From: Mao Jinlong <quic_jinlmao@quicinc.com> To: Mathieu Poirier <mathieu.poirier@linaro.org>, Suzuki K Poulose <suzuki.poulose@arm.com>, Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Mao Jinlong <quic_jinlmao@quicinc.com>, Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linaro.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, <coresight@lists.linaro.org>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, Tingwei Zhang <quic_tingweiz@quicinc.com>, Yuanfang Zhang <quic_yuanfang@quicinc.com>, Tao Zhang <quic_taozha@quicinc.com>, Trilok Soni <quic_tsoni@quicinc.com>, Hao Zhang <quic_hazha@quicinc.com>, <linux-arm-msm@vger.kernel.org> Subject: [PATCH v4 07/10] Coresight: Add TPDA link driver Date: Thu, 24 Mar 2022 20:17:31 +0800 [thread overview] Message-ID: <20220324121734.21531-8-quic_jinlmao@quicinc.com> (raw) In-Reply-To: <20220324121734.21531-1-quic_jinlmao@quicinc.com> TPDA(Trace, Profiling and Diagnostics Aggregator) is to provide packetization, funneling and timestamping of TPDM data. Multiple monitors are connected to different input ports of TPDA.This change is to add tpda enable/disable/probe functions for coresight tpda driver. - - - - - - - - - - - - | TPDM 0| | TPDM 1 | | TPDM 2| - - - - - - - - - - - - | | | |_ _ _ _ _ _ | _ _ _ _ | | | | | | | ------------------ | TPDA | ------------------ | | ------------------ | Trace Funnel | ------------------ Signed-off-by: Tao Zhang <quic_taozha@quicinc.com> Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> --- drivers/hwtracing/coresight/Kconfig | 11 ++ drivers/hwtracing/coresight/Makefile | 1 + drivers/hwtracing/coresight/coresight-tpda.c | 192 +++++++++++++++++++ drivers/hwtracing/coresight/coresight-tpda.h | 32 ++++ 4 files changed, 236 insertions(+) create mode 100644 drivers/hwtracing/coresight/coresight-tpda.c create mode 100644 drivers/hwtracing/coresight/coresight-tpda.h diff --git a/drivers/hwtracing/coresight/Kconfig b/drivers/hwtracing/coresight/Kconfig index 60248fef4089..317c5e7f4819 100644 --- a/drivers/hwtracing/coresight/Kconfig +++ b/drivers/hwtracing/coresight/Kconfig @@ -223,4 +223,15 @@ config CORESIGHT_TPDM_INTEGRATION_TEST operation to facilitate integration testing and software bringup and/or to instrument topology discovery. The TPDM utilizes integration mode to accomplish integration testing and software bringup. + +config CORESIGHT_TPDA + tristate "CoreSight Trace, Profiling & Diagnostics Aggregator driver" + help + This driver provides support for configuring aggregator. This is + primarily useful for pulling the data sets from one or more + attached monitors and pushing the resultant data out. Multiple + monitors are connected on different input ports of TPDA. + + To compile this driver as a module, choose M here: the module will be + called coresight-tpda. endif diff --git a/drivers/hwtracing/coresight/Makefile b/drivers/hwtracing/coresight/Makefile index 6bb9b1746bc7..1712d82e7260 100644 --- a/drivers/hwtracing/coresight/Makefile +++ b/drivers/hwtracing/coresight/Makefile @@ -26,5 +26,6 @@ obj-$(CONFIG_CORESIGHT_CATU) += coresight-catu.o obj-$(CONFIG_CORESIGHT_CTI) += coresight-cti.o obj-$(CONFIG_CORESIGHT_TRBE) += coresight-trbe.o obj-$(CONFIG_CORESIGHT_TPDM) += coresight-tpdm.o +obj-$(CONFIG_CORESIGHT_TPDA) += coresight-tpda.o coresight-cti-y := coresight-cti-core.o coresight-cti-platform.o \ coresight-cti-sysfs.o diff --git a/drivers/hwtracing/coresight/coresight-tpda.c b/drivers/hwtracing/coresight/coresight-tpda.c new file mode 100644 index 000000000000..9519990c68e2 --- /dev/null +++ b/drivers/hwtracing/coresight/coresight-tpda.c @@ -0,0 +1,192 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <linux/amba/bus.h> +#include <linux/bitmap.h> +#include <linux/coresight.h> +#include <linux/device.h> +#include <linux/err.h> +#include <linux/fs.h> +#include <linux/io.