From: Daniel Golle <daniel@makrotopia.org>
To: Hauke Mehrtens <hauke@hauke-m.de>, Andrew Lunn <andrew@lunn.ch>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Russell King <linux@armlinux.org.uk>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Andreas Schirm <andreas.schirm@siemens.com>,
Lukas Stockmann <lukas.stockmann@siemens.com>,
Alexander Sverdlin <alexander.sverdlin@siemens.com>,
Peter Christen <peter.christen@siemens.com>,
Avinash Jayaraman <ajayaraman@maxlinear.com>,
Bing tao Xu <bxu@maxlinear.com>, Liang Xu <lxu@maxlinear.com>,
Juraj Povazanec <jpovazanec@maxlinear.com>,
"Fanni (Fang-Yi) Chan" <fchan@maxlinear.com>,
"Benny (Ying-Tsan) Weng" <yweng@maxlinear.com>,
"Livia M. Rosu" <lrosu@maxlinear.com>,
John Crispin <john@phrozen.org>
Subject: [PATCH net-next v4 3/7] net: dsa: lantiq_gswip: convert trivial accessor uses to regmap
Date: Mon, 20 Oct 2025 13:57:52 +0100 [thread overview]
Message-ID: <690624a7d5e345bb71b79ad7112dd17c3ca4cb33.1760964550.git.daniel@makrotopia.org> (raw)
In-Reply-To: <cover.1760964550.git.daniel@makrotopia.org>
Use coccinelle semantic patch to convert all trivial uses of the register
accessor functions to use the regmap API directly.
// Replace gswip_switch_w with regmap_write
@@
expression priv, val, offset;
@@
- gswip_switch_w(priv, val, offset)
+ regmap_write(priv->gswip, offset, val)
// Replace gswip_mdio_w with regmap_write
@@
expression priv, val, offset;
@@
- gswip_mdio_w(priv, val, offset)
+ regmap_write(priv->mdio, offset, val)
// Replace gswip_switch_r in simple assignment - only for u32
@@
expression priv, offset;
u32 var;
@@
- var = gswip_switch_r(priv, offset)
+ regmap_read(priv->gswip, offset, &var)
// Replace gswip_switch_mask with regmap_set_bits when clear is 0
@@
expression priv, set, offset;
@@
- gswip_switch_mask(priv, 0, set, offset)
+ regmap_set_bits(priv->gswip, offset, set)
// Replace gswip_mdio_mask with regmap_set_bits when clear is 0
@@
expression priv, set, offset;
@@
- gswip_mdio_mask(priv, 0, set, offset)
+ regmap_set_bits(priv->mdio, offset, set)
// Replace gswip_switch_mask with regmap_clear_bits when set is 0
@@
expression priv, clear, offset;
@@
- gswip_switch_mask(priv, clear, 0, offset)
+ regmap_clear_bits(priv->gswip, offset, clear)
// Replace gswip_mdio_mask with regmap_clear_bits when set is 0
@@
expression priv, clear, offset;
@@
- gswip_mdio_mask(priv, clear, 0, offset)
+ regmap_clear_bits(priv->mdio, offset, clear)
