From 6d33fb23252b0241b11a58008dea94ab9ef95812 Mon Sep 17 00:00:00 2001 From: yxj Date: Fri, 30 Nov 2012 12:13:05 +0800 Subject: [PATCH] rk30 lcdc:modify print style in dump_disp_info --- drivers/video/rockchip/lcdc/rk30_lcdc.c | 65 ++++++++++++++++++++++--- 1 file changed, 59 insertions(+), 6 deletions(-) diff --git a/drivers/video/rockchip/lcdc/rk30_lcdc.c b/drivers/video/rockchip/lcdc/rk30_lcdc.c index 8a0499f2137b..3b2ea827c019 100644 --- a/drivers/video/rockchip/lcdc/rk30_lcdc.c +++ b/drivers/video/rockchip/lcdc/rk30_lcdc.c @@ -871,8 +871,29 @@ static ssize_t dump_win0_disp_info(struct rk30_lcdc_device *lcdc_dev,char *buf) y_factor = factor>>16; x_scale = 4096*100/x_factor; y_scale = 4096*100/y_factor; - return snprintf(buf,PAGE_SIZE,"xvir:%d\nxact:%d\nyact:%d\nxdsp:%d\nydsp:%d\nx_st:%d\ny_st:%d\nx_scale:%d.%d\ny_scale:%d.%d\nformat:%s\n", - xvir,x_act,y_act,x_dsp,y_dsp,dsp_st&0xffff,dsp_st>>16,x_scale/100,x_scale%100,y_scale/100,y_scale%100,format); + return snprintf(buf,PAGE_SIZE, + "xvir:%d\n" + "xact:%d\n" + "yact:%d\n" + "xdsp:%d\n" + "ydsp:%d\n" + "x_st:%d\n" + "y_st:%d\n" + "x_scale:%d.%d\n" + "y_scale:%d.%d\n" + "format:%s\n", + xvir, + x_act, + y_act, + x_dsp, + y_dsp, + dsp_st&0xffff, + dsp_st>>16, + x_scale/100, + x_scale%100, + y_scale/100, + y_scale%100, + format); } static ssize_t dump_win1_disp_info(struct rk30_lcdc_device *lcdc_dev,char *buf) @@ -920,8 +941,29 @@ static ssize_t dump_win1_disp_info(struct rk30_lcdc_device *lcdc_dev,char *buf) y_factor = factor>>16; x_scale = 4096*100/x_factor; y_scale = 4096*100/y_factor; - return snprintf(buf,PAGE_SIZE,"xvir:%d\nxact:%d\nyact:%d\nxdsp:%d\nydsp:%d\nx_st:%d\ny_st:%d\nx_scale:%d.%d\ny_scale:%d.%d\nformat:%s\n", - xvir,x_act,y_act,x_dsp,y_dsp,dsp_st&0xffff,dsp_st>>16,x_scale/100,x_scale%100,y_scale/100,y_scale%100,format); + return snprintf(buf,PAGE_SIZE, + "xvir:%d\n" + "xact:%d\n" + "yact:%d\n" + "xdsp:%d\n" + "ydsp:%d\n" + "x_st:%d\n" + "y_st:%d\n" + "x_scale:%d.%d\n" + "y_scale:%d.%d\n" + "format:%s\n", + xvir, + x_act, + y_act, + x_dsp, + y_dsp, + dsp_st&0xffff, + dsp_st>>16, + x_scale/100, + x_scale%100, + y_scale/100, + y_scale%100, + format); } @@ -967,8 +1009,19 @@ static ssize_t dump_win2_disp_info(struct rk30_lcdc_device *lcdc_dev,char *buf) x_dsp = dsp_info&0xffff; y_dsp = dsp_info>>16; - return snprintf(buf,PAGE_SIZE,"xvir:%d\nxdsp:%d\nydsp:%d\nx_st:%d\ny_st:%d\nformat:%s\n", - xvir,x_dsp,y_dsp,dsp_st&0xffff,dsp_st>>16,format); + return snprintf(buf,PAGE_SIZE, + "xvir:%d\n" + "xdsp:%d\n" + "ydsp:%d\n" + "x_st:%d\n" + "y_st:%d\n" + "format:%s\n", + xvir, + x_dsp, + y_dsp, + dsp_st&0xffff, + dsp_st>>16, + format); } static ssize_t rk30_lcdc_get_disp_info(struct rk_lcdc_device_driver *dev_drv,char *buf,int layer_id) -- 2.34.1