This patchset brings a series of improvements for the Actions Semi S500 SoCs family, by adding support for Clock & Reset Management Units, DMA, MMC & I2C controllers. Please note the patches contain only DTS changes, but most of them depend on previous work which is currently under review: - Add RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs https://lore.kernel.org/lkml/cover.1592941257.git.cristian.ciocaltea@xxxxxxxxx/ - Add Actions Semi S500 pinctrl support https://lore.kernel.org/lkml/cover.1593112402.git.cristian.ciocaltea@xxxxxxxxx/ For the moment, I have only enabled the features tested on RoseapplePi, the SBC for which an initial support has been already submitted via: https://lore.kernel.org/lkml/cover.1592123160.git.cristian.ciocaltea@xxxxxxxxx/ Thanks, Cristi Cristian Ciocaltea (10): arm: dts: owl-s500: Add Clock Management Unit arm: dts: owl-s500: Set UART clock refs from CMU arm: dts: owl-s500: Add DMA controller arm: dts: owl-s500: Add Reset Controller support arm: dts: owl-s500: Add pinctrl node arm: dts: owl-s500: Add MMC nodes arm: dts: owl-s500: Add I2C nodes arm: dts: owl-s500-roseapplepi: Use UART clock from CMU arm: dts: owl-s500-roseapplepi: Add uSD support arm: dts: owl-s500-roseapplepi: Enable I2C0 arch/arm/boot/dts/owl-s500-roseapplepi.dts | 96 ++++++++++++++- arch/arm/boot/dts/owl-s500.dtsi | 130 +++++++++++++++++++++ 2 files changed, 221 insertions(+), 5 deletions(-) -- 2.27.0
