Il 18/03/22 03:50, Leilk Liu ha scritto:
this patch add the support of spi-mem for ipm design.
Signed-off-by: Leilk Liu <leilk.liu@xxxxxxxxxxxx>
---
drivers/spi/spi-mt65xx.c | 302 ++++++++++++++++++++++++++++++++++++++-
1 file changed, 301 insertions(+), 1 deletion(-)
diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index 1a0b3208dfca..ea6223259060 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
...snip...
@@ -78,8 +79,21 @@
#define SPI_CMD_IPM_GET_TICKDLY_OFFSET 22
#define SPI_CMD_IPM_GET_TICKDLY_MASK GENMASK(24, 22)
+
+#define PIN_MODE_CFG(x) ((x) / 2)
+
+#define SPI_CFG3_IPM_PIN_MODE_OFFSET 0
This definition is useless, the offset is zero... and this is used
to bitshift zero.
Please remove that, after which:
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