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/platform_device.h> + +#include "coresight-priv.h" +#include "coresight-tpda.h" +#include "coresight-trace-id.h" + +DEFINE_CORESIGHT_DEVLIST(tpda_devs, "tpda"); + +/* Settings pre enabling port control register */ +static void tpda_enable_pre_port(struct tpda_drvdata *drvdata) +{ + u32 val; + + val = readl_relaxed(drvdata->base + TPDA_CR); + val |= (drvdata->atid << 6); + writel_relaxed(val, drvdata->base + TPDA_CR); +} + +static void tpda_enable_port(struct tpda_drvdata *drvdata, int port) +{ + u32 val; + + val = readl_relaxed(drvdata->base + TPDA_Pn_CR(port)); + /* Enable the port */ + val = val | BIT(0); + writel_relaxed(val, drvdata->base + TPDA_Pn_CR(port)); +} + +static void _tpda_enable(struct tpda_drvdata *drvdata, int port) +{ + CS_UNLOCK(drvdata->base); + + if (!drvdata->enable) + tpda_enable_pre_port(drvdata); + + tpda_enable_port(drvdata, port); + + CS_LOCK(drvdata->base); +} + +static int tpda_enable(struct coresight_device *csdev, int inport, int outport) +{ + struct tpda_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); + + mutex_lock(&drvdata->lock); + _tpda_enable(drvdata, inport); + drvdata->enable = true; + mutex_unlock(&drvdata->lock); + + dev_info(drvdata->dev, "TPDA inport %d enabled\n", inport); + return 0; +} + +static void _tpda_disable(struct tpda_drvdata *drvdata, int port) +{ + u32 val; + + CS_UNLOCK(drvdata->base); + + val = readl_relaxed(drvdata->base + TPDA_Pn_CR(port)); + val = val & ~BIT(0); + writel_relaxed(val, drvdata->base + TPDA_Pn_CR(port)); + + CS_LOCK(drvdata->base); +} + +static void tpda_disable(struct coresight_device *csdev, int inport, + int outport) +{ + struct tpda_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); + + mutex_lock(&drvdata->lock); + _tpda_disable(drvdata, inport); + drvdata->enable = false; + mutex_unlock(&drvdata->lock); + + dev_info(drvdata->dev, "TPDA inport %d disabled\n", inport); +} + +static const struct coresight_ops_link tpda_link_ops = { + .enable = tpda_enable, + .disable = tpda_disable, +}; + +static const struct coresight_ops tpda_cs_ops = { + .link_ops = &tpda_link_ops, +}; + +static int tpda_init_default_data(struct tpda_drvdata *drvdata) +{ + int atid; + /* + * TPDA must has a unique atid. This atid can uniquely + * identify the TPDM trace source connect to the TPDA. + */ + atid = coresight_trace_id_get_system_id(coresight_get_trace_id_map()); + if (atid < 0) + return atid; + + drvdata->atid = atid; + return 0; +} + +static int tpda_probe(struct amba_device *adev, const struct amba_id *id) +{ + int ret; + struct device *dev = &adev->dev; + struct coresight_platform_data *pdata; + struct tpda_drvdata *drvdata; + struct coresight_desc desc = { 0 }; + + pdata = coresight_get_platform_data(dev); + if (IS_ERR(pdata)) + return PTR_ERR(pdata); + adev->dev.platform_data = pdata; + + drvdata = devm_kzalloc(dev, sizeof(*drvdata), GFP_KERNEL); + if (!drvdata) + return -ENOMEM; + + drvdata->dev = &adev->dev; + dev_set_drvdata(dev, drvdata); + + drvdata->base = devm_ioremap_resource(dev, &adev->res); + if (!drvdata->base) + return -ENOMEM; + + mutex_init(&drvdata->lock); + + ret = tpda_init_default_data(drvdata); + if (ret) + return ret; + + desc.name = coresight_alloc_device_name(&tpda_devs, dev); + if (!desc.name) + return -ENOMEM; + desc.type = CORESIGHT_DEV_TYPE_LINK; + desc.subtype.link_subtype = CORESIGHT_DEV_SUBTYPE_LINK_MERG; + desc.ops = &tpda_cs_ops; + desc.pdata = adev->dev.platform_data; + desc.dev = &adev->dev; + drvdata->csdev = coresight_register(&desc); + if (IS_ERR(drvdata->csdev)) + return PTR_ERR(drvdata->csdev); + + pm_runtime_put(&adev->dev); + + dev_dbg(drvdata->dev, "TPDA initialized\n"); + return 0; +} + +/* + * Different TPDA has different periph id. + * The difference is 0-7 bits' value. So ignore 0-7 bits. + */ +static struct amba_id tpda_ids[] = { + { + .id = 0x000f0f00, + .mask = 0x000fff00, + }, + { 0, 0}, +}; + +static struct amba_driver tpda_driver = { + .drv = { + .name = "coresight-tpda", + .owner = THIS_MODULE, + .suppress_bind_attrs = true, + }, + .probe = tpda_probe, + .id_table = tpda_ids, +}; + +module_amba_driver(tpda_driver); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("Trace, Profiling & Diagnostic Aggregator driver"); diff --git a/drivers/hwtracing/coresight/coresight-tpda.h b/drivers/hwtracing/coresight/coresight-tpda.h new file mode 100644 index 000000000000..6ac33b9c1ea4 --- /dev/null +++ b/drivers/hwtracing/coresight/coresight-tpda.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#ifndef _CORESIGHT_CORESIGHT_TPDA_H +#define _CORESIGHT_CORESIGHT_TPDA_H + +#define TPDA_CR (0x000) +#define TPDA_Pn_CR(n) (0x004 + (n * 4)) + +#define TPDA_MAX_INPORTS 32 + +/** + * struct tpda_drvdata - specifics associated to an TPDA component + * @base: memory mapped base address for this component. + * @dev: The device entity associated to this component. + * @csdev: component vitals needed by the framework. + * @lock: lock for the enable value. + * @enable: enable status of the component. + * @traceid: trace source identification for the data packet by TPDA. + */ +struct tpda_drvdata { + void __iomem *base; + struct device *dev; + struct coresight_device *csdev; + struct mutex lock; + bool enable; + u32 atid; +}; + +#endif /* _CORESIGHT_CORESIGHT_TPDA_H */ -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Mao Jinlong <quic_jinlmao@quicinc.com> To: Mathieu Poirier <mathieu.poirier@linaro.org>, Suzuki K Poulose <suzuki.poulose@arm.com>, Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Mao Jinlong <quic_jinlmao@quicinc.com>, Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linaro.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, <coresight@lists.linaro.org>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, Tingwei Zhang <quic_tingweiz@quicinc.com>, Yuanfang Zhang <quic_yuanfang@quicinc.com>, Tao Zhang <quic_taozha@quicinc.com>, Trilok Soni <quic_tsoni@quicinc.com>, Hao Zhang <quic_hazha@quicinc.com>, <linux-arm-msm@vger.kernel.org> Subject: [PATCH v4 07/10] Coresight: Add TPDA link driver Date: Thu, 24 Mar 2022 20:17:31 +0800 [thread overview] Message-ID: <20220324121734.21531-8-quic_jinlmao@quicinc.com> (raw) In-Reply-To: <20220324121734.21531-1-quic_jinlmao@quicinc.com> TPDA(Trace, Profiling and Diagnostics Aggregator) is to provide packetization, funneling and timestamping of TPDM data. Multiple monitors are connected to different input ports of TPDA.This change is to add tpda enable/disable/probe functions for coresight tpda driver. - - - - - - - - - - - - | TPDM 0| | TPDM 1 | | TPDM 2| - - - - - - - - - - - - | | | |_ _ _ _ _ _ | _ _ _ _ | | | | | | | ------------------ | TPDA | ------------------ | | ------------------ | Trace Funnel | ------------------ Signed-off-by: Tao Zhang <quic_taozha@quicinc.com> Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> --- drivers/hwtracing/coresight/Kconfig | 11 ++ drivers/hwtracing/coresight/Makefile | 1 + drivers/hwtracing/coresight/coresight-tpda.c | 192 +++++++++++++++++++ drivers/hwtracing/coresight/coresight-tpda.h | 32 ++++ 4 files changed, 236 insertions(+) create mode 100644 drivers/hwtracing/coresight/coresight-tpda.c create mode 100644 drivers/hwtracing/coresight/coresight-tpda.h diff --git a/drivers/hwtracing/coresight/Kconfig b/drivers/hwtracing/coresight/Kconfig index 60248fef4089..317c5e7f4819 100644 --- a/drivers/hwtracing/coresight/Kconfig +++ b/drivers/hwtracing/coresight/Kconfig @@ -223,4 +223,15 @@ config CORESIGHT_TPDM_INTEGRATION_TEST operation to facilitate integration testing and software bringup and/or to instrument topology discovery. The TPDM utilizes integration mode to accomplish integration testing and software bringup. + +config CORESIGHT_TPDA + tristate "CoreSight Trace, Profiling & Diagnostics Aggregator driver" + help + This driver provides support for configuring aggregator. This is + primarily useful for pulling the data sets from one or more + attached monitors and pushing the resultant data out. Multiple + monitors are connected on different input ports of TPDA. + + To compile this driver as a module, choose M here: the module will be + called coresight-tpda. endif diff --git a/drivers/hwtracing/coresight/Makefile b/drivers/hwtracing/coresight/Makefile index 6bb9b1746bc7..1712d82e7260 100644 --- a/drivers/hwtracing/coresight/Makefile +++ b/drivers/hwtracing/coresight/Makefile @@ -26,5 +26,6 @@ obj-$(CONFIG_CORESIGHT_CATU) += coresight-catu.o obj-$(CONFIG_CORESIGHT_CTI) += coresight-cti.o obj-$(CONFIG_CORESIGHT_TRBE) += coresight-trbe.o obj-$(CONFIG_CORESIGHT_TPDM) += coresight-tpdm.o +obj-$(CONFIG_CORESIGHT_TPDA) += coresight-tpda.o coresight-cti-y := coresight-cti-core.o coresight-cti-platform.o \ coresight-cti-sysfs.o diff --git a/drivers/hwtracing/coresight/coresight-tpda.c b/drivers/hwtracing/coresight/coresight-tpda.c new file mode 100644 index 000000000000..9519990c68e2 --- /dev/null +++ b/drivers/hwtracing/coresight/coresight-tpda.c @@ -0,0 +1,192 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <linux/amba/bus.h> +#include <linux/bitmap.h> +#include <linux/coresight.h> +#include <linux/device.h> +#include <linux/err.h> +#include <linux/fs.h> +#include <linux/io.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/platform_device.h> + +#include "coresight-priv.h" +#include "coresight-tpda.h" +#include "coresight-trace-id.h" + +DEFINE_CORESIGHT_DEVLIST(tpda_devs, "tpda"); + +/* Settings pre enabling port control register */ +static void tpda_enable_pre_port(struct tpda_drvdata *drvdata) +{ + u32 val; + + val = readl_relaxed(drvdata->base + TPDA_CR); + val |= (drvdata->atid << 6); + writel_relaxed(val, drvdata->base + TPDA_CR); +} + +static void tpda_enable_port(struct tpda_drvdata *drvdata, int port) +{ + u32 val; + + val = readl_relaxed(drvdata->base + TPDA_Pn_CR(port)); + /* Enable the port */ + val = val | BIT(0); + writel_relaxed(val, drvdata->base + TPDA_Pn_CR(port)); +} + +static void _tpda_enable(struct tpda_drvdata *drvdata, int port) +{ + CS_UNLOCK(drvdata->base); + + if (!drvdata->enable) + tpda_enable_pre_port(drvdata); + + tpda_enable_port(drvdata, port); + + CS_LOCK(drvdata->base); +} + +static int tpda_enable(struct coresight_device *csdev, int inport, int outport) +{ + struct tpda_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); + + mutex_lock(&drvdata->lock); + _tpda_enable(drvdata, inport); + drvdata->enable = true; + mutex_unlock(&drvdata->lock); + + dev_info(drvdata->dev, "TPDA