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[109.252.192.57]) by smtp.gmail.com with ESMTPSA id q5sm996921lfr.172.2021.01.22.12.25.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Jan 2021 12:25:11 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Daniel Lezcano , Nicolas Chauvet , Matt Merhar , Peter Geis Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 05/13] ARM: tegra: paz00: Enable full voltage scaling ranges for CPU and Core domains Date: Fri, 22 Jan 2021 23:24:49 +0300 Message-Id: <20210122202457.13326-6-digetx@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210122202457.13326-1-digetx@gmail.com> References: <20210122202457.13326-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable full voltage scaling ranges for CPU and Core power domains. Tested-by: Nicolas Chauvet Signed-off-by: Dmitry Osipenko --- arch/arm/boot/dts/tegra20-paz00.dts | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index 7e49112cd9a1..940a9f31cd86 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -387,10 +387,10 @@ sys_reg: sys { core_vdd_reg: sm0 { regulator-name = "+1.2vs_sm0,vdd_core"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1225000>; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1300000>; regulator-coupled-with = <&rtc_vdd_reg &cpu_vdd_reg>; - regulator-coupled-max-spread = <170000 450000>; + regulator-coupled-max-spread = <170000 550000>; regulator-always-on; nvidia,tegra-core-regulator; @@ -401,7 +401,7 @@ cpu_vdd_reg: sm1 { regulator-min-microvolt = <750000>; regulator-max-microvolt = <1100000>; regulator-coupled-with = <&core_vdd_reg &rtc_vdd_reg>; - regulator-coupled-max-spread = <450000 450000>; + regulator-coupled-max-spread = <550000 550000>; regulator-always-on; nvidia,tegra-cpu-regulator; @@ -425,10 +425,10 @@ ldo1 { rtc_vdd_reg: ldo2 { regulator-name = "+1.2vs_ldo2,vdd_rtc"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1225000>; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1300000>; regulator-coupled-with = <&core_vdd_reg &cpu_vdd_reg>; - regulator-coupled-max-spread = <170000 450000>; + regulator-coupled-max-spread = <170000 550000>; regulator-always-on; nvidia,tegra-rtc-regulator; -- 2.29.2