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04318868 |
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30-Aug-2023 |
Geert Uytterhoeven <geert+renesas@glider.be> |
mips: dts: ingenic: Remove unneeded probe-type properties The "probe-type" property was only needed when used with the (long obsolete) "direct-mapped" compatible value. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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745b7908 |
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05-May-2023 |
Aidan MacDonald <aidanmacdonald.0x0@gmail.com> |
mips: dts: ingenic: Remove unnecessary AIC clocks The "ext" and "pll half" clocks don't belong in the DT. They are not consumed directly by the AIC and are only used as the parent clocks of the "i2s" clock. An operating system should be able to figure out that information itself because it presumably knows the layout of the clock tree. Removing these from the DT should be safe from a compatibility point of view because the jz4740-i2s driver in Linux does not, and never did depend on them. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/all/20221028103418.17578-1-aidanmacdonald.0x0@gmail.com/ Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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2bcb9c25 |
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02-Dec-2021 |
H. Nikolaus Schaller <hns@goldelico.com> |
MIPS: DTS: Ingenic: adjust register size to available registers After getting the regmap size from the device tree we should reduce the ranges to the really available registers. This allows to read only existing registers from the debug fs and makes the regmap check out-of-bounds access. For the jz4780 we have done this already. Suggested-for: Paul Cercueil <paul@crapouillou.net> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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c4a11bf4 |
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16-Oct-2021 |
Paul Cercueil <paul@crapouillou.net> |
dt-bindings: Rename Ingenic CGU headers to ingenic,*.h Tidy up a bit the tree, by prefixing all include/dt-bindings/clock/ files related to Ingenic SoCs with 'ingenic,'. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211016133322.40771-1-paul@crapouillou.net
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877f2382 |
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10-Nov-2020 |
Serge Semin <Sergey.Semin@baikalelectronics.ru> |
mips: dts: jz47x: Harmonize EHCI/OHCI DT nodes name In accordance with the Generic EHCI/OHCI bindings the corresponding node name is suppose to comply with the Generic USB HCD DT schema, which requires the USB nodes to have the name acceptable by the regexp: "^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible nodes are correctly named. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Acked-by: Paul Cercueil <paul@crapouillou.net> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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c1f6b45e |
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19-Sep-2020 |
周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> |
MIPS: Ingenic: Add CPU nodes for Ingenic SoCs. Add 'cpus' node to the jz4725b.dtsi, jz4740.dtsi, jz4770.dtsi, jz4780.dtsi, x1000.dtsi, and x1830.dtsi files. Tested-by: H. Nikolaus Schaller <hns@goldelico.com> Tested-by: Paul Boddie <paul@boddie.org.uk> Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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061e35b2 |
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13-Apr-2020 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: ingenic: DTS: Update JZ4770 support Add support for the RTC, AIC, CODEC, MMC 0/1/2, ADC, GPU, LCD, USB OTG, USB PHY controllers. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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bf40bf5e |
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13-Apr-2020 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: ingenic: DTS: Add nodes for the watchdog/PWM/OST Add the TCU nodes to the JZ4780, JZ4770 and JZ4740 devicetree files. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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cf2e6b8e |
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13-Apr-2020 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: ingenic: DTS: Respect cell count of common properties If N fields of X cells should be provided, then that's what the devicetree should represent, instead of having one single field of (N*X) cells. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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59bd128a |
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13-Apr-2020 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: ingenic: DTS: Fix invalid value in #dma-cells The driver requires two cells and not just one. Since these nodes are both disabled as no hardware currently use them, this fix does not really requires a Fixes: tag. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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36aafdbd |
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24-Jul-2019 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: jz4740: Add DTS nodes for the TCU drivers Add DTS nodes for the JZ4780, JZ4770 and JZ4740 devicetree files. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Tested-by: Mathieu Malaterre <malat@debian.org> Tested-by: Artur Rojek <contact@artur-rojek.eu> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Lee Jones <lee.jones@linaro.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-clk@vger.kernel.org Cc: od@zcrc.me
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6b5b368b |
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29-Aug-2018 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: JZ4770: DTS: Add DMA nodes Add the two devicetree nodes for the two DMA cores of the JZ4770 SoC, disabled by default, as currently there are no clients for the DMA driver (until the MMC driver and/or others get a devicetree node). Signed-off-by: Paul Cercueil <paul@crapouillou.net> Tested-by: Mathieu Malaterre <malat@debian.org> Acked-by: Paul Burton <paul.burton@mips.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>
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9be5f3e9 |
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16-Jan-2018 |
Paul Cercueil <paul@crapouillou.net> |
MIPS: ingenic: Initial JZ4770 support Provide just enough bits (clocks, clocksource, uart) to allow a kernel to boot on the JZ4770 SoC to a initramfs userspace. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Reviewed-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> Reviewed-by: James Hogan <jhogan@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Maarten ter Huurne <maarten@treewalker.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/18487/ Signed-off-by: James Hogan <jhogan@kernel.org>
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