ar8216: introduce ar8xxx_reg_clear complementing ar8xxx_reg_set

Introduce ar8xxx_reg_clear complementing ar8xxx_reg_set.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44004 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
John Crispin 2015-01-17 14:24:56 +00:00
parent 940391d4d6
commit fc1b972433
3 changed files with 14 additions and 12 deletions

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 */

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

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 */