aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
diff options
context:
space:
mode:
authorLorenzo Bianconi <lorenzo.bianconi@redhat.com>2018-10-05 10:28:36 +0200
committerFelix Fietkau <nbd@nbd.name>2018-10-05 20:05:46 +0200
commita23fde09c2801bb06df637bfb7d8c352330ee898 (patch)
tree97ac690340eac890d6073da98554a22ed54face3 /drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
parent466495b1cf5ea36efc9dce5a600a41260a3fae1f (diff)
downloadlinux-a23fde09c2801bb06df637bfb7d8c352330ee898.tar.gz
mt76: use mt76x02_dev instead of mt76_dev in mt76x02_mmio.c
Use mt76x02_dev data structure as reference in mt76x02_mmio.c instead of mt76_dev Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c70
1 files changed, 35 insertions, 35 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index af95b6708eaf..98aeb64d9c37 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -20,16 +20,16 @@
#include "mt76x02.h"
static int
-mt76x02_init_tx_queue(struct mt76_dev *dev, struct mt76_queue *q,
+mt76x02_init_tx_queue(struct mt76x02_dev *dev, struct mt76_queue *q,
int idx, int n_desc)
{
int ret;
- q->regs = dev->mmio.regs + MT_TX_RING_BASE + idx * MT_RING_SIZE;
+ q->regs = dev->mt76.mmio.regs + MT_TX_RING_BASE + idx * MT_RING_SIZE;
q->ndesc = n_desc;
q->hw_idx = idx;
- ret = __mt76_queue_alloc(dev, q);
+ ret = mt76_queue_alloc(dev, q);
if (ret)
return ret;
@@ -39,16 +39,16 @@ mt76x02_init_tx_queue(struct mt76_dev *dev, struct mt76_queue *q,
}
static int
-mt76x02_init_rx_queue(struct mt76_dev *dev, struct mt76_queue *q,
+mt76x02_init_rx_queue(struct mt76x02_dev *dev, struct mt76_queue *q,
int idx, int n_desc, int bufsize)
{
int ret;
- q->regs = dev->mmio.regs + MT_RX_RING_BASE + idx * MT_RING_SIZE;
+ q->regs = dev->mt76.mmio.regs + MT_RX_RING_BASE + idx * MT_RING_SIZE;
q->ndesc = n_desc;
q->buf_size = bufsize;
- ret = __mt76_queue_alloc(dev, q);
+ ret = mt76_queue_alloc(dev, q);
if (ret)
return ret;
@@ -57,7 +57,7 @@ mt76x02_init_rx_queue(struct mt76_dev *dev, struct mt76_queue *q,
return 0;
}
-int mt76x02_dma_init(struct mt76_dev *dev)
+int mt76x02_dma_init(struct mt76x02_dev *dev)
{
struct mt76_txwi_cache __maybe_unused *t;
struct mt76_queue *q;
@@ -66,91 +66,91 @@ int mt76x02_dma_init(struct mt76_dev *dev)
BUILD_BUG_ON(sizeof(t->txwi) < sizeof(struct mt76x02_txwi));
BUILD_BUG_ON(sizeof(struct mt76x02_rxwi) > MT_RX_HEADROOM);
- mt76_dma_attach(dev);
- __mt76_wr(dev, MT_WPDMA_RST_IDX, ~0);
+ mt76_dma_attach(&dev->mt76);
+ mt76_wr(dev, MT_WPDMA_RST_IDX, ~0);
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
- ret = mt76x02_init_tx_queue(dev, &dev->q_tx[i],
+ ret = mt76x02_init_tx_queue(dev, &dev->mt76.q_tx[i],
mt76_ac_to_hwq(i),
MT_TX_RING_SIZE);
if (ret)
return ret;
}
- ret = mt76x02_init_tx_queue(dev, &dev->q_tx[MT_TXQ_PSD],
+ ret = mt76x02_init_tx_queue(dev, &dev->mt76.q_tx[MT_TXQ_PSD],
MT_TX_HW_QUEUE_MGMT, MT_TX_RING_SIZE);
if (ret)
return ret;
- ret = mt76x02_init_tx_queue(dev, &dev->q_tx[MT_TXQ_MCU],
