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2023-01-16ARM: mmp: remove device definitionsArnd Bergmann1-5/+0
Since all board support is now gone, a lot of code in the platform is no longer called and can be removed as well. The remaining parts are: * The interrupt numbers for pxa910 are still needed for the power management support. * The 'mfp' device is still statically initialized from platform code, though this could be moved into the pinctrl code * The CPU identification code is used for the cpu_is_mmp*() macros. Signed-off-by: Arnd Bergmann <[email protected]>
2019-10-17ARM: mmp: move cputype.h to include/linux/soc/Lubomir Rintel1-1/+1
Let's move cputype.h away from mach-mmp/ so that the drivers outside that directory are able to tell the precise silicon revision. The MMP3 USB OTG PHY driver needs this. Signed-off-by: Lubomir Rintel <[email protected]>
2019-10-17ARM: mmp: define MMP_CHIPID by the means of CIU_REG()Lubomir Rintel1-1/+1
A rather trivial cosmetic improvement. Signed-off-by: Lubomir Rintel <[email protected]>
2019-10-17ARM: mmp: map the PGU as wellLubomir Rintel1-0/+15
The MMP2 and later includes a system control unit in this area. We'll need that to initialize the secondary core on MMP3. Signed-off-by: Lubomir Rintel <[email protected]>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Enrico Weigelt <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Reviewed-by: Allison Randal <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2015-12-01ARM: mmp: make all header files localArnd Bergmann1-2/+2
The mach/*.h headers are now inaccessible to any external code, so we can move them all into the mach-mmp directory itself and remove the subdirectories. A few headers are not used at all, so we remove them here. Signed-off-by: Arnd Bergmann <[email protected]>
2013-07-09reboot: arm: change reboot_mode to use enum reboot_modeRobin Holt1-1/+1
Preparing to move the parsing of reboot= to generic kernel code forces the change in reboot_mode handling to use the enum. [[email protected]: fix arch/arm/mach-socfpga/socfpga.c] Signed-off-by: Robin Holt <[email protected]> Cc: Russell King <[email protected]> Cc: Russ Anderson <[email protected]> Cc: Robin Holt <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Guan Xuetao <[email protected]> Acked-by: Russell King <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2012-03-28Disintegrate asm/system.h for ARMDavid Howells1-0/+1
Disintegrate asm/system.h for ARM. Signed-off-by: David Howells <[email protected]> cc: Russell King <[email protected]> cc: [email protected]
2012-01-05ARM: restart: mmp: use new restart hookRussell King1-0/+5
Hook the Shark restart code into the new restart hook rather than using arch_reset(). Signed-off-by: Russell King <[email protected]>
2011-10-08ARM: pxa: use correct __iomem annotationsArnd Bergmann1-2/+2
This tries to clear up the confusion between integers and iomem pointers in the marvell pxa platform. MMIO addresses are supposed to be __iomem* values, in order to let the Linux type checking work correctly. This patch moves the cast to __iomem as far back as possible, to the place where the MMIO virtual address windows are defined. Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Eric Miao <[email protected]>
2010-10-09ARM: mmp: update cpuid of pxa168 and pxa910Haojian Zhuang1-0/+10
Correct the cpuid of pxa168 and pxa910. Signed-off-by: Haojian Zhuang <[email protected]> Signed-off-by: Eric Miao <[email protected]>
2010-08-05[ARM] mmp: rename pxa_map_io() to mmp_map_io()Eric Miao1-1/+1
Signed-off-by: Eric Miao <[email protected]>
2009-03-23[ARM] pxa: add base support for Marvell's PXA168 processor lineEric Miao1-0/+37
"""The Marvell® PXA168 processor is the first in a family of application processors targeted at mass market opportunities in computing and consumer devices. It balances high computing and multimedia performance with low power consumption to support extended battery life, and includes a wealth of integrated peripherals to reduce overall BOM cost .... """ See http://www.marvell.com/featured/pxa168.jsp for more information. 1. Marvell Mohawk core is a hybrid of xscale3 and its own ARM core, there are many enhancements like instructions for flushing the whole D-cache, and so on 2. Clock reuses Russell's common clkdev, and added the basic support for UART1/2. 3. Devices are a bit different from the 'mach-pxa' way, the platform devices are now dynamically allocated only when necessary (i.e. when pxa_register_device() is called). Description for each device are stored in an array of 'struct pxa_device_desc'. Now that: a. this array of device description is marked with __initdata and can be freed up system is fully up b. which means board code has to add all needed devices early in his initializing function c. platform specific data can now be marked as __initdata since they are allocated and copied by platform_device_add_data() 4. only the basic UART1/2/3 are added, more devices will come later. Signed-off-by: Jason Chagas <[email protected]> Signed-off-by: Eric Miao <[email protected]>
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