diff options
| author | Oswald Buddenhagen <oswald.buddenhagen@gmx.de> | 2023-05-26 12:16:58 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-06-05 09:26:26 +0200 |
| commit | 6ab13291ba82e6f0c8778cb45726dffffb9205f5 (patch) | |
| tree | d69d9a8a1498502eea0b097cdc423c9a00e28a48 /include/sound/emu10k1.h | |
| parent | ad326d4a1364f9d677204b1e005ee8eb2a0b6558 (diff) | |
ALSA: emu10k1: make E-MU FPGA register dump in /proc more useful
Include the routing information, which can be actually read back.
Somewhat as a drive-by, make the register dump format less obscure - the
previous one made no sense at all.
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230526101659.437969-6-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/emu10k1.h')
| -rw-r--r-- | include/sound/emu10k1.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 164a2374b4c2..4b9dda449917 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1812,6 +1812,7 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu, u32 reg, u32 value); void snd_emu1010_fpga_write(struct snd_emu10k1 *emu, u32 reg, u32 value); void snd_emu1010_fpga_read(struct snd_emu10k1 *emu, u32 reg, u32 *value); void snd_emu1010_fpga_link_dst_src_write(struct snd_emu10k1 *emu, u32 dst, u32 src); +u32 snd_emu1010_fpga_link_dst_src_read(struct snd_emu10k1 *emu, u32 dst); unsigned int snd_emu10k1_efx_read(struct snd_emu10k1 *emu, unsigned int pc); void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb); void snd_emu10k1_intr_disable(struct snd_emu10k1 *emu, unsigned int intrenb); |