diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/hdmi_wp.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi_wp.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c b/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c index 597ec9d87d1d..88034fbe0e9f 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c @@ -178,9 +178,7 @@ void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp, * However, we don't support OMAP5 ES1 at all, so we can just check for * OMAP4 here. */ - if (omapdss_get_version() == OMAPDSS_VER_OMAP4430_ES1 || - omapdss_get_version() == OMAPDSS_VER_OMAP4430_ES2 || - omapdss_get_version() == OMAPDSS_VER_OMAP4) + if (wp->version == 4) hsync_len_offset = 0; timing_h |= FLD_VAL(vm->hback_porch, 31, 20); @@ -235,9 +233,7 @@ 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); - if (omapdss_get_version() == OMAPDSS_VER_OMAP4430_ES1 || - omapdss_get_version() == OMAPDSS_VER_OMAP4430_ES2 || - omapdss_get_version() == OMAPDSS_VER_OMAP4) { + if (wp->version == 4) { r = FLD_MOD(r, aud_fmt->stereo_channels, 26, 24); r = FLD_MOD(r, aud_fmt->active_chnnls_msk, 23, 16); } @@ -282,22 +278,18 @@ int hdmi_wp_audio_core_req_enable(struct hdmi_wp_data *wp, bool enable) return 0; } -int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp) +int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp, + unsigned int version) { struct resource *res; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "wp"); - if (!res) { - 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)) { - DSSERR("can't ioremap HDMI WP\n"); + if (IS_ERR(wp->base)) return PTR_ERR(wp->base); - } + + wp->phys_base = res->start; + wp->version = version; return 0; } |