From: Iyappan Subramanian <isubramanian@apm.com> To: davem@davemloft.net, netdev@vger.kernel.org, andrew@lunn.ch, f.fainelli@gmail.com, David.Laight@aculab.com Cc: kchudgar@apm.com, patches@apm.com, linux-arm-kernel@lists.infradead.org, Iyappan Subramanian <isubramanian@apm.com> Subject: [PATCH v2 net-next 2/6] drivers: net: xgene-v2: Add mac configuration Date: Sun, 26 Feb 2017 21:18:22 -0800 [thread overview] Message-ID: <1488172706-29577-3-git-send-email-isubramanian@apm.com> (raw) In-Reply-To: <1488172706-29577-1-git-send-email-isubramanian@apm.com> This patch adds functions to configure and control mac. This patch also adds helper functions to get/set registers. Signed-off-by: Iyappan Subramanian <isubramanian@apm.com> Signed-off-by: Keyur Chudgar <kchudgar@apm.com> --- drivers/net/ethernet/apm/xgene-v2/mac.c | 116 ++++++++++++++++++++++++++++++++ drivers/net/ethernet/apm/xgene-v2/mac.h | 110 ++++++++++++++++++++++++++++++ 2 files changed, 226 insertions(+) create mode 100644 drivers/net/ethernet/apm/xgene-v2/mac.c create mode 100644 drivers/net/ethernet/apm/xgene-v2/mac.h diff --git a/drivers/net/ethernet/apm/xgene-v2/mac.c b/drivers/net/ethernet/apm/xgene-v2/mac.c new file mode 100644 index 0000000..9c3d32d --- /dev/null +++ b/drivers/net/ethernet/apm/xgene-v2/mac.c @@ -0,0 +1,116 @@ +/* + * Applied Micro X-Gene SoC Ethernet v2 Driver + * + * Copyright (c) 2017, Applied Micro Circuits Corporation + * Author(s): Iyappan Subramanian <isubramanian@apm.com> + * Keyur Chudgar <kchudgar@apm.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include "main.h" + +void xge_mac_reset(struct xge_pdata *pdata) +{ + xge_wr_csr(pdata, MAC_CONFIG_1, SOFT_RESET); + xge_wr_csr(pdata, MAC_CONFIG_1, 0); +} + +static void xge_mac_set_speed(struct xge_pdata *pdata) +{ + u32 icm0, icm2, ecm0, mc2; + u32 intf_ctrl, rgmii; + + icm0 = xge_rd_csr(pdata, ICM_CONFIG0_REG_0); + icm2 = xge_rd_csr(pdata, ICM_CONFIG2_REG_0); + ecm0 = xge_rd_csr(pdata, ECM_CONFIG0_REG_0); + rgmii = xge_rd_csr(pdata, RGMII_REG_0); + mc2 = xge_rd_csr(pdata, MAC_CONFIG_2); + intf_ctrl = xge_rd_csr(pdata, INTERFACE_CONTROL); + icm2 |= CFG_WAITASYNCRD_EN; + + switch (pdata->phy_speed) { + case SPEED_10: + SET_REG_BITS(&mc2, INTF_MODE, 1); + SET_REG_BITS(&intf_ctrl, HD_MODE, 0); + SET_REG_BITS(&icm0, CFG_MACMODE, 0); + SET_REG_BITS(&icm2, CFG_WAITASYNCRD, 500); + SET_REG_BIT(&rgmii, CFG_SPEED_125, 0); + break; + case SPEED_100: + SET_REG_BITS(&mc2, INTF_MODE, 1); + SET_REG_BITS(&intf_ctrl, HD_MODE, 1); + SET_REG_BITS(&icm0, CFG_MACMODE, 1); + SET_REG_BITS(&icm2, CFG_WAITASYNCRD, 80); + SET_REG_BIT(&rgmii, CFG_SPEED_125, 0); + break; + default: + SET_REG_BITS(&mc2, INTF_MODE, 2); + SET_REG_BITS(&intf_ctrl, HD_MODE, 2); + SET_REG_BITS(&icm0, CFG_MACMODE, 2); + SET_REG_BITS(&icm2, CFG_WAITASYNCRD, 16); + SET_REG_BIT(&rgmii, CFG_SPEED_125, 1); + break; + } + + mc2 |= FULL_DUPLEX | CRC_EN | PAD_CRC; + SET_REG_BITS(&ecm0, CFG_WFIFOFULLTHR, 