{"id":2175658,"url":"http://patchwork.ozlabs.org/api/1.0/patches/2175658/?format=json","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/1.0/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},"msgid":"<20251218-clk-mtk-improvements-v1-3-72db131ba148@baylibre.com>","date":"2025-12-18T17:17:01","name":"[3/8] clk: mediatek: add array size field for id_offs_map","commit_ref":null,"pull_url":null,"state":"changes-requested","archived":false,"hash":"db5f7b558191499add557ef1c6f7a4858a06c3dc","submitter":{"id":87228,"url":"http://patchwork.ozlabs.org/api/1.0/people/87228/?format=json","name":"David Lechner","email":"dlechner@baylibre.com"},"delegate":{"id":3651,"url":"http://patchwork.ozlabs.org/api/1.0/users/3651/?format=json","username":"trini","first_name":"Tom","last_name":"Rini","email":"trini@ti.com"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20251218-clk-mtk-improvements-v1-3-72db131ba148@baylibre.com/mbox/","series":[{"id":485889,"url":"http://patchwork.ozlabs.org/api/1.0/series/485889/?format=json","date":"2025-12-18T17:16:58","name":"clk: mediatek: implement of_xlate and dump","version":1,"mbox":"http://patchwork.ozlabs.org/series/485889/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2175658/checks/","tags":{},"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=baylibre-com.20230601.gappssmtp.com\n header.i=@baylibre-com.20230601.gappssmtp.com header.a=rsa-sha256\n header.s=20230601 header.b=Qlb6+11y;\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":"<20251218-clk-mtk-improvements-v1-3-72db131ba148@baylibre.com>","References":"<20251218-clk-mtk-improvements-v1-0-72db131ba148@baylibre.com>","In-Reply-To":"<20251218-clk-mtk-improvements-v1-0-72db131ba148@baylibre.com>","To":"Lukasz Majewski , Ryder Lee ,\n Weijie Gao ,\n Chunfeng Yun ,\n Igor Belwon ,\n GSS_MTK_Uboot_upstream ,\n Tom Rini ","Cc":"Julien Stephan , u-boot@lists.denx.de,\n David Lechner ","X-Mailer":"b4 0.14.3","X-Developer-Signature":"v=1; a=openpgp-sha256; l=2161; i=dlechner@baylibre.com;\n h=from:subject:message-id;\n bh=ca4K+MSDoKO/hMCf2/m2RTuz6BsAKeOYIfb6YJKtfDs=;\n b=owEBhAF7/pANAwAKAcLMIAH/AY/AAcsmYgBpRDcigNHuR6FQv6wGNbWXOJBoFRzCEYPkaYO6w\n yVJD9zs2WOJAUoEAAEKADQWIQTsGNmeYg6D1pzYaJjCzCAB/wGPwAUCaUQ3IhYcZGxlY2huZXJA\n YmF5bGlicmUuY29tAAoJEMLMIAH/AY/AaHgH/jjuA924PCqFFDuac5ilowZ0FQF7oySCnJ1NKcv\n 6HoIIdA88MbNyvxsVxeKmQeTYLGgYCB9xNANhcqCOyZxMFYOOLjozw/F8kHs87LiGjXqBJiWZ6p\n 1SF81Bz0Z82B7wkgrmTJe7dxyXL4WkXjCMzN9r0XUuZ8FnO6yYiHHHFsl56Zz/yRCrUz8CIdmwU\n xDp9uX8cV8jtra9sxzL1SrLYGPO8BqhZAiOS7Owt/C+j6LGW8ape1M77S9dTmqtZAG/twUnRJhv\n QGX9Mp/HZLn1tavcrHhvkwi+fozBCXaN+8099OwmoDKCjB29zFvx/yxEV6r8lvOdJ+J7rmjPgvU\n mEFw=","X-Developer-Key":"i=dlechner@baylibre.com; a=openpgp;\n fpr=8A73D82A6A1F509907F373881F8AF88C82F77C03","X-Mailman-Approved-At":"Thu, 18 Dec 2025 18:18:40 +0100","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":"Add id_offs_map_size field to struct mtk_clk_tree and populate it for\nall existing drivers.\n\nCurrently, there is no bounds checking when accessing the id_offs_map\narray. Adding this field will allow for bounds checking in the future.\n\nSigned-off-by: David Lechner \n---\n drivers/clk/mediatek/clk-mt7623.c | 3 +++\n drivers/clk/mediatek/clk-mtk.h | 1 +\n 2 files changed, 4 insertions(+)","diff":"diff --git a/drivers/clk/mediatek/clk-mt7623.c b/drivers/clk/mediatek/clk-mt7623.c\nindex 5a60a86233e..eca8352d8e6 100644\n--- a/drivers/clk/mediatek/clk-mt7623.c\n+++ b/drivers/clk/mediatek/clk-mt7623.c\n@@ -996,6 +996,7 @@ static const struct mtk_gate hif_cgs[] = {\n static const struct mtk_clk_tree mt7623_apmixedsys_clk_tree = {\n \t.xtal2_rate = 26 * MHZ,\n \t.id_offs_map = pll_id_offs_map,\n+\t.id_offs_map_size = ARRAY_SIZE(pll_id_offs_map),\n \t.plls = apmixed_plls,\n \t.num_plls = ARRAY_SIZE(apmixed_plls),\n };\n@@ -1003,6 +1004,7 @@ static const struct mtk_clk_tree mt7623_apmixedsys_clk_tree = {\n static const struct mtk_clk_tree mt7623_topckgen_clk_tree = {\n \t.xtal_rate = 26 * MHZ,\n \t.id_offs_map = top_id_offs_map,\n+\t.id_offs_map_size = ARRAY_SIZE(top_id_offs_map),\n \t.fdivs_offs = top_id_offs_map[CLK_TOP_SYSPLL],\n \t.muxes_offs = top_id_offs_map[CLK_TOP_AXI_SEL],\n \t.fclks = top_fixed_clks,\n@@ -1063,6 +1065,7 @@ static int mt7623_infracfg_probe(struct udevice *dev)\n \n static const struct mtk_clk_tree mt7623_clk_peri_tree = {\n \t.id_offs_map = peri_id_offs_map,\n+\t.id_offs_map_size = ARRAY_SIZE(peri_id_offs_map),\n \t.muxes_offs = peri_id_offs_map[CLK_PERI_UART0_SEL],\n \t.gates_offs = peri_id_offs_map[CLK_PERI_NFI],\n \t.muxes = peri_muxes,\ndiff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h\nindex 3259f6281dd..980d9aab809 100644\n--- a/drivers/clk/mediatek/clk-mtk.h\n+++ b/drivers/clk/mediatek/clk-mtk.h\n@@ -257,6 +257,7 @@ struct mtk_clk_tree {\n \t * ID for factor, mux and gates.\n \t */\n \tconst int *id_offs_map; /* optional, table clk.h to driver ID */\n+\tconst int id_offs_map_size;\n \tconst int fdivs_offs;\n \tconst int muxes_offs;\n \tconst int gates_offs;\n","prefixes":["3/8"]}