kernel/git/stable/linux.git/arch/arm/plat-nomadik, branch master

ARM: plat-nomadik: move MTU, kill plat-nomadik

2012-11-05T08:55:33+00:00

This moves the MTU timer driver from arch/arm/plat-nomadik to drivers/clocksource and moves the header file to the platform_data directory. As this moves the last file being compiled to an object out of arch/arm/plat-nomadik, we have to "turn off the light" and delete the plat-nomadik directory, because it is not allowed to have an empty Makefile in a plat-* directory. This is probably also a desired side effect of depopulating the arch/arm directory of drivers. Luckily we have just deleted all the include files prior to this so by moving the last one we may delete the directory. After this all the Ux500 and Nomadik device drivers live outside of the arch/arm hierarchy. Cc: Alessandro Rubini Acked-by: Arnd Bergmann Signed-off-by: Linus Walleij

ARM: plat-nomadik: move DMA40 header to

2012-11-05T08:55:32+00:00

This moves the DMA40 platform data header from to where is belongs. Cc: Dan Williams Cc: Mark Brown Cc: Ola Lilja Cc: Herbert Xu Cc: Andreas Westin Acked-by: Vinod Koul Acked-by: Arnd Bergmann Signed-off-by: Linus Walleij

ARM: plat-nomadik: use DIV_ROUND_CLOSEST()

2012-11-05T08:55:32+00:00

Use DIV_ROUND_CLOSEST() to calculate the cycle counter for the periodic mode instead of relying on homebrew reimplementation. Cc: Alessandro Rubini Acked-by: Arnd Bergmann Signed-off-by: Linus Walleij

ARM: plat-nomadik: pass IRQ to timer driver

2012-11-05T08:55:31+00:00

In order to convert the MTU timer to work with sparse IRQ we need to pass the IRQ used when initializing instead of just letting it rely on a special name being used in the IRQ header file. Cc: Alessandro Rubini Acked-by: Arnd Bergmann Signed-off-by: Linus Walleij

pinctrl/nomadik: merge old pincfg header

2012-11-05T08:55:29+00:00

This merges the old header into and rids us of yet one more include. Signed-off-by: Linus Walleij

pinctrl/nomadik: move the platform data header

2012-11-05T08:55:27+00:00

This moves the platform data header for the Nomadik pin controller to . Signed-off-by: Linus Walleij

ARM: plat-nomadik: move NMK_GPIO_PER_CHIP into gpio-nomadik.h

2012-10-28T20:16:15+00:00

Move NMK_GPIO_PER_CHIP to gpio-nomadik.h and define it with a shift operator. Signed-off-by: Patrice Chotard Signed-off-by: Linus Walleij

ARM: plat-nomadik: Introduce new DB8540 GPIO registers

2012-10-28T20:16:15+00:00

DB8540's GPIO controller introduce level detection support for both interrupts and wakeups. Signed-off-by: Maxime Coquelin Signed-off-by: Linus Walleij

ARM: config: sort select statements alphanumerically

2012-10-13T16:11:28+00:00

As suggested by Andrew Morton: This is a pet peeve of mine. Any time there's a long list of items (header file inclusions, kconfig entries, array initalisers, etc) and someone wants to add a new item, they *always* go and stick it at the end of the list. Guys, don't do this. Either put the new item into a randomly-chosen position or, probably better, alphanumerically sort the list. lets sort all our select statements alphanumerically. This commit was created by the following perl: while (<>) { while (/\\\s*$/) { $_ .= <>; } undef %selects if /^\s*config\s+/; if (/^\s+select\s+(\w+).*/) { if (defined($selects{$1})) { if ($selects{$1} eq $_) { print STDERR "Warning: removing duplicated $1 entry\n"; } else { print STDERR "Error: $1 differently selected\n". "\tOld: $selects{$1}\n". "\tNew: $_\n"; exit 1; } } $selects{$1} = $_; next; } if (%selects and (/^\s*$/ or /^\s+help/ or /^\s+---help---/ or /^endif/ or /^endchoice/)) { foreach $k (sort (keys %selects)) { print "$selects{$k}"; } undef %selects; } print; } if (%selects) { foreach $k (sort (keys %selects)) { print "$selects{$k}"; } } It found two duplicates: Warning: removing duplicated S5P_SETUP_MIPIPHY entry Warning: removing duplicated HARDIRQS_SW_RESEND entry and they are identical duplicates, hence the shrinkage in the diffstat of two lines. We have four testers reporting success of this change (Tony, Stephen, Linus and Sekhar.) Acked-by: Jason Cooper Acked-by: Tony Lindgren Acked-by: Stephen Warren Acked-by: Linus Walleij Acked-by: Sekhar Nori Signed-off-by: Russell King

pinctrl/nomadik: support other alternate-C functions

2012-10-10T06:36:59+00:00

Upgrade nomadik pinctrl driver to enable selection of other alternate-C[1-4] functions on some specific ux500 SoC pins. Handling of those functions is done thanks to PRCM GPIOCR registers. This was previously managed in PRCMU driver and it was not really convenient. Idea is to provide a common way to control all alternate functions. Note that this improvement does not support the old-fashioned way used to control nomadik pins, namely the "nmk_config_pin()" function and its derivatives. Signed-off-by: Jean-Nicolas Graux Reviewed-by: Philippe Langlais Signed-off-by: Linus Walleij