From: Colin Foster <colin.foster@in-advantage.com>
To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Cc: Vladimir Oltean <vladimir.oltean@nxp.com>,
Claudiu Manoil <claudiu.manoil@nxp.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
UNGLinuxDriver@microchip.com, Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Russell King <linux@armlinux.org.uk>
Subject: [PATCH v1 net-next 3/6] net: dsa: ocelot: felix: add interface for custom regmaps
Date: Fri, 19 Nov 2021 14:43:10 -0800 [thread overview]
Message-ID: <20211119224313.2803941-4-colin.foster@in-advantage.com> (raw)
In-Reply-To: <20211119224313.2803941-1-colin.foster@in-advantage.com>
Add an interface so that non-mmio regmaps can be used
Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
---
drivers/net/dsa/ocelot/felix.c | 4 ++--
drivers/net/dsa/ocelot/felix.h | 2 ++
drivers/net/dsa/ocelot/felix_vsc9959.c | 1 +
drivers/net/dsa/ocelot/seville_vsc9953.c | 1 +
4 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c
index 7b42d219545c..2a90a703162d 100644
--- a/drivers/net/dsa/ocelot/felix.c
+++ b/drivers/net/dsa/ocelot/felix.c
@@ -1020,7 +1020,7 @@ static int felix_init_structs(struct felix *felix, int num_phys_ports)
res.start += felix->switch_base;
res.end += felix->switch_base;
- target = ocelot_regmap_init(ocelot, &res);
+ target = felix->info->init_regmap(ocelot, &res);
if (IS_ERR(target)) {
dev_err(ocelot->dev,
"Failed to map device memory space\n");
@@ -1057,7 +1057,7 @@ static int felix_init_structs(struct felix *felix, int num_phys_ports)
res.start += felix->switch_base;
res.end += felix->switch_base;
- target = ocelot_regmap_init(ocelot, &res);
+ target = felix->info->init_regmap(ocelot, &res);
if (IS_ERR(target)) {
dev_err(ocelot->dev,
"Failed to map memory space for port %d\n",
diff --git a/drivers/net/dsa/ocelot/felix.h b/drivers/net/dsa/ocelot/felix.h
index 183dbf832db9..515bddc012c0 100644
--- a/drivers/net/dsa/ocelot/felix.h
+++ b/drivers/net/dsa/ocelot/felix.h
@@ -50,6 +50,8 @@ struct felix_info {
enum tc_setup_type type, void *type_data);
void (*port_sched_speed_set)(struct ocelot *ocelot, int port,
u32 speed);
+ struct regmap *(*init_regmap)(struct ocelot *ocelot,
+ struct resource *res);
};
extern const struct dsa_switch_ops felix_switch_ops;
diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c
index 9a144fd8c2e3..4ddec3325f61 100644
--- a/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ b/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -2165,6 +2165,7 @@ static const struct felix_info felix_info_vsc9959 = {
.prevalidate_phy_mode = vsc9959_prevalidate_phy_mode,
.port_setup_tc = vsc9959_port_setup_tc,
.port_sched_speed_set = vsc9959_sched_speed_set,
+ .init_regmap = ocelot_regmap_init,
};
static irqreturn_t felix_irq_handler(int irq, void *data)
diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c
index 899b98193b4a..ce30464371e2 100644
--- a/drivers/net/dsa/ocelot/seville_vsc9953.c
+++ b/drivers/net/dsa/ocelot/seville_vsc9953.c
@@ -1187,6 +1187,7 @@ static const struct felix_info seville_info_vsc9953 = {
.mdio_bus_free = vsc9953_mdio_bus_free,
.phylink_validate = vsc9953_phylink_validate,
.prevalidate_phy_mode = vsc9953_prevalidate_phy_mode,
+ .init_regmap = ocelot_regmap_init,
};
static int seville_probe(struct platform_device *pdev)
--
2.25.1
next prev parent reply other threads:[~2021-11-19 22:43 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-19 22:43 [PATCH v1 net-next 0/6] prepare ocelot for external interface control Colin Foster
2021-11-19 22:43 ` [PATCH v1 net-next 1/6] net: dsa: ocelot: remove unnecessary pci_bar variables Colin Foster
2021-11-19 22:43 ` [PATCH v1 net-next 2/6] net: dsa: ocelot: felix: Remove requirement for PCS in felix devices Colin Foster
2021-11-19 22:43 ` Colin Foster [this message]
2021-11-21 17:19 ` [PATCH v1 net-next 3/6] net: dsa: ocelot: felix: add interface for custom regmaps Vladimir Oltean
2021-11-22 16:45 ` Colin Foster
2021-12-04 0:11 ` Colin Foster
2021-12-04 12:07 ` Vladimir Oltean
2021-11-19 22:43 ` [PATCH v1 net-next 4/6] net: dsa: ocelot: felix: add per-device-per-port quirks Colin Foster
2021-11-21 17:13 ` Vladimir Oltean
2021-11-22 16:20 ` Colin Foster
2021-11-19 22:43 ` [PATCH v1 net-next 5/6] net: mscc: ocelot: split register definitions to a separate file Colin Foster
2021-11-20 1:16 ` kernel test robot
2021-11-20 3:23 ` kernel test robot
2021-11-21 17:09 ` Vladimir Oltean
2021-11-22 16:14 ` Colin Foster
2021-11-19 22:43 ` [PATCH v1 net-next 6/6] net: mscc: ocelot: expose ocelot wm functions Colin Foster
2021-11-21 17:07 ` Vladimir Oltean
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