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[2003:dc:d72e:2b00:b426:a3a2:46f8:2ea8]) by smtp.googlemail.com with ESMTPSA id e7-v6sm6076254wru.46.2018.09.13.13.29.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Sep 2018 13:29:24 -0700 (PDT) From: Martin Blumenstingl To: linux-amlogic@lists.infradead.org, khilman@baylibre.com, carlo@caione.org Subject: [PATCH 0/4] Meson8b: Odroid-C1 improvements Date: Thu, 13 Sep 2018 22:29:15 +0200 Message-Id: <20180913202919.20927-1-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.19.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180913_212936_941253_C59815A4 X-CRM114-Status: GOOD ( 10.25 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Martin Blumenstingl , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This is a small collection of improvements for the Odroid-C1 board. My main goal is to prepare the CPU voltage regulator as I'm using the Odroid-C1 to test my changes which will enable CPU frequency scaling on Meson8/Meson8b/Meson8m2. While I was going through the schematics anyways I added more regulators, enabled the SAR ADC and added the /chosen/stdout-path property to make debugging with "earlycon" easier. schematics for the board are published by Hardkernel and can be found here: [0] NOTE: This series depends on my patch "ARM: dts: meson8b: add the I2C_A, PWM_C and UART_B pins" [1] from my other series called "Meson8b: add support for the Endless Mini EC-100" as this defines the "pwm_c1_pins" for the CPU voltage regulator (which is controlled via PWM). [0] https://dn.odroid.com/S805/Schematics/odroid-c1+_rev0.4_20150615.pdf [1] https://patchwork.kernel.org/patch/10600043/ [2] https://patchwork.kernel.org/cover/10600031/ Martin Blumenstingl (4): ARM: dts: meson8b: odroidc1: add the CPU voltage regulator ARM: dts: meson8b: odroidc1: add the fixed voltage regulators ARM: dts: meson8b: odroidc1: enable the SAR ADC ARM: dts: meson8b: odroidc1: add stdout-path property arch/arm/boot/dts/meson8b-odroidc1.dts | 109 +++++++++++++++++++++++++ 1 file changed, 109 insertions(+)