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 C92D131578E; Fri, 21 Nov 2025 13:24:25 +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=1763731465; cv=none; b=IJXMpzDHClJCUmRuH8upJPDuKyH/4W55TQbTbV81JdI2CG+AbXjIqjrWU8CjnTxsDmnpCWI1YyQ0U+ZW+Hgr8qumeB3ePQCNJbDwa7p1tVXWDNKbFv6w1l/LDuvthnjNSKeswNP+KW4+d1ANQ8zzn7sTZBrGGCh/6yFwn/YRWQw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763731465; c=relaxed/simple; bh=1jPEKcaGvnY4tBXJSX7zQpRXDuqy07sU66iciVmL8uM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=amtWnc/xLfwZvyZRFHOGJwWtcRV6W3WPBMdnC7q2vbqIJjD+wHi22tghD7+16o2VzxNhKW0mnfCM2lzfx7Zgkd4M7FNjWiceEjwBkmxtHunumZ/CXZc2G0P8hijuzCjWNDW66/jUv5ZtguhmAH9C+4jKmt1av9tQigA7veNAPN0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Ls4H9xsZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Ls4H9xsZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 094CBC4CEF1; Fri, 21 Nov 2025 13:24:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1763731465; bh=1jPEKcaGvnY4tBXJSX7zQpRXDuqy07sU66iciVmL8uM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ls4H9xsZRFBPZtputMgSR7z0UMwfVB4MDwXFZ4b2FXlsxRgwKQSSE6M1Vli18JY1u t1iRR955dhmemYZg6aF8I/PM7jyAHeJtc+wp/ktItBL5oOmK6r2tZl6nYUOavLulPI CoYPbaHPJnnWAuDrWGjftv+QVn5KU4T4Yb6PjT2I= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Shawn Lin , Alexey Charkov , Hugh Cole-Baker , Ulf Hansson Subject: [PATCH 6.17 190/247] mmc: sdhci-of-dwcmshc: Change DLL_STRBIN_TAPNUM_DEFAULT to 0x4 Date: Fri, 21 Nov 2025 14:12:17 +0100 Message-ID: <20251121130201.542591476@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251121130154.587656062@linuxfoundation.org> References: <20251121130154.587656062@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Shawn Lin commit a28352cf2d2f8380e7aca8cb61682396dca7a991 upstream. strbin signal delay under 0x8 configuration is not stable after massive test. The recommandation of it should be 0x4. Signed-off-by: Shawn Lin Tested-by: Alexey Charkov Tested-by: Hugh Cole-Baker Fixes: 08f3dff799d4 ("mmc: sdhci-of-dwcmshc: add rockchip platform support") Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/sdhci-of-dwcmshc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/mmc/host/sdhci-of-dwcmshc.c +++ b/drivers/mmc/host/sdhci-of-dwcmshc.c @@ -94,7 +94,7 @@ #define DLL_TXCLK_TAPNUM_DEFAULT 0x10 #define DLL_TXCLK_TAPNUM_90_DEGREES 0xA #define DLL_TXCLK_TAPNUM_FROM_SW BIT(24) -#define DLL_STRBIN_TAPNUM_DEFAULT 0x8 +#define DLL_STRBIN_TAPNUM_DEFAULT 0x4 #define DLL_STRBIN_TAPNUM_FROM_SW BIT(24) #define DLL_STRBIN_DELAY_NUM_SEL BIT(26) #define DLL_STRBIN_DELAY_NUM_OFFSET 16