From: Daniel Golle Date: Wed, 24 Jan 2024 05:01:43 +0000 (+0000) Subject: mediatek: fixes for Ethernet on MT7988 SoC X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4ae2f43b3a24e8a74963852f9d2fb8fee0872f31;p=openwrt%2Fstaging%2Flinusw.git mediatek: fixes for Ethernet on MT7988 SoC * fix switch ports with modes other than 1000M/Full * set 32-bit dma_coherent_mask to get PPE to work with 4 GiB of RAM * sync driver for built-in 1GE PHY with MediaTek SDK sources Signed-off-by: Daniel Golle --- diff --git a/target/linux/generic/pending-5.15/738-net-ethernet-mtk_eth_soc-set-coherent-mask-to-get-PP.patch b/target/linux/generic/pending-5.15/738-net-ethernet-mtk_eth_soc-set-coherent-mask-to-get-PP.patch new file mode 100644 index 0000000000..dda864ab4d --- /dev/null +++ b/target/linux/generic/pending-5.15/738-net-ethernet-mtk_eth_soc-set-coherent-mask-to-get-PP.patch @@ -0,0 +1,46 @@ +From dee3f591103910c8d8b2a6d57879ccd2a4be4b10 Mon Sep 17 00:00:00 2001 +Message-ID: +From: Daniel Golle +Date: Wed, 24 Jan 2024 03:19:49 +0000 +Subject: [PATCH net] net: ethernet: mtk_eth_soc: set coherent mask to get PPE + working +To: Felix Fietkau , + Sean Wang , + Mark Lee , + Lorenzo Bianconi , + David S. Miller , + Eric Dumazet , + Jakub Kicinski , + Paolo Abeni , + Matthias Brugger , + AngeloGioacchino Del Regno , + Daniel Golle , + netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org + +Set DMA coherent mask to 32-bit which makes PPE offloading engine start +working on BPi-R4 which got 4 GiB of RAM. + +Fixes: 2d75891ebc09 ("net: ethernet: mtk_eth_soc: support 36-bit DMA addressing on MT7988") +Suggested-by: Elad Yifee +Signed-off-by: Daniel Golle +--- + drivers/net/ethernet/mediatek/mtk_eth_soc.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c ++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c +@@ -4832,7 +4832,10 @@ static int mtk_probe(struct platform_dev + } + + if (MTK_HAS_CAPS(eth->soc->caps, MTK_36BIT_DMA)) { +- err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(36)); ++ err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(36)); ++ if (!err) ++ err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); ++ + if (err) { + dev_err(&pdev->dev, "Wrong DMA config\n"); + return -EINVAL; diff --git a/target/linux/generic/pending-5.15/796-net-dsa-mt7530-fix-10M-100M-speed-on-MT7988-switch.patch b/target/linux/generic/pending-5.15/796-net-dsa-mt7530-fix-10M-100M-speed-on-MT7988-switch.patch new file mode 100644 index 0000000000..f2e91d3fe5 --- /dev/null +++ b/target/linux/generic/pending-5.15/796-net-dsa-mt7530-fix-10M-100M-speed-on-MT7988-switch.patch @@ -0,0 +1,45 @@ +From a444877c10a665cd8a869e6d37facdb89fd95f79 Mon Sep 17 00:00:00 2001 +Message-ID: +From: Daniel Golle +Date: Wed, 24 Jan 2024 04:17:11 +0000 +Subject: [PATCH net] net: dsa: mt7530: fix 10M/100M speed on MT7988 switch +To: Arınç ÜNAL , + Daniel Golle , + DENG Qingfang , + Sean Wang , + Andrew Lunn , + Florian Fainelli , + Vladimir Oltean , + David S. Miller , + Eric Dumazet , + Jakub Kicinski , + Paolo Abeni , + Matthias Brugger , + AngeloGioacchino Del Regno , + netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org + +Setup PMCR port register for actual speed and duplex on internally +connected PHYs of the MT7988 built-in switch. This fixes links with +speeds other than 1000M. + +Fixes: ("110c18bfed414 net: dsa: mt7530: introduce driver for MT7988 built-in switch") +Signed-off-by: Daniel Golle +--- + drivers/net/dsa/mt7530.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/drivers/net/dsa/mt7530.c ++++ b/drivers/net/dsa/mt7530.c +@@ -2832,8 +2832,7 @@ static void mt753x_phylink_mac_link_up(s + /* MT753x MAC works in 1G full duplex mode for all up-clocked + * variants. + */ +- if (interface == PHY_INTERFACE_MODE_INTERNAL || +- interface == PHY_INTERFACE_MODE_TRGMII || ++ if (interface == PHY_INTERFACE_MODE_TRGMII || + (phy_interface_mode_is_8023z(interface))) { + speed = SPEED_1000; + duplex = DUPLEX_FULL; diff --git a/target/linux/generic/pending-6.1/738-net-ethernet-mtk_eth_soc-set-coherent-mask-to-get-PP.patch b/target/linux/generic/pending-6.1/738-net-ethernet-mtk_eth_soc-set-coherent-mask-to-get-PP.patch new file mode 100644 index 0000000000..bc17b3635c --- /dev/null +++ b/target/linux/generic/pending-6.1/738-net-ethernet-mtk_eth_soc-set-coherent-mask-to-get-PP.patch @@ -0,0 +1,46 @@ +From dee3f591103910c8d8b2a6d57879ccd2a4be4b10 Mon Sep 17 00:00:00 2001 +Message-ID: +From: Daniel Golle +Date: Wed, 24 Jan 2024 03:19:49 +0000 +Subject: [PATCH net] net: ethernet: mtk_eth_soc: set coherent mask to get PPE + working +To: Felix Fietkau , + Sean Wang , + Mark Lee , + Lorenzo Bianconi , + David S. Miller , + Eric Dumazet , + Jakub Kicinski , + Paolo Abeni , + Matthias Brugger , + AngeloGioacchino Del Regno , + Daniel Golle , + netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org + +Set DMA coherent mask to 32-bit which makes PPE offloading engine start +working on BPi-R4 which got 4 GiB of RAM. + +Fixes: 2d75891ebc09 ("net: ethernet: mtk_eth_soc: support 36-bit DMA addressing on MT7988") +Suggested-by: Elad Yifee +Signed-off-by: Daniel Golle +--- + drivers/net/ethernet/mediatek/mtk_eth_soc.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c ++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c +@@ -4886,7 +4886,10 @@ static int mtk_probe(struct platform_dev + } + + if (MTK_HAS_CAPS(eth->soc->caps, MTK_36BIT_DMA)) { +- err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(36)); ++ err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(36)); ++ if (!err) ++ err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); ++ + if (err) { + dev_err(&pdev->dev, "Wrong DMA config\n"); + return -EINVAL; diff --git a/target/linux/generic/pending-6.1/796-net-dsa-mt7530-fix-10M-100M-speed-on-MT7988-switch.patch b/target/linux/generic/pending-6.1/796-net-dsa-mt7530-fix-10M-100M-speed-on-MT7988-switch.patch new file mode 100644 index 0000000000..47e3b140c8 --- /dev/null +++ b/target/linux/generic/pending-6.1/796-net-dsa-mt7530-fix-10M-100M-speed-on-MT7988-switch.patch @@ -0,0 +1,45 @@ +From a444877c10a665cd8a869e6d37facdb89fd95f79 Mon Sep 17 00:00:00 2001 +Message-ID: +From: Daniel Golle +Date: Wed, 24 Jan 2024 04:17:11 +0000 +Subject: [PATCH net] net: dsa: mt7530: fix 10M/100M speed on MT7988 switch +To: Arınç ÜNAL , + Daniel Golle , + DENG Qingfang , + Sean Wang , + Andrew Lunn , + Florian Fainelli , + Vladimir Oltean , + David S. Miller , + Eric Dumazet , + Jakub Kicinski , + Paolo Abeni , + Matthias Brugger , + AngeloGioacchino Del Regno , + netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org + +Setup PMCR port register for actual speed and duplex on internally +connected PHYs of the MT7988 built-in switch. This fixes links with +speeds other than 1000M. + +Fixes: ("110c18bfed414 net: dsa: mt7530: introduce driver for MT7988 built-in switch") +Signed-off-by: Daniel Golle +--- + drivers/net/dsa/mt7530.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/drivers/net/dsa/mt7530.c ++++ b/drivers/net/dsa/mt7530.c +@@ -2849,8 +2849,7 @@ static void mt753x_phylink_mac_link_up(s + /* MT753x MAC works in 1G full duplex mode for all up-clocked + * variants. + */ +- if (interface == PHY_INTERFACE_MODE_INTERNAL || +- interface == PHY_INTERFACE_MODE_TRGMII || ++ if (interface == PHY_INTERFACE_MODE_TRGMII || + (phy_interface_mode_is_8023z(interface))) { + speed = SPEED_1000; + duplex = DUPLEX_FULL; diff --git a/target/linux/mediatek/patches-5.15/734-net-phy-mediatek-ge-soc-sync-driver-with-MediaTek-SD.patch b/target/linux/mediatek/patches-5.15/734-net-phy-mediatek-ge-soc-sync-driver-with-MediaTek-SD.patch new file mode 100644 index 0000000000..f983be4e44 --- /dev/null +++ b/target/linux/mediatek/patches-5.15/734-net-phy-mediatek-ge-soc-sync-driver-with-MediaTek-SD.patch @@ -0,0 +1,270 @@ +From f2195279c234c0f618946424b8236026126bc595 Mon Sep 17 00:00:00 2001 +Message-ID: +From: Daniel Golle +Date: Wed, 24 Jan 2024 02:27:04 +0000 +Subject: [PATCH net] net: phy: mediatek-ge-soc: sync driver with MediaTek SDK +To: Daniel Golle , + Qingfang Deng , + SkyLake Huang , + Andrew Lunn , + Heiner Kallweit , + Russell King , + David S. Miller , + Eric Dumazet , + Jakub Kicinski , + Paolo Abeni , + Matthias Brugger , + AngeloGioacchino Del Regno , + netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org + +Sync initialization and calibration routines with MediaTek's reference +driver. Improves compliance and resolves link stability issues with +CH340 IoT devices