.dev,
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