From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5C8742737F2 for ; Sat, 28 Feb 2026 18:12:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302344; cv=none; b=UCdytTxpbbT05Fl+ZmTQ7nPc+6aHYw+Z3qmxrDEp9xJqlX0AznDSAv0iOTfy5ry5grWf4Dbuai5CRWXeuHkFxGJsMapyhlsCNQYI+q3bo5VMuPN+GO2f9J2TcsM+QHvscYw73+Pb8nv+GV0bYsVA9OznonisMmQUmo28RM3+PS4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302344; c=relaxed/simple; bh=/FtdJBqCyFnNq0KarmafHdW/51pY0Xu3rQJuvQE33lI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PaesNOumtNjZlb+tCB/pjUVKflEaorCK5TeAhRzOO3zaHOEk4LkHPMYv+rNwsiDHz5u3GV0udE2bBsSdC7ia2+r3I+zbqFf9HD3zSrWfhYv32UJ7BNc2F+PMX5zEoSlb/qaMA9EF+RaGVqBEUXCVSQQ83UWuc8MpfpuDpRxvgRM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=beF7e+Zc; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="beF7e+Zc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C0EDDC116D0; Sat, 28 Feb 2026 18:12:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302344; bh=/FtdJBqCyFnNq0KarmafHdW/51pY0Xu3rQJuvQE33lI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=beF7e+ZcC+drur/oGZQO/5kwlW1iFkdK1GKMpRT22UQa9L5krj6+a6Xywq/TDAWhY qm3V8c67jRAfIwscBdfxdJxoNgJVi/q114mbpUiA7M/HyiBX1DtuD9EkWRNU4vudU2 4cpQuQaJ1QW9/sFH5sASq3dQKaVJpKYTwS4WWU1n7zxalwS8hW1yIMJJrHFLAvGgs5 eJgocM0G/GffzaCGN12hQiNQWEkbYU/S9+GX7PIhcJzXJMZuwLQGFO8/4FLnQ9GUw3 odAtQlMSdbVozxRaVMrpSohheLU1E67Pi4o1liq/hQ0578HGdjHKWDj7gis1QNgNFl S6C8Z5ClkwZPQ== From: Sasha Levin To: patches@lists.linux.dev Cc: Jerome Brunet , Neil Armstrong , Sasha Levin Subject: [PATCH 6.1 067/232] arm64: dts: amlogic: axg: assign the MMC signal clocks Date: Sat, 28 Feb 2026 13:08:40 -0500 Message-ID: <20260228181127.1592657-67-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228181127.1592657-1-sashal@kernel.org> References: <20260228181127.1592657-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Jerome Brunet [ Upstream commit 13d3fe2318ef6e46d6fcfe13bc373827fdf2aeac ] The amlogic MMC driver operate with the assumption that MMC clock is configured to provide 24MHz. It uses this path for low rates such as 400kHz. Assign the clocks to make sure they are properly configured Fixes: 221cf34bac54 ("ARM64: dts: meson-axg: enable the eMMC controller") Signed-off-by: Jerome Brunet Reviewed-by: Neil Armstrong Link: https://patch.msgid.link/20260114-amlogic-mmc-clocks-followup-v1-3-a999fafbe0aa@baylibre.com Signed-off-by: Neil Armstrong Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 6cc685f91fc94..e93f68f705af5 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -1892,6 +1892,9 @@ sd_emmc_b: sd@5000 { <&clkc CLKID_FCLK_DIV2>; clock-names = "core", "clkin0", "clkin1"; resets = <&reset RESET_SD_EMMC_B>; + + assigned-clocks = <&clkc CLKID_SD_EMMC_B_CLK0>; + assigned-clock-rates = <24000000>; }; sd_emmc_c: mmc@7000 { @@ -1904,6 +1907,9 @@ sd_emmc_c: mmc@7000 { <&clkc CLKID_FCLK_DIV2>; clock-names = "core", "clkin0", "clkin1"; resets = <&reset RESET_SD_EMMC_C>; + + assigned-clocks = <&clkc CLKID_SD_EMMC_C_CLK0>; + assigned-clock-rates = <24000000>; }; usb2_phy1: phy@9020 { -- 2.51.0