Remove gswip_switch_w() and gswip_mdio_w() functions as they now no
longer have any users.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/net/dsa/lantiq/lantiq_gswip.c | 160 ++++++++++++--------------
1 file changed, 76 insertions(+), 84 deletions(-)
diff --git a/drivers/net/dsa/lantiq/lantiq_gswip.c b/drivers/net/dsa/lantiq/lantiq_gswip.c
index 046feba16a2f..8ab16972b2be 100644
--- a/drivers/net/dsa/lantiq/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq/lantiq_gswip.c
@@ -120,11 +120,6 @@ static u32 gswip_switch_r(struct gswip_priv *priv, u32 offset)
return val;
}
-static void gswip_switch_w(struct gswip_priv *priv, u32 val, u32 offset)
-{
- regmap_write(priv->gswip, offset, val);
-}
-
static void gswip_switch_mask(struct gswip_priv *priv, u32 clear, u32 set,
u32 offset)
{
@@ -149,11 +144,6 @@ static u32 gswip_mdio_r(struct gswip_priv *priv, u32 offset)
return val;
}
-static void gswip_mdio_w(struct gswip_priv *priv, u32 val, u32 offset)
-{
- regmap_write(priv->mdio, offset, val);
-}
-
static void gswip_mdio_mask(struct gswip_priv *priv, u32 clear, u32 set,
u32 offset)
{
@@ -223,11 +213,11 @@ static int gswip_mdio_wr(struct mii_bus *bus, int addr, int reg, u16 val)
return err;
}
- gswip_mdio_w(priv, val, GSWIP_MDIO_WRITE);
- gswip_mdio_w(priv, GSWIP_MDIO_CTRL_BUSY | GSWIP_MDIO_CTRL_WR |
- ((addr & GSWIP_MDIO_CTRL_PHYAD_MASK) << GSWIP_MDIO_CTRL_PHYAD_SHIFT) |
- (reg & GSWIP_MDIO_CTRL_REGAD_MASK),
- GSWIP_MDIO_CTRL);
+ regmap_write(priv->mdio, GSWIP_MDIO_WRITE, val);
+ regmap_write(priv->mdio, GSWIP_MDIO_CTRL,
+ GSWIP_MDIO_CTRL_BUSY | GSWIP_MDIO_CTRL_WR |
+ ((addr & GSWIP_MDIO_CTRL_PHYAD_MASK) << GSWIP_MDIO_CTRL_PHYAD_SHIFT) |
+ (reg & GSWIP_MDIO_CTRL_REGAD_MASK));
return 0;
}
@@ -243,10 +233,10 @@ static int gswip_mdio_rd(struct mii_bus *bus, int addr, int reg)
return err;
}
- gswip_mdio_w(priv, GSWIP_MDIO_CTRL_BUSY | GSWIP_MDIO_CTRL_RD |
- ((addr & GSWIP_MDIO_CTRL_PHYAD_MASK) << GSWIP_MDIO_CTRL_PHYAD_SHIFT) |
- (reg & GSWIP_MDIO_CTRL_REGAD_MASK),
- GSWIP_MDIO_CTRL);
+ regmap_write(priv->mdio, GSWIP_MDIO_CTRL,
+ GSWIP_MDIO_CTRL_BUSY | GSWIP_MDIO_CTRL_RD |
+ ((addr & GSWIP_MDIO_CTRL_PHYAD_MASK) << GSWIP_MDIO_CTRL_PHYAD_SHIFT) |
+ (reg & GSWIP_MDIO_CTRL_REGAD_MASK));
err = gswip_mdio_poll(priv);
if (err) {
@@ -310,7 +300,7 @@ static int gswip_pce_table_entry_read(struct gswip_priv *priv,
return err;
}
- gswip_switch_w(priv, tbl->index, GSWIP_PCE_TBL_ADDR);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_ADDR, tbl->index);
