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From 56d254c9b7abf3e5632dd1b257927e23b4449019 Mon Sep 17 00:00:00 2001
From: Dong Aisheng <aisheng.dong@nxp.com>
Date: Fri, 16 Aug 2019 18:01:43 +0800
Subject: [PATCH] Revert "ASoC: fsl_sai: Add registers definition for multiple
datalines"
This reverts commit 5f0ac20ed6db1d6da2eea8b862cf3d54fdfb5830.
---
sound/soc/fsl/fsl_sai.c | 76 +++++++------------------------------------------
sound/soc/fsl/fsl_sai.h | 36 +++--------------------
2 files changed, 14 insertions(+), 98 deletions(-)
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -685,14 +685,7 @@ static struct reg_default fsl_sai_reg_de
{FSL_SAI_TCR3, 0},
{FSL_SAI_TCR4, 0},
{FSL_SAI_TCR5, 0},
- {FSL_SAI_TDR0, 0},
- {FSL_SAI_TDR1, 0},
- {FSL_SAI_TDR2, 0},
- {FSL_SAI_TDR3, 0},
- {FSL_SAI_TDR4, 0},
- {FSL_SAI_TDR5, 0},
- {FSL_SAI_TDR6, 0},
- {FSL_SAI_TDR7, 0},
+ {FSL_SAI_TDR, 0},
{FSL_SAI_TMR, 0},
{FSL_SAI_RCR1, 0},
{FSL_SAI_RCR2, 0},
@@ -711,14 +704,7 @@ static bool fsl_sai_readable_reg(struct
case FSL_SAI_TCR3:
case FSL_SAI_TCR4:
case FSL_SAI_TCR5:
- case FSL_SAI_TFR0:
- case FSL_SAI_TFR1:
- case FSL_SAI_TFR2:
- case FSL_SAI_TFR3:
- case FSL_SAI_TFR4:
- case FSL_SAI_TFR5:
- case FSL_SAI_TFR6:
- case FSL_SAI_TFR7:
+ case FSL_SAI_TFR:
case FSL_SAI_TMR:
case FSL_SAI_RCSR:
case FSL_SAI_RCR1:
@@ -726,22 +712,8 @@ static bool fsl_sai_readable_reg(struct
case FSL_SAI_RCR3:
case FSL_SAI_RCR4:
case FSL_SAI_RCR5:
- case FSL_SAI_RDR0:
- case FSL_SAI_RDR1:
- case FSL_SAI_RDR2:
- case FSL_SAI_RDR3:
- case FSL_SAI_RDR4:
- case FSL_SAI_RDR5:
- case FSL_SAI_RDR6:
- case FSL_SAI_RDR7:
- case FSL_SAI_RFR0:
- case FSL_SAI_RFR1:
- case FSL_SAI_RFR2:
- case FSL_SAI_RFR3:
- case FSL_SAI_RFR4:
- case FSL_SAI_RFR5:
- case FSL_SAI_RFR6:
- case FSL_SAI_RFR7:
+ case FSL_SAI_RDR:
+ case FSL_SAI_RFR:
case FSL_SAI_RMR:
return true;
default:
@@ -754,30 +726,9 @@ static bool fsl_sai_volatile_reg(struct
switch (reg) {
case FSL_SAI_TCSR:
case FSL_SAI_RCSR:
- case FSL_SAI_TFR0:
- case FSL_SAI_TFR1:
- case FSL_SAI_TFR2:
- case FSL_SAI_TFR3:
- case FSL_SAI_TFR4:
- case FSL_SAI_TFR5:
- case FSL_SAI_TFR6:
- case FSL_SAI_TFR7:
- case FSL_SAI_RFR0:
- case FSL_SAI_RFR1:
- case FSL_SAI_RFR2:
- case FSL_SAI_RFR3:
- case FSL_SAI_RFR4:
- case FSL_SAI_RFR5:
- case FSL_SAI_RFR6:
- case FSL_SAI_RFR7:
- case FSL_SAI_RDR0:
- case FSL_SAI_RDR1:
- case FSL_SAI_RDR2:
- case FSL_SAI_RDR3:
- case FSL_SAI_RDR4:
- case FSL_SAI_RDR5:
- case FSL_SAI_RDR6:
- case FSL_SAI_RDR7:
+ case FSL_SAI_TFR:
+ case FSL_SAI_RFR:
+ case FSL_SAI_RDR:
return true;
default:
return false;
@@ -793,14 +744,7 @@ static bool fsl_sai_writeable_reg(struct
case FSL_SAI_TCR3:
case FSL_SAI_TCR4:
case FSL_SAI_TCR5:
- case FSL_SAI_TDR0:
- case FSL_SAI_TDR1:
- case FSL_SAI_TDR2:
- case FSL_SAI_TDR3:
- case FSL_SAI_TDR4:
- case FSL_SAI_TDR5:
- case FSL_SAI_TDR6:
- case FSL_SAI_TDR7:
+ case FSL_SAI_TDR:
case FSL_SAI_TMR:
case FSL_SAI_RCSR:
case FSL_SAI_RCR1:
@@ -942,8 +886,8 @@ static int fsl_sai_probe(struct platform
