diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/mach-imx/video.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-imx/video.c | 25 |
2 files changed, 19 insertions, 7 deletions
diff --git a/arch/arm/include/asm/mach-imx/video.h b/arch/arm/include/asm/mach-imx/video.h index 812e6f85e4..d1a14ad7d3 100644 --- a/arch/arm/include/asm/mach-imx/video.h +++ b/arch/arm/include/asm/mach-imx/video.h @@ -26,4 +26,5 @@ extern size_t display_count; #endif int ipu_set_ldb_clock(int rate); +int ipu_displays_init(void); #endif diff --git a/arch/arm/mach-imx/video.c b/arch/arm/mach-imx/video.c index 953fe53cb4..22a371a212 100644 --- a/arch/arm/mach-imx/video.c +++ b/arch/arm/mach-imx/video.c @@ -4,6 +4,17 @@ #include <linux/errno.h> #include <asm/mach-imx/video.h> +#ifdef CONFIG_IMX_HDMI +#include <asm/arch/mxc_hdmi.h> +#include <asm/io.h> + +int detect_hdmi(struct display_info_t const *dev) +{ + struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; + return readb(&hdmi->phy_stat0) & HDMI_DVI_STAT; +} +#endif + int board_video_skip(void) { int i; @@ -42,6 +53,11 @@ int board_video_skip(void) displays[i].mode.name, displays[i].mode.xres, displays[i].mode.yres); + +#ifdef CONFIG_IMX_HDMI + if (!strcmp(displays[i].mode.name, "HDMI")) + imx_enable_hdmi_phy(); +#endif } else printf("LCD %s cannot be configured: %d\n", displays[i].mode.name, ret); @@ -53,12 +69,7 @@ int board_video_skip(void) return ret; } -#ifdef CONFIG_IMX_HDMI -#include <asm/arch/mxc_hdmi.h> -#include <asm/io.h> -int detect_hdmi(struct display_info_t const *dev) +int ipu_displays_init(void) { - struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; - return readb(&hdmi->phy_stat0) & HDMI_DVI_STAT; + return board_video_skip(); } -#endif |