> -----Original Message----- > From: Prafulla Wadaskar > Sent: 21 August 2012 12:01 > To: 'Valentin Longchamp'; [email protected] > Cc: Holger Brunck > Subject: RE: [PATCH v2 1/2] arm/km: add mv88e6352 configuration for > kmnusa > > > > > -----Original Message----- > > From: Valentin Longchamp [mailto:[email protected]] > > Sent: 17 August 2012 15:05 > > To: [email protected] > > Cc: Valentin Longchamp; Holger Brunck; Prafulla Wadaskar > > Subject: [PATCH v2 1/2] arm/km: add mv88e6352 configuration for > kmnusa > > > > The kmnusa board uses a mv88e6352 switch that is connected to the > main > > eth interface of the kirkwood. Therefore the switch must be > configured > > so that the kirkwood's egiga eth inferface can be used. > > > > Signed-off-by: Valentin Longchamp <[email protected]> > > Cc: Holger Brunck <[email protected]> > > Cc: Prafulla Wadaskar <[email protected]> > > --- > > changes for v2: > > - update comment to follow c-style commenting > > > > board/keymile/km_arm/km_arm.c | 65 > > +++++++++++++++++++++++++++++++++++++++++ > > 1 files changed, 65 insertions(+), 0 deletions(-) > > > > diff --git a/board/keymile/km_arm/km_arm.c > > b/board/keymile/km_arm/km_arm.c > > index 2b2ca39..604085d 100644 > > --- a/board/keymile/km_arm/km_arm.c > > +++ b/board/keymile/km_arm/km_arm.c > > @@ -385,6 +385,71 @@ void reset_phy(void) > > /* reset the phy */ > > miiphy_reset(name, CONFIG_PHY_BASE_ADR); > > } > > +#elif defined(CONFIG_KM_PIGGY4_88E6352) > > + > > +#include <mv88e6352.h> > > + > > +#if defined(CONFIG_KM_NUSA) > > +struct mv88e_sw_reg extsw_conf[] = { > > + /* > > + * port 0, PIGGY4, autoneg > > + * first the fix for the 1000Mbits Autoneg, this is from > > + * a Marvell errata, the regs are undocumented > > + */ > > + { PHY(0), PHY_PAGE, AN1000FIX_PAGE }, > > + { PHY(0), PHY_STATUS, AN1000FIX }, > > + { PHY(0), PHY_PAGE, 0 }, > > + /* now the real port and phy configuration */ > > + { PORT(0), PORT_PHY, NO_SPEED_FOR }, > > + { PORT(0), PORT_CTRL, FORWARDING | EGRS_FLD_ALL }, > > + { PHY(0), PHY_1000_CTRL, NO_ADV }, > > + { PHY(0), PHY_SPEC_CTRL, AUTO_MDIX_EN }, > > + { PHY(0), PHY_CTRL, PHY_100_MBPS | AUTONEG_EN | AUTONEG_RST | > > + FULL_DUPLEX }, > > + /* port 1, unused */ > > + { PORT(1), PORT_CTRL, PORT_DIS }, > > + { PHY(1), PHY_CTRL, PHY_PWR_DOWN }, > > + { PHY(1), PHY_SPEC_CTRL, SPEC_PWR_DOWN }, > > + /* port 2, unused */ > > + { PORT(2), PORT_CTRL, PORT_DIS }, > > + { PHY(2), PHY_CTRL, PHY_PWR_DOWN }, > > + { PHY(2), PHY_SPEC_CTRL, SPEC_PWR_DOWN }, > > + /* port 3, unused */ > > + { PORT(3), PORT_CTRL, PORT_DIS }, > > + { PHY(3), PHY_CTRL, PHY_PWR_DOWN }, > > + { PHY(3), PHY_SPEC_CTRL, SPEC_PWR_DOWN }, > > + /* port 4, ICNEV, SerDes, SGMII */ > > + { PORT(4), PORT_STATUS, NO_PHY_DETECT }, > > + { PORT(4), PORT_PHY, SPEED_1000_FOR }, > > + { PORT(4), PORT_CTRL, FORWARDING | EGRS_FLD_ALL }, > > + { PHY(4), PHY_CTRL, PHY_PWR_DOWN }, > > + { PHY(4), PHY_SPEC_CTRL, SPEC_PWR_DOWN }, > > + /* port 5, CPU_RGMII */ > > + { PORT(5), PORT_PHY, RX_RGMII_TIM | TX_RGMII_TIM | FLOW_CTRL_EN | > > + FLOW_CTRL_FOR | LINK_VAL | LINK_FOR | FULL_DPX | > > + FULL_DPX_FOR | SPEED_1000_FOR }, > > + { PORT(5), PORT_CTRL, FORWARDING | EGRS_FLD_ALL }, > > + /* port 6, unused, this port has no phy */ > > + { PORT(6), PORT_CTRL, PORT_DIS }, > > +}; > > +#else > > +struct mv88e_sw_reg extsw_conf[] = {}; > > +#endif > > + > > +void reset_phy(void) > > +{ > > +#if defined(CONFIG_KM_MVEXTSW_ADDR) > > + char *name = "egiga0"; > > + > > + if (miiphy_set_current_dev(name)) > > + return; > > + > > + mv88e_sw_program(name, CONFIG_KM_MVEXTSW_ADDR, extsw_conf, > > + ARRAY_SIZE(extsw_conf)); > > + mv88e_sw_reset(name, CONFIG_KM_MVEXTSW_ADDR); > > +#endif > > +} > > + > > #else > > /* Configure and enable MV88E1118 PHY on the piggy*/ > > void reset_phy(void) > > -- > > Acked-By: Prafulla Wadaskar <[email protected]>
Applied to u-boot-marvell.git master branch Regards... Prafulla . . . _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
