linux-kernel - [PATCH -next 1/2] sound: soc: codecs: wcd9335: Convert irq chip to config regs

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Date:   Thu, 21 Jul 2022 11:25:57 +0100
From:   Aidan MacDonald <aidanmacdonald.0x0@...il.com>
To:     lgirdwood@...il.com, broonie@...nel.org, perex@...ex.cz,
        tiwai@...e.com, srinivas.kandagatla@...aro.org,
        bgoswami@...cinc.com
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: [PATCH -next 1/2] sound: soc: codecs: wcd9335: Convert irq chip to config regs

Type registers in regmap-irq have been deprecated in favor of config
registers, which are more general. Chips using type_base can switch
over to a single config base register and a standard ->set_irq_type()
callback provided by regmap-irq, which uses the type info associated
with each 'struct regmap_irq' to update type registers in the same
way as the old code did.

Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@...il.com>
---
 sound/soc/codecs/wcd9335.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index 3cb7a3eab8c7..81678c85ff7b 100644
--- a/sound/soc/codecs/wcd9335.c
+++ b/sound/soc/codecs/wcd9335.c
@@ -5031,16 +5031,22 @@ static const struct regmap_irq wcd9335_codec_irqs[] = {
 	},
 };
 
+static const unsigned int wcd9335_config_regs[] = {
+	WCD9335_INTR_LEVEL0,
+};
+
 static const struct regmap_irq_chip wcd9335_regmap_irq1_chip = {
 	.name = "wcd9335_pin1_irq",
 	.status_base = WCD9335_INTR_PIN1_STATUS0,
 	.mask_base = WCD9335_INTR_PIN1_MASK0,
 	.ack_base = WCD9335_INTR_PIN1_CLEAR0,
-	.type_base = WCD9335_INTR_LEVEL0,
-	.num_type_reg = 4,
 	.num_regs = 4,
 	.irqs = wcd9335_codec_irqs,
 	.num_irqs = ARRAY_SIZE(wcd9335_codec_irqs),
+	.config_base = wcd9335_config_regs,
+	.num_config_bases = ARRAY_SIZE(wcd9335_config_regs),
+	.num_config_regs = 4,
+	.set_type_config = regmap_irq_set_type_config_simple,
 };
 
 static int wcd9335_parse_dt(struct wcd9335_codec *wcd)
-- 
2.35.1