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gpu: nvgpu: gp10b: update prod setiings

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Add/update following prod settings:
  blcg ce
  slcg ce2

Change-Id: I10a62d980479ad23efd7033d29e269c4aac08834
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/1030986
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Seshendra Gadagottu
2016-03-14 12:00:05 -07:00
committed by Deepak Nibade
parent eada66b2a9
commit 57a75c3ba6
3 changed files with 32 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/gpu/nvgpu/gp10b/gp10b_gating_reglist.c
View File

@@ -163,6 +163,11 @@ static const struct gating_desc gp10b_blcg_bus[] = {
{.addr = 0x00001c00, .prod = 0x00000042, .disable = 0x00000000},
};
/* blcg ce */
static const struct gating_desc gp10b_blcg_ce[] = {
{.addr = 0x00104200, .prod = 0x00008242, .disable = 0x00000000},
};
/* blcg ctxsw prog */
static const struct gating_desc gp10b_blcg_ctxsw_prog[] = {
};
@@ -483,6 +488,21 @@ void gp10b_blcg_bus_load_gating_prod(struct gk20a *g,
}
}
void gp10b_blcg_ce_load_gating_prod(struct gk20a *g,
bool prod)
{
u32 i;
u32 size = sizeof(gp10b_blcg_ce) / sizeof(struct gating_desc);
for (i = 0; i < size; i++) {
if (prod)
gk20a_writel(g, gp10b_blcg_ce[i].addr,
gp10b_blcg_ce[i].prod);
else
gk20a_writel(g, gp10b_blcg_ce[i].addr,
gp10b_blcg_ce[i].disable);
}
}
void gp10b_blcg_ctxsw_firmware_load_gating_prod(struct gk20a *g,
bool prod)
{

8
drivers/gpu/nvgpu/gp10b/gp10b_gating_reglist.h
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2015, NVIDIA Corporation. All rights reserved.
* Copyright (c) 2015-2016, NVIDIA Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -19,6 +19,9 @@
void gp10b_slcg_bus_load_gating_prod(struct gk20a *g,
bool prod);
void gp10b_slcg_ce2_load_gating_prod(struct gk20a *g,
bool prod);
void gp10b_slcg_chiplet_load_gating_prod(struct gk20a *g,
bool prod);
@@ -58,6 +61,9 @@ void gp10b_slcg_xbar_load_gating_prod(struct gk20a *g,
void gp10b_blcg_bus_load_gating_prod(struct gk20a *g,
bool prod);
void gp10b_blcg_ce_load_gating_prod(struct gk20a *g,
bool prod);
void gp10b_blcg_ctxsw_firmware_load_gating_prod(struct gk20a *g,
bool prod);

6
drivers/gpu/nvgpu/gp10b/hal_gp10b.c
View File

@@ -1,7 +1,7 @@
/*
* GP10B Tegra HAL interface
*
* Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2014-2016, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -47,6 +47,8 @@ static struct gpu_ops gp10b_ops = {
.clock_gating = {
.slcg_bus_load_gating_prod =
gp10b_slcg_bus_load_gating_prod,
.slcg_ce2_load_gating_prod =
gp10b_slcg_ce2_load_gating_prod,
.slcg_chiplet_load_gating_prod =
gp10b_slcg_chiplet_load_gating_prod,
.slcg_ctxsw_firmware_load_gating_prod =
@@ -71,6 +73,8 @@ static struct gpu_ops gp10b_ops = {
gp10b_slcg_xbar_load_gating_prod,
.blcg_bus_load_gating_prod =
gp10b_blcg_bus_load_gating_prod,
.blcg_ce_load_gating_prod =
gp10b_blcg_ce_load_gating_prod,
.blcg_ctxsw_firmware_load_gating_prod =
gp10b_blcg_ctxsw_firmware_load_gating_prod,
.blcg_fb_load_gating_prod =