From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Date: Fri, 11 Apr 2014 15:13:38 +0000 Subject: Re: [PATCH v3 00/52] Renesas CMT and TMU cleanups Message-Id: <2288686.18XPFiR8A2@avalon> List-Id: References: <1397228675-11684-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> In-Reply-To: <1397228675-11684-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org On Friday 11 April 2014 17:03:43 Laurent Pinchart wrote: > Hello, > > This patch set cleans up the Renesas CMT and TMU drivers in preparation for > DT support. All patches except 31/52 to 35/52, 43/52 to 48/52 and 51/52 to > 52/52 have already been posted as part of the "[PATCH v2 00/40] Renesas > CMT, MTU2 and TMU cleanups" series. > > I've decided to drop the MTU2 patch for now, I'll resend it as part of a > larger MTU2 cleanup series. Which I've forgotten I had already posted as "[PATCH 00/22] SH MTU2 DT support" and received a Tested-by for. I can send a single combined pull request for the driver patches from both series (01/22 to 17/22 for MTU2 and 01/52 to 35/52 for CMT/TMU) rebased directly on top of v3.15-rc1 when it will be released. Daniel, Thomas, would that help, or would you prefer to pick the patches up yourself ? > The first 35 patches are a bunch of necessary cleanups that reorganize the > CMT and TMU drivers, their platform data, and the memory, interrupt and > clock resources they expect. As a result the drivers accept a new platform > data model close to the hardware with supports for all the timer channels > using a single device. > > The next 13 patches (36/52 to 48/52) move all CMT and TMU platforms from the > old to the new platform data model. Patches 49/52 to 52/52 then drop > support for the old model and perform one more cleanup. > > The patches are based directly on top of Simon's latest devel branch. They > have been tested on the Marzen (R8A7779, using TMU), Lager (R8A7790, using > CMT) and Koelsch (R8A7791, using CMT) boards. > > I'd like to get this merged into v3.16. Simon, how would you like to proceed > with the arch/ patches ? Daniel, Thomas, would you be able to provide a > stable branch directly on top of v3.15-rc1 (when it will be released) with > patches 01/52 to 35/52 ? Simon could then merge it in his tree and apply > arch/ patches on top of it. > > Laurent Pinchart (52): > clocksource: sh_cmt: Use request_irq() instead of setup_irq() > clocksource: sh_cmt: Split channel fields from sh_cmt_priv > clocksource: sh_cmt: Rename struct sh_cmt_priv to sh_cmt_device > clocksource: sh_cmt: Split channel setup to separate function > clocksource: sh_cmt: Constify name argument to sh_cmt_register() > clocksource: sh_cmt: Rename mapbase/mapbase_str to mapbase_ch/mapbase > clocksource: sh_cmt: Add memory base to sh_cmt_channel structure > clocksource: sh_cmt: Add index to struct sh_cmt_channel > clocksource: sh_cmt: Replace kmalloc + memset with kzalloc > clocksource: sh_cmt: Allocate channels dynamically > clocksource: sh_cmt: Split static information from sh_cmt_device > clocksource: sh_cmt: Replace hardcoded register values with macros > clocksource: sh_cmt: Set cpumask to cpu_possible_mask > clocksource: sh_cmt: Hardcode CMT clock event rating to 125 > clocksource: sh_cmt: Hardcode CMT clock source rating to 125 > clocksource: sh_cmt: Add support for multiple channels per device > clocksource: sh_cmt: Rename clock to "fck" in the non-legacy case > clocksource: sh_cmt: Remove FSF mail address from GPL notice > clocksource: sh_cmt: Sort headers alphabetically > clocksource: sh_cmt: Request IRQ for clock event device only > clocksource: sh_tmu: Use request_irq() instead of setup_irq() > clocksource: sh_tmu: Split channel fields from sh_tmu_priv > clocksource: sh_tmu: Rename struct sh_tmu_priv to sh_tmu_device > clocksource: sh_tmu: Split channel setup to separate function > clocksource: sh_tmu: Constify name argument to sh_tmu_register() > clocksource: sh_tmu: Add memory base to sh_tmu_channel structure > clocksource: sh_tmu: Add index to struct sh_tmu_channel > clocksource: sh_tmu: Replace kmalloc + memset with kzalloc > clocksource: sh_tmu: Allocate channels dynamically > clocksource: sh_tmu: Replace hardcoded register values with macros > clocksource: sh_tmu: Hardcode TMU clock event and source ratings to 200 > clocksource: sh_tmu: Add support for multiple channels per device > clocksource: