Ok, this one took me a little longer than I would have wished for, but now it's good enough to post. This series adds support for the Tegra 3 line of SoCs. This includes a clock driver that sets up the PLLs and peripheral clocks and a pinctrl driver to bring the external muxing into a sane state. There is still a lot to do here, but with this series barebox starts up on an NVidia Beaver board and the eMMC is usable. Next step would be to integrate BCT writing into the Tegra image process so barebox is able to write itself to MMC as a bootable image. Lucas Stach (18): gpio: tegra: remove dead code mmc: tegra: fix typo tegra: disable more lowlevel unsafe switch optimizations tegra: source MSELECT clock from CLK_M tegra: add Tegra3 kconfig symbol tegra: add Tegra3 ramsize detection tegra: add Tegra3 mem initcall tegra: recognize T30 in debug UART code dt-bindings: add pinctrl-tegra.h pinctrl: tegra: add Tegra3 driver dt-bindings: add tegra30-car.h clk: tegra: consider new T30 clock registers clk: tegra: add Tegra3 driver gpio: tegra: add Tegra3 setup ARM: tegra: add basic Tegra3 DT ARM: tegra: add NVidia Beaver board support ARM: dts: tegra: add full Beaver pinmux defconfig: tegra: add some useful options arch/arm/boards/Makefile | 1 + arch/arm/boards/nvidia-beaver/Makefile | 4 + arch/arm/boards/nvidia-beaver/entry.c | 38 ++ arch/arm/boards/toradex-colibri-t20/Makefile | 4 +- arch/arm/boards/toshiba-ac100/Makefile | 4 +- arch/arm/configs/tegra_v7_defconfig | 9 + arch/arm/dts/Makefile | 4 +- arch/arm/dts/tegra30-beaver.dts | 917 +++++++++++++++++++++++++++ arch/arm/dts/tegra30.dtsi | 892 ++++++++++++++++++++++++++ arch/arm/mach-tegra/Kconfig | 8 + arch/arm/mach-tegra/Makefile | 12 +- arch/arm/mach-tegra/include/mach/lowlevel.h | 34 + arch/arm/mach-tegra/tegra20.c | 27 +- arch/arm/mach-tegra/tegra_avp_init.c | 4 +- arch/arm/mach-tegra/tegra_maincomplex_init.c | 6 +- drivers/clk/tegra/Makefile | 3 +- drivers/clk/tegra/clk-periph.c | 20 +- drivers/clk/tegra/clk-tegra30.c | 365 +++++++++++ drivers/gpio/gpio-tegra.c | 20 +- drivers/mci/tegra-sdmmc.c | 4 +- drivers/pinctrl/Kconfig | 6 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-tegra30.c | 503 +++++++++++++++ images/Makefile.tegra | 5 + include/dt-bindings/clock/tegra30-car.h | 265 ++++++++ include/dt-bindings/pinctrl/pinctrl-tegra.h | 45 ++ 26 files changed, 3168 insertions(+), 33 deletions(-) create mode 100644 arch/arm/boards/nvidia-beaver/Makefile create mode 100644 arch/arm/boards/nvidia-beaver/entry.c create mode 100644 arch/arm/dts/tegra30-beaver.dts create mode 100644 arch/arm/dts/tegra30.dtsi create mode 100644 drivers/clk/tegra/clk-tegra30.c create mode 100644 drivers/pinctrl/pinctrl-tegra30.c create mode 100644 include/dt-bindings/clock/tegra30-car.h create mode 100644 include/dt-bindings/pinctrl/pinctrl-tegra.h -- 1.9.0 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