gswip_switch_mask(priv, GSWIP_PCE_TBL_CTRL_ADDR_MASK |
GSWIP_PCE_TBL_CTRL_OPMOD_MASK,
tbl->table | addr_mode | GSWIP_PCE_TBL_CTRL_BAS,
@@ -360,24 +350,24 @@ static int gswip_pce_table_entry_write(struct gswip_priv *priv,
return err;
}
- gswip_switch_w(priv, tbl->index, GSWIP_PCE_TBL_ADDR);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_ADDR, tbl->index);
gswip_switch_mask(priv, GSWIP_PCE_TBL_CTRL_ADDR_MASK |
GSWIP_PCE_TBL_CTRL_OPMOD_MASK,
tbl->table | addr_mode,
GSWIP_PCE_TBL_CTRL);
for (i = 0; i < ARRAY_SIZE(tbl->key); i++)
- gswip_switch_w(priv, tbl->key[i], GSWIP_PCE_TBL_KEY(i));
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_KEY(i), tbl->key[i]);
for (i = 0; i < ARRAY_SIZE(tbl->val); i++)
- gswip_switch_w(priv, tbl->val[i], GSWIP_PCE_TBL_VAL(i));
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_VAL(i), tbl->val[i]);
gswip_switch_mask(priv, GSWIP_PCE_TBL_CTRL_ADDR_MASK |
GSWIP_PCE_TBL_CTRL_OPMOD_MASK,
tbl->table | addr_mode,
GSWIP_PCE_TBL_CTRL);
- gswip_switch_w(priv, tbl->mask, GSWIP_PCE_TBL_MASK);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_MASK, tbl->mask);
crtl = gswip_switch_r(priv, GSWIP_PCE_TBL_CTRL);
crtl &= ~(GSWIP_PCE_TBL_CTRL_TYPE | GSWIP_PCE_TBL_CTRL_VLD |
@@ -388,7 +378,7 @@ static int gswip_pce_table_entry_write(struct gswip_priv *priv,
crtl |= GSWIP_PCE_TBL_CTRL_VLD;
crtl |= (tbl->gmap << 7) & GSWIP_PCE_TBL_CTRL_GMAP_MASK;
crtl |= GSWIP_PCE_TBL_CTRL_BAS;
- gswip_switch_w(priv, crtl, GSWIP_PCE_TBL_CTRL);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_CTRL, crtl);
err = gswip_switch_r_timeout(priv, GSWIP_PCE_TBL_CTRL,
GSWIP_PCE_TBL_CTRL_BAS);
@@ -467,14 +457,13 @@ static int gswip_port_enable(struct dsa_switch *ds, int port,
}
/* RMON Counter Enable for port */
- gswip_switch_w(priv, GSWIP_BM_PCFG_CNTEN, GSWIP_BM_PCFGp(port));
+ regmap_write(priv->gswip, GSWIP_BM_PCFGp(port), GSWIP_BM_PCFG_CNTEN);
/* enable port fetch/store dma & VLAN Modification */
- gswip_switch_mask(priv, 0, GSWIP_FDMA_PCTRL_EN |
- GSWIP_FDMA_PCTRL_VLANMOD_BOTH,
- GSWIP_FDMA_PCTRLp(port));
- gswip_switch_mask(priv, 0, GSWIP_SDMA_PCTRL_EN,
- GSWIP_SDMA_PCTRLp(port));
+ regmap_set_bits(priv->gswip, GSWIP_FDMA_PCTRLp(port),
+ GSWIP_FDMA_PCTRL_EN | GSWIP_FDMA_PCTRL_VLANMOD_BOTH);
+ regmap_set_bits(priv->gswip, GSWIP_SDMA_PCTRLp(port),
+ GSWIP_SDMA_PCTRL_EN);
return 0;
}
@@ -483,10 +472,10 @@ static void gswip_port_disable(struct dsa_switch *ds, int port)
{
struct gswip_priv *priv = ds->priv;
