#!/bin/sh

(
intel_reg_dumper
# PP_CONTROL, POWER_OFF
intel_reg_write 0x61204 0x0
sleep 1
# now power should be off and control registers writeable
# BLC_PWM_CTL
intel_reg_write 0x61254 0x6c676c66
# PP_ON_DELAYS
intel_reg_write 0x61208 0x00fa09c4
# PP_OFF_DELAYS
intel_reg_write 0x6120c 0x00fa09c4
# PP_DIVISOR
intel_reg_write 0x61210 0x00270f02
# PP_CONTROL, POWER_ON
intel_reg_write 0x61204 0x1
# setpci
setpci -s 0:2.0 f4.l
setpci -s 0:2.0 f4.l=0x000000ff
) 2>&1 | tee /home/ranma/blon.log