Message ID | 20240108105002.243149-5-clamor95@gmail.com |
---|---|
State | Superseded |
Delegated to: | Anatolij Gustschin |
Headers | show
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([188.163.112.49]) by smtp.gmail.com with ESMTPSA id 26-20020a170906309a00b00a26ae4fb50asm3821141ejv.89.2024.01.08.02.50.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jan 2024 02:50:56 -0800 (PST) From: Svyatoslav Ryhel <clamor95@gmail.com> To: Thierry Reding <treding@nvidia.com>, Anatolij Gustschin <agust@denx.de>, Svyatoslav Ryhel <clamor95@gmail.com>, Simon Glass <sjg@chromium.org> Cc: u-boot@lists.denx.de Subject: [PATCH v2 4/9] video: tegra20: dc: add PLLD2 parent support Date: Mon, 8 Jan 2024 12:49:57 +0200 Message-Id: <20240108105002.243149-5-clamor95@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20240108105002.243149-1-clamor95@gmail.com> References: <20240108105002.243149-1-clamor95@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion <u-boot.lists.denx.de> List-Unsubscribe: <https://lists.denx.de/options/u-boot>, <mailto:u-boot-request@lists.denx.de?subject=unsubscribe> List-Archive: <https://lists.denx.de/pipermail/u-boot/> List-Post: <mailto:u-boot@lists.denx.de> List-Help: <mailto:u-boot-request@lists.denx.de?subject=help> List-Subscribe: <https://lists.denx.de/listinfo/u-boot>, <mailto:u-boot-request@lists.denx.de?subject=subscribe> Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" <u-boot-bounces@lists.denx.de> X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean |
Series |
Add T114 video support
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expand
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diff --git a/drivers/video/tegra20/tegra-dc.c b/drivers/video/tegra20/tegra-dc.c index 09917376cc..f2b2dcd48a 100644 --- a/drivers/video/tegra20/tegra-dc.c +++ b/drivers/video/tegra20/tegra-dc.c @@ -304,6 +304,12 @@ static int tegra_display_probe(struct tegra_lcd_priv *priv, if (priv->dc_clk[1] == CLOCK_ID_DISPLAY) rate /= 2; +#ifndef CONFIG_TEGRA20 + /* PLLD2 obeys same rules as PLLD but it is present only on T30+ */ + if (priv->dc_clk[1] == CLOCK_ID_DISPLAY2) + rate /= 2; +#endif + /* * HOST1X is init by default at 150MHz with PLLC as parent */