sh_tmu: Rename clock to "fck" in the non-legacy case > clocksource: sh_tmu: Remove FSF mail address from GPL notice > clocksource: sh_tmu: Sort headers alphabetically > sh: Switch to new style CMT device > ARM: shmobile: sh7372: Switch to new style CMT device > ARM: shmobile: sh73a0: Switch to new style CMT device > ARM: shmobile: r8a73a4: Switch to new style CMT device > ARM: shmobile: r8a7740: Switch to new style CMT device > ARM: shmobile: r8a7790: Switch to new style CMT device > ARM: shmobile: r8a7791: Switch to new style CMT device > sh: Switch to new style TMU device > ARM: shmobile: sh7372: Switch to new style TMU device > ARM: shmobile: sh73a0: Switch to new style TMU device > ARM: shmobile: r8a7740: Switch to new style TMU device > ARM: shmobile: r8a7778: Switch to new style TMU device > ARM: shmobile: r8a7779: Switch to new style TMU device > clocksource: sh_cmt: Drop support for legacy platform data > clocksource: sh_cmt: Replace global spinlock with a per-device spinlock > clocksource: sh_tmu: Drop support for legacy platform data > clocksource: sh_tmu: Replace global spinlock with a per-device spinlock > > arch/arm/mach-shmobile/board-koelsch-reference.c | 2 +- > arch/arm/mach-shmobile/board-lager-reference.c | 2 +- > arch/arm/mach-shmobile/clock-r8a73a4.c | 2 +- > arch/arm/mach-shmobile/clock-r8a7740.c | 10 +- > arch/arm/mach-shmobile/clock-r8a7778.c | 4 +- > arch/arm/mach-shmobile/clock-r8a7779.c | 4 +- > arch/arm/mach-shmobile/clock-r8a7790.c | 2 +- > arch/arm/mach-shmobile/clock-r8a7791.c | 2 +- > arch/arm/mach-shmobile/clock-sh7372.c | 9 +- > arch/arm/mach-shmobile/clock-sh73a0.c | 5 +- > arch/arm/mach-shmobile/setup-r8a73a4.c | 17 +- > arch/arm/mach-shmobile/setup-r8a7740.c | 133 +--- > arch/arm/mach-shmobile/setup-r8a7778.c | 30 +- > arch/arm/mach-shmobile/setup-r8a7779.c | 66 +- > arch/arm/mach-shmobile/setup-r8a7790.c | 17 +- > arch/arm/mach-shmobile/setup-r8a7791.c | 17 +- > arch/arm/mach-shmobile/setup-sh7372.c | 89 +-- > arch/arm/mach-shmobile/setup-sh73a0.c | 92 +-- > arch/sh/kernel/cpu/clock-cpg.c | 8 +- > arch/sh/kernel/cpu/sh2/setup-sh7619.c | 66 +- > arch/sh/kernel/cpu/sh2a/clock-sh7264.c | 2 +- > arch/sh/kernel/cpu/sh2a/clock-sh7269.c | 2 +- > arch/sh/kernel/cpu/sh2a/setup-sh7203.c | 66 +- > arch/sh/kernel/cpu/sh2a/setup-sh7206.c | 66 +- > arch/sh/kernel/cpu/sh2a/setup-sh7264.c | 69 +- > arch/sh/kernel/cpu/sh2a/setup-sh7269.c | 66 +- > arch/sh/kernel/cpu/sh3/setup-sh7705.c | 78 +- > arch/sh/kernel/cpu/sh3/setup-sh770x.c | 78 +- > arch/sh/kernel/cpu/sh3/setup-sh7710.c | 78 +- > arch/sh/kernel/cpu/sh3/setup-sh7720.c | 228 +----- > arch/sh/kernel/cpu/sh4/setup-sh4-202.c | 78 +- > arch/sh/kernel/cpu/sh4/setup-sh7750.c | 138 +--- > arch/sh/kernel/cpu/sh4/setup-sh7760.c | 78 +- > arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 2 +- > arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 2 +- > arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 6 +- > arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 10 +- > arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 10 +- > arch/sh/kernel/cpu/sh4a/clock-sh7734.c | 12 +- > arch/sh/kernel/cpu/sh4a/clock-sh7757.c | 4 +- > arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 8 +- > arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 16 +- > arch/sh/kernel/cpu/sh4a/clock-shx3.c | 8 +- > arch/sh/kernel/cpu/sh4a/setup-sh7343.c | 96 +-- > arch/sh/kernel/cpu/sh4a/setup-sh7366.c | 96 +-- > arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 96 +-- > arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 172 +---- > arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 173 +---- > arch/sh/kernel/cpu/sh4a/setup-sh7734.c | 235 +----- > arch/sh/kernel/cpu/sh4a/setup-sh7757.c | 48 +- > arch/sh/kernel/cpu/sh4a/setup-sh7763.c | 154 +--- > arch/sh/kernel/cpu/sh4a/setup-sh7770.c | 230 +----- > arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 154 +--- > arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 154 +--- > arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 299 +------- > arch/sh/kernel/cpu/sh4a/setup-shx3.c | 150 +--- > arch/sh/kernel/cpu/sh5/setup-sh5.c | 79 +- > drivers/clocksource/sh_cmt.c | 879 ++++++++++++-------- > drivers/clocksource/sh_tmu.c | 499 +++++++------ > include/linux/sh_timer.h | 1 + > 60 files changed, 1308 insertions(+), 3889 deletions(-) -- Regards, Laurent Pinchart