0x32); + + xge_wr_csr(pdata, MAC_CONFIG_2, mc2); + xge_wr_csr(pdata, INTERFACE_CONTROL, intf_ctrl); + xge_wr_csr(pdata, RGMII_REG_0, rgmii); + xge_wr_csr(pdata, ICM_CONFIG0_REG_0, icm0); + xge_wr_csr(pdata, ICM_CONFIG2_REG_0, icm2); + xge_wr_csr(pdata, ECM_CONFIG0_REG_0, ecm0); +} + +void xge_mac_set_station_addr(struct xge_pdata *pdata) +{ + u32 addr0, addr1; + u8 *dev_addr = pdata->ndev->dev_addr; + + addr0 = (dev_addr[3] << 24) | (dev_addr[2] << 16) | + (dev_addr[1] << 8) | dev_addr[0]; + addr1 = (dev_addr[5] << 24) | (dev_addr[4] << 16); + + xge_wr_csr(pdata, STATION_ADDR0, addr0); + xge_wr_csr(pdata, STATION_ADDR1, addr1); +} + +void xge_mac_init(struct xge_pdata *pdata) +{ + xge_mac_reset(pdata); + xge_mac_set_speed(pdata); + xge_mac_set_station_addr(pdata); +} + +void xge_mac_enable(struct xge_pdata *pdata) +{ + u32 data; + + data = xge_rd_csr(pdata, MAC_CONFIG_1); + data |= TX_EN | RX_EN; + xge_wr_csr(pdata, MAC_CONFIG_1, data); + + data = xge_rd_csr(pdata, MAC_CONFIG_1); +} + +void xge_mac_disable(struct xge_pdata *pdata) +{ + u32 data; + + data = xge_rd_csr(pdata, MAC_CONFIG_1); + data &= ~(TX_EN | RX_EN); + xge_wr_csr(pdata, MAC_CONFIG_1, data); +} diff --git a/drivers/net/ethernet/apm/xgene-v2/mac.h b/drivers/net/ethernet/apm/xgene-v2/mac.h new file mode 100644 index 0000000..0fce6ae --- /dev/null +++ b/drivers/net/ethernet/apm/xgene-v2/mac.h @@ -0,0 +1,110 @@ +/* + * Applied Micro X-Gene SoC Ethernet v2 Driver + * + * Copyright (c) 2017, Applied Micro Circuits Corporation + * Author(s): Iyappan Subramanian <isubramanian@apm.com> + * Keyur Chudgar <kchudgar@apm.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __XGENE_ENET_V2_MAC_H__ +#define __XGENE_ENET_V2_MAC_H__ + +/* Register offsets */ +#define MAC_CONFIG_1 0xa000 +#define MAC_CONFIG_2 0xa004 +#define MII_MGMT_CONFIG 0xa020 +#define MII_MGMT_COMMAND 0xa024 +#define MII_MGMT_ADDRESS 0xa028 +#define MII_MGMT_CONTROL 0xa02c +#define MII_MGMT_STATUS 0xa030 +#define MII_MGMT_INDICATORS 0xa034 +#define INTERFACE_CONTROL 0xa038 +#define STATION_ADDR0 0xa040 +#define STATION_ADDR1 0xa044 +#define RBYT 0xa09c +#define RPKT 0xa0a0 +#define RFCS 0xa0a4 + +#define RGMII_REG_0 0x27e0 +#define ICM_CONFIG0_REG_0 0x2c00 +#define ICM_CONFIG2_REG_0 0x2c08 +#define ECM_CONFIG0_REG_0 0x2d00 + +/* Register fields */ +#define SOFT_RESET BIT(31) +#define TX_EN BIT(0) +#define RX_EN BIT(2) +#define PAD_CRC BIT(2) +#define CRC_EN BIT(1) +#define FULL_DUPLEX BIT(0) + +#define INTF_MODE_POS 8 +#define INTF_MODE_LEN 2 +#define HD_MODE_POS 25 +#define HD_MODE_LEN 2 +#define CFG_MACMODE_POS 18 +#define CFG_MACMODE_LEN 2 +#define CFG_WAITASYNCRD_POS 0 +#define CFG_WAITASYNCRD_LEN 16 +#define CFG_SPEED_125_POS 24 +#define CFG_WFIFOFULLTHR_POS 0 +#define CFG_WFIFOFULLTHR_LEN 7 +#define MGMT_CLOCK_SEL_POS 0 +#define MGMT_CLOCK_SEL_LEN 3 +#define PHY_ADDR_POS 8 +#define PHY_ADDR_LEN 5 +#define REG_ADDR_POS 0 +#define REG_ADDR_LEN 5 +#define MII_MGMT_BUSY BIT(0) +#define MII_READ_CYCLE BIT(0) +#define CFG_WAITASYNCRD_EN BIT(16) + +static inline void xgene_set_reg_bits(u32 *var, int pos, int len, u32 val) +{ + u32 mask = GENMASK(pos + len, pos); + + *var &= ~mask; + *var |= ((val << pos) & mask); +} + +static inline u32 