From patchwork Mon Jan 29 17:44:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: York Sun X-Patchwork-Id: 867221 X-Patchwork-Delegate: yorksun@freescale.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=nxp.com header.i=@nxp.com header.b="kID1rN1o"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 3zVcPG3Dysz9s74 for ; Tue, 30 Jan 2018 04:45:52 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id 2BEF3C21E79; Mon, 29 Jan 2018 17:45:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=BAD_ENC_HEADER, RCVD_IN_DNSWL_BLOCKED, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_PASS, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id EB4C4C21E18; 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AM4PR04MB2067; 6:wg+M/6qCID8q/b13f3o3V6DpYBNprgzUo3v497lTFQCf1lb13uq6dRHQcIsysdUMPixb2pJFGEFVW5gj5Z+8+PDbPPTDNp5IciQUm3rA4DrI1LCmRb3Ktm+Hlw+MLb1ZZnl7yiSQAjbMMpYixHGjCgcHdo4VlUm0IV7bykoC1vS2Avt84Hq3x3I6bh7xsxGUPEELUVFLYtH9+30Waq5ZoswfVSzri9T34oM4RzYCWYYqYY/tEttyb+9fG5OQMSOjHTve44oeK7TZV2R96zCo5PiqAiG+0/E+mW1GV4EjO2+miYu+CFqITde4ofLZj2VXM1O1MxZ2QrG9CreBI4ax4vR8cNc3otlHGhBq1gJ+JSA=; 5:Qgz8zka+iNl6QB443obkSST5mFKsFxjBw48Din1AymMd5t2H1D/AKxqJkHHZvkkWEX1po94ohPuPRVT4l7XZ7szkL8ZIiXfuXcsmH+/ecvykKG2vXXIVtveIXGfqvMawR1U1M/xGeiO7irMzPyOzTdC48GumytAf7mR7+sEwWQ4=; 24:KQkohzWP6Si5nYpgZXVzvaeD1votZVz1Ub8qRbcy2iMBib5p5WnYGK5Jp6F5m1YGg8WgXwkQx2+dQCu5qKAjXyI2o1YmCMTWy+lHm0C1Qns=; 7:aYkZNLOh0WDpT+TVcDvfeQolUiv4UgV5/PiuuNhQrnYCJa1+f04G3HCz/zL5RUEHakjPGXJaGbB20rNNh0J+BkQk5at9c9ixTqEmWn572pFdUquUT8GT2ViKyRwqsm/G3doL+PFximJJ8EKF7q+/7gNvSCGvD/zlJ6FrQpPQ/fqi89mdxAMBraxoXIDeuo/xJH1becdX2SAYuRLOERs44vE5EJRSsq/oFHJEvzKdiiqgyS9MrPXwEcyqymZa88gP SpamDiagnosticOutput: 1:99 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Jan 2018 17:45:04.5871 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: fcb250bf-bc07-45aa-770f-08d56740086b X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM4PR04MB2067 Subject: [U-Boot] [PATCH v4 2/8] drivers/ddr/fsl: Fix workaround for A009803 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Wrong field was masked in this workaround due to wrong endianness. The impacted SoCs have big-endian. Signed-off-by: York Sun --- Changes in v4: None Changes in v3: None Changes in v2: None drivers/ddr/fsl/fsl_ddr_gen4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ddr/fsl/fsl_ddr_gen4.c b/drivers/ddr/fsl/fsl_ddr_gen4.c index b3a27ec..7df9178 100644 --- a/drivers/ddr/fsl/fsl_ddr_gen4.c +++ b/drivers/ddr/fsl/fsl_ddr_gen4.c @@ -210,7 +210,7 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, if (regs->ddr_sdram_cfg_2 & SDRAM_CFG2_AP_EN) { if (regs->ddr_sdram_cfg & SDRAM_CFG_RD_EN) { /* for RDIMM */ ddr_out32(&ddr->ddr_sdram_rcw_2, - regs->ddr_sdram_rcw_2 & ~0x0f000000); + regs->ddr_sdram_rcw_2 & ~0xf0); } ddr_out32(&ddr->err_disable, regs->err_disable | DDR_ERR_DISABLE_APED);