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| author | Clemens Ladisch <clemens@ladisch.de> | 2010-12-02 10:42:48 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-12-06 13:48:43 (GMT) |
| commit | de664936930dae5469170f7eed24bcff7e91ef82 (patch) | |
| tree | 3a43867d7fe7b39796b759730ab701b08fdbe082 /sound/pci/oxygen/xonar_cs43xx.c | |
| parent | e2943efa4fda376903974e33298b29091fc596b3 (diff) | |
| download | linux-fsl-qoriq-de664936930dae5469170f7eed24bcff7e91ef82.tar.xz | |
ALSA: oxygen: update hardware comments
Reformat and update the comments that describe the hardware connections
on the various models.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/oxygen/xonar_cs43xx.c')
| -rw-r--r-- | sound/pci/oxygen/xonar_cs43xx.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/sound/pci/oxygen/xonar_cs43xx.c b/sound/pci/oxygen/xonar_cs43xx.c index 092addb..de32895 100644 --- a/sound/pci/oxygen/xonar_cs43xx.c +++ b/sound/pci/oxygen/xonar_cs43xx.c @@ -22,29 +22,28 @@ * * CMI8788: * - * I²C <-> CS4398 (front) - * <-> CS4362A (surround, center/LFE, back) + * I²C <-> CS4398 (addr 1001111) (front) + * <-> CS4362A (addr 0011000) (surround, center/LFE, back) * - * GPI 0 <- external power present (DX only) + * GPI 0 <- external power present (DX only) * - * GPIO 0 -> enable output to speakers - * GPIO 1 -> route output to front panel - * GPIO 2 -> M0 of CS5361 - * GPIO 3 -> M1 of CS5361 - * GPIO 8 -> route input jack to line-in (0) or mic-in (1) + * GPIO 0 -> enable output to speakers + * GPIO 1 -> route output to front panel + * GPIO 2 -> M0 of CS5361 + * GPIO 3 -> M1 of CS5361 + * GPIO 6 -> ? + * GPIO 7 -> ? + * GPIO 8 -> route input jack to line-in (0) or mic-in (1) * - * CS4398: - * - * AD0 <- 1 - * AD1 <- 1 - * - * CS4362A: + * CM9780: * - * AD0 <- 0 + * LINE_OUT -> input of ADC * - * CM9780: + * AUX_IN <- aux + * MIC_IN <- mic + * FMIC_IN <- front mic * - * GPO 0 -> route line-in (0) or AC97 output (1) to CS5361 input + * GPO 0 -> route line-in (0) or AC97 output (1) to CS5361 input */ #include <linux/pci.h> |