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mfd: sprd: Add SPI device ID table

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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: 96c8395e21 ("spi: Revert modalias changes")
Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210924143347.14721-4-broonie@kernel.org
This commit is contained in:
Mark Brown 2021-09-24 15:33:47 +01:00 committed by Lee Jones
parent d5fa8592b7
commit c5c7f06771
1 changed files with 7 additions and 0 deletions
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7
drivers/mfd/sprd-sc27xx-spi.c
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@ -246,6 +246,12 @@ static const struct of_device_id sprd_pmic_match[] = {
};
MODULE_DEVICE_TABLE(of, sprd_pmic_match);
static const struct spi_device_id sprd_pmic_spi_ids[] = {
{ .name = "sc2731", .driver_data = (unsigned long)&sc2731_data },
{},
};
MODULE_DEVICE_TABLE(spi, sprd_pmic_spi_ids);
static struct spi_driver sprd_pmic_driver = {
.driver = {
.name = "sc27xx-pmic",
@ -253,6 +259,7 @@ static struct spi_driver sprd_pmic_driver = {
.pm = &sprd_pmic_pm_ops,
},
.probe = sprd_pmic_probe,
.id_table = sprd_pmic_spi_ids,
};
static int __init sprd_pmic_init(void)