Add support for MSIOF in r8a7795 (R-Car H3).
Not-Signed-off-by: Geert Uytterhoeven <[email protected]>
---
Not intended for upstream merge.
R-Car H3 ES1.0 has a hardware bug preventing MSIOF from being used with
real SPI devices. However, this does not affect the generation of clock
signals on the SPI bus.
---
Documentation/devicetree/bindings/spi/sh-msiof.txt | 1 +
drivers/spi/spi-sh-msiof.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/spi/sh-msiof.txt
b/Documentation/devicetree/bindings/spi/sh-msiof.txt
index aa005c1d10d95756..e4ba96cb45ffff31 100644
--- a/Documentation/devicetree/bindings/spi/sh-msiof.txt
+++ b/Documentation/devicetree/bindings/spi/sh-msiof.txt
@@ -10,6 +10,7 @@ Required properties:
"renesas,msiof-r8a7792" (R-Car V2H)
"renesas,msiof-r8a7793" (R-Car M2-N)
"renesas,msiof-r8a7794" (R-Car E2)
+ "renesas,msiof-r8a7795" (R-Car H3)
"renesas,msiof-sh73a0" (SH-Mobile AG5)
- reg : A list of offsets and lengths of the register sets for
the device.
diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index 6852552a32ef7457..ffa5efdf266a8276 100644
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -996,6 +996,7 @@ static const struct of_device_id sh_msiof_match[] = {
{ .compatible = "renesas,msiof-r8a7792", .data = &r8a779x_data },
{ .compatible = "renesas,msiof-r8a7793", .data = &r8a779x_data },
{ .compatible = "renesas,msiof-r8a7794", .data = &r8a779x_data },
+ { .compatible = "renesas,msiof-r8a7795", .data = &r8a779x_data },
{},
};
MODULE_DEVICE_TABLE(of, sh_msiof_match);
--
1.9.1
