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bd5431b2 |
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09-Jun-2021 |
Icenowy Zheng <icenowy@aosc.io> |
arm64: dts: allwinner: a64-sopine-baseboard: change RGMII mode to TXID Although the schematics of Pine A64-LTS and SoPine Baseboard shows both the RX and TX internal delay are enabled, they're using the same broken RTL8211E chip batch with Pine A64+, so they should use TXID instead, not ID. In addition, by checking the real components soldered on both a SoPine Baseboard and a Pine A64-LTS, RX delay is not enabled (GR69 soldered and GR70 NC) despite the schematics says it's enabled. It's a common situation for Pine64 boards that the NC information on schematics is not the same with the board. So the RGMII delay mode should be TXID on these boards. Fixes: c2b111e59a7b ("arm64: dts: allwinner: A64 Sopine: phy-mode rgmii-id") Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210609083843.463750-1-icenowy@aosc.io
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0d66e0b8 |
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13-Jan-2021 |
Andre Przywara <andre.przywara@arm.com> |
arm64: dts: allwinner: Pine64-LTS/SoPine: Enable HS200 eMMC mode The eMMC modules offered for the Pine64 boards are capable of the HS200 eMMC speed mode, when observing the frequency limit of 150 MHz. Enable that in the DT. This increases the interface speed from ~80 MB/s to ~120 MB/s. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210113152630.28810-8-andre.przywara@arm.com
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c2b111e5 |
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29-Nov-2020 |
Heinrich Schuchardt <xypron.glpk@gmx.de> |
arm64: dts: allwinner: A64 Sopine: phy-mode rgmii-id Since commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay config") iSCSI booting fails on the Pine A64 LTS. This patch changes the phy-mode to use internal delays both for RX and TX as has been done for other boards affected by the same commit. Fixes: bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay config") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20201129162627.1244808-1-xypron.glpk@gmx.de
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631e6a35 |
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25-Jul-2020 |
Samuel Holland <samuel@sholland.org> |
arm64: dts: allwinner: a64: Update codec widget names The sun8i-codec driver introduced a new set of DAPM widgets that more accurately describe the hardware topology. Update the various device trees to use the new widget names. Signed-off-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20200726012557.38282-7-samuel@sholland.org
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cabbaed7 |
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14-Dec-2019 |
Clément Péron <peron.clem@gmail.com> |
arm64: dts: allwinner: unify header comment style Allwinner device tree files used different comment style for copyright notice. Update this to keep a coherency. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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b4b8f2c9 |
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14-Dec-2019 |
Clément Péron <peron.clem@gmail.com> |
arm64: dts: allwinner: Convert license to SPDX identifier Use a shorter SPDX identifier instead of pasting the whole license. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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d2ab1a67 |
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14-Dec-2019 |
Clément Péron <peron.clem@gmail.com> |
arm64: dts: allwinner: Fix wrong license header Some headers specify that files are under dual-licensed GPL2.0+ and X11. But in fact, it turns out that the full licenses texts associated are GPL2.0+ and MIT. Fix license headers to reflect real licenses associated. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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13de0f0a |
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12-Oct-2019 |
Alistair Francis <alistair@alistair23.me> |
arm64: dts: sun50i: sopine-baseboard: Expose serial1, serial2 and serial3 Follow what the sun50i-a64-pine64.dts does and expose all 5 serial connections. Signed-off-by: Alistair Francis <alistair@alistair23.me> Signed-off-by: Maxime Ripard <mripard@kernel.org>
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ccdf3aaa |
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29-Sep-2019 |
Jernej Skrabec <jernej.skrabec@siol.net> |
arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay It turns out that sopine-baseboard needs same fix as pine64-plus for ethernet PHY. Here too Realtek ethernet PHY chip needs additional power on delay to properly initialize. Datasheet mentions that chip needs 30 ms to be properly powered on and that it needs some more time to be initialized. Fix that by adding 100ms ramp delay to regulator responsible for powering PHY. Note that issue was found out and fix tested on pine64-lts, but it's basically the same as sopine-baseboard, only layout and connectors differ. Fixes: bdfe4cebea11 ("arm64: allwinner: a64: add Ethernet PHY regulator for several boards") Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Signed-off-by: Maxime Ripard <mripard@kernel.org>
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5e99c99a |
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20-Nov-2018 |
Oskari Lemmela <oskari@lemmela.net> |
arm64: dts: allwinner: a64: sopine-baseboard: enable power supplies AXP803 ACIN pins are routed from SOM to the DC jack on the baseboard. AXP803 charger pins BATSENSE, LOADSENSE, N_BATDRV, LX_CHG, VIN_CHG and IPSOUT are connected via PMOS driver to SOM VBAT pins. VBAT and AXP803 TS pins are routed to the baseboard 3-pin battery connector. Signed-off-by: Oskari Lemmela <oskari@lemmela.net> Reviewed-by: Quentin Schulz <quentin.schulz@bootlin.com> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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498c21f2 |
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22-Nov-2018 |
Vasily Khoruzhick <anarsoul@gmail.com> |
