Merge branch '2020-05-15-misc-bugfixes'

[oweals/u-boot.git] / drivers / pch / sandbox_pch.c

diff --git a/drivers/pch/sandbox_pch.c b/drivers/pch/sandbox_pch.c
index 81f8156c2e0aee04a07a9c0dada26dbe30f25ad2..76f552527e37724acd4c52092da1432be6cae077 100644 (file)
--- a/drivers/pch/sandbox_pch.c
+++ b/drivers/pch/sandbox_pch.c
@@ -48,11 +48,28 @@ static int sandbox_pch_get_io_base(struct udevice *dev, u32 *iobasep)
        return 0;
 }
 
+int sandbox_pch_ioctl(struct udevice *dev, enum pch_req_t req, void *data,
+                     int size)
+{
+       switch (req) {
+       case PCH_REQ_TEST1:
+               return -ENOSYS;
+       case PCH_REQ_TEST2:
+               return *(char *)data;
+       case PCH_REQ_TEST3:
+               *(char *)data = 'x';
+               return 1;
+       default:
+               return -ENOSYS;
+       }
+}
+
 static const struct pch_ops sandbox_pch_ops = {
        .get_spi_base   = sandbox_pch_get_spi_base,
        .set_spi_protect = sandbox_pch_set_spi_protect,
        .get_gpio_base  = sandbox_pch_get_gpio_base,
        .get_io_base = sandbox_pch_get_io_base,
+       .ioctl          = sandbox_pch_ioctl,
 };
 
 static const struct udevice_id sandbox_pch_ids[] = {