{"id":2225395,"url":"http://patchwork.ozlabs.org/api/patches/2225395/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20260421-ten64-add-usb5744-v2-3-eaa81288e393@traverse.com.au/","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":"<20260421-ten64-add-usb5744-v2-3-eaa81288e393@traverse.com.au>","list_archive_url":null,"date":"2026-04-21T00:04:36","name":"[v2,3/8] board: ten64: remove USB hub references from internal FDT when needed","commit_ref":null,"pull_url":null,"state":"changes-requested","archived":false,"hash":"659ed2af9906a072c5951ff69d2370ae7e5b5b07","submitter":{"id":72945,"url":"http://patchwork.ozlabs.org/api/people/72945/?format=json","name":"Mathew McBride","email":"matt@traverse.com.au"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20260421-ten64-add-usb5744-v2-3-eaa81288e393@traverse.com.au/mbox/","series":[{"id":500696,"url":"http://patchwork.ozlabs.org/api/series/500696/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=500696","date":"2026-04-21T00:04:33","name":"board: ten64: add USB Hub (USB5744) management support","version":2,"mbox":"http://patchwork.ozlabs.org/series/500696/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2225395/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2225395/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\tdkim=pass (2048-bit key;\n unprotected) header.d=traverse.com.au header.i=@traverse.com.au\n header.a=rsa-sha256 header.s=fm1 header.b=c2dS4MaY;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=messagingengine.com header.i=@messagingengine.com\n header.a=rsa-sha256 header.s=fm2 header.b=Hra547AQ;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-Id":"<20260421-ten64-add-usb5744-v2-3-eaa81288e393@traverse.com.au>","References":"<20260421-ten64-add-usb5744-v2-0-eaa81288e393@traverse.com.au>","In-Reply-To":"<20260421-ten64-add-usb5744-v2-0-eaa81288e393@traverse.com.au>","To":"u-boot@lists.denx.de","Cc":"Tom Rini ,\n Lukasz Czechowski ,\n Quentin Schulz ,\n Michal Simek , Marek Vasut ,\n Padmarao Begari , Peng Fan ,\n Mathew McBride ","X-Mailer":"b4 0.14.3","X-Developer-Signature":"v=1; a=ed25519-sha256; t=1776729881; l=1134;\n i=matt@traverse.com.au; s=20260115; h=from:subject:message-id;\n bh=WV6GYVqXLSV+2x45ckFUP2N6DlfmsQw4qsf2PK8W5Bo=;\n b=9vaNcQMzmYDyOjZ0mT4vHmG4nG3NJfylPYLSLmBz6G9GvMz0O5Qiivw9VqT2WAEVE6XPo/dWv\n zxhxHfSgQwhCbotkYYsHK/Ga2/jMEEDdUWXYaeCaVyRXC4yHRO89Zaa","X-Developer-Key":"i=matt@traverse.com.au; a=ed25519;\n pk=SM+aGm9Y2fPJ2prfH/b5lab73fTBrKL5UsJwdzv7Pbg=","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":"More recent revisions of the Ten64 board do not have a USB Hub\n(USB5744). The references to the USB5744 need to be removed in U-Boot's\ninternal FDT to avoid the USB5744 setup being invoked on these boards.\n\nReviewed-by: Peng Fan \nSigned-off-by: Mathew McBride \n---\n board/traverse/ten64/ten64.c | 13 +++++++++++++\n 1 file changed, 13 insertions(+)","diff":"diff --git a/board/traverse/ten64/ten64.c b/board/traverse/ten64/ten64.c\nindex 1f531d34fc8..ee2a4005739 100644\n--- a/board/traverse/ten64/ten64.c\n+++ b/board/traverse/ten64/ten64.c\n@@ -299,6 +299,19 @@ int ft_board_setup(void *blob, struct bd_info *bd)\n \treturn 0;\n }\n \n+/* board_fix_fdt: fixup function for internal (U-Boot) FDT */\n+int board_fix_fdt(void *fdt)\n+{\n+\tu32 board_rev = ten64_get_board_rev();\n+\n+\t/* Delete USB Hub references in U-Boot's FDT on\n+\t * boards without one.\n+\t */\n+\tif (board_rev == TEN64_BOARD_REV_D)\n+\t\tfdt_fixup_usb_hub(fdt);\n+\treturn 0;\n+}\n+\n #define MACADDRBITS(a, b) (u8)(((a) >> (b)) & 0xFF)\n \n /** Probe and return a udevice for the Ten64 board microcontroller.\n","prefixes":["v2","3/8"]}