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GET /api/patches/2195212/?format=api
{ "id": 2195212, "url": "http://patchwork.ozlabs.org/api/patches/2195212/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260210151459.2348758-5-raymondmaoca@gmail.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api", "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": "<20260210151459.2348758-5-raymondmaoca@gmail.com>", "list_archive_url": null, "date": "2026-02-10T15:14:47", "name": "[v2,04/16] reset: k1: add SPL support and enable TWSI8 reset", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "6cf37e04d8f240870e369c2b9713f756cf43f101", "submitter": { "id": 91989, "url": "http://patchwork.ozlabs.org/api/people/91989/?format=api", "name": "Raymond Mao", "email": "raymondmaoca@gmail.com" }, "delegate": { "id": 20174, "url": "http://patchwork.ozlabs.org/api/users/20174/?format=api", "username": "Andes", "first_name": "Andes", "last_name": "", "email": "uboot@andestech.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20260210151459.2348758-5-raymondmaoca@gmail.com/mbox/", "series": [ { "id": 491690, "url": "http://patchwork.ozlabs.org/api/series/491690/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=491690", "date": "2026-02-10T15:14:43", "name": "Add board support for Spacemit K1 SoC in SPL", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/491690/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2195212/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2195212/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "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=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20230601 header.b=BT0ox0le;\n\tdkim-atps=neutral", "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; 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Enable SPL support\n - Select CONFIG_SPL_RESET_SPACEMIT_K1 for SPL builds\n - Reset controller is required during early boot for\n proper hardware initialization sequence\n\n2. Remove TWSI8 (I2C8) reset restriction\n - TWSI8 is now fully controllable by reset controller\n\nSigned-off-by: Raymond Mao <raymond.mao@riscstar.com>\n---\n drivers/reset/Kconfig | 7 +++++++\n drivers/reset/Makefile | 2 +-\n drivers/reset/reset-spacemit-k1.c | 4 ----\n 3 files changed, 8 insertions(+), 5 deletions(-)", "diff": "diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig\nindex 74c267dfc4e..1e69024ce74 100644\n--- a/drivers/reset/Kconfig\n+++ b/drivers/reset/Kconfig\n@@ -252,5 +252,12 @@ config RESET_SPACEMIT_K1\n \t Support for SPACEMIT's K1 Reset system. Basic Assert/Deassert\n \t is supported.\n \n+config SPL_RESET_SPACEMIT_K1\n+\tbool \"SPL Reset driver for Spacemit K1 SoC\"\n+\tdepends on SPL && RESET_SPACEMIT_K1\n+\tdefault y\n+\thelp\n+\t Support for reset controller on Spacemit K1 SoCs in SPL.\n+\n source \"drivers/reset/stm32/Kconfig\"\n endmenu\ndiff --git a/drivers/reset/Makefile b/drivers/reset/Makefile\nindex ee5b009d134..ec6893b1c45 100644\n--- a/drivers/reset/Makefile\n+++ b/drivers/reset/Makefile\n@@ -33,8 +33,8 @@ obj-$(CONFIG_RESET_ZYNQMP) += reset-zynqmp.o\n obj-$(CONFIG_RESET_DRA7) += reset-dra7.o\n obj-$(CONFIG_RESET_AT91) += reset-at91.o\n obj-$(CONFIG_$(PHASE_)RESET_JH7110) += reset-jh7110.o\n+obj-$(CONFIG_$(PHASE_)RESET_SPACEMIT_K1) += reset-spacemit-k1.o\n obj-$(CONFIG_RESET_RZG2L_USBPHY_CTRL) += reset-rzg2l-usbphy-ctrl.o\n-obj-$(CONFIG_RESET_SPACEMIT_K1) += reset-spacemit-k1.o\n \n obj-$(CONFIG_ARCH_STM32) += stm32/\n obj-$(CONFIG_ARCH_STM32MP) += stm32/\ndiff --git a/drivers/reset/reset-spacemit-k1.c b/drivers/reset/reset-spacemit-k1.c\nindex 613e002fc4f..99dce90b4c4 100644\n--- a/drivers/reset/reset-spacemit-k1.c\n+++ b/drivers/reset/reset-spacemit-k1.c\n@@ -452,10 +452,6 @@ static int spacemit_reset_update(struct reset_ctl *rst, bool assert)\n \tif (rst->id < RESET_UART1 || rst->id >= RESET_NUMBER)\n \t\treturn 0;\n \n-\t/* can not write to twsi8 */\n-\tif (rst->id == RESET_TWSI8)\n-\t\treturn 0;\n-\n \tspacemit_reset_set(rst, rst->id, assert);\n \treturn 0;\n }\n", "prefixes": [ "v2", "04/16" ] }