inport %d enabled\n", inport); + return 0; +} + +static void _tpda_disable(struct tpda_drvdata *drvdata, int port) +{ + u32 val; + + CS_UNLOCK(drvdata->base); + + val = readl_relaxed(drvdata->base + TPDA_Pn_CR(port)); + val = val & ~BIT(0); + writel_relaxed(val, drvdata->base + TPDA_Pn_CR(port)); + + CS_LOCK(drvdata->base); +} + +static void tpda_disable(struct coresight_device *csdev, int inport, + int outport) +{ + struct tpda_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); + + mutex_lock(&drvdata->lock); + _tpda_disable(drvdata, inport); + drvdata->enable = false; + mutex_unlock(&drvdata->lock); + + dev_info(drvdata->dev, "TPDA inport %d disabled\n", inport); +} + +static const struct coresight_ops_link tpda_link_ops = { + .enable = tpda_enable, + .disable = tpda_disable, +}; + +static const struct coresight_ops tpda_cs_ops = { + .link_ops = &tpda_link_ops, +}; + +static int tpda_init_default_data(struct tpda_drvdata *drvdata) +{ + int atid; + /* + * TPDA must has a unique atid. This atid can uniquely + * identify the TPDM trace source connect to the TPDA. + */ + atid = coresight_trace_id_get_system_id(coresight_get_trace_id_map()); + if (atid < 0) + return atid; + + drvdata->atid = atid; + return 0; +} + +static int tpda_probe(struct amba_device *adev, const struct amba_id *id) +{ + int ret; + struct device *dev = &adev->dev; + struct coresight_platform_data *pdata; + struct tpda_drvdata *drvdata; + struct coresight_desc desc = { 0 }; + + pdata = coresight_get_platform_data(dev); + if (IS_ERR(pdata)) + return PTR_ERR(pdata); + adev->dev.platform_data = pdata; + + drvdata = devm_kzalloc(dev, sizeof(*drvdata), GFP_KERNEL); + if (!drvdata) + return -ENOMEM; + + drvdata->dev = &adev->dev; + dev_set_drvdata(dev, drvdata); + + drvdata->base = devm_ioremap_resource(dev, &adev->res); + if (!drvdata->base) + return -ENOMEM; + + mutex_init(&drvdata->lock); + + ret = tpda_init_default_data(drvdata); + if (ret) + return ret; + + desc.name = coresight_alloc_device_name(&tpda_devs, dev); + if (!desc.name) + return -ENOMEM; + desc.type = CORESIGHT_DEV_TYPE_LINK; + desc.subtype.link_subtype = CORESIGHT_DEV_SUBTYPE_LINK_MERG; + desc.ops = &tpda_cs_ops; + desc.pdata = adev->dev.platform_data; + desc.dev = &adev->dev; + drvdata->csdev = coresight_register(&desc); + if (IS_ERR(drvdata->csdev)) + return PTR_ERR(drvdata->csdev); + + pm_runtime_put(&adev->dev); + + dev_dbg(drvdata->dev, "TPDA initialized\n"); + return 0; +} + +/* + * Different TPDA has different periph id. + * The difference is 0-7 bits' value. So ignore 0-7 bits. + */ +static struct amba_id tpda_ids[] = { + { + .id = 0x000f0f00, + .mask = 0x000fff00, + }, + { 0, 0}, +}; + +static struct amba_driver tpda_driver = { + .drv = { + .name = "coresight-tpda", + .owner = THIS_MODULE, + .suppress_bind_attrs = true, + }, + .probe = tpda_probe, + .id_table = tpda_ids, +}; + +module_amba_driver(tpda_driver); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("Trace, Profiling & Diagnostic Aggregator driver"); diff --git a/drivers/hwtracing/coresight/coresight-tpda.h b/drivers/hwtracing/coresight/coresight-tpda.h new file mode 100644 index 000000000000..6ac33b9c1ea4 --- /dev/null +++ b/drivers/hwtracing/coresight/coresight-tpda.