connected to MT798x built-in PHYs. + +Fixes: 98c485eaf509 ("net: phy: add driver for MediaTek SoC built-in GE PHYs") +Signed-off-by: Daniel Golle +--- + drivers/net/phy/mediatek-ge-soc.c | 147 ++++++++++++++++-------------- + 1 file changed, 81 insertions(+), 66 deletions(-) + +--- a/drivers/net/phy/mediatek-ge-soc.c ++++ b/drivers/net/phy/mediatek-ge-soc.c +@@ -479,7 +479,7 @@ static int tx_r50_fill_result(struct phy + u16 reg, val; + + if (phydev->drv->phy_id == MTK_GPHY_ID_MT7988) +- bias = -2; ++ bias = -1; + + val = clamp_val(bias + tx_r50_cal_val, 0, 63); + +@@ -695,6 +695,11 @@ restore: + static void mt798x_phy_common_finetune(struct phy_device *phydev) + { + phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); ++ /* SlvDSPreadyTime = 24, MasDSPreadyTime = 24 */ ++ __phy_write(phydev, 0x11, 0xc71); ++ __phy_write(phydev, 0x12, 0xc); ++ __phy_write(phydev, 0x10, 0x8fae); ++ + /* EnabRandUpdTrig = 1 */ + __phy_write(phydev, 0x11, 0x2f00); + __phy_write(phydev, 0x12, 0xe); +@@ -705,15 +710,56 @@ static void mt798x_phy_common_finetune(s + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x83aa); + +- /* TrFreeze = 0 */ ++ /* FfeUpdGainForce = 1(Enable), FfeUpdGainForceVal = 4 */ ++ __phy_write(phydev, 0x11, 0x240); ++ __phy_write(phydev, 0x12, 0x0); ++ __phy_write(phydev, 0x10, 0x9680); ++ ++ /* TrFreeze = 0 (mt7988 default) */ + __phy_write(phydev, 0x11, 0x0); + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x9686); + ++ /* SSTrKp100 = 5 */ ++ /* SSTrKf100 = 6 */ ++ /* SSTrKp1000Mas = 5 */ ++ /* SSTrKf1000Mas = 6 */ + /* SSTrKp1000Slv = 5 */ ++ /* SSTrKf1000Slv = 6 */ + __phy_write(phydev, 0x11, 0xbaef); + __phy_write(phydev, 0x12, 0x2e); + __phy_write(phydev, 0x10, 0x968c); ++ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); ++} ++ ++static void mt7981_phy_finetune(struct phy_device *phydev) ++{ ++ u16 val[8] = { 0x01ce, 0x01c1, ++ 0x020f, 0x0202, ++ 0x03d0, 0x03c0, ++ 0x0013, 0x0005 }; ++ int i, k; ++ ++ /* 100M eye finetune: ++ * Keep middle level of TX MLT3 shapper as default. ++ * Only change TX MLT3 overshoot level here. ++ */ ++ for (k = 0, i = 1; i < 12; i++) { ++ if (i % 3 == 0) ++ continue; ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[k++]); ++ } ++ ++ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); ++ /* ResetSyncOffset = 6 */ ++ __phy_write(phydev, 0x11, 0x600); ++ __phy_write(phydev, 0x12, 0x0); ++ __phy_write(phydev, 0x10, 0x8fc0); ++ ++ /* VgaDecRate = 1 */ ++ __phy_write(phydev, 0x11, 0x4c2a); ++ __phy_write(phydev, 0x12, 0x3e); ++ __phy_write(phydev, 0x10, 0x8fa4); + + /* MrvlTrFix100Kp = 3, MrvlTrFix100Kf = 2, + * MrvlTrFix1000Kp = 3, MrvlTrFix1000Kf = 2 +@@ -728,7 +774,7 @@ static void mt798x_phy_common_finetune(s + __phy_write(phydev, 0x10, 0x8ec0); + phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); + +- /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9*/ ++ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9 */ + phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234, + MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK, + BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0x9)); +@@ -761,48 +807,6 @@ static void mt798x_phy_common_finetune(s + phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_OUTPUT_V, 0x2222); + } + +-static void mt7981_phy_finetune(struct phy_device *phydev) +-{ +- u16 val[8] = { 0x01ce, 0x01c1, +- 0x020f, 0x0202, +- 0x03d0, 0x03c0, +- 0x0013, 0x0005 }; +- int i, k; +- +- /* 100M eye finetune: +- * Keep middle level of TX MLT3 shapper as default. +- * Only change TX MLT3 overshoot level here. +- */ +- for (k = 0, i = 1; i < 12; i++) { +- if (i % 3 == 0) +- continue; +- phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[k++]); +- } +- +- phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); +- /* SlvDSPreadyTime = 24, MasDSPreadyTime = 24 */ +- __phy_write(phydev, 0x11, 0xc71); +- __phy_write(phydev, 0x12, 0xc); +- __phy_write(phydev, 0x10, 0x8fae); +- +- /* ResetSyncOffset = 6 */ +- __phy_write(phydev, 0x11, 0x600); +- __phy_write(phydev, 0x12, 0x0); +- __phy_write(phydev, 0x10, 0x8fc0); +- +- /* VgaDecRate = 1 */ +- __phy_write(phydev, 0x11, 0x4c2a); +- __phy_write(phydev, 0x12, 0x3e); +- __phy_write(phydev, 0x10, 0x8fa4); +- +- /* FfeUpdGainForce = 4 */ +- __phy_write(phydev, 0x11, 0x240); +- __phy_write(phydev, 0x12, 0x0); +- __phy_write(phydev, 0x10, 0x9680); +- +- phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); +-} +- + static void mt7988_phy_finetune(struct phy_device *phydev) + { + u16 val[12] = { 0x0187, 0x01cd, 0x01c8, 0x0182, +@@ -817,17 +821,7 @@ static void mt7988_phy_finetune(struct p + /* TCT finetune */ + phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_TX_FILTER, 0x5); + +- /* Disable TX power saving */ +- phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG7, +- MTK_PHY_DA_AD_BUF_BIAS_LP_MASK, 0x3 << 8); +- + phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); +- +- /* SlvDSPreadyTime = 24, MasDSPreadyTime = 12 */ +- __phy_write(phydev, 0x11, 0x671); +- __phy_write(phydev, 0x12, 0xc); +- __phy_write(phydev, 0x10, 0x8fae); +- + /* ResetSyncOffset = 5 */ + __phy_write(phydev, 0x11, 0x500); + __phy_write(phydev, 0x12, 0x0); +@@ -835,13 +829,27 @@ static void mt7988_phy_finetune(struct p + + /* VgaDecRate is 1 at default on mt7988 */ + +- phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); ++ /* MrvlTrFix100Kp = 6, MrvlTrFix100Kf = 7, ++ * MrvlTrFix1000Kp = 6, MrvlTrFix1000Kf = 7 ++ */ ++ __phy_write(phydev, 0x11, 0xb90a); ++ __phy_write(phydev, 0x12, 0x6f); ++ __phy_write(phydev, 0x10, 0x8f82); ++ ++ /* RemAckCntLimitCtrl = 1 */ ++ __phy_write(phydev, 0x11, 0xfbba); ++ __phy_write(phydev, 0x12, 0xc3); ++ __phy_write(phydev, 0x10, 0x87f8); + +- phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_2A30); +- /* TxClkOffset = 2 */ +- __phy_modify(phydev, MTK_PHY_ANARG_RG, MTK_PHY_TCLKOFFSET_MASK, +- FIELD_PREP(MTK_PHY_TCLKOFFSET_MASK, 0x2)); + phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); ++ ++ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 10 */ ++ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234, ++ MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK, ++ BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0xa)); ++ ++ /* rg_tr_lpf_cnt_val = 1023 */ ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LPF_CNT_VAL, 0x3ff); + } + + static void mt798x_phy_eee(struct phy_device *phydev) +@@ -874,11 +882,11 @@ static void mt798x_phy_eee(struct phy_de + MTK_PHY_LPI_SLV_SEND_TX_EN, + FIELD_PREP(MTK_PHY_LPI_SLV_SEND_TX_TIMER_MASK, 0x120)); + +- phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG239, +- MTK_PHY_LPI_SEND_LOC_TIMER_MASK | +- MTK_PHY_LPI_TXPCS_LOC_RCV, +- FIELD_PREP(MTK_PHY_LPI_SEND_LOC_TIMER_MASK, 0x117)); ++ /* Keep MTK_PHY_LPI_SEND_LOC_TIMER as 375 */ ++ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG239, ++ MTK_PHY_LPI_TXPCS_LOC_RCV); + ++ /* This also fixes some IoT issues, such as CH340 */ + phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG2C7, + MTK_PHY_MAX_GAIN_MASK | MTK_PHY_MIN_GAIN_MASK, + FIELD_PREP(MTK_PHY_MAX_GAIN_MASK, 0x8) | +@@ -912,7 +920,7 @@ static void mt798x_phy_eee(struct phy_de + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x9690); + +- /* REG_EEE_st2TrKf1000 = 3 */ ++ /* REG_EEE_st2TrKf1000 = 2 */ + __phy_write(phydev, 0x11, 0x114f); + __phy_write(phydev, 0x12, 0x2); + __phy_write(phydev, 0x10, 0x969a); +@@ -937,7 +945,7 @@ static void mt798x_phy_eee(struct phy_de + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x96b8); + +- /* REGEEE_wake_slv_tr_wait_dfesigdet_en = 1 */ ++ /* REGEEE_wake_slv_tr_wait_dfesigdet_en = 0 */ + __phy_write(phydev, 0x11, 0x1463); + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x96ca); +@@ -1198,6 +1206,13 @@ static int mt7988_phy_probe(struct phy_d + + mt798x_phy_setup_led(phydev, mt7988_phy_get_boottrap_polarity(phydev)); + ++ /* Disable TX power saving at probing to: ++ * 1. Meet common mode compliance test criteria ++ * 2. Make sure that TX-VCM calibration works fine ++ */ ++ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG7, ++ MTK_PHY_DA_AD_BUF_BIAS_LP_MASK, 0x3 << 8); ++ + return mt798x_phy_calibration(phydev); + } + diff --git a/target/linux/mediatek/patches-5.15/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch b/target/linux/mediatek/patches-5.15/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch index b0c20ab545..3b59491189 100644 --- a/target/linux/mediatek/patches-5.15/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch +++ b/target/linux/mediatek/patches-5.15/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch @@ -347,7 +347,7 @@ Signed-off-by: Lorenzo Bianconi mtk_w32(eth, 0x21021000, MTK_FE_INT_GRP); if (mtk_is_netsys_v3_or_greater(eth)) { -@@ -5165,11 +5165,15 @@ static const struct mtk_soc_data mt2701_ +@@ -5168,11 +5168,15 @@ static const struct mtk_soc_data mt2701_ .required_clks = MT7623_CLKS_BITMAP, .required_pctl = true, .version = 1, @@ -368,7 +368,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5185,11 +5189,15 @@ static const struct mtk_soc_data mt7621_ +@@ -5188,11 +5192,15 @@ static const struct mtk_soc_data mt7621_ .offload_version = 1, .hash_offset = 2, .foe_entry_size = MTK_FOE_ENTRY_V1_SIZE, @@ -389,7 +389,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5207,11 +5215,15 @@ static const struct mtk_soc_data mt7622_ +@@ -5210,11 +5218,15 @@ static const struct mtk_soc_data mt7622_ .hash_offset = 2, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V1_SIZE, @@ -410,7 +410,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5228,11 +5240,15 @@ static const struct mtk_soc_data mt7623_ +@@ -5231,11 +5243,15 @@ static const struct mtk_soc_data mt7623_ .hash_offset = 2, .foe_entry_size = MTK_FOE_ENTRY_V1_SIZE, .disable_pll_modes = true, @@ -431,7 +431,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5247,11 +5263,15 @@ static const struct mtk_soc_data mt7629_ +@@ -5250,11 +5266,15 @@ static const struct mtk_soc_data mt7629_ .required_pctl = false, .has_accounting = true, .version = 1, @@ -452,7 +452,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5269,11 +5289,15 @@ static const struct mtk_soc_data mt7981_ +@@ -5272,11 +5292,15 @@ static const struct mtk_soc_data mt7981_ .hash_offset = 4, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V2_SIZE, @@ -473,7 +473,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN_V2, .dma_len_offset = 8, }, -@@ -5291,11 +5315,15 @@ static const struct mtk_soc_data mt7986_ +@@ -5294,11 +5318,15 @@ static const struct mtk_soc_data mt7986_ .hash_offset = 4, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V2_SIZE, @@ -494,7 +494,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN_V2, .dma_len_offset = 8, }, -@@ -5313,11 +5341,15 @@ static const struct mtk_soc_data mt7988_ +@@ -5316,11 +5344,15 @@ static const struct mtk_soc_data mt7988_ .hash_offset = 4, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V3_SIZE, @@ -515,7 +515,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN_V2, .dma_len_offset = 8, }, -@@ -5330,11 +5362,15 @@ static const struct mtk_soc_data rt5350_ +@@ -5333,11 +5365,15 @@ static const struct mtk_soc_data rt5350_ .required_clks = MT7628_CLKS_BITMAP, .required_pctl = false, .version = 1, diff --git a/target/linux/mediatek/patches-5.15/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch b/target/linux/mediatek/patches-5.15/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch index dd191f7afd..3d4d68cb81 100644 --- a/target/linux/mediatek/patches-5.15/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch +++ b/target/linux/mediatek/patches-5.15/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch @@ -89,7 +89,7 @@ Signed-off-by: Daniel Golle /* Set FE to PDMAv2 if necessary */ val = mtk_r32(eth, MTK_FE_GLO_MISC); mtk_w32(eth, val | BIT(4), MTK_FE_GLO_MISC); -@@ -5295,11 +5295,11 @@ static const struct mtk_soc_data mt7981_ +@@ -5298,11 +5298,11 @@ static const struct mtk_soc_data mt7981_ .dma_len_offset = 8, }, .rx = { @@ -105,7 +105,7 @@ Signed-off-by: Daniel Golle }, }; -@@ -5321,11 +5321,11 @@ static const struct mtk_soc_data mt7986_ +@@ -5324,11 +5324,11 @@ static const struct mtk_soc_data mt7986_ .dma_len_offset = 8, }, .rx = { diff --git a/target/linux/mediatek/patches-6.1/734-net-phy-mediatek-ge-soc-sync-driver-with-MediaTek-SD.patch b/target/linux/mediatek/patches-6.1/734-net-phy-mediatek-ge-soc-sync-driver-with-MediaTek-SD.patch new file mode 100644 index 0000000000..5daa62b6b7 --- /dev/null +++ b/target/linux/mediatek/patches-6.1/734-net-phy-mediatek-ge-soc-sync-driver-with-MediaTek-SD.patch @@ -0,0 +1,270 @@ +From f2195279c234c0f618946424b8236026126bc595 Mon Sep 17 00:00:00 2001 +Message-ID: +From: Daniel Golle +Date: Wed, 24 Jan 2024 02:27:04 +0000 +Subject: [PATCH