39 lines
1.5 KiB
Diff
39 lines
1.5 KiB
Diff
From: Mike Engel <Mike.Engel@digi.com>
|
|
Date: Tue, 11 Apr 2017 11:13:23 +0200
|
|
Subject: [PATCH] gpu: Get GPU reserved memory from DT.
|
|
|
|
This commit adds support to specify the GPU reserved memory in
|
|
the DT.
|
|
|
|
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
|
|
|
|
https://jira.digi.com/browse/DEL-3868
|
|
---
|
|
.../linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c | 4 +---
|
|
1 file changed, 1 insertion(+), 3 deletions(-)
|
|
|
|
diff --git a/kernel-module-imx-gpu-viv-src/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c b/kernel-module-imx-gpu-viv-src/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
|
|
index dc7c976..fd2dbd3 100644
|
|
--- a/kernel-module-imx-gpu-viv-src/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
|
|
+++ b/kernel-module-imx-gpu-viv-src/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
|
|
@@ -444,7 +444,7 @@ gckPLATFORM_AdjustParam(
|
|
Args->registerMemSizeVG = res->end - res->start + 1;
|
|
}
|
|
|
|
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,1,0)
|
|
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0)
|
|
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "contiguous_mem");
|
|
if (res)
|
|
{
|
|
@@ -453,8 +453,6 @@ gckPLATFORM_AdjustParam(
|
|
if( Args->contiguousSize == ~0U )
|
|
Args->contiguousSize = res->end - res->start + 1;
|
|
}
|
|
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0)
|
|
- Args->contiguousBase = 0;
|
|
#elif LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0)
|
|
prop = of_get_property(dn, "contiguousbase", NULL);
|
|
if(prop)
|
|
|
|
|