MCLK_DIR(index));
}
- sai->dma_params_rx.addr = res->start + FSL_SAI_RDR0;
- sai->dma_params_tx.addr = res->start + FSL_SAI_TDR0;
+ sai->dma_params_rx.addr = res->start + FSL_SAI_RDR;
+ sai->dma_params_tx.addr = res->start + FSL_SAI_TDR;
sai->dma_params_rx.maxburst = FSL_SAI_MAXBURST_RX;
sai->dma_params_tx.maxburst = FSL_SAI_MAXBURST_TX;
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -20,22 +20,8 @@
#define FSL_SAI_TCR3 0x0c /* SAI Transmit Configuration 3 */
#define FSL_SAI_TCR4 0x10 /* SAI Transmit Configuration 4 */
#define FSL_SAI_TCR5 0x14 /* SAI Transmit Configuration 5 */
-#define FSL_SAI_TDR0 0x20 /* SAI Transmit Data 0 */
-#define FSL_SAI_TDR1 0x24 /* SAI Transmit Data 1 */
-#define FSL_SAI_TDR2 0x28 /* SAI Transmit Data 2 */
-#define FSL_SAI_TDR3 0x2C /* SAI Transmit Data 3 */
-#define FSL_SAI_TDR4 0x30 /* SAI Transmit Data 4 */
-#define FSL_SAI_TDR5 0x34 /* SAI Transmit Data 5 */
-#define FSL_SAI_TDR6 0x38 /* SAI Transmit Data 6 */
-#define FSL_SAI_TDR7 0x3C /* SAI Transmit Data 7 */
-#define FSL_SAI_TFR0 0x40 /* SAI Transmit FIFO 0 */
-#define FSL_SAI_TFR1 0x44 /* SAI Transmit FIFO 1 */
-#define FSL_SAI_TFR2 0x48 /* SAI Transmit FIFO 2 */
-#define FSL_SAI_TFR3 0x4C /* SAI Transmit FIFO 3 */
-#define FSL_SAI_TFR4 0x50 /* SAI Transmit FIFO 4 */
-#define FSL_SAI_TFR5 0x54 /* SAI Transmit FIFO 5 */
-#define FSL_SAI_TFR6 0x58 /* SAI Transmit FIFO 6 */
-#define FSL_SAI_TFR7 0x5C /* SAI Transmit FIFO 7 */
+#define FSL_SAI_TDR 0x20 /* SAI Transmit Data */
+#define FSL_SAI_TFR 0x40 /* SAI Transmit FIFO */
#define FSL_SAI_TMR 0x60 /* SAI Transmit Mask */
#define FSL_SAI_RCSR 0x80 /* SAI Receive Control */
#define FSL_SAI_RCR1 0x84 /* SAI Receive Configuration 1 */
@@ -43,22 +29,8 @@
#define FSL_SAI_RCR3 0x8c /* SAI Receive Configuration 3 */
#define FSL_SAI_RCR4 0x90 /* SAI Receive Configuration 4 */
#define FSL_SAI_RCR5 0x94 /* SAI Receive Configuration 5 */
-#define FSL_SAI_RDR0 0xa0 /* SAI Receive Data 0 */
-#define FSL_SAI_RDR1 0xa4 /* SAI Receive Data 1 */
-#define FSL_SAI_RDR2 0xa8 /* SAI Receive Data 2 */
-#define FSL_SAI_RDR3 0xac /* SAI Receive Data 3 */
-#define FSL_SAI_RDR4 0xb0 /* SAI Receive Data 4 */
-#define FSL_SAI_RDR5 0xb4 /* SAI Receive Data 5 */
-#define FSL_SAI_RDR6 0xb8 /* SAI Receive Data 6 */
-#define FSL_SAI_RDR7 0xbc /* SAI Receive Data 7 */
-#define FSL_SAI_RFR0 0xc0 /* SAI Receive FIFO 0 */
-#define FSL_SAI_RFR1 0xc4 /* SAI Receive FIFO 1 */
-#define FSL_SAI_RFR2 0xc8 /* SAI Receive FIFO 2 */
-#define FSL_SAI_RFR3 0xcc /* SAI Receive FIFO 3 */
-#define FSL_SAI_RFR4 0xd0 /* SAI Receive FIFO 4 */
-#define FSL_SAI_RFR5 0xd4 /* SAI Receive FIFO 5 */
-#define FSL_SAI_RFR6 0xd8 /* SAI Receive FIFO 6 */
-#define FSL_SAI_RFR7 0xdc /* SAI Receive FIFO 7 */
+#define FSL_SAI_RDR 0xa0 /* SAI Receive Data */
+#define FSL_SAI_RFR 0xc0 /* SAI Receive FIFO */
#define FSL_SAI_RMR 0xe0 /* SAI Receive Mask */
#define FSL_SAI_xCSR(tx) (tx ? FSL_SAI_TCSR : FSL_SAI_RCSR)
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