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4 Commits

Author SHA1 Message Date
Keun-young Park 40e0de680b Revert "[iot] Decrease panbell DDR frequency to 1600 MTS" 
- temp fix for boot hangup with camera

This reverts commit a8109598e7dca72d415ad5d26ac5868b88da9dfc.

Bug: 115532706
Test: test boot up
Change-Id: I7bb1bc14eb81ae0965fc03abdf5cb65444720d13
 2018-11-12 09:18:37 +08:00
Luo Ji 1905f574e3 [iot] Decrease panbell DDR frequency to 1600 MTS 
Decrease the phanbell DDR(1G + 3G) frequency to 1600
MTS, this may save some power.

Test: Boot ok on both 1G and 3G DDR board, the dram_core_clk
      decrease from 800000000 to 400000000.

Change-Id: I73b78865e7691001a868061826f0211cb9927cee
Signed-off-by: Luo Ji <ji.luo@nxp.com>
Reviewed-on: http://androidsource.ap.freescale.net/project/5100
Reviewed-by: Wang Haoran <elven.wang@nxp.com>
 2018-08-20 21:31:58 +08:00
Luo Ji bfd330bceb [iot] Support 1G DDR AIY board 
Add 1G DDR support, distinguish different boards by the
Board ID, They are:
  SAI5_MCLK: Board_id[6]
  SAI5_RXFS: Board_id[5]
  SAI5_RXC:  Board_id[4]
  SAI5_RXD3: Board_id[3]
  SAI5_RXD2: Board_id[2]
  SAI5_RXD1: Board_id[1]
  SAI5_RXD0: Board_id[0]
Current Board ID for imx8m boards are:
  AIY  Micron  1G:   0x5c
  AIY  Hynix   1G:   0x56
  AIY  Mirconb 3G:   0x40
  Wibo         3G:   0x00
  imx8m_ref    3G:   0x00

Test: Boot ok on all imx8m boards.

Change-Id: I3d65931483f369c545632b660f04fc9da120547d
Signed-off-by: Luo Ji <ji.luo@nxp.com>
Reviewed-on: http://androidsource.ap.freescale.net/project/5093
Reviewed-by: guoyin.chen <guoyin.chen@nxp.com>
Reviewed-by: Wang Haoran <elven.wang@nxp.com>
 2018-08-20 21:31:58 +08:00
Ye Li 399ed6fe78 MLK-18591-14 android: iot: Add imx8m-phanbell support 
Porting the imx8m-phanbell android things board support from v2017.03

Signed-off-by: Haoran.Wang <elven.wang@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
 2018-06-13 03:06:48 -07:00