- gswip_switch_mask(priv, GSWIP_FDMA_PCTRL_EN, 0,
- GSWIP_FDMA_PCTRLp(port));
- gswip_switch_mask(priv, GSWIP_SDMA_PCTRL_EN, 0,
- GSWIP_SDMA_PCTRLp(port));
+ regmap_clear_bits(priv->gswip, GSWIP_FDMA_PCTRLp(port),
+ GSWIP_FDMA_PCTRL_EN);
+ regmap_clear_bits(priv->gswip, GSWIP_SDMA_PCTRLp(port),
+ GSWIP_SDMA_PCTRL_EN);
}
static int gswip_pce_load_microcode(struct gswip_priv *priv)
@@ -497,22 +486,22 @@ static int gswip_pce_load_microcode(struct gswip_priv *priv)
gswip_switch_mask(priv, GSWIP_PCE_TBL_CTRL_ADDR_MASK |
GSWIP_PCE_TBL_CTRL_OPMOD_MASK,
GSWIP_PCE_TBL_CTRL_OPMOD_ADWR, GSWIP_PCE_TBL_CTRL);
- gswip_switch_w(priv, 0, GSWIP_PCE_TBL_MASK);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_MASK, 0);
for (i = 0; i < priv->hw_info->pce_microcode_size; i++) {
- gswip_switch_w(priv, i, GSWIP_PCE_TBL_ADDR);
- gswip_switch_w(priv, (*priv->hw_info->pce_microcode)[i].val_0,
- GSWIP_PCE_TBL_VAL(0));
- gswip_switch_w(priv, (*priv->hw_info->pce_microcode)[i].val_1,
- GSWIP_PCE_TBL_VAL(1));
- gswip_switch_w(priv, (*priv->hw_info->pce_microcode)[i].val_2,
- GSWIP_PCE_TBL_VAL(2));
- gswip_switch_w(priv, (*priv->hw_info->pce_microcode)[i].val_3,
- GSWIP_PCE_TBL_VAL(3));
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_ADDR, i);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_VAL(0),
+ (*priv->hw_info->pce_microcode)[i].val_0);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_VAL(1),
+ (*priv->hw_info->pce_microcode)[i].val_1);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_VAL(2),
+ (*priv->hw_info->pce_microcode)[i].val_2);
+ regmap_write(priv->gswip, GSWIP_PCE_TBL_VAL(3),
+ (*priv->hw_info->pce_microcode)[i].val_3);
/* start the table access: */
- gswip_switch_mask(priv, 0, GSWIP_PCE_TBL_CTRL_BAS,
- GSWIP_PCE_TBL_CTRL);
+ regmap_set_bits(priv->gswip, GSWIP_PCE_TBL_CTRL,
+ GSWIP_PCE_TBL_CTRL_BAS);
err = gswip_switch_r_timeout(priv, GSWIP_PCE_TBL_CTRL,
GSWIP_PCE_TBL_CTRL_BAS);
if (err)
@@ -520,8 +509,8 @@ static int gswip_pce_load_microcode(struct gswip_priv *priv)
}
/* tell the switch that the microcode is loaded */
- gswip_switch_mask(priv, 0, GSWIP_PCE_GCTRL_0_MC_VALID,
- GSWIP_PCE_GCTRL_0);
+ regmap_set_bits(priv->gswip, GSWIP_PCE_GCTRL_0,
+ GSWIP_PCE_GCTRL_0_MC_VALID);
return 0;
}
@@ -572,7 +561,7 @@ static void gswip_port_commit_pvid(struct gswip_priv *priv, int port)
* However, without the VLANMD bit (9) in PCE_GCTRL_1 (0x457) even
* GSWIP 2.2 and newer hardware maintain the GSWIP 2.1 behavior.
