diff options
| author | Devarsh Thakkar <[email protected]> | 2023-03-14 15:16:45 +0530 |
|---|---|---|
| committer | Nishanth Menon <[email protected]> | 2023-03-14 15:28:23 -0500 |
| commit | a1bc0d6084dba8a31831c65318a8a8e46f00906f (patch) | |
| tree | 00170ec2362e7e2ce8882f62a2ec702e27b17f33 | |
| parent | 28c8f2189d80c8b37068c367e9864b5aa530f208 (diff) | |
arm64: dts: ti: k3-am62a7-sk: Fix DDR size to full 4GB
All revisions of AM62A7-SK board have 4GB LPDDR4 Micron
MT53E2G32D4DE-046 AUT:B memory. Commit 38c4a08c820c ("arm64: dts: ti:
Add support for AM62A7-SK") enabled just 2GB due to a schematics error
in early revision of the board. Fix it by enabling full 4GB available on
the platform.
Design docs: https://www.ti.com/lit/zip/sprr459
Fixes: 38c4a08c820c ("arm64: dts: ti: Add support for AM62A7-SK")
Signed-off-by: Devarsh Thakkar <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index 5c9012141ee2..f6a67f072dca 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -27,8 +27,9 @@ memory@80000000 { device_type = "memory"; - /* 2G RAM */ - reg = <0x00000000 0x80000000 0x00000000 0x80000000>; + /* 4G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x80000000>, + <0x00000008 0x80000000 0x00000000 0x80000000>; }; reserved-memory { |