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#ifndef _CORESIGHT_CORESIGHT_TPDA_H +#define _CORESIGHT_CORESIGHT_TPDA_H + +#define TPDA_CR (0x000) +#define TPDA_Pn_CR(n) (0x004 + (n * 4)) + +#define TPDA_MAX_INPORTS 32 + +/** + * struct tpda_drvdata - specifics associated to an TPDA component + * @base: memory mapped base address for this component. + * @dev: The device entity associated to this component. + * @csdev: component vitals needed by the framework. + * @lock: lock for the enable value. + * @enable: enable status of the component. + * @traceid: trace source identification for the data packet by TPDA. + */ +struct tpda_drvdata { + void __iomem *base; + struct device *dev; + struct coresight_device *csdev; + struct mutex lock; + bool enable; + u32 atid; +}; + +#endif /* _CORESIGHT_CORESIGHT_TPDA_H */ -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-03-24 12:18 UTC|newest] Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-03-24 12:17 [PATCH v4 00/10] Coresight: Add support for TPDM and TPDA Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 01/10] Use IDR to maintain all the enabled sources' paths Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:26 ` Greg Kroah-Hartman 2022-03-24 12:26 ` Greg Kroah-Hartman 2022-03-24 14:23 ` Jinlong Mao 2022-03-24 14:23 ` Jinlong Mao 2022-03-24 17:06 ` Greg Kroah-Hartman 2022-03-24 17:06 ` Greg Kroah-Hartman 2022-03-29 13:47 ` Jinlong Mao 2022-03-29 13:47 ` Jinlong Mao 2022-03-28 8:33 ` Suzuki K Poulose 2022-03-28 8:33 ` Suzuki K Poulose 2022-03-29 13:56 ` Jinlong Mao 2022-03-29 13:56 ` Jinlong Mao 2022-03-29 14:36 ` Mathieu Poirier 2022-03-29 14:36 ` Mathieu Poirier [not found] ` <b4d4ca6f-13ae-8050-debe-57e6c8be6254@quicinc.com> 2022-03-30 9:05 ` Suzuki K Poulose 2022-03-30 9:05 ` Suzuki K Poulose 2022-04-11 2:55 ` Jinlong Mao 2022-04-11 2:55 ` Jinlong Mao 2022-03-24 12:17 ` [PATCH v4 02/10] Coresight: Add coresight TPDM source driver Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 03/10] dt-bindings: arm: Adds CoreSight TPDM hardware definitions Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 04/10] coresight-tpdm: Add DSB dataset support Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 05/10] coresight-tpdm: Add integration test support Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:28 ` Greg Kroah-Hartman 2022-03-24 12:28 ` Greg Kroah-Hartman 2022-03-24 14:30 ` Jinlong Mao 2022-03-24 14:30 ` Jinlong Mao 2022-03-24 12:17 ` [PATCH v4 06/10] docs: sysfs: coresight: Add sysfs ABI documentation for TPDM Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:26 ` Greg Kroah-Hartman 2022-03-24 12:26 ` Greg Kroah-Hartman 2022-03-24 14:24 ` Jinlong Mao 2022-03-24 14:24 ` Jinlong Mao 2022-03-24 12:17 ` Mao Jinlong [this message] 2022-03-24 12:17 ` [PATCH v4 07/10] Coresight: Add TPDA link driver Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 08/10] dt-bindings: arm: Adds CoreSight TPDA hardware definitions Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 09/10] ARM: dts: msm: Add coresight components for SM8250 Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong 2022-03-24 12:17 ` [PATCH v4 10/10] ARM: dts: msm: Add tpdm mm/prng for sm8250 Mao Jinlong 2022-03-24 12:17 ` Mao Jinlong
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=20220324121734.21531-8-quic_jinlmao@quicinc.com \ --to=quic_jinlmao@quicinc.com \ --cc=alexander.shishkin@linux.intel.com \ --cc=coresight@lists.linaro.org \ --cc=gregkh@linuxfoundation.org \ --cc=leo.yan@linaro.org \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-arm-msm@vger.kernel.org \ --cc=linux-kernel@vger.kernel.org \ --cc=mathieu.poirier@linaro.org \ --cc=mike.leach@linaro.org \ --cc=quic_hazha@quicinc.com \ --cc=quic_taozha@quicinc.com \ --cc=quic_tingweiz@quicinc.com \ --cc=quic_tsoni@quicinc.com \ --cc=quic_yuanfang@quicinc.com \ --cc=suzuki.poulose@arm.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.