From: Jan Kiszka <[email protected]> The PCAL9535 [1] is compatible to the PCA9535. Additionally, it comes with interrupt support and input latching. Other features are not supported by the GPIO subsystem.
[1] https://www.nxp.com/docs/en/data-sheet/PCAL9535A.pdf Signed-off-by: Jan Kiszka <[email protected]> --- drivers/gpio/gpio-pca953x.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 1fca8dd7824f..34d635e51dda 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -1131,6 +1131,7 @@ static const struct of_device_id pca953x_dt_ids[] = { { .compatible = "nxp,pca9505", .data = OF_953X(40, PCA_INT), }, { .compatible = "nxp,pca9534", .data = OF_953X( 8, PCA_INT), }, { .compatible = "nxp,pca9535", .data = OF_953X(16, PCA_INT), }, + { .compatible = "nxp,pcal9535", .data = OF_953X(16, PCA_LATCH_INT), }, { .compatible = "nxp,pca9536", .data = OF_953X( 4, 0), }, { .compatible = "nxp,pca9537", .data = OF_953X( 4, PCA_INT), }, { .compatible = "nxp,pca9538", .data = OF_953X( 8, PCA_INT), }, -- 2.26.2
