From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 7C14346AF1B; Tue, 16 Jun 2026 18:24:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781634264; cv=none; b=PLEnfio+DJYoKqOEQD2ghNr+oQrxo4vFYT/+Xh9r65qc6XxUfPzcVJWwmrXiCfU2KA2xFFJflwv5xARprua+nOt8QBk4Gd7qAq5zAIGGl8xmXRsR9bePgSy0HkuQBBHquq+emcvZ5ubnkkZeTPwbe98C+6pJ2ZLMfgv9OkxJs8s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781634264; c=relaxed/simple; bh=cf/92yuffpGojz05p1pe4/wMczQwalnB5Lz9/XUqoFU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Nnz3+VNLoiyYGH7+JBQCrcmicZqJlnT37p9negsYxVaKxg2q3IIvk7W0Xle462Hjz9eZYwR9kkcZBIgFcTyE92gvMHP80heZp+kTfox6yLxQwvSkk3c6hiD6Oq09pVEM0Jfel2I0y3boX+w2EVUMBH8PksZnnQfc0ZbvX6M5UBs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=cmNH9VfM; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="cmNH9VfM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 846521F000E9; Tue, 16 Jun 2026 18:24:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1781634263; bh=ZIUmRDxzl7LaCCMHXLreiT227SMIhq6IkSf1vsA6GsY=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=cmNH9VfMvQDI/FZUS/cFRnF5QRyDqwEhU3sfoYwftAsvQgvpSArIV4e5bZ6sxNM0w NC86qVsG86R+HYc7RLpGrmibtoGULSMah2FxuM5mgwKNIlK28t3WUf7RdbTY2CXcTm gVGmOHl8sy5m8eF/NRYzKpkgG8Bz1MgfkTeYtVZU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Lad Prabhakar , Wolfram Sang , Geert Uytterhoeven , Ulf Hansson Subject: [PATCH 5.15 233/411] mmc: renesas_sdhi: Add OF entry for RZ/G2H SoC Date: Tue, 16 Jun 2026 20:27:51 +0530 Message-ID: <20260616145113.218914401@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260616145100.376842714@linuxfoundation.org> References: <20260616145100.376842714@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Lad Prabhakar commit f48ee49726ee4ab545fd2dc644f169c0809b19b3 upstream. The RZ/G2H (R8A774E1) SoC was previously handled via the generic "renesas,rcar-gen3-sdhi" fallback compatible string. However, because the SDHI IP on RZ/G2H is identical with the R-Car H3-N (R8A77951), it requires the specific quirks and configuration defined in `of_r8a7795_compatible` rather than the generic Gen3 data. Add the explicit "renesas,sdhi-r8a774e1" match entry to map it correctly. Note that the DT binding file renesas,sdhi.yaml does not need an update as the entry for this SoC is already present. Fixes: 31941342888d ("arm64: dts: renesas: r8a774e1: Add SDHI nodes") Cc: stable@vger.kernel.org Signed-off-by: Lad Prabhakar Reviewed-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/renesas_sdhi_internal_dmac.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c @@ -231,6 +231,7 @@ static const struct renesas_sdhi_of_data static const struct of_device_id renesas_sdhi_internal_dmac_of_match[] = { { .compatible = "renesas,sdhi-r7s9210", .data = &of_rza2_compatible, }, { .compatible = "renesas,sdhi-mmc-r8a77470", .data = &of_rcar_gen3_compatible, }, + { .compatible = "renesas,sdhi-r8a774e1", .data = &of_r8a7795_compatible, }, { .compatible = "renesas,sdhi-r8a7795", .data = &of_r8a7795_compatible, }, { .compatible = "renesas,sdhi-r8a7796", .data = &of_rcar_gen3_compatible, }, { .compatible = "renesas,sdhi-r8a77961", .data = &of_r8a77961_compatible, },