*/
- gswip_switch_w(priv, idx, GSWIP_PCE_DEFPVID(port));
+ regmap_write(priv->gswip, GSWIP_PCE_DEFPVID(port), idx);
}
static int gswip_port_vlan_filtering(struct dsa_switch *ds, int port,
@@ -588,8 +577,8 @@ static int gswip_port_vlan_filtering(struct dsa_switch *ds, int port,
GSWIP_PCE_VCTRL_UVR | GSWIP_PCE_VCTRL_VIMR |
GSWIP_PCE_VCTRL_VEMR | GSWIP_PCE_VCTRL_VID0,
GSWIP_PCE_VCTRL(port));
- gswip_switch_mask(priv, GSWIP_PCE_PCTRL_0_TVM, 0,
- GSWIP_PCE_PCTRL_0p(port));
+ regmap_clear_bits(priv->gswip, GSWIP_PCE_PCTRL_0p(port),
+ GSWIP_PCE_PCTRL_0_TVM);
} else {
/* Use port based VLAN */
gswip_switch_mask(priv,
@@ -597,8 +586,8 @@ static int gswip_port_vlan_filtering(struct dsa_switch *ds, int port,
GSWIP_PCE_VCTRL_VEMR | GSWIP_PCE_VCTRL_VID0,
GSWIP_PCE_VCTRL_VSR,
GSWIP_PCE_VCTRL(port));
- gswip_switch_mask(priv, 0, GSWIP_PCE_PCTRL_0_TVM,
- GSWIP_PCE_PCTRL_0p(port));
+ regmap_set_bits(priv->gswip, GSWIP_PCE_PCTRL_0p(port),
+ GSWIP_PCE_PCTRL_0_TVM);
}
gswip_port_commit_pvid(priv, port);
@@ -613,9 +602,9 @@ static int gswip_setup(struct dsa_switch *ds)
struct dsa_port *cpu_dp;
int err, i;
- gswip_switch_w(priv, GSWIP_SWRES_R0, GSWIP_SWRES);
+ regmap_write(priv->gswip, GSWIP_SWRES, GSWIP_SWRES_R0);
usleep_range(5000, 10000);
- gswip_switch_w(priv, 0, GSWIP_SWRES);
+ regmap_write(priv->gswip, GSWIP_SWRES, 0);
/* disable port fetch/store dma on all ports */
for (i = 0; i < priv->hw_info->max_ports; i++) {
@@ -624,7 +613,7 @@ static int gswip_setup(struct dsa_switch *ds)
}
/* enable Switch */
- gswip_mdio_mask(priv, 0, GSWIP_MDIO_GLOB_ENABLE, GSWIP_MDIO_GLOB);
+ regmap_set_bits(priv->mdio, GSWIP_MDIO_GLOB, GSWIP_MDIO_GLOB_ENABLE);
err = gswip_pce_load_microcode(priv);
if (err) {
@@ -633,9 +622,9 @@ static int gswip_setup(struct dsa_switch *ds)
}
/* Default unknown Broadcast/Multicast/Unicast port maps */
- gswip_switch_w(priv, cpu_ports, GSWIP_PCE_PMAP1);
- gswip_switch_w(priv, cpu_ports, GSWIP_PCE_PMAP2);
- gswip_switch_w(priv, cpu_ports, GSWIP_PCE_PMAP3);
+ regmap_write(priv->gswip, GSWIP_PCE_PMAP1, cpu_ports);
+ regmap_write(priv->gswip, GSWIP_PCE_PMAP2, cpu_ports);
+ regmap_write(priv->gswip, GSWIP_PCE_PMAP3, cpu_ports);
/* Deactivate MDIO PHY auto polling. Some PHYs as the AR8030 have an
* interoperability problem with this auto polling mechanism because
@@ -653,7 +642,7 @@ static int gswip_setup(struct dsa_switch *ds)
* Testing shows that when PHY auto polling is disabled these problems
* go away.