+ ret = mt76x02_init_tx_queue(dev, &dev->mt76.q_tx[MT_TXQ_MCU],
MT_TX_HW_QUEUE_MCU, MT_MCU_RING_SIZE);
if (ret)
return ret;
- ret = mt76x02_init_rx_queue(dev, &dev->q_rx[MT_RXQ_MCU], 1,
+ ret = mt76x02_init_rx_queue(dev, &dev->mt76.q_rx[MT_RXQ_MCU], 1,
MT_MCU_RING_SIZE, MT_RX_BUF_SIZE);
if (ret)
return ret;
- q = &dev->q_rx[MT_RXQ_MAIN];
+ q = &dev->mt76.q_rx[MT_RXQ_MAIN];
q->buf_offset = MT_RX_HEADROOM - sizeof(struct mt76x02_rxwi);
ret = mt76x02_init_rx_queue(dev, q, 0, MT76X02_RX_RING_SIZE,
MT_RX_BUF_SIZE);
if (ret)
return ret;
- return __mt76_init_queues(dev);
+ return mt76_init_queues(dev);
}
EXPORT_SYMBOL_GPL(mt76x02_dma_init);
-void mt76x02_set_irq_mask(struct mt76_dev *dev, u32 clear, u32 set)
+void mt76x02_set_irq_mask(struct mt76x02_dev *dev, u32 clear, u32 set)
{
unsigned long flags;
- spin_lock_irqsave(&dev->mmio.irq_lock, flags);
- dev->mmio.irqmask &= ~clear;
- dev->mmio.irqmask |= set;
- __mt76_wr(dev, MT_INT_MASK_CSR, dev->mmio.irqmask);
- spin_unlock_irqrestore(&dev->mmio.irq_lock, flags);
+ spin_lock_irqsave(&dev->mt76.mmio.irq_lock, flags);
+ dev->mt76.mmio.irqmask &= ~clear;
+ dev->mt76.mmio.irqmask |= set;
+ mt76_wr(dev, MT_INT_MASK_CSR, dev->mt76.mmio.irqmask);
+ spin_unlock_irqrestore(&dev->mt76.mmio.irq_lock, flags);
}
EXPORT_SYMBOL_GPL(mt76x02_set_irq_mask);
-void mt76x02_dma_enable(struct mt76_dev *dev)
+static void mt76x02_dma_enable(struct mt76x02_dev *dev)
{
u32 val;
- __mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX);
- mt76x02_wait_for_wpdma(dev, 1000);
+ mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX);
+ mt76x02_wait_for_wpdma(&dev->mt76, 1000);
usleep_range(50, 100);
val = FIELD_PREP(MT_WPDMA_GLO_CFG_DMA_BURST_SIZE, 3) |
MT_WPDMA_GLO_CFG_TX_DMA_EN |
MT_WPDMA_GLO_CFG_RX_DMA_EN;
- __mt76_set(dev, MT_WPDMA_GLO_CFG, val);
- __mt76_clear(dev, MT_WPDMA_GLO_CFG,
- MT_WPDMA_GLO_CFG_TX_WRITEBACK_DONE);
+ mt76_set(dev, MT_WPDMA_GLO_CFG, val);
+ mt76_clear(dev, MT_WPDMA_GLO_CFG,
+ MT_WPDMA_GLO_CFG_TX_WRITEBACK_DONE);
}
EXPORT_SYMBOL_GPL(mt76x02_dma_enable);
-void mt76x02_dma_disable(struct mt76_dev *dev)
+void mt76x02_dma_disable(struct mt76x02_dev *dev)
{
- u32 val = __mt76_rr(dev, MT_WPDMA_GLO_CFG);
+ u32 val = mt76_rr(dev, MT_WPDMA_GLO_CFG);
val &= MT_WPDMA_GLO_CFG_DMA_BURST_SIZE |
MT_WPDMA_GLO_CFG_BIG_ENDIAN |
MT_WPDMA_GLO_CFG_HDR_SEG_LEN;
val |= MT_WPDMA_GLO_CFG_TX_WRITEBACK_DONE;
- __mt76_wr(dev, MT_WPDMA_GLO_CFG, val);
+ mt76_wr(dev, MT_WPDMA_GLO_CFG, val);
}
EXPORT_SYMBOL_GPL(mt76x02_dma_disable);
-void mt76x02_mac_start(struct mt76_dev *dev)
+void mt76x02_mac_start(struct mt76x02_dev *dev)
{
mt76x02_dma_enable(dev);
- __mt76_wr(dev, MT_RX_FILTR_CFG, dev->rxfilter);
- __mt76_wr(dev, MT_MAC_SYS_CTRL,
- MT_MAC_SYS_CTRL_ENABLE_TX |
- MT_MAC_SYS_CTRL_ENABLE_RX);
+ mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter);
+ mt76_wr(dev, MT_MAC_SYS_CTRL,
+ MT_MAC_SYS_CTRL_ENABLE_TX |
+ MT_MAC_SYS_CTRL_ENABLE_RX);
mt76x02_irq_enable(dev,
MT_INT_RX_DONE_ALL | MT_INT_TX_DONE_ALL |
MT_INT_TX_STAT);