diff options
| author | Zidan Wang <zidan.wang@freescale.com> | 2015-10-26 15:19:04 +0800 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@nxp.com> | 2016-01-14 11:02:13 -0600 |
| commit | c04bad594131633f0f29cdd96230adb0b90e88dc (patch) | |
| tree | 1983bcca0d77bb57a13dfd99cc5efc9ec3fffdcf /sound | |
| parent | 56fa5d58db90e4b58634126a862331d8aa641307 (diff) | |
ASoC: fsl_spdif: STL and STR registers are non volatile
STL and STR registers are writable and not readable. So they are non volatile.
Remove them from volatile list, and add default register value for them.
Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
(cherry picked from commit 2a0035113a0f16305476083fc6bacdd0e29b1e5f)
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/fsl/fsl_spdif.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c index 1cf67d90870f..bd5ba1f0ba2b 100644 --- a/sound/soc/fsl/fsl_spdif.c +++ b/sound/soc/fsl/fsl_spdif.c @@ -997,12 +997,14 @@ static const struct snd_soc_component_driver fsl_spdif_component = { /* FSL SPDIF REGMAP */ static const struct reg_default fsl_spdif_reg_defaults[] = { - {0x0, 0x00000400}, - {0x4, 0x00000000}, - {0xc, 0x00000000}, - {0x34, 0x00000000}, - {0x38, 0x00000000}, - {0x50, 0x00020f00}, + {REG_SPDIF_SCR, 0x00000400}, + {REG_SPDIF_SRCD, 0x00000000}, + {REG_SPDIF_SIE, 0x00000000}, + {REG_SPDIF_STL, 0x00000000}, + {REG_SPDIF_STR, 0x00000000}, + {REG_SPDIF_STCSCH, 0x00000000}, + {REG_SPDIF_STCSCL, 0x00000000}, + {REG_SPDIF_STC, 0x00020f00}, }; static bool fsl_spdif_readable_reg(struct device *dev, unsigned int reg) @@ -1040,8 +1042,6 @@ static bool fsl_spdif_volatile_reg(struct device *dev, unsigned int reg) case REG_SPDIF_SRCSL: case REG_SPDIF_SRU: case REG_SPDIF_SRQ: - case REG_SPDIF_STL: - case REG_SPDIF_STR: case REG_SPDIF_SRFM: return true; default: |