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From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>
Cc: Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v4 14/15] memory: tegra: Add Tegra30 memory controller hot resets
Date: Fri, 13 Apr 2018 14:33:53 +0300	[thread overview]
Message-ID: <a07f9ab772b486e411bd397da2c9f6f01f3b6227.1523301400.git.digetx@gmail.com> (raw)
In-Reply-To: <b063a7d44509189495825e73942329aca51e9e69.1523301400.git.digetx@gmail.com>
In-Reply-To: <cover.1523301400.git.digetx@gmail.com>

Define the table of memory controller hot resets for Tegra30.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 drivers/memory/tegra/tegra30.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/drivers/memory/tegra/tegra30.c b/drivers/memory/tegra/tegra30.c
index d2ba50ed0490..bee5314ed404 100644
--- a/drivers/memory/tegra/tegra30.c
+++ b/drivers/memory/tegra/tegra30.c
@@ -960,6 +960,36 @@ static const struct tegra_smmu_soc tegra30_smmu_soc = {
 	.num_asids = 4,
 };
 
+#define TEGRA30_MC_RESET(_name, _control, _status, _bit)	\
+	{							\
+		.name = #_name,					\
+		.id = TEGRA30_MC_RESET_##_name,			\
+		.control = _control,				\
+		.status = _status,				\
+		.bit = _bit,					\
+	}
+
+static const struct tegra_mc_reset tegra30_mc_resets[] = {
+	TEGRA30_MC_RESET(AFI,      0x200, 0x204,  0),
+	TEGRA30_MC_RESET(AVPC,     0x200, 0x204,  1),
+	TEGRA30_MC_RESET(DC,       0x200, 0x204,  2),
+	TEGRA30_MC_RESET(DCB,      0x200, 0x204,  3),
+	TEGRA30_MC_RESET(EPP,      0x200, 0x204,  4),
+	TEGRA30_MC_RESET(2D,       0x200, 0x204,  5),
+	TEGRA30_MC_RESET(HC,       0x200, 0x204,  6),
+	TEGRA30_MC_RESET(HDA,      0x200, 0x204,  7),
+	TEGRA30_MC_RESET(ISP,      0x200, 0x204,  8),
+	TEGRA30_MC_RESET(MPCORE,   0x200, 0x204,  9),
+	TEGRA30_MC_RESET(MPCORELP, 0x200, 0x204, 10),
+	TEGRA30_MC_RESET(MPE,      0x200, 0x204, 11),
+	TEGRA30_MC_RESET(3D,       0x200, 0x204, 12),
+	TEGRA30_MC_RESET(3D2,      0x200, 0x204, 13),
+	TEGRA30_MC_RESET(PPCS,     0x200, 0x204, 14),
+	TEGRA30_MC_RESET(SATA,     0x200, 0x204, 15),
+	TEGRA30_MC_RESET(VDE,      0x200, 0x204, 16),
+	TEGRA30_MC_RESET(VI,       0x200, 0x204, 17),
+};
+
 const struct tegra_mc_soc tegra30_mc_soc = {
 	.clients = tegra30_mc_clients,
 	.num_clients = ARRAY_SIZE(tegra30_mc_clients),
@@ -969,4 +999,7 @@ const struct tegra_mc_soc tegra30_mc_soc = {
 	.smmu = &tegra30_smmu_soc,
 	.intmask = MC_INT_INVALID_SMMU_PAGE | MC_INT_SECURITY_VIOLATION |
 		   MC_INT_DECERR_EMEM,
+	.reset_ops = &terga_mc_reset_ops_common,
+	.resets = tegra30_mc_resets,
+	.num_resets = ARRAY_SIZE(tegra30_mc_resets),
 };
-- 
2.17.0

  parent reply	other threads:[~2018-04-13 11:36 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-09 19:28 [PATCH v4 00/15] Memory controller hot reset Dmitry Osipenko
2018-04-09 19:28 ` [PATCH v4 01/15] dt-bindings: arm: tegra: Remove duplicated Tegra30+ MC binding Dmitry Osipenko
2018-04-27  9:35   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 02/15] dt-bindings: memory: tegra: Document #reset-cells property of the Tegra30 MC Dmitry Osipenko
2018-04-27  9:35   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 03/15] dt-bindings: arm: tegra: Document #reset-cells property of the Tegra20 MC Dmitry Osipenko
2018-04-27  9:35   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 04/15] dt-bindings: memory: tegra: Add hot resets definitions Dmitry Osipenko
2018-04-27  9:36   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 05/15] memory: tegra: Do not handle spurious interrupts Dmitry Osipenko
2018-04-27  9:36   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 06/15] memory: tegra: Setup interrupts mask before requesting IRQ Dmitry Osipenko
2018-04-27  9:36   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 07/15] memory: tegra: Apply interrupts mask per SoC Dmitry Osipenko
2018-04-27  9:36   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 08/15] memory: tegra: Remove unused headers inclusions Dmitry Osipenko
2018-04-27  9:37   ` Thierry Reding
2018-04-09 19:28 ` [PATCH v4 09/15] memory: tegra: Squash tegra20-mc into common tegra-mc driver Dmitry Osipenko
2018-04-27  9:34   ` Thierry Reding
2018-04-27 10:13     ` Dmitry Osipenko
2018-04-27 10:24       ` Thierry Reding
2018-04-27 10:56         ` Dmitry Osipenko
2018-04-30  8:07   ` Thierry Reding
2018-04-13 11:33 ` [PATCH v4 10/15] memory: tegra: Introduce memory client hot reset Dmitry Osipenko
2018-04-30  8:08   ` Thierry Reding
2018-04-13 11:33 ` [PATCH v4 11/15] memory: tegra: Add Tegra210 memory controller hot resets Dmitry Osipenko
2018-04-27  9:39   ` Thierry Reding
2018-04-28  8:18     ` Dmitry Osipenko
2018-04-30  8:08       ` Thierry Reding
2018-04-13 11:33 ` [PATCH v4 12/15] memory: tegra: Add Tegra124 " Dmitry Osipenko
2018-04-30  8:08   ` Thierry Reding
2018-04-13 11:33 ` [PATCH v4 13/15] memory: tegra: Add Tegra114 " Dmitry Osipenko
2018-04-30  8:09   ` Thierry Reding
2018-04-13 11:33 ` Dmitry Osipenko [this message]
2018-04-30  8:09   ` [PATCH v4 14/15] memory: tegra: Add Tegra30 " Thierry Reding
2018-04-13 11:33 ` [PATCH v4 15/15] memory: tegra: Add Tegra20 " Dmitry Osipenko
2018-04-30  8:09   ` Thierry Reding

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