On 5/30/23 22:34, Philippe Mathieu-Daudé wrote:
On 8/5/23 09:58, Cédric Le Goater wrote:
Simple routine to retrieve a DeviceState object on a SPI bus using its
address/cs. It will be useful for the board to wire the CS lines.
Cc: Alistair Francis <alist...@alistair23.me>
Signed-off-by: Cédric Le Goater <c...@kaod.org>
---
include/hw/ssi/ssi.h | 2 ++
hw/ssi/ssi.c | 15 +++++++++++++++
2 files changed, 17 insertions(+)
diff --git a/include/hw/ssi/ssi.h b/include/hw/ssi/ssi.h
index ffd3a34ba4..c7beabdb09 100644
--- a/include/hw/ssi/ssi.h
+++ b/include/hw/ssi/ssi.h
@@ -112,4 +112,6 @@ SSIBus *ssi_create_bus(DeviceState *parent, const char
*name);
uint32_t ssi_transfer(SSIBus *bus, uint32_t val);
+DeviceState *ssi_get_cs(SSIBus *bus, int addr);
Previous patch use uint32_t. uint8_t is probably enough,
otherwise 'unsigned'? Otherwise
uint8_t is fine.
Thanks,
C.
Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
