From 6d19d8a3cec74a9680947ecb6abdeda38583110e Mon Sep 17 00:00:00 2001
From: Lucas Stach <l.stach@pengutronix.de>
Date: Wed, 17 Jul 2019 12:51:56 +0200
Subject: [PATCH] ASoC: fsl_sai: mark regmap as fast_io
Git-commit: 6d19d8a3cec74a9680947ecb6abdeda38583110e
Patch-mainline: v5.4-rc1
References: jsc#SLE-16518
The regmap is only ever used to access MMIO registers, so it's fair
to say that register access is fast.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://lore.kernel.org/r/20190717105156.15721-1-l.stach@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/fsl/fsl_sai.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index 1d1a447163e3..6d3c6c8d50ce 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -763,6 +763,7 @@ static const struct regmap_config fsl_sai_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
+ .fast_io = true,
.max_register = FSL_SAI_RMR,
.reg_defaults = fsl_sai_reg_defaults,
--
2.16.4