*/
- gswip_mdio_w(priv, 0x0, GSWIP_MDIO_MDC_CFG0);
+ regmap_write(priv->mdio, GSWIP_MDIO_MDC_CFG0, 0x0);
/* Configure the MDIO Clock 2.5 MHz */
gswip_mdio_mask(priv, 0xff, 0x09, GSWIP_MDIO_MDC_CFG1);
@@ -673,22 +662,25 @@ static int gswip_setup(struct dsa_switch *ds)
dsa_switch_for_each_cpu_port(cpu_dp, ds) {
/* enable special tag insertion on cpu port */
- gswip_switch_mask(priv, 0, GSWIP_FDMA_PCTRL_STEN,
- GSWIP_FDMA_PCTRLp(cpu_dp->index));
+ regmap_set_bits(priv->gswip, GSWIP_FDMA_PCTRLp(cpu_dp->index),
+ GSWIP_FDMA_PCTRL_STEN);
/* accept special tag in ingress direction */
- gswip_switch_mask(priv, 0, GSWIP_PCE_PCTRL_0_INGRESS,
- GSWIP_PCE_PCTRL_0p(cpu_dp->index));
+ regmap_set_bits(priv->gswip,
+ GSWIP_PCE_PCTRL_0p(cpu_dp->index),
+ GSWIP_PCE_PCTRL_0_INGRESS);
}
- gswip_switch_mask(priv, 0, GSWIP_BM_QUEUE_GCTRL_GL_MOD,
- GSWIP_BM_QUEUE_GCTRL);
+ regmap_set_bits(priv->gswip, GSWIP_BM_QUEUE_GCTRL,
+ GSWIP_BM_QUEUE_GCTRL_GL_MOD);
/* VLAN aware Switching */
- gswip_switch_mask(priv, 0, GSWIP_PCE_GCTRL_0_VLAN, GSWIP_PCE_GCTRL_0);
+ regmap_set_bits(priv->gswip, GSWIP_PCE_GCTRL_0,
+ GSWIP_PCE_GCTRL_0_VLAN);
/* Flush MAC Table */
- gswip_switch_mask(priv, 0, GSWIP_PCE_GCTRL_0_MTFL, GSWIP_PCE_GCTRL_0);
+ regmap_set_bits(priv->gswip, GSWIP_PCE_GCTRL_0,
+ GSWIP_PCE_GCTRL_0_MTFL);
err = gswip_switch_r_timeout(priv, GSWIP_PCE_GCTRL_0,
GSWIP_PCE_GCTRL_0_MTFL);
@@ -1074,8 +1066,8 @@ static void gswip_port_stp_state_set(struct dsa_switch *ds, int port, u8 state)
switch (state) {
case BR_STATE_DISABLED:
- gswip_switch_mask(priv, GSWIP_SDMA_PCTRL_EN, 0,
- GSWIP_SDMA_PCTRLp(port));
+ regmap_clear_bits(priv->gswip, GSWIP_SDMA_PCTRLp(port),
+ GSWIP_SDMA_PCTRL_EN);
return;
case BR_STATE_BLOCKING:
case BR_STATE_LISTENING:
@@ -1092,8 +1084,8 @@ static void gswip_port_stp_state_set(struct dsa_switch *ds, int port, u8 state)
return;
}
- gswip_switch_mask(priv, 0, GSWIP_SDMA_PCTRL_EN,
- GSWIP_SDMA_PCTRLp(port));
+ regmap_set_bits(priv->gswip, GSWIP_SDMA_PCTRLp(port),
+ GSWIP_SDMA_PCTRL_EN);
gswip_switch_mask(priv, GSWIP_PCE_PCTRL_0_PSTATE_MASK, stp_state,
GSWIP_PCE_PCTRL_0p(port));
}
@@ -1222,19 +1214,19 @@ static int gswip_port_change_mtu(struct dsa_switch *ds, int port, int new_mtu)
*/
if (dsa_is_cpu_port(ds, port)) {
new_mtu += 8;
- gswip_switch_w(priv, VLAN_ETH_HLEN + new_mtu + ETH_FCS_LEN,
- GSWIP_MAC_FLEN);
+ regmap_write(priv->gswip, GSWIP_MAC_FLEN,
+ VLAN_ETH_HLEN + new_mtu + ETH_FCS_LEN);
}
/* Enable MLEN for ports with non-standard MTUs, including the special
* header on the CPU port added above.
