recipes-kernel/linux-mt76/files/patches/3008-mt76-mt7915-update-mt7916-trinfo-when-hw-path-enable.patch

From 5fbff98bcf45a6b2a5467d06af26507dbdb0c7aa Mon Sep 17 00:00:00 2001
From: Peter Chiu <chui-hao.chiu@mediatek.com>
Date: Thu, 22 Sep 2022 09:54:53 +0800
Subject: [PATCH] mt76: mt7915: update mt7916 trinfo when hw path enable

---
 mt7915/mt7915_debug.h | 10 ++++++++++
 mt7915/mtk_debugfs.c  | 16 +++++++++++++---
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/mt7915/mt7915_debug.h b/mt7915/mt7915_debug.h
index 58ba2cdf..50b588bd 100644
--- a/mt7915/mt7915_debug.h
+++ b/mt7915/mt7915_debug.h
@@ -133,6 +133,8 @@ enum dbg_reg_rev {
 	DBG_MIB_M0ARNG0,
 	DBG_MIB_M0DR2,
 	DBG_MIB_M0DR13,
+	DBG_WFDMA_WED_TX_CTRL,
+	DBG_WFDMA_WED_RX_CTRL,
 	__MT_DBG_REG_REV_MAX,
 };
 
@@ -177,6 +179,8 @@ static const u32 mt7986_dbg_base[] = {
 
 /* mt7915 regs with different base and offset */
 static const struct __dbg_reg mt7915_dbg_reg[] = {
+	[DBG_WFDMA_WED_TX_CTRL]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x300 },
+	[DBG_WFDMA_WED_RX_CTRL]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x400 },
 	[DBG_INT_SOURCE_CSR]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x10 },
 	[DBG_INT_MASK_CSR]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x14 },
 	[DBG_INT1_SOURCE_CSR]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x88 },
@@ -281,6 +285,8 @@ static const struct __dbg_reg mt7915_dbg_reg[] = {
 
 /* mt7986/mt7916 regs with different base and offset */
 static const struct __dbg_reg mt7916_dbg_reg[] = {
+	[DBG_WFDMA_WED_TX_CTRL]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x300 },
+	[DBG_WFDMA_WED_RX_CTRL]		= { MT_DBG_WFDMA_EXT_CSR_BASE, 0x400 },
 	[DBG_INT_SOURCE_CSR]		= { MT_DBG_WFDMA0_BASE, 0x200 },
 	[DBG_INT_MASK_CSR]		= { MT_DBG_WFDMA0_BASE, 0x204 },
 	[DBG_INT1_SOURCE_CSR]		= { MT_DBG_WFDMA0_PCIE1_BASE, 0x200 },
@@ -450,11 +456,15 @@ struct bin_debug_hdr {
 #define MT_DBG_RX_EVENT_RING_BASE		__DBG_REG(dev, DBG_RX_EVENT_RING_BASE)
 #define MT_DBG_RX_STS_RING_BASE			__DBG_REG(dev, DBG_RX_STS_RING_BASE)
 #define MT_DBG_RX_DATA_RING_BASE		__DBG_REG(dev, DBG_RX_DATA_RING_BASE)
+#define MT_DBG_WFDMA_WED_TX_CTRL_BASE		__DBG_REG(dev, DBG_WFDMA_WED_TX_CTRL)
+#define MT_DBG_WFDMA_WED_RX_CTRL_BASE		__DBG_REG(dev, DBG_WFDMA_WED_RX_CTRL)
 
 #define MT_DBG_TX_RING_CTRL(n)			(MT_DBG_TX_RING_BASE + (0x10 * (n)))
 #define MT_DBG_RX_DATA_RING_CTRL(n)		(MT_DBG_RX_DATA_RING_BASE + (0x10 * (n)))
 #define MT_DBG_RX_EVENT_RING_CTRL(n)		(MT_DBG_RX_EVENT_RING_BASE + (0x10 * (n)))
 
