diff options
Diffstat (limited to 'drivers/video/fbdev/omap2/dss/hdmi_wp.c')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/hdmi_wp.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/video/fbdev/omap2/dss/hdmi_wp.c b/drivers/video/fbdev/omap2/dss/hdmi_wp.c index 496327e2b21b..c15377e242cc 100644 --- a/drivers/video/fbdev/omap2/dss/hdmi_wp.c +++ b/drivers/video/fbdev/omap2/dss/hdmi_wp.c @@ -185,7 +185,6 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt, timings->interlace = param->timings.interlace; } -#if defined(CONFIG_OMAP4_DSS_HDMI_AUDIO) || defined(CONFIG_OMAP5_DSS_HDMI_AUDIO) void hdmi_wp_audio_config_format(struct hdmi_wp_data *wp, struct hdmi_audio_format *aud_fmt) { @@ -194,8 +193,12 @@ void hdmi_wp_audio_config_format(struct hdmi_wp_data *wp, DSSDBG("Enter hdmi_wp_audio_config_format\n"); r = hdmi_read_reg(wp->base, HDMI_WP_AUDIO_CFG); - r = FLD_MOD(r, aud_fmt->stereo_channels, 26, 24); - r = FLD_MOD(r, aud_fmt->active_chnnls_msk, 23, 16); + if (omapdss_get_version() == OMAPDSS_VER_OMAP4430_ES1 || + omapdss_get_version() == OMAPDSS_VER_OMAP4430_ES2 || + omapdss_get_version() == OMAPDSS_VER_OMAP4) { + r = FLD_MOD(r, aud_fmt->stereo_channels, 26, 24); + r = FLD_MOD(r, aud_fmt->active_chnnls_msk, 23, 16); + } r = FLD_MOD(r, aud_fmt->en_sig_blk_strt_end, 5, 5); r = FLD_MOD(r, aud_fmt->type, 4, 4); r = FLD_MOD(r, aud_fmt->justification, 3, 3); @@ -236,7 +239,6 @@ int hdmi_wp_audio_core_req_enable(struct hdmi_wp_data *wp, bool enable) return 0; } -#endif int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp) { @@ -247,6 +249,7 @@ int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp) DSSERR("can't get WP mem resource\n"); return -EINVAL; } + wp->phys_base = res->start; wp->base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(wp->base)) { @@ -256,3 +259,8 @@ int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp) return 0; } + +phys_addr_t hdmi_wp_get_audio_dma_addr(struct hdmi_wp_data *wp) +{ + return wp->phys_base + HDMI_WP_AUDIO_DATA; +} |