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2011-12-19arm/tegra: Delete tegra_init_clock()Stephen Warren
tegra_init_clock() is written to call tegra2_init_clocks(), which only exists if Tegra20 support is enabled. This breaks the build of a Tegra30-only kernel. tegra_init_clock() isn't actually used any more; tegra20_init_early() calls tegra2_init_clocks() directly. So, just delete this function. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2011-12-17arm/tegra: implement support for tegra30Peter De Schrijver
Add support for tegra30 SoC. This includes a device tree compatible type for this SoC ("nvidia,tegra30") and adds L2 cache initialization for this new SoC. The clock framework is still missing, which prevents most drivers from working. The basic IRQs are the same, so remove the dependency on CONFIG_ARCH_TEGRA_2x_SOC. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Colin Cross <ccross@android.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2011-12-17arm/tegra: prepare early init for multiple tegra variantsPeter De Schrijver
This patch splits the early init code in a common and a tegra20 specific part. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Colin Cross <ccross@android.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2011-02-22ARM: tegra: Move tegra_common_init to tegra_init_earlyColin Cross
Move tegra_common_init to tegra_init_early, and set it as the init_early entry in the machine struct. Initializes the clocks earlier so that timers can enable their clocks. Also reorders the members in the Harmony and Trimslice boards' machine structs to match the order they are called in. Signed-off-by: Colin Cross <ccross@android.com> Acked-by: Olof Johansson <olof@lixom.net>
2011-02-10ARM: tegra: Allow overriding arch_resetColin Cross
Signed-off-by: Colin Cross <ccross@android.com>
2010-10-21tegra: add PCI Express supportMike Rapoport
Change-Id: Ibd0bcd46895eb88952b9db29e1f68572d39aae01 Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Arnd Bergmann <arnd@arndb.de> CC: Russell King <linux@arm.linux.org.uk> CC: Gary King <GKing@nvidia.com> Signed-off-by: Colin Cross <ccross@android.com>
2010-08-05[ARM] tegra: initial tegra supportErik Gilling
v2: Fixes from Mike Rapoport - remove unused header files (mach/dma.h and mach/nand.h) - remove tegra 1 references from Makefile.boot v2: fixes from Russell King - remove mach/io.h include from mach/iomap.h - fix whitespace in Kconfig v2: from Colin Cross - fix invalid immediate in debug-macro.S v3: - allow selection of multiple boards Signed-off-by: Colin Cross <ccross@android.com> Signed-off-by: Erik Gilling <konkers@android.com>