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mfd: cpcap: Add SPI device ID table

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[ Upstream commit d5fa8592b773f4da2b04e7333cd37efec5e4ca43 ]

Currently autoloading for SPI devices does not use the DT ID table, it uses
SPI modalises. Supporting OF modalises is going to be difficult if not
impractical, an attempt was made but has been reverted, so ensure that
module autoloading works for this driver by adding a SPI device ID table.

Fixes: 96c8395e2166 ("spi: Revert modalias changes")
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210924143347.14721-3-broonie@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Mark Brown 2021-09-24 15:33:46 +01:00 committed by Greg Kroah-Hartman
parent 34b1f6db7c
commit bd20d4d843
1 changed files with 8 additions and 0 deletions
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8
drivers/mfd/motorola-cpcap.c
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@ -202,6 +202,13 @@ static const struct of_device_id cpcap_of_match[] = {
};
MODULE_DEVICE_TABLE(of, cpcap_of_match);
static const struct spi_device_id cpcap_spi_ids[] = {
{ .name = "cpcap", },
{ .name = "6556002", },
{},
};
MODULE_DEVICE_TABLE(spi, cpcap_spi_ids);
static const struct regmap_config cpcap_regmap_config = {
.reg_bits = 16,
.reg_stride = 4,
@ -342,6 +349,7 @@ static struct spi_driver cpcap_driver = {
.pm = &cpcap_pm,
},
.probe = cpcap_probe,
.id_table = cpcap_spi_ids,
};
module_spi_driver(cpcap_driver);