linux-kernel - [PATCH v2 14/15] soc: qcom-geni-se: add more symbol definitions

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Date:   Tue, 22 Nov 2022 11:21:24 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jirislaby@...nel.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Vinod Koul <vkoul@...nel.org>, Alex Elder <elder@...nel.org>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
Cc:     linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-serial@...r.kernel.org,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH v2 14/15] soc: qcom-geni-se: add more symbol definitions

From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>

The following symbols will be used when adding support for SE DMA in
the qcom geni serial driver.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
 include/linux/qcom-geni-se.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/linux/qcom-geni-se.h b/include/linux/qcom-geni-se.h
index f5672785c0c4..400213daa461 100644
--- a/include/linux/qcom-geni-se.h
+++ b/include/linux/qcom-geni-se.h
@@ -103,6 +103,7 @@ struct geni_se {
 #define SE_DMA_TX_FSM_RST		0xc58
 #define SE_DMA_RX_IRQ_STAT		0xd40
 #define SE_DMA_RX_IRQ_CLR		0xd44
+#define SE_DMA_RX_LEN_IN		0xd54
 #define SE_DMA_RX_FSM_RST		0xd58
 #define SE_HW_PARAM_0			0xe24
 #define SE_HW_PARAM_1			0xe28
@@ -235,6 +236,8 @@ struct geni_se {
 #define RX_SBE				BIT(2)
 #define RX_RESET_DONE			BIT(3)
 #define RX_FLUSH_DONE			BIT(4)
+#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)
-- 
2.37.2