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ar8216: introduce ar8xxx_reg_clear complementing ar8xxx_reg_set

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Introduce ar8xxx_reg_clear complementing ar8xxx_reg_set.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 44004
This commit is contained in:
John Crispin 2015-01-17 14:24:56 +00:00
parent 0fb39e6f4b
commit 64ccdb98fb
3 changed files with 14 additions and 12 deletions
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10
target/linux/generic/files/drivers/net/phy/ar8216.c
View file

@ -957,13 +957,11 @@ ar8216_set_mirror_regs(struct ar8xxx_priv *priv)
AR8216_GLOBAL_CPUPORT_MIRROR_PORT,
(0xF << AR8216_GLOBAL_CPUPORT_MIRROR_PORT_S));
for (port = 0; port < AR8216_NUM_PORTS; port++) {
ar8xxx_rmw(priv, AR8216_REG_PORT_CTRL(port),
AR8216_PORT_CTRL_MIRROR_RX,
0);
ar8xxx_reg_clear(priv, AR8216_REG_PORT_CTRL(port),
AR8216_PORT_CTRL_MIRROR_RX);
ar8xxx_rmw(priv, AR8216_REG_PORT_CTRL(port),
AR8216_PORT_CTRL_MIRROR_TX,
0);
ar8xxx_reg_clear(priv, AR8216_REG_PORT_CTRL(port),
AR8216_PORT_CTRL_MIRROR_TX);
}
/* now enable mirroring if necessary */

6
target/linux/generic/files/drivers/net/phy/ar8216.h
View file

@ -536,4 +536,10 @@ ar8xxx_reg_set(struct ar8xxx_priv *priv, int reg, u32 val)
ar8xxx_rmw(priv, reg, 0, val);
}
static inline void
ar8xxx_reg_clear(struct ar8xxx_priv *priv, int reg, u32 val)
{
ar8xxx_rmw(priv, reg, val, 0);
}
#endif

10
target/linux/generic/files/drivers/net/phy/ar8327.c
View file

@ -865,13 +865,11 @@ ar8327_set_mirror_regs(struct ar8xxx_priv *priv)
AR8327_FWD_CTRL0_MIRROR_PORT,
(0xF << AR8327_FWD_CTRL0_MIRROR_PORT_S));
for (port = 0; port < AR8327_NUM_PORTS; port++) {
ar8xxx_rmw(priv, AR8327_REG_PORT_LOOKUP(port),
AR8327_PORT_LOOKUP_ING_MIRROR_EN,
0);
ar8xxx_reg_clear(priv, AR8327_REG_PORT_LOOKUP(port),
AR8327_PORT_LOOKUP_ING_MIRROR_EN);
ar8xxx_rmw(priv, AR8327_REG_PORT_HOL_CTRL1(port),
AR8327_PORT_HOL_CTRL1_EG_MIRROR_EN,
0);
ar8xxx_reg_clear(priv, AR8327_REG_PORT_HOL_CTRL1(port),
AR8327_PORT_HOL_CTRL1_EG_MIRROR_EN);
}
/* now enable mirroring if necessary */