67 lines
2.1 KiB
Diff
67 lines
2.1 KiB
Diff
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From 97b038542bbb35fb83f33db81015f2b600ded641 Mon Sep 17 00:00:00 2001
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From: Sebastian Reichel <sebastian.reichel@collabora.com>
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Date: Tue, 12 Jul 2022 14:17:54 +0200
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Subject: [PATCH 302/469] mfd: rk808: replace 'struct i2c_client' with 'struct
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device'
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Put 'struct device' pointer into the MFD platform_data instead
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of the 'struct i2c_client' pointer. This simplifies the code
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and prepares the MFD for SPI support.
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Acked-for-MFD-by: Lee Jones <lee@kernel.org>
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Tested-by: Diederik de Haas <didi.debian@cknow.org> # Rock64, Quartz64 Model A + B
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Tested-by: Vincent Legoll <vincent.legoll@gmail.com> # Pine64 QuartzPro64
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Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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---
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drivers/mfd/rk808.c | 6 +++---
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include/linux/mfd/rk808.h | 2 +-
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2 files changed, 4 insertions(+), 4 deletions(-)
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diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c
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index f42e09e3a3f5..ce52307cbaea 100644
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--- a/drivers/mfd/rk808.c
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+++ b/drivers/mfd/rk808.c
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@@ -577,7 +577,7 @@ static int rk808_power_off(struct sys_off_data *data)
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}
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ret = regmap_update_bits(rk808->regmap, reg, bit, bit);
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if (ret)
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- dev_err(&rk808->i2c->dev, "Failed to shutdown device!\n");
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+ dev_err(rk808->dev, "Failed to shutdown device!\n");
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return NOTIFY_DONE;
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}
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@@ -600,7 +600,7 @@ static int rk808_restart(struct sys_off_data *data)
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}
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ret = regmap_update_bits(rk808->regmap, reg, bit, bit);
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if (ret)
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- dev_err(&rk808->i2c->dev, "Failed to restart device!\n");
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+ dev_err(rk808->dev, "Failed to restart device!\n");
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return NOTIFY_DONE;
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}
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@@ -720,7 +720,7 @@ static int rk808_probe(struct i2c_client *client)
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return -EINVAL;
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}
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- rk808->i2c = client;
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+ rk808->dev = &client->dev;
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i2c_set_clientdata(client, rk808);
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rk808->regmap = devm_regmap_init_i2c(client, rk808->regmap_cfg);
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diff --git a/include/linux/mfd/rk808.h b/include/linux/mfd/rk808.h
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index 9af1f3105f80..a89ddd9ba68e 100644
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--- a/include/linux/mfd/rk808.h
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+++ b/include/linux/mfd/rk808.h
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@@ -787,7 +787,7 @@ enum {
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};
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struct rk808 {
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- struct i2c_client *i2c;
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+ struct device *dev;
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struct regmap_irq_chip_data *irq_data;
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struct regmap *regmap;
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long variant;
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--
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2.34.1
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