xgene_get_reg_bits(u32 var, int pos, int len) +{ + u32 mask = GENMASK(pos + len, pos); + + return (var & mask) >> pos; +} + +#define SET_REG_BITS(var, field, val) \ + xgene_set_reg_bits(var, field ## _POS, field ## _LEN, val) + +#define SET_REG_BIT(var, field, val) \ + xgene_set_reg_bits(var, field ## _POS, 1, val) + +#define GET_REG_BITS(var, field) \ + xgene_get_reg_bits(var, field ## _POS, field ## _LEN) + +#define GET_REG_BIT(var, field) ((var) & (field)) + +struct xge_pdata; + +void xge_mac_reset(struct xge_pdata *pdata); +void xge_mac_enable(struct xge_pdata *pdata); +void xge_mac_disable(struct xge_pdata *pdata); +void xge_mac_init(struct xge_pdata *pdata); +int xge_port_init(struct net_device *ndev); +void xge_mac_set_station_addr(struct xge_pdata *pdata); + +#endif /* __XGENE_ENET_V2_MAC_H__ */ -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: isubramanian@apm.com (Iyappan Subramanian) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 net-next 2/6] drivers: net: xgene-v2: Add mac configuration Date: Sun, 26 Feb 2017 21:18:22 -0800 [thread overview] Message-ID: <1488172706-29577-3-git-send-email-isubramanian@apm.com> (raw) In-Reply-To: <1488172706-29577-1-git-send-email-isubramanian@apm.com> This patch adds functions to configure and control mac. This patch also adds helper functions to get/set registers. Signed-off-by: Iyappan Subramanian <isubramanian@apm.com> Signed-off-by: Keyur Chudgar <kchudgar@apm.com> --- drivers/net/ethernet/apm/xgene-v2/mac.c | 116 ++++++++++++++++++++++++++++++++ drivers/net/ethernet/apm/xgene-v2/mac.h | 110 ++++++++++++++++++++++++++++++ 2 files changed, 226 insertions(+) create mode 100644 drivers/net/ethernet/apm/xgene-v2/mac.c create mode 100644 drivers/net/ethernet/apm/xgene-v2/mac.h diff --git a/drivers/net/ethernet/apm/xgene-v2/mac.c b/drivers/net/ethernet/apm/xgene-v2/mac.c new file mode 100644 index 0000000..9c3d32d --- /dev/null +++ b/drivers/net/ethernet/apm/xgene-v2/mac.c @@ -0,0 +1,116 @@ +/* + * Applied Micro X-Gene SoC Ethernet v2 Driver + * + * Copyright (c) 2017, Applied Micro Circuits Corporation + * Author(s): Iyappan Subramanian <isubramanian@apm.com> + * Keyur Chudgar <kchudgar@apm.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include "main.h" + +void xge_mac_reset(struct xge_pdata *pdata) +{ + xge_wr_csr(pdata, MAC_CONFIG_1, SOFT_RESET); + xge_wr_csr(pdata, MAC_CONFIG_1, 0); +} + +static void xge_mac_set_speed(struct xge_pdata *pdata) +{ + u32 icm0, icm2, ecm0, mc2; + u32 intf_ctrl, rgmii; + + icm0 = xge_rd_csr(pdata, ICM_CONFIG0_REG_0); + icm2 = xge_rd_csr(pdata, ICM_CONFIG2_REG_0); + ecm0 = xge_rd_csr(pdata, ECM_CONFIG0_REG_0); + rgmii = xge_rd_csr(pdata, RGMII_REG_0); + mc2 = xge_rd_csr(pdata, MAC_CONFIG_2); + intf_ctrl = xge_rd_csr(pdata, INTERFACE_CONTROL); + icm2 |= CFG_WAITASYNCRD_EN; + + switch (pdata->phy_speed) { + case SPEED_10: + SET_REG_BITS(&mc2, INTF_MODE, 1); + SET_REG_BITS(&intf_ctrl, HD_MODE, 0); + SET_REG_BITS(&icm0, CFG_MACMODE, 0); + SET_REG_BITS(&icm2, CFG_WAITASYNCRD, 500); + SET_REG_BIT(&rgmii, CFG_SPEED_125, 0); + break; + case SPEED_100: + SET_REG_BITS(&mc2, INTF_MODE, 1); + SET_REG_BITS(&intf_ctrl, HD_MODE, 1); + SET_REG_BITS(&icm0, CFG_MACMODE, 1); + SET_REG_BITS(&icm2, CFG_WAITASYNCRD, 80); + SET_REG_BIT(&rgmii, CFG_SPEED_125, 0); + break; + default: + SET_REG_BITS(&mc2, INTF_MODE, 2); + SET_REG_BITS(&intf_ctrl, HD_MODE, 2); + SET_REG_BITS(&icm0, CFG_MACMODE, 2); + SET_REG_BITS(&icm2, CFG_WAITASYNCRD, 16); + SET_REG_BIT(&rgmii, CFG_SPEED_125, 1); + break; + } + + mc2 |= FULL_DUPLEX | CRC_EN | PAD_CRC; + SET_REG_BITS(&ecm0, CFG_WFIFOFULLTHR, 0x32); + + xge_wr_csr(pdata, MAC_CONFIG_2, mc2); + xge_wr_csr(pdata, INTERFACE_CONTROL, intf_ctrl); + xge_wr_csr(pdata, RGMII_REG_0, rgmii); + xge_wr_csr(pdata, ICM_CONFIG0_REG_0, icm0); + xge_wr_csr(pdata, ICM_CONFIG2_REG_0, icm2); + xge_wr_csr(pdata, ECM_CONFIG0_REG_0, ecm0); +} + +void xge_mac_set_station_addr(struct xge_pdata *pdata) +{ + u32 addr0, addr1; + u8 *dev_addr = pdata->ndev->dev_addr; + + addr0 = (dev_addr[3] << 24) | (dev_addr[2] << 16) | + (dev_addr[1] << 8) | dev_addr[0]; + addr1 = (dev_addr[5] << 24) | (dev_addr[4] << 16); + + xge_wr_csr(pdata, STATION_ADDR0, addr0); + xge_wr_csr(pdata, STATION_ADDR1, addr1); +} + +void xge_mac_init(struct xge_pdata *pdata) +{ + xge_mac_reset(pdata); + xge_mac_set_speed(pdata); + xge_mac_set_station_addr(pdata); +} + +void xge_mac_enable(struct xge_pdata *pdata) +{ + u32 data; + + data = xge_rd_csr(pdata, MAC_CONFIG_1); + data |= TX_EN | RX_EN; + xge_wr_csr(pdata, MAC_CONFIG_1, data); + + data = xge_rd_csr(pdata, MAC_CONFIG_1); +} + +void xge_mac_disable(struct xge_pdata *pdata) +{ + u32 data; + + data = xge_rd_csr(pdata, MAC_CONFIG_1); + data &= ~(TX_EN | RX_EN); + xge_wr_csr(pdata, MAC_CONFIG_1, data); +} diff --git a/drivers/net/ethernet/apm/xgene-v2/mac.h b/drivers/net/ethernet/apm/xgene-v2/mac.h new file mode 100644 index 0000000..0fce6ae --- /dev/null +++ b/drivers/net/ethernet/apm/xgene-v2/mac.h @@ -0,0 +1,110 @@ +/* + * Applied Micro X-Gene SoC Ethernet v2 Driver + * + * Copyright (c) 2017, Applied Micro Circuits Corporation + * Author(s): Iyappan Subramanian <isubramanian@apm.com> + * Keyur Chudgar <kchudgar@apm.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __XGENE_ENET_V2_MAC_H__ +#define __XGENE_ENET_V2_MAC_H__ + +/* Register offsets */ +#define MAC_CONFIG_1 0xa000 +#define MAC_CONFIG_2 0xa004 +#define MII_MGMT_CONFIG 0xa020 +#define MII_MGMT_COMMAND 0xa024 +#define MII_MGMT_ADDRESS 0xa028 +#define MII_MGMT_CONTROL 0xa02c +#define MII_MGMT_STATUS 0xa030 +#define MII_MGMT_INDICATORS 0xa034 +#define INTERFACE_CONTROL 0xa038 +#define STATION_ADDR0 0xa040 +#define STATION_ADDR1 0xa044 +#define RBYT 0xa09c +#define RPKT 0xa0a0 +#define RFCS 0xa0a4 + +#define RGMII_REG_0 0x27e0 +#define ICM_CONFIG0_REG_0 0x2c00 +#define ICM_CONFIG2_REG_0 0x2c08 +#define ECM_CONFIG0_REG_0 0x2d00 + +/* Register fields */ +#define SOFT_RESET BIT(31) +#define TX_EN BIT(0) +#define RX_EN BIT(2) +#define PAD_CRC BIT(2) +#define CRC_EN BIT(1) +#define FULL_DUPLEX BIT(0) + +#define INTF_MODE_POS 8 +#define INTF_MODE_LEN 2 +#define HD_MODE_POS 25 +#define HD_MODE_LEN 2 +#define