{"id":2224177,"url":"http://patchwork.ozlabs.org/api/patches/2224177/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20260417024034.4046667-4-ycliang@andestech.com/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/projects/18/?format=json","name":"U-Boot","link_name":"uboot","list_id":"u-boot.lists.denx.de","list_email":"u-boot@lists.denx.de","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260417024034.4046667-4-ycliang@andestech.com>","list_archive_url":null,"date":"2026-04-17T02:40:34","name":"[8/8] configs: ae350: Enable ATCSPI200 data merge mode","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"483a3f441ee1091186b977408c6b9c7780d45040","submitter":{"id":79234,"url":"http://patchwork.ozlabs.org/api/people/79234/?format=json","name":"Leo Yu-Chi Liang","email":"ycliang@andestech.com"},"delegate":{"id":17739,"url":"http://patchwork.ozlabs.org/api/users/17739/?format=json","username":"jagan","first_name":"Jagannadha Sutradharudu","last_name":"Teki","email":"jagannadh.teki@gmail.com"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20260417024034.4046667-4-ycliang@andestech.com/mbox/","series":[{"id":500221,"url":"http://patchwork.ozlabs.org/api/series/500221/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=500221","date":"2026-04-17T02:20:56","name":"spi: atcspi200: Modernize driver and add spi-mem + data merge support","version":1,"mbox":"http://patchwork.ozlabs.org/series/500221/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2224177/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2224177/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de;\n envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org)","phobos.denx.de;\n dmarc=fail (p=reject dis=none) header.from=andestech.com","phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de","phobos.denx.de; dmarc=fail (p=reject dis=none)\n header.from=andestech.com","phobos.denx.de;\n spf=pass smtp.mailfrom=ycliang@andestech.com"],"Received":["from phobos.denx.de (phobos.denx.de\n [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fxfK86vrKz1yDF\n\tfor ; Fri, 17 Apr 2026 12:41:32 +1000 (AEST)","from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 9959D842C7;\n\tFri, 17 Apr 2026 04:41:14 +0200 (CEST)","by phobos.denx.de (Postfix, from userid 109)\n id 6EB38842CD; Fri, 17 Apr 2026 04:41:12 +0200 (CEST)","from Atcsqr.andestech.com (unknown [60.248.187.195])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits))\n (No client certificate requested)\n by phobos.denx.de (Postfix) with ESMTPS id 8AAC0842C7\n for ; Fri, 17 Apr 2026 04:41:09 +0200 (CEST)","from mail.andestech.com (ATCPCS34.andestech.com [10.0.1.134])\n by Atcsqr.andestech.com with ESMTP id 63H2edcr033481;\n Fri, 17 Apr 2026 10:40:40 +0800 (+08)\n (envelope-from ycliang@andestech.com)","from swlinux02.andestech.com (10.0.15.183) by ATCPCS34.andestech.com\n (10.0.1.134) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Fri, 17 Apr\n 2026 10:40:39 +0800"],"X-Spam-Checker-Version":"SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de","X-Spam-Level":"","X-Spam-Status":"No, score=-1.1 required=5.0 tests=BAYES_00,\n RCVD_IN_DNSWL_BLOCKED,RCVD_IN_VALIDITY_CERTIFIED_BLOCKED,\n RCVD_IN_VALIDITY_RPBL_BLOCKED,RDNS_NONE,SPF_HELO_NONE,SPF_PASS\n autolearn=no autolearn_force=no version=3.4.2","From":"Leo Yu-Chi Liang ","To":"","CC":"Tom Rini , Vignesh R , \"Takahiro\n Kuwano\" , Jagan Teki\n , ","Subject":"[PATCH 8/8] configs: ae350: Enable ATCSPI200 data merge mode","Date":"Fri, 17 Apr 2026 10:40:34 +0800","Message-ID":"<20260417024034.4046667-4-ycliang@andestech.com>","X-Mailer":"git-send-email 2.34.1","In-Reply-To":"<20260417024034.4046667-1-ycliang@andestech.com>","References":"<20260417024034.4046667-1-ycliang@andestech.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Content-Type":"text/plain","X-Originating-IP":"[10.0.15.183]","X-ClientProxiedBy":"ATCPCS33.andestech.com (10.0.1.100) To\n ATCPCS34.andestech.com (10.0.1.134)","X-DKIM-Results":"atcpcs34.andestech.com; dkim=none;","X-DNSRBL":"","X-MAIL":"Atcsqr.andestech.com 63H2edcr033481","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.39","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" ","X-Virus-Scanned":"clamav-milter 0.103.8 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"Enable CONFIG_ATCSPI200_SPI_DATA_MERGE for all AE350 board variants\nto improve SPI throughput by using 4-byte FIFO access for aligned\ntransfers.