diff options
| author | Adrian Alonso <adrian.alonso@nxp.com> | 2016-01-18 17:34:29 -0600 |
|---|---|---|
| committer | Adrian Alonso <adrian.alonso@nxp.com> | 2016-02-03 17:34:55 -0600 |
| commit | 329fc5ad52956d7ce1a672779cd8a4028fea0b2c (patch) | |
| tree | 16d803b210e843bd79a112e34824e21ac96db66a /arch/arm/boot/dts/imx6q-pop-arm2.dts | |
| parent | 5f09d66be71810fb20eb8c87b1f0974bd7bdda46 (diff) | |
MLK-12307: ARM: imx: imx6q arm2 use lpddr2 in 2 channel fixed mode
Set usable memory to 2 channel fixed mode
MMDC0 0x80000000 512M
MMDC1 0x10000000 512M
MMDC 2 channel fixed mode is enabled by setting
BOOT_CFG3[5:4] = 01 for Fixed 2x32 map
Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6q-pop-arm2.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6q-pop-arm2.dts | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx6q-pop-arm2.dts b/arch/arm/boot/dts/imx6q-pop-arm2.dts index 1bd42f777831..3be907608f2d 100644 --- a/arch/arm/boot/dts/imx6q-pop-arm2.dts +++ b/arch/arm/boot/dts/imx6q-pop-arm2.dts @@ -17,7 +17,8 @@ compatible = "fsl,imx6q-pop-arm2", "fsl,imx6q"; memory { - reg = <0x10000000 0x40000000>; + linux,usable-memory = <0x10000000 0x20000000>, + <0x80000000 0x20000000>; }; regulators { |