CFG_MACMODE_POS 18 +#define CFG_MACMODE_LEN 2 +#define CFG_WAITASYNCRD_POS 0 +#define CFG_WAITASYNCRD_LEN 16 +#define CFG_SPEED_125_POS 24 +#define CFG_WFIFOFULLTHR_POS 0 +#define CFG_WFIFOFULLTHR_LEN 7 +#define MGMT_CLOCK_SEL_POS 0 +#define MGMT_CLOCK_SEL_LEN 3 +#define PHY_ADDR_POS 8 +#define PHY_ADDR_LEN 5 +#define REG_ADDR_POS 0 +#define REG_ADDR_LEN 5 +#define MII_MGMT_BUSY BIT(0) +#define MII_READ_CYCLE BIT(0) +#define CFG_WAITASYNCRD_EN BIT(16) + +static inline void xgene_set_reg_bits(u32 *var, int pos, int len, u32 val) +{ + u32 mask = GENMASK(pos + len, pos); + + *var &= ~mask; + *var |= ((val << pos) & mask); +} + +static inline u32 xgene_get_reg_bits(u32 var, int pos, int len) +{ + u32 mask = GENMASK(pos + len, pos); + + return (var & mask) >> pos; +} + +#define SET_REG_BITS(var, field, val) \ + xgene_set_reg_bits(var, field ## _POS, field ## _LEN, val) + +#define SET_REG_BIT(var, field, val) \ + xgene_set_reg_bits(var, field ## _POS, 1, val) + +#define GET_REG_BITS(var, field) \ + xgene_get_reg_bits(var, field ## _POS, field ## _LEN) + +#define GET_REG_BIT(var, field) ((var) & (field)) + +struct xge_pdata; + +void xge_mac_reset(struct xge_pdata *pdata); +void xge_mac_enable(struct xge_pdata *pdata); +void xge_mac_disable(struct xge_pdata *pdata); +void xge_mac_init(struct xge_pdata *pdata); +int xge_port_init(struct net_device *ndev); +void xge_mac_set_station_addr(struct xge_pdata *pdata); + +#endif /* __XGENE_ENET_V2_MAC_H__ */ -- 1.9.1
next prev parent reply other threads:[~2017-02-27 5:18 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-02-27 5:18 [PATCH v2 net-next 0/6] drivers: net: xgene-v2: Add RGMII based 1G driver Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian 2017-02-27 5:18 ` [PATCH v2 net-next 1/6] drivers: net: xgene-v2: Add DMA descriptor Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian [this message] 2017-02-27 5:18 ` [PATCH v2 net-next 2/6] drivers: net: xgene-v2: Add mac configuration Iyappan Subramanian 2017-02-27 5:18 ` [PATCH v2 net-next 3/6] drivers: net: xgene-v2: Add ethernet hardware configuration Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian 2017-02-27 5:18 ` [PATCH v2 net-next 4/6] drivers: net: xgene-v2: Add base driver Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian 2017-02-27 5:18 ` [PATCH v2 net-next 5/6] drivers: net: xgene-v2: Add transmit and receive Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian 2017-02-27 12:21 ` kbuild test robot 2017-02-27 12:21 ` kbuild test robot 2017-02-27 5:18 ` [PATCH v2 net-next 6/6] MAINTAINERS: Add entry for APM X-Gene SoC Ethernet (v2) driver Iyappan Subramanian 2017-02-27 5:18 ` Iyappan Subramanian
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1488172706-29577-3-git-send-email-isubramanian@apm.com \ --to=isubramanian@apm.com \ --cc=David.Laight@aculab.com \ --cc=andrew@lunn.ch \ --cc=davem@davemloft.net \ --cc=f.fainelli@gmail.com \ --cc=kchudgar@apm.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=netdev@vger.kernel.org \ --cc=patches@apm.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.