msm: smd_pkt: Enable IPC logging in SMD_PKT driver

Log SMD_PKT driver events to an IPC logger. This will allow
debugging the SMD_PKT driver without incurring the kernel logging
overhead.

Change-Id: Ida34d6f466b347ee2e030a88f32d0b9ec23c0b98
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>