\n\nSigned-off-by: Leo Yu-Chi Liang \n---\n configs/ae350_rv32_defconfig | 1 +\n configs/ae350_rv32_falcon_defconfig | 1 +\n configs/ae350_rv32_falcon_xip_defconfig | 1 +\n configs/ae350_rv32_spl_defconfig | 1 +\n configs/ae350_rv32_spl_xip_defconfig | 1 +\n configs/ae350_rv32_xip_defconfig | 1 +\n configs/ae350_rv64_defconfig | 1 +\n configs/ae350_rv64_falcon_defconfig | 1 +\n configs/ae350_rv64_falcon_xip_defconfig | 1 +\n configs/ae350_rv64_spl_defconfig | 1 +\n configs/ae350_rv64_spl_xip_defconfig | 1 +\n configs/ae350_rv64_xip_defconfig | 1 +\n 12 files changed, 12 insertions(+)","diff":"diff --git a/configs/ae350_rv32_defconfig b/configs/ae350_rv32_defconfig\nindex d8716d2b8f2..e58e9b1bde3 100644\n--- a/configs/ae350_rv32_defconfig\n+++ b/configs/ae350_rv32_defconfig\n@@ -48,6 +48,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv32_falcon_defconfig b/configs/ae350_rv32_falcon_defconfig\nindex 659be8287ba..7f2e4270cce 100644\n--- a/configs/ae350_rv32_falcon_defconfig\n+++ b/configs/ae350_rv32_falcon_defconfig\n@@ -56,4 +56,5 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_BINMAN_FDT is not set\ndiff --git a/configs/ae350_rv32_falcon_xip_defconfig b/configs/ae350_rv32_falcon_xip_defconfig\nindex 93b80ef789d..a6ad9a90873 100644\n--- a/configs/ae350_rv32_falcon_xip_defconfig\n+++ b/configs/ae350_rv32_falcon_xip_defconfig\n@@ -58,4 +58,5 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_BINMAN_FDT is not set\ndiff --git a/configs/ae350_rv32_spl_defconfig b/configs/ae350_rv32_spl_defconfig\nindex 4b0f52ff42b..9f56d0c4e7c 100644\n--- a/configs/ae350_rv32_spl_defconfig\n+++ b/configs/ae350_rv32_spl_defconfig\n@@ -56,6 +56,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv32_spl_xip_defconfig b/configs/ae350_rv32_spl_xip_defconfig\nindex f076f36c73c..375d6f6cc5c 100644\n--- a/configs/ae350_rv32_spl_xip_defconfig\n+++ b/configs/ae350_rv32_spl_xip_defconfig\n@@ -57,6 +57,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv32_xip_defconfig b/configs/ae350_rv32_xip_defconfig\nindex 4eb59d31bcc..c3fbdb59bc1 100644\n--- a/configs/ae350_rv32_xip_defconfig\n+++ b/configs/ae350_rv32_xip_defconfig\n@@ -49,6 +49,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv64_defconfig b/configs/ae350_rv64_defconfig\nindex ca3acabdbf0..b24c64db6d8 100644\n--- a/configs/ae350_rv64_defconfig\n+++ b/configs/ae350_rv64_defconfig\n@@ -48,6 +48,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv64_falcon_defconfig b/configs/ae350_rv64_falcon_defconfig\nindex c7c44671419..e1b95a34777 100644\n--- a/configs/ae350_rv64_falcon_defconfig\n+++ b/configs/ae350_rv64_falcon_defconfig\n@@ -56,4 +56,5 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_BINMAN_FDT is not set\ndiff --git a/configs/ae350_rv64_falcon_xip_defconfig b/configs/ae350_rv64_falcon_xip_defconfig\nindex ae9c7cfd933..044b3c84c52 100644\n--- a/configs/ae350_rv64_falcon_xip_defconfig\n+++ b/configs/ae350_rv64_falcon_xip_defconfig\n@@ -58,4 +58,5 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_BINMAN_FDT is not set\ndiff --git a/configs/ae350_rv64_spl_defconfig b/configs/ae350_rv64_spl_defconfig\nindex af000ca58ce..0fa0b1cb0d5 100644\n--- a/configs/ae350_rv64_spl_defconfig\n+++ b/configs/ae350_rv64_spl_defconfig\n@@ -56,6 +56,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv64_spl_xip_defconfig b/configs/ae350_rv64_spl_xip_defconfig\nindex 8c6e2773723..03862ce4ba2 100644\n--- a/configs/ae350_rv64_spl_xip_defconfig\n+++ b/configs/ae350_rv64_spl_xip_defconfig\n@@ -57,6 +57,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\ndiff --git a/configs/ae350_rv64_xip_defconfig b/configs/ae350_rv64_xip_defconfig\nindex 617940c830f..01e53998c87 100644\n--- a/configs/ae350_rv64_xip_defconfig\n+++ b/configs/ae350_rv64_xip_defconfig\n@@ -49,6 +49,7 @@ CONFIG_FTMAC100=y\n CONFIG_SYS_NS16550=y\n CONFIG_SPI=y\n CONFIG_ATCSPI200_SPI=y\n+CONFIG_ATCSPI200_SPI_DATA_MERGE=y\n # CONFIG_WATCHDOG_AUTOSTART is not set\n CONFIG_WDT=y\n CONFIG_WDT_ATCWDT200=y\n","prefixes":["8/8"]}