diff options
| author | Fugang Duan <B38611@freescale.com> | 2012-02-08 11:26:58 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2012-07-20 13:22:15 +0800 |
| commit | f8be5ffb1f330fe29bbaf009eac9bf2d0619dc25 (patch) | |
| tree | 9221dac31f3031de9a0502d87da5ccb166c6db54 /arch/arm/mach-mx6/board-mx6dl_arm2.h | |
| parent | 32ac5f59d98764af99bb1bdf4f6fa2bfc8610327 (diff) | |
ENGR00172274-01 - [MX6]: rework IEEE-1588 ts_clk in MX6Q ARIK CPU board.
- Fix GPIO_16 IOMUX config.
- Config GPIO_16 pad to ENET_ANATOP_ETHERNET_REF_OUT.
- IEEE-1588 ts_clk, S/PDIF in and i2c3 are mutually exclusive,
because all of them use GPIO_16, so it only for one function
work at a moment.
- Test result:
Enet work fine at 100/1000Mbps in TO1.1.
IEEE 1588 timestamp is convergent.
Signed-off-by: Fugang Duan <B38611@freescale.com>
Diffstat (limited to 'arch/arm/mach-mx6/board-mx6dl_arm2.h')
| -rw-r--r-- | arch/arm/mach-mx6/board-mx6dl_arm2.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-mx6/board-mx6dl_arm2.h b/arch/arm/mach-mx6/board-mx6dl_arm2.h index 1ba2e57746a3..9261a28fb6d1 100644 --- a/arch/arm/mach-mx6/board-mx6dl_arm2.h +++ b/arch/arm/mach-mx6/board-mx6dl_arm2.h @@ -49,6 +49,9 @@ static iomux_v3_cfg_t mx6dl_arm2_pads[] = { MX6DL_PAD_RGMII_RD2__ENET_RGMII_RD2, MX6DL_PAD_RGMII_RD3__ENET_RGMII_RD3, MX6DL_PAD_RGMII_RX_CTL__ENET_RGMII_RX_CTL, +#ifdef CONFIG_FEC_1588 + MX6DL_PAD_GPIO_16__ENET_ANATOP_ETHERNET_REF_OUT, +#endif #endif /* MCLK for csi0 */ MX6DL_PAD_GPIO_0__CCM_CLKO, |