From 2ac8c34bc1871e730651792944b34b6ae607f237 Mon Sep 17 00:00:00 2001 From: Xianzhong Date: Sat, 18 Jan 2020 01:31:11 +0800 Subject: MGS-5489: arm64: dts: imx8dx: update GPU memory setting The 8DX MEK only has 1GB DDR, update GPU memory as below: - set GPU MMU mapping size to 1GB (0x80000000-0xC0000000) - set GPU reserve size to 128MB Signed-off-by: Xianzhong (cherry picked from commit 30efecdc1cef0fcff82f5cebd9823c61fee17e74) --- arch/arm64/boot/dts/freescale/imx8dx-mek.dts | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm64/boot/dts/freescale/imx8dx-mek.dts') diff --git a/arch/arm64/boot/dts/freescale/imx8dx-mek.dts b/arch/arm64/boot/dts/freescale/imx8dx-mek.dts index d0a59164d9f5..c257279496fc 100644 --- a/arch/arm64/boot/dts/freescale/imx8dx-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8dx-mek.dts @@ -32,4 +32,9 @@ }; }; }; +}; + +&imx8_gpu_ss { + reg = <0x80000000 0x40000000>, <0x0 0x08000000>; + reg-names = "phys_baseaddr", "contiguous_mem"; }; \ No newline at end of file -- cgit v1.2.3