From: Ivaylo Ivanov Date: Sun, 5 Jan 2025 16:13:42 +0000 (+0200) Subject: arm64: dts: exynos8895: add a node for mmc X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1d73bb1ed1c1afb4322e20b63e98ebd154c2614d;p=users%2Fjedix%2Flinux-maple.git arm64: dts: exynos8895: add a node for mmc Add an MMC node in order to allow devices with that SoC to make use of it. It's typically used as a secondary storage option for SD cards. In the vendor kernels, it's labelled as mmc_2, but since there don't seem to be any other blocks, treat it as the only MMC. Signed-off-by: Ivaylo Ivanov Link: https://lore.kernel.org/r/20250105161344.420749-5-ivo.ivanov.ivanov1@gmail.com Signed-off-by: Krzysztof Kozlowski --- diff --git a/arch/arm64/boot/dts/exynos/exynos8895.dtsi b/arch/arm64/boot/dts/exynos/exynos8895.dtsi index 926780a92d482..1f85e1c58f00a 100644 --- a/arch/arm64/boot/dts/exynos/exynos8895.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos8895.dtsi @@ -1296,6 +1296,22 @@ interrupts = ; }; + mmc: mmc@11500000 { + compatible = "samsung,exynos8895-dw-mshc-smu", + "samsung,exynos7-dw-mshc-smu"; + reg = <0x11500000 0x2000>; + assigned-clocks = <&cmu_top CLK_MOUT_CMU_FSYS1_MMC_CARD>; + assigned-clock-parents = <&cmu_top CLK_FOUT_SHARED4_PLL>; + clocks = <&cmu_fsys1 CLK_GOUT_FSYS1_MMC_CARD_I_ACLK>, + <&cmu_fsys1 CLK_GOUT_FSYS1_MMC_CARD_SDCLKIN>; + clock-names = "biu", "ciu"; + fifo-depth = <64>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pinctrl_abox: pinctrl@13e60000 { compatible = "samsung,exynos8895-pinctrl"; reg = <0x13e60000 0x1000>;