root@android:/ # cat /proc/iomem

cat /proc/iomem
000c0000-000fffff : ram_console
20000000-2e7fffff : System RAM
  20030000-206befff : Kernel text
  206ea000-2086fef7 : Kernel data
30000000-3fffffff : System RAM
a0000000-a001ffff : kgsl_3d0_reg_memory
  a0000000-a001ffff : kgsl-3d0
a0200000-a0200fff : msm_serial_hs.0
a0300000-a0300fff : msm_sdcc.1
a0400000-a0400fff : msm_sdcc.2
a0500000-a0500fff : msm_sdcc.3
a0700000-a0700004 : audio_base_addr
a0800000-a08003ff : msm_hsusb_host.0
  a0800000-a08003ff : msm_hsusb_otg
    a0800000-a08003ff : msm_hsusb
      a0800000-a08003ff : msm_otg
a0800400-a08007ff : msm_hsusb_host.1
a0a00000-a0a007ff : msm_nand_phys
a9900000-a9900fff : msm_i2c.0
  a9900000-a9900fff : msm_i2c
a9c00000-a9c00fff : msm_serial.2
  a9c00000-a9c00fff : msm_serial
aa200000-aa2effff : mdp
aa300000-aa300fff : tssc
  aa300000-aa300fff : msm_touchscreen
aa400000-aa400fff : tvenc
aa600000-aa600fff : pmdh
aa700000-aa700fff : emdh