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[216.228.112.22]) by smtp.gmail.com with ESMTPSA id z1sm20940125pjn.34.2020.08.18.02.51.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Aug 2020 02:51:38 -0700 (PDT) From: Nicolin Chen To: thierry.reding@gmail.com Cc: krzk@kernel.org, jonathanh@nvidia.com, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH] memory: tegra: Correct shift value of apew Date: Tue, 18 Aug 2020 02:51:21 -0700 Message-Id: <20200818095121.13645-1-nicoleotsuka@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org According to Tegra X1 (Tegra210) TRM, the APEW field is between [23:16] so the shift bit for apew should be 16 accordingly. Signed-off-by: Nicolin Chen --- drivers/memory/tegra/tegra210.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/memory/tegra/tegra210.c b/drivers/memory/tegra/tegra210.c index eab4bc01c8bc..51b537cfa5a7 100644 --- a/drivers/memory/tegra/tegra210.c +++ b/drivers/memory/tegra/tegra210.c @@ -842,7 +842,7 @@ static const struct tegra_mc_client tegra210_mc_clients[] = { }, .la = { .reg = 0x3dc, - .shift = 0, + .shift = 16, .mask = 0xff, .def = 0x80, }, -- 2.17.1