[PATCH 6.12.y-cip 0/3] arm64: dts: renesas: Add max-frequency to SDHI nodes
Biju <[email protected]> Tue, 14 Jul 2026 11:18:29 +0100
| Newsgroups | org.cip-project.lists.cip-dev |
|---|---|
| Message-ID | <[email protected]> |
From: Biju Das <[email protected]> Hi All, This patch series aims to add the max-frequency property set to 133333333 Hz (133.33 MHz) to both SDHI0 and SDHI1 MMC controller nodes in the RZ/G2{L,LC,UL}/RZ/V2L device tree. This change results in approximately 33% performance improvement as it sets the SD clk to 100 MHz instead of the max 133 MHz. All the patches in this series are cherry-picked from mainline. Biju Das (3): arm64: dts: renesas: r9a07g043: Add max-frequency to SDHI nodes arm64: dts: renesas: r9a07g044: Add max-frequency to SDHI nodes arm64: dts: renesas: r9a07g054: Add max-frequency to SDHI nodes arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 2 ++ arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 2 ++ arch/arm64/boot/dts/renesas/r9a07g054.dtsi | 2 ++ 3 files changed, 6 insertions(+) -- 2.43.0