At Fri, 23 May 2014 15:58:24 +0200, David Henningsson wrote:
Some new HDMI commands were added recently to the HDA driver. This patch makes hda-emu support these new commands (or at least, not output errors).
Signed-off-by: David Henningsson david.henningsson@canonical.com
Thanks, applied.
Takashi
hda-int.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ include/hda-types.h | 2 ++ 2 files changed, 55 insertions(+)
diff --git a/hda-int.c b/hda-int.c index ef90fe8..6dd862d 100644 --- a/hda-int.c +++ b/hda-int.c @@ -823,6 +823,52 @@ static int get_cvt_channel_count(struct xhda_codec *codec, return node->cvt_channel_count; }
+static int get_asp_channel_slot(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- return (node->asp_channel_slot[cmd & 0xf] << 4) + (cmd & 0xf);
+}
+static int set_asp_channel_slot(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- node->asp_channel_slot[cmd & 0xf] = (cmd & 0xf0) >> 4;
- return 0;
+}
+static int set_dip_index(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- return 0; /* FIXME */
+}
+static int set_dip_data(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- return 0; /* FIXME */
+}
+static int get_dip_size(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- if (cmd & 0x8)
return 128; /* ELD buffer size */- return 32; /* DIP buffer size */
+}
+static int set_dip_xmitctrl(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- node->dip_xmitctrl = cmd & 0xc0;
- return 0;
+}
+static int get_dip_xmitctrl(struct xhda_codec *codec,
struct xhda_node *node, unsigned int cmd)+{
- return node->dip_xmitctrl;
+}
/*
- parameters
@@ -1063,6 +1109,10 @@ static struct xhda_verb_table verb_tbl[] = { { 0x71e, set_config_def_2, "set_config_def_2" }, { 0x71f, set_config_def_3, "set_config_def_3" }, { 0x72d, set_cvt_channel_count, "set_cvt_channel_count" },
- { 0x730, set_dip_index, "set_dip_index" },
- { 0x731, set_dip_data, "set_dip_data" },
- { 0x732, set_dip_xmitctrl, "set_dip_xmitctrl" },
- { 0x734, set_asp_channel_slot, "set_asp_channel_slot" }, { 0x7ff, set_codec_reset, "set_codec_reset" }, { 0xf00, get_parameters, "get_parameters" }, { 0xf01, get_connect_sel, "get_connect_sel" },
@@ -1087,6 +1137,9 @@ static struct xhda_verb_table verb_tbl[] = { { 0xf1c, get_config_default, "get_config_default" }, { 0xf20, get_ssid, "get_ssid" }, { 0xf2d, get_cvt_channel_count, "get_cvt_channel_count" },
- { 0xf2e, get_dip_size, "get_dip_size" },
- { 0xf32, get_dip_xmitctrl, "get_dip_xmitctrl" },
- { 0xf34, get_asp_channel_slot, "get_asp_channel_slot" }, {}
};
diff --git a/include/hda-types.h b/include/hda-types.h index fe6b31f..46bfc67 100644 --- a/include/hda-types.h +++ b/include/hda-types.h @@ -58,6 +58,8 @@ struct xhda_node { unsigned char gpio_wake, gpio_unsol, gpio_sticky; unsigned int coef_idx; unsigned char cvt_channel_count;
- unsigned char asp_channel_slot[16];
- unsigned char dip_xmitctrl; struct xhda_coef_table *coef_tbl; struct xhda_node *next;
};
1.9.1