*/
if (new_mtu != ETH_DATA_LEN)
- gswip_switch_mask(priv, 0, GSWIP_MAC_CTRL_2_MLEN,
- GSWIP_MAC_CTRL_2p(port));
+ regmap_set_bits(priv->gswip, GSWIP_MAC_CTRL_2p(port),
+ GSWIP_MAC_CTRL_2_MLEN);
else
- gswip_switch_mask(priv, GSWIP_MAC_CTRL_2_MLEN, 0,
- GSWIP_MAC_CTRL_2p(port));
+ regmap_clear_bits(priv->gswip, GSWIP_MAC_CTRL_2p(port),
+ GSWIP_MAC_CTRL_2_MLEN);
return 0;
}
@@ -1536,7 +1528,7 @@ static u32 gswip_bcm_ram_entry_read(struct gswip_priv *priv, u32 table,
u32 result;
int err;
- gswip_switch_w(priv, index, GSWIP_BM_RAM_ADDR);
+ regmap_write(priv->gswip, GSWIP_BM_RAM_ADDR, index);
gswip_switch_mask(priv, GSWIP_BM_RAM_CTRL_ADDR_MASK |
GSWIP_BM_RAM_CTRL_OPMOD,
table | GSWIP_BM_RAM_CTRL_BAS,
@@ -1550,7 +1542,7 @@ static u32 gswip_bcm_ram_entry_read(struct gswip_priv *priv, u32 table,
return 0;
}
- result = gswip_switch_r(priv, GSWIP_BM_RAM_VAL(0));
+ regmap_read(priv->gswip, GSWIP_BM_RAM_VAL(0), &result);
result |= gswip_switch_r(priv, GSWIP_BM_RAM_VAL(1)) << 16;
return result;
@@ -1952,7 +1944,7 @@ static int gswip_probe(struct platform_device *pdev)
priv->ds->phylink_mac_ops = &gswip_phylink_mac_ops;
priv->dev = dev;
mutex_init(&priv->pce_table_lock);
- version = gswip_switch_r(priv, GSWIP_VERSION);
+ regmap_read(priv->gswip, GSWIP_VERSION, &version);
/* The hardware has the 'major/minor' version bytes in the wrong order
* preventing numerical comparisons. Construct a 16-bit unsigned integer
@@ -2009,7 +2001,7 @@ static int gswip_probe(struct platform_device *pdev)
return 0;
disable_switch:
- gswip_mdio_mask(priv, GSWIP_MDIO_GLOB_ENABLE, 0, GSWIP_MDIO_GLOB);
+ regmap_clear_bits(priv->mdio, GSWIP_MDIO_GLOB, GSWIP_MDIO_GLOB_ENABLE);
dsa_unregister_switch(priv->ds);
gphy_fw_remove:
for (i = 0; i < priv->num_gphy_fw; i++)
@@ -2026,7 +2018,7 @@ static void gswip_remove(struct platform_device *pdev)
return;
/* disable the switch */
- gswip_mdio_mask(priv, GSWIP_MDIO_GLOB_ENABLE, 0, GSWIP_MDIO_GLOB);
+ regmap_clear_bits(priv->mdio, GSWIP_MDIO_GLOB, GSWIP_MDIO_GLOB_ENABLE);
dsa_unregister_switch(priv->ds);
--
2.51.1.dirty
next prev parent reply other threads:[~2025-10-20 12:57 UTC|newest]
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[not found] <cover.1760964550.git.daniel@makrotopia.org>
2025-10-20 12:57 ` [PATCH net-next v4 1/7] net: dsa: lantiq_gswip: clarify GSWIP 2.2 VLAN mode in comment Daniel Golle
2025-10-20 12:57 ` [PATCH net-next v4 2/7] net: dsa: lantiq_gswip: convert accessors to use regmap Daniel Golle
2025-10-20 13:22 ` Maxime Chevallier
2025-10-20 12:57 ` Daniel Golle [this message]
2025-10-20 12:58 ` [PATCH net-next v4 4/7] net: dsa: lantiq_gswip: manually convert remaining uses of read accessors Daniel Golle
2025-10-20 12:58 ` [PATCH net-next v4 5/7] net: dsa: lantiq_gswip: replace *_mask() functions with regmap API Daniel Golle
2025-10-20 12:58 ` [PATCH net-next v4 6/7] net: dsa: lantiq_gswip: optimize regmap_write_bits() statements Daniel Golle
2025-10-20 12:58 ` [PATCH net-next v4 7/7] net: dsa: lantiq_gswip: harmonize gswip_mii_mask_*() parameters Daniel Golle
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