From c19bd02e9029f0f75b58f4b8662527da74be8985 Mon Sep 17 00:00:00 2001
From: Cezary Rojewski <cezary.rojewski@intel.com>
Date: Fri, 11 Mar 2022 16:35:28 +0100
Subject: ALSA: hda: Add helper macros for DSP capable devices

HDAudio drivers make heavy use of I/O operations. Declare a range of
update, read and write helpers similar to those available for HDAudio
legacy driver. These macros are used by AVS driver to improve code
readability.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20220311153544.136854-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 include/sound/hdaudio.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/sound/hdaudio.h')

diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index 6a90ce405e60..15f15075238d 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -9,6 +9,7 @@
 #include <linux/device.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
+#include <linux/io-64-nonatomic-lo-hi.h>
 #include <linux/pm_runtime.h>
 #include <linux/timecounter.h>
 #include <sound/core.h>
@@ -448,6 +449,8 @@ static inline u16 snd_hdac_reg_readw(struct hdac_bus *bus, void __iomem *addr)
 
 #define snd_hdac_reg_writel(bus, addr, val)	writel(val, addr)
 #define snd_hdac_reg_readl(bus, addr)	readl(addr)
+#define snd_hdac_reg_writeq(bus, addr, val)	writeq(val, addr)
+#define snd_hdac_reg_readq(bus, addr)		readq(addr)
 
 /*
  * macros for easy use
-- 
cgit v1.2.3