From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f53.google.com (mail-lf1-f53.google.com [209.85.167.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8F5433793B8 for ; Fri, 17 Apr 2026 07:37:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776411440; cv=none; b=U3BsOBJ8d6Ra09yUUIhm1sg7FKGyIAUOnNiYTK+XAz4lH8z8ncJm70KTA7KkAN4DAi556sj+/npABn4jVIjAzJKDa8AZtdtl4ikDvk4wEy1L/GPstLdaPisLs7QBpStTro7PN5X73VGCVojWD7PzmF7IukgeNobbsK3Txvlzas4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776411440; c=relaxed/simple; bh=XcTpqX3ydnmlIVYB2Pz6P25RXMh6Xhwymj4ICa/xzbI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=SMibwT4TQFNvYV3zcmi00ksfkAdtgePyMYRx426YADdW4b+MKgttMLiFXYUu5Or4lV00nH8emFxl8F2Qj23AhIRA0duNY45lp6BB7KSRk4q1KVaEoTE8ZDmatjy3HI83CcCKCPtwZAU1PHuPAKcLgowlTB/97FT1N3oQpoz9f60= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=ISfRekBt; arc=none smtp.client-ip=209.85.167.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ISfRekBt" Received: by mail-lf1-f53.google.com with SMTP id 2adb3069b0e04-5a3cc771c26so307605e87.3 for ; Fri, 17 Apr 2026 00:37:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1776411437; x=1777016237; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=314R3/793GME6eVVWj9ZOy0Jnf6xNE5QAaULeE1OxQM=; b=ISfRekBtRa4kVj+WYV1yNj7RucY1P+CzD/fx8sdg6cLDuzh196QcoY51dpjgkfBLrS puu9PuNPynTn89QXIeWFFcqbgh6PAoxgHT+uOTf7YM3FLGUMPpwl9wG6xqc3+vgj7ulA bIBBxt/p2x7pnDsiLIfhtdfX+H1gRbEQ41l88/dTLeGA7w0pbfhCxluwPAxCqXOASyRK EZSKkD5e9Yy9TjzxLw5S9J6H8KvDpDSVHv0cI37UaqCgoN3RnyurOq86VArkExfeWXC+ dEsNgmVDDTp/9uBSLW2VI6T9x3d9GkHJOzLMJrGpIzgBClOmz65mvOf9/u3oTVR/eGJJ tW+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776411437; x=1777016237; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=314R3/793GME6eVVWj9ZOy0Jnf6xNE5QAaULeE1OxQM=; b=AHZkiA1ft2U3aJELoXQlmHMX+8BhncgcBg/TuepNtxIRRqA1UkUd8loz2jn/52nBbR YyGkG8M+owRlIeZYTBrrdIOYImOUIj1CrT0WB89SDxgkbLP4MvGopss6b4choP2K3DHh 1mRBLqaHOqiJWkRNki5oGhV+oUbXmBuUL+lj0QWFDBkMCBmWujuIZmPiQ4m2XdiOi0qE 2PqWLLEfPmwNtoHJZb9l6PB11eTHQKxGN/ZlbuGoNtVrqyUJQgHA0Q5Ss56UpgplvU0E 6qsJSbXofPyI1JoTmQrcAcHlo0dUvzkIp03i+Te8Bj91BOR4kJ+N6MsLejdSDWTOwjnY 1xsw== X-Forwarded-Encrypted: i=1; AFNElJ8d3eYN8wrGdi2dm/11dDrA53kTG8GewJbWhe7/HKNJDaehsH2zybGPWLRFixEhlGHOIJ3mtPmsmmD6Sg==@vger.kernel.org X-Gm-Message-State: AOJu0Yyu0E1cUA2pujGRslgQJkfK1Iq9Ph6uW3j9XULHAiZnm+F4p0O/ O7Y7/yMixa+sE8CHbwz5TZACjkOoiZdZf+LYNnADrw8VcYD+c22rt17ouj2xSJGn X-Gm-Gg: AeBDiesFjDiAbqjutTO2Eg6WqTes+JvSmGWeDmm0fBy9KBr2EX1n86iRZkOmhj0WRcW 3T8aL3mFKZ8e6muXKWJWaseAToYSzCMxVf2MqGomqmLA5ttWfZVhEeO+FDzrfUZxtDR+5OB9VnE VIC4qGnDKg4X36uWEArpmpChyVGsHI+2Lm5jDARusyjds0FA6HBlN3aWSh6EqJzhUrDjXFqGGWC U7XH929JT3cl7xQ/UE0V8yl0P1gD2f4eqgEOe6cVLycQ2BU/kwBPhpA5gsbsELCI7nYpzJGPAdr CCl0BJR2+UVbCDWsKYlYCxGm6eGliTVosWZjlqnbsd4Y+kXyR0wBuG0Mz5Rlubq6PHnVuMncQAR qRNpCrjU6XOagczVWeOZJQ2M7CwXTR05rlwaa27/bzqdeAxBFup9JSHRlQARR7dvxqo59OVEpGY ka3ueMhFdC3APGNVb3q4CTutY= X-Received: by 2002:a05:6512:1295:b0:5a1:3d7f:8f99 with SMTP id 2adb3069b0e04-5a4172e310emr523530e87.33.1776411436614; Fri, 17 Apr 2026 00:37:16 -0700 (PDT) Received: from xeon ([188.163.112.56]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-38ecb5f64ebsm1692661fa.10.2026.04.17.00.37.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Apr 2026 00:37:16 -0700 (PDT) From: Svyatoslav Ryhel To: Prashant Gaikwad , Michael Turquette , Stephen Boyd , Thierry Reding , Jonathan Hunter , Svyatoslav Ryhel Cc: linux-clk@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 0/1] clk: tegra: support 48MHz clock for pll_p_out1 Date: Fri, 17 Apr 2026 10:34:51 +0300 Message-ID: <20260417073452.23342-1-clamor95@gmail.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-tegra@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit UEFI on Surface2 sets pll_p_out1 to 48MHz which is not supported by kernel and causes BUG() early on. Fix this by adding 48MHz clock support for pll_p_out1 along with 48MHz support for pll_a, main pll_p_out1 descendant. Dmitry Osipenko (1): clk: tegra: support 48MHz clock for pll_p_out1 drivers/clk/tegra/clk-pll.c | 1 + drivers/clk/tegra/clk-tegra114.c | 6 ++++-- 2 files changed, 5 insertions(+), 2 deletions(-) -- 2.51.0