From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/memory/tegra/tegra30.c | 43 +++++++++++++++++++++++++++++++++----------
1 files changed, 33 insertions(+), 10 deletions(-)
diff --git a/kernel/drivers/memory/tegra/tegra30.c b/kernel/drivers/memory/tegra/tegra30.c
index bee5314..fcdd812 100644
--- a/kernel/drivers/memory/tegra/tegra30.c
+++ b/kernel/drivers/memory/tegra/tegra30.c
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2014 NVIDIA CORPORATION. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <linux/of.h>
@@ -12,6 +9,27 @@
#include <dt-bindings/memory/tegra30-mc.h>
#include "mc.h"
+
+static const unsigned long tegra30_mc_emem_regs[] = {
+ MC_EMEM_ARB_CFG,
+ MC_EMEM_ARB_OUTSTANDING_REQ,
+ MC_EMEM_ARB_TIMING_RCD,
+ MC_EMEM_ARB_TIMING_RP,
+ MC_EMEM_ARB_TIMING_RC,
+ MC_EMEM_ARB_TIMING_RAS,
+ MC_EMEM_ARB_TIMING_FAW,
+ MC_EMEM_ARB_TIMING_RRD,
+ MC_EMEM_ARB_TIMING_RAP2PRE,
+ MC_EMEM_ARB_TIMING_WAP2PRE,
+ MC_EMEM_ARB_TIMING_R2R,
+ MC_EMEM_ARB_TIMING_W2W,
+ MC_EMEM_ARB_TIMING_R2W,
+ MC_EMEM_ARB_TIMING_W2R,
+ MC_EMEM_ARB_DA_TURNS,
+ MC_EMEM_ARB_DA_COVERS,
+ MC_EMEM_ARB_MISC0,
+ MC_EMEM_ARB_RING1_THROTTLE,
+};
static const struct tegra_mc_client tegra30_mc_clients[] = {
{
@@ -726,7 +744,7 @@
},
}, {
.id = 0x34,
- .name = "fdcwr2",
+ .name = "fdcdwr2",
.swgroup = TEGRA_SWGROUP_NV2,
.smmu = {
.reg = 0x22c,
@@ -934,16 +952,19 @@
{ .name = "isp", .swgroup = TEGRA_SWGROUP_ISP, .reg = 0x258 },
};
-static const unsigned int tegra30_group_display[] = {
+static const unsigned int tegra30_group_drm[] = {
TEGRA_SWGROUP_DC,
TEGRA_SWGROUP_DCB,
+ TEGRA_SWGROUP_G2,
+ TEGRA_SWGROUP_NV,
+ TEGRA_SWGROUP_NV2,
};
static const struct tegra_smmu_group_soc tegra30_groups[] = {
{
- .name = "display",
- .swgroups = tegra30_group_display,
- .num_swgroups = ARRAY_SIZE(tegra30_group_display),
+ .name = "drm",
+ .swgroups = tegra30_group_drm,
+ .num_swgroups = ARRAY_SIZE(tegra30_group_drm),
},
};
@@ -997,9 +1018,11 @@
.atom_size = 16,
.client_id_mask = 0x7f,
.smmu = &tegra30_smmu_soc,
+ .emem_regs = tegra30_mc_emem_regs,
+ .num_emem_regs = ARRAY_SIZE(tegra30_mc_emem_regs),
.intmask = MC_INT_INVALID_SMMU_PAGE | MC_INT_SECURITY_VIOLATION |
MC_INT_DECERR_EMEM,
- .reset_ops = &terga_mc_reset_ops_common,
+ .reset_ops = &tegra_mc_reset_ops_common,
.resets = tegra30_mc_resets,
.num_resets = ARRAY_SIZE(tegra30_mc_resets),
};
--
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