From 1335a747aae07f0a6900e8dcaffa80a5d0631314 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 2 Feb 2022 14:34:03 +0000 Subject: [PATCH] mtd: mchp23k256: Add SPI ID table [ Upstream commit d247109d86d2190e9d91c400ab47654f35fe38ef ] 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 an id_table listing the SPI IDs for everything. Fixes: 009adf84324f ("spi: Revert modalias changes") Signed-off-by: Mark Brown Reviewed-by: Michael Walle Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20220202143404.16070-3-broonie@kernel.org Signed-off-by: Sasha Levin --- drivers/mtd/devices/mchp23k256.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/mtd/devices/mchp23k256.c b/drivers/mtd/devices/mchp23k256.c index 77c872fd3d839..7d188cdff6a26 100644 --- a/drivers/mtd/devices/mchp23k256.c +++ b/drivers/mtd/devices/mchp23k256.c @@ -229,6 +229,19 @@ static const struct of_device_id mchp23k256_of_table[] = { }; MODULE_DEVICE_TABLE(of, mchp23k256_of_table); +static const struct spi_device_id mchp23k256_spi_ids[] = { + { + .name = "mchp23k256", + .driver_data = (kernel_ulong_t)&mchp23k256_caps, + }, + { + .name = "mchp23lcv1024", + .driver_data = (kernel_ulong_t)&mchp23lcv1024_caps, + }, + {} +}; +MODULE_DEVICE_TABLE(spi, mchp23k256_spi_ids); + static struct spi_driver mchp23k256_driver = { .driver = { .name = "mchp23k256", @@ -236,6 +249,7 @@ static struct spi_driver mchp23k256_driver = { }, .probe = mchp23k256_probe, .remove = mchp23k256_remove, + .id_table = mchp23k256_spi_ids, }; module_spi_driver(mchp23k256_driver); -- 2.39.5