shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 19:30:30 +09:00
Code Issues Packages Projects Releases Wiki Activity

rdma: enable rdma mem_PD g12a

Browse Source 
PD#156734: rdma: enable rdma mem_PD g12a

Change-Id: I3e2f74b524f07372a54a172d7d05b5a55c8f01df
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
This commit is contained in:
Brian Zhu
2018-02-03 16:21:23 +08:00
committed by Yixun Lan
parent 4ee7ee35ad
commit 8d4aa52c76
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/amlogic/media/common/rdma/rdma_mgr.c
View File

@@ -39,6 +39,7 @@
#include <linux/amlogic/media/utils/vdec_reg.h>
#include <linux/amlogic/media/rdma/rdma_mgr.h>
#include <linux/amlogic/media/vpu/vpu.h>
#include "rdma.h"
#define DRIVER_NAME "amlogic-rdma"
@@ -772,6 +773,8 @@ static int rdma_probe(struct platform_device *pdev)
pr_info("%s\n", __func__);
switch_vpu_mem_pd_vmod(VPU_RDMA, VPU_MEM_POWER_ON);
WRITE_VCBUS_REG(VPU_VDISP_ASYNC_HOLD_CTRL, 0x18101810);
WRITE_VCBUS_REG(VPU_VPUARB2_ASYNC_HOLD_CTRL, 0x18101810);
@@ -826,7 +829,7 @@ static int rdma_probe(struct platform_device *pdev)
static int rdma_remove(struct platform_device *pdev)
{
pr_error("RDMA driver removed.\n");
switch_vpu_mem_pd_vmod(VPU_RDMA, VPU_MEM_POWER_DOWN);
return 0;
}