+#define MT_DBG_WFDMA_WED_TX_CTRL(n)		(MT_DBG_WFDMA_WED_TX_CTRL_BASE + (0x10 * (n)))
+#define MT_DBG_WFDMA_WED_RX_CTRL(n)		(MT_DBG_WFDMA_WED_RX_CTRL_BASE + (0x10 * (n)))
 /* WFDMA COMMON */
 #define MT_DBG_INT_SOURCE_CSR			__DBG_REG(dev, DBG_INT_SOURCE_CSR)
 #define MT_DBG_INT_MASK_CSR			__DBG_REG(dev, DBG_INT_MASK_CSR)
diff --git a/mt7915/mtk_debugfs.c b/mt7915/mtk_debugfs.c
index e336b35a..c9d634ce 100644
--- a/mt7915/mtk_debugfs.c
+++ b/mt7915/mtk_debugfs.c
@@ -855,12 +855,22 @@ mt7986_show_host_dma_info(struct seq_file *s, struct mt7915_dev *dev)
 		      "Name", "Base", "Cnt", "CIDX", "DIDX", "QCnt");
 	dump_dma_tx_ring_info(s, dev, "T16:FWDL", MT_DBG_TX_RING_CTRL(0));
 	dump_dma_tx_ring_info(s, dev, "T17:Cmd(H2WM)",	MT_DBG_TX_RING_CTRL(1));
-	dump_dma_tx_ring_info(s, dev, "T18:TXD0(H2WA)",  MT_DBG_TX_RING_CTRL(2));
-	dump_dma_tx_ring_info(s, dev, "T19:TXD1(H2WA)",  MT_DBG_TX_RING_CTRL(3));
+
+	if (is_mt7916(&dev->mt76) && mtk_wed_device_active(&dev->mt76.mmio.wed)) {
+		dump_dma_tx_ring_info(s, dev, "T18:TXD0(H2WA)",  MT_DBG_WFDMA_WED_TX_CTRL(0));
+		dump_dma_tx_ring_info(s, dev, "T19:TXD1(H2WA)",  MT_DBG_WFDMA_WED_TX_CTRL(1));
+	} else {
+		dump_dma_tx_ring_info(s, dev, "T18:TXD0(H2WA)",  MT_DBG_TX_RING_CTRL(2));
+		dump_dma_tx_ring_info(s, dev, "T19:TXD1(H2WA)",  MT_DBG_TX_RING_CTRL(3));
+	}
+
 	dump_dma_tx_ring_info(s, dev, "T20:Cmd(H2WA)",	MT_DBG_TX_RING_CTRL(4));
 	dump_dma_rx_ring_info(s, dev, "R0:Event(WM2H)", MT_DBG_RX_DATA_RING_CTRL(0));
 	dump_dma_rx_ring_info(s, dev, "R1:Event(WA2H)", MT_DBG_RX_EVENT_RING_CTRL(1));
-	dump_dma_rx_ring_info(s, dev, "R2:TxDone(WA2H)", MT_DBG_RX_EVENT_RING_CTRL(2));
+	if (is_mt7916(&dev->mt76) && mtk_wed_device_active(&dev->mt76.mmio.wed))
+		dump_dma_rx_ring_info(s, dev, "R2:TxDone(WA2H)", MT_DBG_WFDMA_WED_RX_CTRL(1));
+	else
+		dump_dma_rx_ring_info(s, dev, "R2:TxDone(WA2H)", MT_DBG_RX_EVENT_RING_CTRL(2));
 	dump_dma_rx_ring_info(s, dev, "R3:TxDone1(WA2H)", MT_DBG_RX_EVENT_RING_CTRL(3));
 	dump_dma_rx_ring_info(s, dev, "R4:Data0(MAC2H)", MT_DBG_RX_DATA_RING_CTRL(0));
 	dump_dma_rx_ring_info(s, dev, "R5:Data1(MAC2H)", MT_DBG_RX_DATA_RING_CTRL(1));
-- 
2.18.0