net] net: phy: mediatek-ge-soc: sync driver with MediaTek SDK +To: Daniel Golle , + Qingfang Deng , + SkyLake Huang , + Andrew Lunn , + Heiner Kallweit , + Russell King , + David S. Miller , + Eric Dumazet , + Jakub Kicinski , + Paolo Abeni , + Matthias Brugger , + AngeloGioacchino Del Regno , + netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org + +Sync initialization and calibration routines with MediaTek's reference +driver. Improves compliance and resolves link stability issues with +CH340 IoT devices connected to MT798x built-in PHYs. + +Fixes: 98c485eaf509 ("net: phy: add driver for MediaTek SoC built-in GE PHYs") +Signed-off-by: Daniel Golle +--- + drivers/net/phy/mediatek-ge-soc.c | 147 ++++++++++++++++-------------- + 1 file changed, 81 insertions(+), 66 deletions(-) + +--- a/drivers/net/phy/mediatek-ge-soc.c ++++ b/drivers/net/phy/mediatek-ge-soc.c +@@ -491,7 +491,7 @@ static int tx_r50_fill_result(struct phy + u16 reg, val; + + if (phydev->drv->phy_id == MTK_GPHY_ID_MT7988) +- bias = -2; ++ bias = -1; + + val = clamp_val(bias + tx_r50_cal_val, 0, 63); + +@@ -707,6 +707,11 @@ restore: + static void mt798x_phy_common_finetune(struct phy_device *phydev) + { + phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); ++ /* SlvDSPreadyTime = 24, MasDSPreadyTime = 24 */ ++ __phy_write(phydev, 0x11, 0xc71); ++ __phy_write(phydev, 0x12, 0xc); ++ __phy_write(phydev, 0x10, 0x8fae); ++ + /* EnabRandUpdTrig = 1 */ + __phy_write(phydev, 0x11, 0x2f00); + __phy_write(phydev, 0x12, 0xe); +@@ -717,15 +722,56 @@ static void mt798x_phy_common_finetune(s + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x83aa); + +- /* TrFreeze = 0 */ ++ /* FfeUpdGainForce = 1(Enable), FfeUpdGainForceVal = 4 */ ++ __phy_write(phydev, 0x11, 0x240); ++ __phy_write(phydev, 0x12, 0x0); ++ __phy_write(phydev, 0x10, 0x9680); ++ ++ /* TrFreeze = 0 (mt7988 default) */ + __phy_write(phydev, 0x11, 0x0); + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x9686); + ++ /* SSTrKp100 = 5 */ ++ /* SSTrKf100 = 6 */ ++ /* SSTrKp1000Mas = 5 */ ++ /* SSTrKf1000Mas = 6 */ + /* SSTrKp1000Slv = 5 */ ++ /* SSTrKf1000Slv = 6 */ + __phy_write(phydev, 0x11, 0xbaef); + __phy_write(phydev, 0x12, 0x2e); + __phy_write(phydev, 0x10, 0x968c); ++ phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); ++} ++ ++static void mt7981_phy_finetune(struct phy_device *phydev) ++{ ++ u16 val[8] = { 0x01ce, 0x01c1, ++ 0x020f, 0x0202, ++ 0x03d0, 0x03c0, ++ 0x0013, 0x0005 }; ++ int i, k; ++ ++ /* 100M eye finetune: ++ * Keep middle level of TX MLT3 shapper as default. ++ * Only change TX MLT3 overshoot level here. ++ */ ++ for (k = 0, i = 1; i < 12; i++) { ++ if (i % 3 == 0) ++ continue; ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[k++]); ++ } ++ ++ phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); ++ /* ResetSyncOffset = 6 */ ++ __phy_write(phydev, 0x11, 0x600); ++ __phy_write(phydev, 0x12, 0x0); ++ __phy_write(phydev, 0x10, 0x8fc0); ++ ++ /* VgaDecRate = 1 */ ++ __phy_write(phydev, 0x11, 0x4c2a); ++ __phy_write(phydev, 0x12, 0x3e); ++ __phy_write(phydev, 0x10, 0x8fa4); + + /* MrvlTrFix100Kp = 3, MrvlTrFix100Kf = 2, + * MrvlTrFix1000Kp = 3, MrvlTrFix1000Kf = 2 +@@ -740,7 +786,7 @@ static void mt798x_phy_common_finetune(s + __phy_write(phydev, 0x10, 0x8ec0); + phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); + +- /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9*/ ++ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 9 */ + phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234, + MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK, + BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0x9)); +@@ -773,48 +819,6 @@ static void mt798x_phy_common_finetune(s + phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_LDO_OUTPUT_V, 0x2222); + } + +-static void mt7981_phy_finetune(struct phy_device *phydev) +-{ +- u16 val[8] = { 0x01ce, 0x01c1, +- 0x020f, 0x0202, +- 0x03d0, 0x03c0, +- 0x0013, 0x0005 }; +- int i, k; +- +- /* 100M eye finetune: +- * Keep middle level of TX MLT3 shapper as default. +- * Only change TX MLT3 overshoot level here. +- */ +- for (k = 0, i = 1; i < 12; i++) { +- if (i % 3 == 0) +- continue; +- phy_write_mmd(phydev, MDIO_MMD_VEND1, i, val[k++]); +- } +- +- phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); +- /* SlvDSPreadyTime = 24, MasDSPreadyTime = 24 */ +- __phy_write(phydev, 0x11, 0xc71); +- __phy_write(phydev, 0x12, 0xc); +- __phy_write(phydev, 0x10, 0x8fae); +- +- /* ResetSyncOffset = 6 */ +- __phy_write(phydev, 0x11, 0x600); +- __phy_write(phydev, 0x12, 0x0); +- __phy_write(phydev, 0x10, 0x8fc0); +- +- /* VgaDecRate = 1 */ +- __phy_write(phydev, 0x11, 0x4c2a); +- __phy_write(phydev, 0x12, 0x3e); +- __phy_write(phydev, 0x10, 0x8fa4); +- +- /* FfeUpdGainForce = 4 */ +- __phy_write(phydev, 0x11, 0x240); +- __phy_write(phydev, 0x12, 0x0); +- __phy_write(phydev, 0x10, 0x9680); +- +- phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); +-} +- + static void mt7988_phy_finetune(struct phy_device *phydev) + { + u16 val[12] = { 0x0187, 0x01cd, 0x01c8, 0x0182, +@@ -829,17 +833,7 @@ static void mt7988_phy_finetune(struct p + /* TCT finetune */ + phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_TX_FILTER, 0x5); + +- /* Disable TX power saving */ +- phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG7, +- MTK_PHY_DA_AD_BUF_BIAS_LP_MASK, 0x3 << 8); +- + phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_52B5); +- +- /* SlvDSPreadyTime = 24, MasDSPreadyTime = 12 */ +- __phy_write(phydev, 0x11, 0x671); +- __phy_write(phydev, 0x12, 0xc); +- __phy_write(phydev, 0x10, 0x8fae); +- + /* ResetSyncOffset = 5 */ + __phy_write(phydev, 0x11, 0x500); + __phy_write(phydev, 0x12, 0x0); +@@ -847,13 +841,27 @@ static void mt7988_phy_finetune(struct p + + /* VgaDecRate is 1 at default on mt7988 */ + +- phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); ++ /* MrvlTrFix100Kp = 6, MrvlTrFix100Kf = 7, ++ * MrvlTrFix1000Kp = 6, MrvlTrFix1000Kf = 7 ++ */ ++ __phy_write(phydev, 0x11, 0xb90a); ++ __phy_write(phydev, 0x12, 0x6f); ++ __phy_write(phydev, 0x10, 0x8f82); ++ ++ /* RemAckCntLimitCtrl = 1 */ ++ __phy_write(phydev, 0x11, 0xfbba); ++ __phy_write(phydev, 0x12, 0xc3); ++ __phy_write(phydev, 0x10, 0x87f8); + +- phy_select_page(phydev, MTK_PHY_PAGE_EXTENDED_2A30); +- /* TxClkOffset = 2 */ +- __phy_modify(phydev, MTK_PHY_ANARG_RG, MTK_PHY_TCLKOFFSET_MASK, +- FIELD_PREP(MTK_PHY_TCLKOFFSET_MASK, 0x2)); + phy_restore_page(phydev, MTK_PHY_PAGE_STANDARD, 0); ++ ++ /* TR_OPEN_LOOP_EN = 1, lpf_x_average = 10 */ ++ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG234, ++ MTK_PHY_TR_OPEN_LOOP_EN_MASK | MTK_PHY_LPF_X_AVERAGE_MASK, ++ BIT(0) | FIELD_PREP(MTK_PHY_LPF_X_AVERAGE_MASK, 0xa)); ++ ++ /* rg_tr_lpf_cnt_val = 1023 */ ++ phy_write_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_LPF_CNT_VAL, 0x3ff); + } + + static void mt798x_phy_eee(struct phy_device *phydev) +@@ -886,11 +894,11 @@ static void mt798x_phy_eee(struct phy_de + MTK_PHY_LPI_SLV_SEND_TX_EN, + FIELD_PREP(MTK_PHY_LPI_SLV_SEND_TX_TIMER_MASK, 0x120)); + +- phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG239, +- MTK_PHY_LPI_SEND_LOC_TIMER_MASK | +- MTK_PHY_LPI_TXPCS_LOC_RCV, +- FIELD_PREP(MTK_PHY_LPI_SEND_LOC_TIMER_MASK, 0x117)); ++ /* Keep MTK_PHY_LPI_SEND_LOC_TIMER as 375 */ ++ phy_clear_bits_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG239, ++ MTK_PHY_LPI_TXPCS_LOC_RCV); + ++ /* This also fixes some IoT issues, such as CH340 */ + phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RG_DEV1E_REG2C7, + MTK_PHY_MAX_GAIN_MASK | MTK_PHY_MIN_GAIN_MASK, + FIELD_PREP(MTK_PHY_MAX_GAIN_MASK, 0x8) | +@@ -924,7 +932,7 @@ static void mt798x_phy_eee(struct phy_de + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x9690); + +- /* REG_EEE_st2TrKf1000 = 3 */ ++ /* REG_EEE_st2TrKf1000 = 2 */ + __phy_write(phydev, 0x11, 0x114f); + __phy_write(phydev, 0x12, 0x2); + __phy_write(phydev, 0x10, 0x969a); +@@ -949,7 +957,7 @@ static void mt798x_phy_eee(struct phy_de + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x96b8); + +- /* REGEEE_wake_slv_tr_wait_dfesigdet_en = 1 */ ++ /* REGEEE_wake_slv_tr_wait_dfesigdet_en = 0 */ + __phy_write(phydev, 0x11, 0x1463); + __phy_write(phydev, 0x12, 0x0); + __phy_write(phydev, 0x10, 0x96ca); +@@ -1461,6 +1469,13 @@ static int mt7988_phy_probe(struct phy_d + if (err) + return err; + ++ /* Disable TX power saving at probing to: ++ * 1. Meet common mode compliance test criteria ++ * 2. Make sure that TX-VCM calibration works fine ++ */ ++ phy_modify_mmd(phydev, MDIO_MMD_VEND1, MTK_PHY_RXADC_CTRL_RG7, ++ MTK_PHY_DA_AD_BUF_BIAS_LP_MASK, 0x3 << 8); ++ + return mt798x_phy_calibration(phydev); + } + diff --git a/target/linux/mediatek/patches-6.1/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch b/target/linux/mediatek/patches-6.1/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch index df37a61c23..b59ea02ae7 100644 --- a/target/linux/mediatek/patches-6.1/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch +++ b/target/linux/mediatek/patches-6.1/961-net-ethernet-mediatek-split-tx-and-rx-fields-in-mtk_.patch @@ -347,7 +347,7 @@ Signed-off-by: Lorenzo Bianconi mtk_w32(eth, 0x21021000, MTK_FE_INT_GRP); if (mtk_is_netsys_v3_or_greater(eth)) { -@@ -5173,11 +5173,15 @@ static const struct mtk_soc_data mt2701_ +@@ -5176,11 +5176,15 @@ static const struct mtk_soc_data mt2701_ .required_clks = MT7623_CLKS_BITMAP, .required_pctl = true, .version = 1, @@ -368,7 +368,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5193,11 +5197,15 @@ static const struct mtk_soc_data mt7621_ +@@ -5196,11 +5200,15 @@ static const struct mtk_soc_data mt7621_ .offload_version = 1, .hash_offset = 2, .foe_entry_size = MTK_FOE_ENTRY_V1_SIZE, @@ -389,7 +389,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5215,11 +5223,15 @@ static const struct mtk_soc_data mt7622_ +@@ -5218,11 +5226,15 @@ static const struct mtk_soc_data mt7622_ .hash_offset = 2, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V1_SIZE, @@ -410,7 +410,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5236,11 +5248,15 @@ static const struct mtk_soc_data mt7623_ +@@ -5239,11 +5251,15 @@ static const struct mtk_soc_data mt7623_ .hash_offset = 2, .foe_entry_size = MTK_FOE_ENTRY_V1_SIZE, .disable_pll_modes = true, @@ -431,7 +431,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5255,11 +5271,15 @@ static const struct mtk_soc_data mt7629_ +@@ -5258,11 +5274,15 @@ static const struct mtk_soc_data mt7629_ .required_pctl = false, .has_accounting = true, .version = 1, @@ -452,7 +452,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN, .dma_len_offset = 16, }, -@@ -5277,11 +5297,15 @@ static const struct mtk_soc_data mt7981_ +@@ -5280,11 +5300,15 @@ static const struct mtk_soc_data mt7981_ .hash_offset = 4, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V2_SIZE, @@ -473,7 +473,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN_V2, .dma_len_offset = 8, }, -@@ -5299,11 +5323,15 @@ static const struct mtk_soc_data mt7986_ +@@ -5302,11 +5326,15 @@ static const struct mtk_soc_data mt7986_ .hash_offset = 4, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V2_SIZE, @@ -494,7 +494,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN_V2, .dma_len_offset = 8, }, -@@ -5321,11 +5349,15 @@ static const struct mtk_soc_data mt7988_ +@@ -5324,11 +5352,15 @@ static const struct mtk_soc_data mt7988_ .hash_offset = 4, .has_accounting = true, .foe_entry_size = MTK_FOE_ENTRY_V3_SIZE, @@ -515,7 +515,7 @@ Signed-off-by: Lorenzo Bianconi .dma_max_len = MTK_TX_DMA_BUF_LEN_V2, .dma_len_offset = 8, }, -@@ -5338,11 +5370,15 @@ static const struct mtk_soc_data rt5350_ +@@ -5341,11 +5373,15 @@ static const struct mtk_soc_data rt5350_ .required_clks = MT7628_CLKS_BITMAP, .required_pctl = false, .version = 1, diff --git a/target/linux/mediatek/patches-6.1/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch b/target/linux/mediatek/patches-6.1/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch index 66c28eaaaa..bebd7e870a 100644 --- a/target/linux/mediatek/patches-6.1/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch +++ b/target/linux/mediatek/patches-6.1/962-net-ethernet-mediatek-use-QDMA-instead-of-ADMAv2-on-.patch @@ -89,7 +89,7 @@ Signed-off-by: Daniel Golle /* Set FE to PDMAv2 if necessary */ val = mtk_r32(eth, MTK_FE_GLO_MISC); mtk_w32(eth, val | BIT(4), MTK_FE_GLO_MISC); -@@ -5303,11 +5303,11 @@ static const struct mtk_soc_data mt7981_ +@@ -5306,11 +5306,11 @@ static const struct mtk_soc_data mt7981_ .dma_len_offset = 8, }, .rx = { @@ -105,7 +105,7 @@ Signed-off-by: Daniel Golle }, }; -@@ -5329,11 +5329,11 @@ static const struct mtk_soc_data mt7986_ +@@ -5332,11 +5332,11 @@ static const struct mtk_soc_data mt7986_ .dma_len_offset = 8, }, .rx = {