kernel.git/arch/powerpc/sysdev/fsl_soc.h, branch linux-4.10.y

powerpc: Convert fsl_rstcr_restart to a reset handler

2016-09-25T07:38:50Z

Convert fsl_rstcr_restart into a function to be registered with register_reset_handler(). Signed-off-by: Andrey Smirnov [scottwood: Converted mvme7100 as well] Signed-off-by: Scott Wood

powerpc: Make ppc_md.{halt, restart} __noreturn

2016-07-14T11:12:06Z

powernv marks it's halt and restart calls as __noreturn. However, ppc_md does not have this annotation. Add the annotation to ppc_md, and then to every halt/restart function that is missing it. Additionally, I have verified that all of these functions do not return. Occasionally I have added a spin loop to be sure. Signed-off-by: Daniel Axtens Signed-off-by: Michael Ellerman

powerpc/mpc512x: remove unnecessary #if

2013-10-30T21:56:10Z

Several functions are only ever referenced locally, so make them static. Of those functions, many of them are protected by an #if. However, the code which can compile fine in either case. Now that (1) the unneeded code is marked 'static' and (2) the code is only used under a C 'if (IS_ENABLED(CONFIG_FB_FSL_DIU))', the compiler can automatically remove the unneeded code, and we don't need the #if or the empty stub functions. Signed-off-by: Brian Norris Signed-off-by: Anatolij Gustschin

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-3.x into fbdev-next

2011-08-29T09:14:30Z

Conflicts: drivers/video/atmel_lcdfb.c

drivers/video: use strings to specify the Freescale DIU monitor port

2011-07-13T08:01:39Z

Instead of using ill-defined numbers (0, 1, and 2) for the monitor port, allow the user to specify the port by name ("dvi", "lvds", or "dlvds"). This works on the kernel command line, the module command-line, and the sysfs "monitor" device. Note that changing the monitor port does not currently work on the P1022DS, because the code that talks to the PIXIS FPGA is broken. Signed-off-by: Timur Tabi Acked-by: Anatolij Gustschin Signed-off-by: Paul Mundt

powerpc: add Freescale hypervisor partition control functions

2011-06-27T13:30:53Z

Add functions to restart and halt the current partition when running under the Freescale hypervisor. These functions should be assigned to various function pointers of the ppc_md structure during the .probe() function for the board: ppc_md.restart = fsl_hv_restart; ppc_md.power_off = fsl_hv_halt; ppc_md.halt = fsl_hv_halt; Signed-off-by: Timur Tabi Signed-off-by: Kumar Gala

powerpc/5121: shared DIU framebuffer support

2010-08-01T23:06:44Z

MPC5121 DIU configuration/setup as initialized by the boot loader currently will get lost while booting Linux. As a result displaying the boot splash is not possible through the boot process. To prevent this we reserve configured DIU frame buffer address range while booting and preserve AOI descriptor and gamma table so that DIU continues displaying through the whole boot process. On first open from user space DIU frame buffer driver releases the reserved frame buffer area and continues to operate as usual. Signed-off-by: John Rigby Signed-off-by: Anatolij Gustschin Acked-by: Timur Tabi Signed-off-by: Grant Likely

powerpc/fsl_soc: isolate legacy fsl_spi support to mpc832x_rdb boards

2009-04-01T15:59:23Z

The advantages of this: - Don't encourage legacy support; - Less external symbols, less code to compile-in for !MPC832x_RDB platforms. Signed-off-by: Anton Vorontsov Cc: David Brownell Cc: Benjamin Herrenschmidt Cc: Kumar Gala Cc: Grant Likely Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

spi_mpc83xx: rework chip selects handling

2009-04-01T15:59:22Z

The main purpose of this patch is to pass 'struct spi_device' to the chip select handling routines. This is needed so that we could implement full-fledged OpenFirmware support for this driver. While at it, also: - Replace two {de,activate}_cs routines by single cs_contol(). - Don't duplicate platform data callbacks in mpc83xx_spi struct. Signed-off-by: Anton Vorontsov Cc: David Brownell Cc: Benjamin Herrenschmidt Cc: Kumar Gala Cc: Grant Likely Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

powerpc: Implement get_brgfreq() and get_baudrate() stubs

2008-12-30T17:13:40Z

This is needed to not bother with ugly #ifdefs in the drivers. Signed-off-by: Anton Vorontsov Signed-off-by: Kumar Gala