arm64: dts: allwinner: a64: enable sound on Pine64 and SoPine This commit enables I2S, digital and analog parts of audiocodec on Pine64 and SoPine boards. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> [wens@csie.org: Dropped headphone_amp; added headphone amp regulator supply] Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Tested-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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f4e4453a |
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25-Sep-2018 |
Jagan Teki <jagan@amarulasolutions.com> |
arm64: dts: allwinner: a64: Enable HDMI output on A64 boards w/ HDMI Enable all necessary device tree nodes and add connector node to device trees for all supported A64 boards with HDMI. Jagan, tested on BPI-M64, OPI-Win, A64-Olinuxino, NPI-A64 Vasily, tested on pine64-lts Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> [Icenowy: squash all board patches altogether and change supply name] Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Tested-by: Jagan Teki <jagan@amarulasolutions.com> Tested-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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d91ebb95 |
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28-Aug-2018 |
Chen-Yu Tsai <wens@csie.org> |
arm64: dts: allwinner: a64: Rename uart0_pins_a label to uart0_pb_pins The pinmux name and label for a specific function should denote which pingroup it is on, or if there is only one option for the function, have not enumerating prefix/suffix at all. The "uart0_pins_a" label is renamed to "uart0_pb_pins" to fit our current style. The node name "uart0" is also changed to "uart0-pb-pins" to match. Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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5cbef9f9 |
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22-Jun-2018 |
Icenowy Zheng <icenowy@aosc.io> |
arm64: dts: allwinner: a64: add HDMI regulator to all DTs' simplefb_hdmi On usual A64 board design the power of HDMI controller is connected to DLDO1 of the AXP803 PMIC. If this regulator is shut down, the HDMI output will be blank. Therefore the simplefb driver should keep this regulator on. Add the regulator to all currently available A64 boards' simplefb_hdmi device node, if the board is capable of outputing HDMI. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
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7d556bfc |
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03-Dec-2017 |
Jagan Teki <jagannadh.teki@gmail.com> |
arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3 Since current tree support AXP803 regulators, replace fixed regulator vcc3v3 with AXP803 dcdc1 regulator where ever it need to replace. Tested mmc0 on sopine baseboard. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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bdfe4ceb |
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10-Nov-2017 |
Icenowy Zheng <icenowy@aosc.io> |
arm64: allwinner: a64: add Ethernet PHY regulator for several boards On several A64 boards the Ethernet PHY is powered by the DC1SW regulator on the AXP803 PMIC. Add phy-handle property to these boards' emac node. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Corentin LABBE <clabbe.montjoie@gmail.com> Tested-by: Corentin LABBE <clabbe.montjoie@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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94f44288 |
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31-Oct-2017 |
Corentin Labbe <clabbe.montjoie@gmail.com> |
arm64: dts: allwinner: A64: Restore EMAC changes The original dwmac-sun8i DT bindings have some issue on how to handle integrated PHY and was reverted in last RC of 4.13. But now we have a solution so we need to get back that was reverted. This patch restore arm64 DT about dwmac-sun8i for A64 This reverts commit 87e1f5e8bb4b ("arm64: dts: allwinner: Revert EMAC changes") Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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87e1f5e8 |
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25-Aug-2017 |
Maxime Ripard <mripard@kernel.org> |
arm64: dts: allwinner: Revert EMAC changes Since the discussion is not settled yet for the EMAC, and that the release in getting really close, let's revert the changes for now, and we'll reintroduce them later. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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56a91550 |
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21-Jul-2017 |
Icenowy Zheng <icenowy@aosc.io> |
arm64: allwinner: a64: sopine: add missing ethernet0 alias The EMAC Ethernet controller was enabled, but an accompanying alias was not added. This results in unstable numbering if other Ethernet devices, such as a USB dongle, are present. Also, the bootloader uses the alias to assign a generated stable MAC address to the device node. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Fixes: 96219b004865 ("arm64: allwinner: a64: add device tree for SoPine with baseboard") [wens@csie.org: Rewrite commit log as fixing a previous patch with Fixes] Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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78c3cbc8 |
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21-Jul-2017 |
Icenowy Zheng <icenowy@aosc.io> |
arm64: allwinner: a64: add AXP803 PMIC support to SoPine and the baseboard The SoPine SoM has an AXP803 PMIC connected to the RSB bus of the A64 SoC, and the regulators of the PMIC are used both on the SoM itself and on the official baseboard Add related device tree parts to the SoPine SoM DTSI file and the baseboard DT. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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96219b00 |
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03-Jun-2017 |
Icenowy Zheng <icenowy@aosc.xyz> |
arm64: allwinner: a64: add device tree for SoPine with baseboard Pine64 have made an official baseboard when SoPine SoM is out. The official baseboard is like the original Pine64 -- but with SD card slot replaced with Pine64's eMMC module slot. Add a device tree for SoPine with the baseboard. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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