linux-kernel - [PATCH 03/10] ARM: dts: stm32: increase SDMMC max-frequency for STM32MP13

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Message-ID: <20220112163226.25384-4-yann.gautier@foss.st.com>
Date:   Wed, 12 Jan 2022 17:32:19 +0100
From:   Yann Gautier <yann.gautier@...s.st.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        <devicetree@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>
CC:     <linux-kernel@...r.kernel.org>, <linux-mmc@...r.kernel.org>,
        Yann Gautier <yann.gautier@...s.st.com>
Subject: [PATCH 03/10] ARM: dts: stm32: increase SDMMC max-frequency for STM32MP13

The max-frequency limitation is due to IOs.
On STM32MP13, it is 130MHz. Update the corresponding property.

Signed-off-by: Yann Gautier <yann.gautier@...s.st.com>
---
 arch/arm/boot/dts/stm32mp131.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 9b318fcd6ef0..672ac9360619 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -131,7 +131,7 @@
 			clock-names = "apb_pclk";
 			cap-sd-highspeed;
 			cap-mmc-highspeed;
-			max-frequency = <120000000>;
+			max-frequency = <130000000>;
 			status = "disabled";
 		};
 
-- 
2.17.1