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[v3,6/9] serial: qcom-geni: fix rx cancel dma status bit

Message ID 20241009145110.16847-7-johan+linaro@kernel.org
State Accepted
Commit c657243ae12000dc57e3648b0ddd30da9ffd1f14
Headers show
Series serial: qcom-geni: fix receiver enable | expand

Commit Message

Johan Hovold Oct. 9, 2024, 2:51 p.m. UTC
Cancelling an rx command is signalled using bit 14 of the rx DMA status
register and not bit 11.

This bit is currently unused, but this error becomes apparent, for
example, when tracing the status register when closing the port.

Fixes: eddac5af0654 ("soc: qcom: Add GENI based QUP Wrapper driver")
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 include/linux/soc/qcom/geni-se.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/include/linux/soc/qcom/geni-se.h b/include/linux/soc/qcom/geni-se.h
index c3bca9c0bf2c..2996a3c28ef3 100644
--- a/include/linux/soc/qcom/geni-se.h
+++ b/include/linux/soc/qcom/geni-se.h
@@ -258,8 +258,8 @@  struct geni_se {
 #define RX_DMA_PARITY_ERR		BIT(5)
 #define RX_DMA_BREAK			GENMASK(8, 7)
 #define RX_GENI_GP_IRQ			GENMASK(10, 5)
-#define RX_GENI_CANCEL_IRQ		BIT(11)
 #define RX_GENI_GP_IRQ_EXT		GENMASK(13, 12)
+#define RX_GENI_CANCEL_IRQ		BIT(14)
 
 /* SE_HW_PARAM_0 fields */
 #define TX_FIFO_WIDTH_MSK		GENMASK(29, 24)