5.15-stable review patch. If anyone has any objections, please let me know.
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From: Conor Dooley conor.dooley@microchip.com
[ Upstream commit fc28d1c1fe3b3e2fbc50834c8f73dda72f6af9fc ]
When Maxime originally added the BH2228FV to the spidev driver, he spelt it incorrectly - the d should have been a b. Add the correctly spelt compatible to the driver. Although the majority of users of this compatible are abusers, there is at least one board that validly uses the incorrect spelt compatible, so keep it in the driver to avoid breaking the few real users it has.
Fixes: 8fad805bdc52 ("spi: spidev: Add Rohm DH2228FV DAC compatible string") Signed-off-by: Conor Dooley conor.dooley@microchip.com Acked-by: Maxime Ripard mripard@kernel.org Link: https://patch.msgid.link/20240717-ventricle-strewn-a7678c509e85@spud Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/spi/spidev.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 14bebc079ddbd..99bdbc040d1ae 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -715,6 +715,7 @@ static const struct of_device_id spidev_dt_ids[] = { { .compatible = "lwn,bk4", .data = &spidev_of_check }, { .compatible = "menlo,m53cpld", .data = &spidev_of_check }, { .compatible = "micron,spi-authenta", .data = &spidev_of_check }, + { .compatible = "rohm,bh2228fv", .data = &spidev_of_check }, { .compatible = "rohm,dh2228fv", .data = &spidev_of_check }, { .compatible = "semtech,sx1301", .data = &spidev_of_check }, { .compatible = "silabs,em3581", .data = &spidev_of_check },