From: Dmitry Osipenko <digetx@gmail.com>
To: Svyatoslav Ryhel <clamor95@gmail.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>,
Rob Herring <robh@kernel.org>, Conor Dooley <conor+dt@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Prashant Gaikwad <pgaikwad@nvidia.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Georgi Djakov <djakov@kernel.org>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org, linux-clk@vger.kernel.org
Subject: Re: [PATCH v1 7/9] memory: tegra: Add Tegra114 EMC driver
Date: Thu, 6 Mar 2025 23:06:52 +0300 [thread overview]
Message-ID: <a2170519-ec9d-4453-a2ee-0cd46d94d52b@gmail.com> (raw)
In-Reply-To: <CAPVz0n1ZTDZnZHu6R_YVfhDqkjcMV0xH1UHVih=bgv9DGoZ2nw@mail.gmail.com>
06.03.2025 22:48, Svyatoslav Ryhel пишет:
> чт, 6 бер. 2025 р. о 21:42 Dmitry Osipenko <digetx@gmail.com> пише:
>>
>> 25.02.2025 17:34, Svyatoslav Ryhel пишет:
>>> + /* Read register to wait until programming has settled */
>>> + readl(emc->regs + EMC_INTSTATUS);
>>
>> Tegra4 TRM says this must be MC register and not EMC
>>
>
> Are you sure? Tegra4 has no MC_INTSTATUS but it has EMC_INTSTATUS
Can be any MC register, downstream driver reads MC_EMEM_ADR_CFG.
next prev parent reply other threads:[~2025-03-06 20:06 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-25 14:34 [PATCH v1 0/9] Tegra114: implement EMC support Svyatoslav Ryhel
2025-02-25 14:34 ` [PATCH v1 1/9] ARM: tegra: Add ACTMON support on Tegra114 Svyatoslav Ryhel
2025-02-25 17:33 ` Krzysztof Kozlowski
2025-02-25 14:34 ` [PATCH v1 2/9] dt-bindings: memory: Document Tegra114 Memory Controller Svyatoslav Ryhel
2025-02-25 17:37 ` Krzysztof Kozlowski
2025-02-25 14:34 ` [PATCH v1 3/9] drivers: memory: tegra: implement EMEM regs and ICC ops for T114 Svyatoslav Ryhel
2025-02-25 14:34 ` [PATCH v1 4/9] dt-bindings: memory: tegra114: Add memory client IDs Svyatoslav Ryhel
2025-02-25 17:33 ` Krzysztof Kozlowski
2025-02-25 14:34 ` [PATCH v1 5/9] clk: tegra114: remove emc to mc clock mux Svyatoslav Ryhel
2025-02-25 14:34 ` [PATCH v1 6/9] dt-bindings: memory: Document Tegra114 External Memory Controller Svyatoslav Ryhel
2025-02-25 17:41 ` Krzysztof Kozlowski
2025-02-26 15:15 ` Rob Herring
2025-02-26 15:28 ` Svyatoslav Ryhel
2025-02-25 14:34 ` [PATCH v1 7/9] memory: tegra: Add Tegra114 EMC driver Svyatoslav Ryhel
2025-03-06 19:42 ` Dmitry Osipenko
2025-03-06 19:48 ` Svyatoslav Ryhel
2025-03-06 20:06 ` Dmitry Osipenko [this message]
2025-03-07 6:58 ` Svyatoslav Ryhel
2025-02-25 14:35 ` [PATCH v1 8/9] ARM: tegra: Add External Memory Controller node on Tegra114 Svyatoslav Ryhel
2025-02-25 14:35 ` [PATCH v1 9/9] ARM: tegra: Add EMC OPP and ICC properties to Tegra114 EMC and ACTMON device-tree nodes Svyatoslav Ryhel
2025-02-26 15:42 ` [PATCH v1 0/9] Tegra114: implement EMC support Rob Herring (Arm)
2025-04-08 5:43 ` Svyatoslav Ryhel
2025-04-08 5:47 ` Krzysztof Kozlowski
2025-04-08 5:49 ` Svyatoslav Ryhel
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