From: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
To: <vkoul@kernel.org>
Cc: <pierre-louis.bossart@linux.intel.com>,
<alsa-devel@alsa-project.org>,
<amadeuszx.slawinski@linux.intel.com>,
<Mario.Limonciello@amd.com>, <Sunil-kumar.Dommati@amd.com>,
<Basavaraj.Hiregoudar@amd.com>, <Mastan.Katragadda@amd.com>,
<Arungopal.kondaveeti@amd.com>,
Vijendar Mukunda <Vijendar.Mukunda@amd.com>,
Bard Liao <yung-chuan.liao@linux.intel.com>,
Sanyog Kale <sanyog.r.kale@intel.com>,
open list <linux-kernel@vger.kernel.org>
Subject: [PATCH V3 1/8] soundwire: export sdw_compute_slave_ports() function
Date: Mon, 20 Feb 2023 15:34:11 +0530 [thread overview]
Message-ID: <20230220100418.76754-2-Vijendar.Mukunda@amd.com> (raw)
In-Reply-To: <20230220100418.76754-1-Vijendar.Mukunda@amd.com>
Export sdw_compute_slave_ports() function to use it in another
soundwire manager module.
Move sdw_transport_data structure to bus header file to export
sdw_compute_slave_ports() function.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/lkml/20230201165944.3169125-1-Vijendar.Mukunda@amd.com
---
drivers/soundwire/bus.h | 9 +++++++++
drivers/soundwire/generic_bandwidth_allocation.c | 12 +++---------
2 files changed, 12 insertions(+), 9 deletions(-)
diff --git a/drivers/soundwire/bus.h b/drivers/soundwire/bus.h
index 96927a143796..0ea0412842c5 100644
--- a/drivers/soundwire/bus.h
+++ b/drivers/soundwire/bus.h
@@ -144,6 +144,13 @@ struct sdw_master_runtime {
struct list_head bus_node;
};
+struct sdw_transport_data {
+ int hstart;
+ int hstop;
+ int block_offset;
+ int sub_block_offset;
+};
+
struct sdw_dpn_prop *sdw_get_slave_dpn_prop(struct sdw_slave *slave,
enum sdw_data_direction direction,
unsigned int port_num);
@@ -212,5 +219,7 @@ int sdw_bwrite_no_pm_unlocked(struct sdw_bus *bus, u16 dev_num, u32 addr, u8 val
void sdw_clear_slave_status(struct sdw_bus *bus, u32 request);
int sdw_slave_modalias(const struct sdw_slave *slave, char *buf, size_t size);
+void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt,
+ struct sdw_transport_data *t_data);
#endif /* __SDW_BUS_H */
diff --git a/drivers/soundwire/generic_bandwidth_allocation.c b/drivers/soundwire/generic_bandwidth_allocation.c
index f7c66083a4dd..39543048baa7 100644
--- a/drivers/soundwire/generic_bandwidth_allocation.c
+++ b/drivers/soundwire/generic_bandwidth_allocation.c
@@ -28,15 +28,8 @@ struct sdw_group {
unsigned int *rates;
};
-struct sdw_transport_data {
- int hstart;
- int hstop;
- int block_offset;
- int sub_block_offset;
-};
-
-static void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt,
- struct sdw_transport_data *t_data)
+void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt,
+ struct sdw_transport_data *t_data)
{
struct sdw_slave_runtime *s_rt = NULL;
struct sdw_port_runtime *p_rt;
@@ -85,6 +78,7 @@ static void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt,
}
}
}
+EXPORT_SYMBOL(sdw_compute_slave_ports);
static void sdw_compute_master_ports(struct sdw_master_runtime *m_rt,
struct sdw_group_params *params,
--
2.34.1
next parent reply other threads:[~2023-02-20 10:01 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230220100418.76754-1-Vijendar.Mukunda@amd.com>
2023-02-20 10:04 ` Vijendar Mukunda [this message]
2023-02-20 10:04 ` [PATCH V3 2/8] soundwire: amd: Add support for AMD Manager driver Vijendar Mukunda
2023-02-21 15:57 ` Pierre-Louis Bossart
2023-02-22 7:18 ` Mukunda,Vijendar
2023-02-20 10:04 ` [PATCH V3 3/8] soundwire: amd: register SoundWire manager dai ops Vijendar Mukunda
2023-02-21 15:59 ` Pierre-Louis Bossart
2023-02-21 21:05 ` Mukunda,Vijendar
2023-02-21 23:48 ` Pierre-Louis Bossart
2023-02-22 5:39 ` Mukunda,Vijendar
2023-02-20 10:04 ` [PATCH V3 4/8] soundwire: amd: enable build for AMD SoundWire manager driver Vijendar Mukunda
2023-02-21 16:01 ` Pierre-Louis Bossart
2023-02-20 10:04 ` [PATCH V3 5/8] soundwire: amd: add SoundWire manager interrupt handling Vijendar Mukunda
2023-02-21 16:05 ` Pierre-Louis Bossart
2023-02-22 9:02 ` Mukunda,Vijendar
2023-02-20 10:04 ` [PATCH V3 6/8] soundwire: amd: add runtime pm ops for AMD SoundWire manager driver Vijendar Mukunda
2023-02-21 16:10 ` Pierre-Louis Bossart
2023-02-21 20:50 ` Mukunda,Vijendar
2023-02-20 10:04 ` [PATCH V3 7/8] soundwire: amd: handle SoundWire wake enable interrupt Vijendar Mukunda
2023-02-21 16:13 ` Pierre-Louis Bossart
2023-02-21 20:40 ` Mukunda,Vijendar
2023-02-20 10:04 ` [PATCH V3 8/8] soundwire: amd: add pm_prepare callback and pm ops support Vijendar Mukunda
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