diff options
Diffstat (limited to 'drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c')
| -rw-r--r-- | drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c b/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c index c23b85a20cdc..e18b222ed739 100644 --- a/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c +++ b/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c @@ -899,7 +899,7 @@ void ti_hdmi_4xxx_core_dump(struct hdmi_ip_data *ip_data, struct seq_file *s) #define DUMPCOREAV(r) seq_printf(s, "%-35s %08x\n", #r,\ hdmi_read_reg(hdmi_av_base(ip_data), r)) #define DUMPCOREAV2(i, r) seq_printf(s, "%s[%d]%*s %08x\n", #r, i, \ - (i < 10) ? 32 - strlen(#r) : 31 - strlen(#r), " ", \ + (i < 10) ? 32 - (int)strlen(#r) : 31 - (int)strlen(#r), " ", \ hdmi_read_reg(hdmi_av_base(ip_data), CORE_REG(i, r))) DUMPCORE(HDMI_CORE_SYS_VND_IDL); @@ -1418,4 +1418,13 @@ void ti_hdmi_4xxx_audio_stop(struct hdmi_ip_data *ip_data) REG_FLD_MOD(hdmi_wp_base(ip_data), HDMI_WP_AUDIO_CTRL, false, 30, 30); } + +int ti_hdmi_4xxx_audio_get_dma_port(u32 *offset, u32 *size) +{ + if (!offset || !size) + return -EINVAL; + *offset = HDMI_WP_AUDIO_DATA; + *size = 4; + return 0; +} #endif |