linux-kernel - [PATCH] mfd: da9063: Add support for latest EA silicon revision

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Message-Id: <20210830195345.71853-1-me@carlosedp.com>
Date:   Mon, 30 Aug 2021 16:53:45 -0300
From:   Carlos de Paula <me@...losedp.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     me@...losedp.com,
        Support Opensource <support.opensource@...semi.com>,
        Lee Jones <lee.jones@...aro.org>, linux-kernel@...r.kernel.org
Subject: [PATCH] mfd: da9063: Add support for latest EA silicon revision

This update adds new regmap to support the latest EA silicon
which will be selected based on the chip and variant
information read from the device.

Signed-off-by: Carlos de Paula <me@...losedp.com>
---
 drivers/mfd/da9063-i2c.c        | 2 ++
 include/linux/mfd/da9063/core.h | 1 +
 2 files changed, 3 insertions(+)

diff --git a/drivers/mfd/da9063-i2c.c b/drivers/mfd/da9063-i2c.c
index 4b7f707b7952..343ed6e96d87 100644
--- a/drivers/mfd/da9063-i2c.c
+++ b/drivers/mfd/da9063-i2c.c
@@ -391,6 +391,7 @@ static int da9063_i2c_probe(struct i2c_client *i2c,
 				&da9063_bb_da_volatile_table;
 			break;
 		case PMIC_DA9063_DA:
+		case PMIC_DA9063_EA:
 			da9063_regmap_config.rd_table =
 				&da9063_da_readable_table;
 			da9063_regmap_config.wr_table =
@@ -416,6 +417,7 @@ static int da9063_i2c_probe(struct i2c_client *i2c,
 				&da9063l_bb_da_volatile_table;
 			break;
 		case PMIC_DA9063_DA:
+		case PMIC_DA9063_EA:
 			da9063_regmap_config.rd_table =
 				&da9063l_da_readable_table;
 			da9063_regmap_config.wr_table =
diff --git a/include/linux/mfd/da9063/core.h b/include/linux/mfd/da9063/core.h
index fa7a43f02f27..8db52324f416 100644
--- a/include/linux/mfd/da9063/core.h
+++ b/include/linux/mfd/da9063/core.h
@@ -36,6 +36,7 @@ enum da9063_variant_codes {
 	PMIC_DA9063_BB = 0x5,
 	PMIC_DA9063_CA = 0x6,
 	PMIC_DA9063_DA = 0x7,
+	PMIC_DA9063_EA = 0x8,
 };
 
 /* Interrupts */
-- 
2.30.2