diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_wed.c | 13 | ||||
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_wed_regs.h | 2 |
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_wed.c b/drivers/net/ethernet/mediatek/mtk_wed.c index 7d8842378c2b..16d7af88bbac 100644 --- a/drivers/net/ethernet/mediatek/mtk_wed.c +++ b/drivers/net/ethernet/mediatek/mtk_wed.c @@ -526,9 +526,9 @@ mtk_wed_dma_disable(struct mtk_wed_device *dev) MTK_WED_WPDMA_RX_D_RX_DRV_EN); wed_clr(dev, MTK_WED_WDMA_GLO_CFG, MTK_WED_WDMA_GLO_CFG_TX_DDONE_CHK); - - mtk_wed_set_512_support(dev, false); } + + mtk_wed_set_512_support(dev, false); } static void @@ -1290,9 +1290,10 @@ mtk_wed_start(struct mtk_wed_device *dev, u32 irq_mask) if (mtk_wed_rro_cfg(dev)) return; - mtk_wed_set_512_support(dev, dev->wlan.wcid_512); } + mtk_wed_set_512_support(dev, dev->wlan.wcid_512); + mtk_wed_dma_enable(dev); dev->running = true; } @@ -1358,11 +1359,13 @@ mtk_wed_attach(struct mtk_wed_device *dev) } mtk_wed_hw_init_early(dev); - if (hw->version == 1) + if (hw->version == 1) { regmap_update_bits(hw->hifsys, HIFSYS_DMA_AG_MAP, BIT(hw->index), 0); - else + } else { + dev->rev_id = wed_r32(dev, MTK_WED_REV_ID); ret = mtk_wed_wo_init(hw); + } out: if (ret) mtk_wed_detach(dev); diff --git a/drivers/net/ethernet/mediatek/mtk_wed_regs.h b/drivers/net/ethernet/mediatek/mtk_wed_regs.h index 9e39dace95eb..873d50b9a6e6 100644 --- a/drivers/net/ethernet/mediatek/mtk_wed_regs.h +++ b/drivers/net/ethernet/mediatek/mtk_wed_regs.h @@ -20,6 +20,8 @@ struct mtk_wdma_desc { __le32 info; } __packed __aligned(4); +#define MTK_WED_REV_ID 0x004 + #define MTK_WED_RESET 0x008 #define MTK_WED_RESET_TX_BM BIT(0) #define MTK_WED_RESET_TX_FREE_AGENT BIT(4) |