Messages in this thread | | | From | Amit Kucheria <> | Subject | [RFC][PATCH 00/10] Base support for Freescale i.MX51 SoC platform | Date | Fri, 4 Dec 2009 04:47:00 +0200 |
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This series of patches adds basic support for i.MX5 family to the kernel. The target device is the i.MX51-based Babbage board (v2.5+) since that is the hardware I have access to.
This is a result of dropping a lot of functionality from the existing Freescale codebase that is shipping as part of the Ubuntu ARM enablement. A lot of the code was refactored to use facilities that were already available upstream in arch/arm/plat-mxc/. The hope is to get this base port into mainline and then start working on mainlining the drivers.
With regards to the splitting of the patches, I felt that the following patchset made it easy to review code. But if this is not acceptable and some of these patches need to be merged into a single patch, I can do that too.
Regards, Amit
Amit Kucheria (8): arm: mxc: New interrupt controller (TZIC) for i.MX5 family arm: mxc: base support for Freescale i.MX51 processor arm: mxc: changes to common plat-mxc code to add support for i.MX5 arm: mxc: Fix Drive Strength Field in the IOMUX controller mxc: Add board support for the i.MX51 babbage board fec: Add LAN8700 phy support fec: Add ARCH_MX5 as a dependency arm: mxc: Add imx51_defconfig
Dinh Nguyen (1): arm: mxc: Add IO multiplexing support for FEC
Rob Herring (1): fec: fix uninitialized rx buffer usage
arch/arm/Makefile | 1 + arch/arm/configs/imx51_defconfig | 1383 ++++++++++++++++++++++++++ arch/arm/mach-mx5/Kconfig | 17 + arch/arm/mach-mx5/Makefile | 9 + arch/arm/mach-mx5/Makefile.boot | 3 + arch/arm/mach-mx5/board-mx51_babbage.c | 184 ++++ arch/arm/mach-mx5/clock.c | 817 +++++++++++++++ arch/arm/mach-mx5/cpu.c | 46 + arch/arm/mach-mx5/crm_regs.h | 685 +++++++++++++ arch/arm/mach-mx5/devices.c | 90 ++ arch/arm/mach-mx5/devices.h | 4 + arch/arm/mach-mx5/mm.c | 86 ++ arch/arm/plat-mxc/Kconfig | 12 + arch/arm/plat-mxc/Makefile | 9 +- arch/arm/plat-mxc/include/mach/common.h | 3 + arch/arm/plat-mxc/include/mach/debug-macro.S | 9 + arch/arm/plat-mxc/include/mach/entry-macro.S | 34 +- arch/arm/plat-mxc/include/mach/hardware.h | 4 + arch/arm/plat-mxc/include/mach/iomux-mx51.h | 309 ++++++ arch/arm/plat-mxc/include/mach/iomux-v3.h | 16 +- arch/arm/plat-mxc/include/mach/irqs.h | 9 +- arch/arm/plat-mxc/include/mach/memory.h | 3 + arch/arm/plat-mxc/include/mach/mx51.h | 481 +++++++++ arch/arm/plat-mxc/include/mach/mxc.h | 13 + arch/arm/plat-mxc/include/mach/timex.h | 2 + arch/arm/plat-mxc/time.c | 52 +- arch/arm/plat-mxc/tzic.c | 180 ++++ drivers/net/Kconfig | 3 +- drivers/net/fec.c | 78 +- 29 files changed, 4506 insertions(+), 36 deletions(-) create mode 100644 arch/arm/configs/imx51_defconfig create mode 100644 arch/arm/mach-mx5/Kconfig create mode 100644 arch/arm/mach-mx5/Makefile create mode 100644 arch/arm/mach-mx5/Makefile.boot create mode 100644 arch/arm/mach-mx5/board-mx51_babbage.c create mode 100644 arch/arm/mach-mx5/clock.c create mode 100644 arch/arm/mach-mx5/cpu.c create mode 100644 arch/arm/mach-mx5/crm_regs.h create mode 100644 arch/arm/mach-mx5/devices.c create mode 100644 arch/arm/mach-mx5/devices.h create mode 100644 arch/arm/mach-mx5/mm.c create mode 100644 arch/arm/plat-mxc/include/mach/iomux-mx51.h create mode 100644 arch/arm/plat-mxc/include/mach/mx51.h create mode 100644 arch/arm/plat-mxc/tzic.c
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