Messages in this thread | | | From | Adrian Hunter <> | Date | Fri, 10 Jul 2009 15:40:04 +0300 | Subject | [PATCH 0/32] mmc and omap_hsmmc patches |
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Hi Pierre
Here are 32 patches for mmc and omap_hsmmc.
Sorry there are so many.
They mostly relate to trying to save power.
They split into 2 groups: the first 8 affect mmc core only and the remaining ones affect omap_hsmmc only.
They apply cleanly on top of Linux 2.6.31-rc2
Adrian Hunter (20): mmc: add 'enable' and 'disable' methods to mmc host mmc: allow host claim / release nesting mmc: add MMC_CAP_NONREMOVABLE host capability mmc: add ability to save power by powering off cards mmc: add host capabilities for SD only and MMC only mmc: check status after MMC SWITCH command omap_hsmmc: make use of new enable/disable interface omap_hsmmc: keep track of power mode omap_hsmmc: ensure workqueues are empty before suspend omap_hsmmc: make use of new MMC_CAP_NONREMOVABLE host capability ARM: OMAP: mmc-twl4030: add regulator sleep / wake function omap_hsmmc: put MMC regulator to sleep omap_hsmmc: clear interrupt status after init sequence omap_hsmmc: cater for weird CMD6 behaviour omap_hsmmc: prevent races with irq handler omap_hsmmc: pass host capabilities for SD only and MMC only omap_hsmmc: protect the card when the cover is open omap_hsmmc: ensure all clock enables and disables are paired omap_hsmmc: set a large data timeout for commands with busy signal ARM: OMAP: RX51: set MMC capabilities and power-saving flag
Denis Karpov (8): mmc: power off once at removal omap_hsmmc: add debugfs entry (host registers) ARM: OMAP: mmc-twl4030: add context loss counter support omap_hsmmc: context save/restore support omap_hsmmc: set open drain bit correctly omap_hsmmc: support for deeper power saving states omap_hsmmc: cleanup macro usage omap_hsmmc: code refactoring
Jarkko Lavinen (4): mmc: add mmc card sleep and awake support omap_hsmmc: fix scatter-gather list sanity checking omap_hsmmc: add mmc card sleep and awake support omap_hsmmc: fix NULL pointer dereference
arch/arm/mach-omap2/board-rx51-peripherals.c | 5 + arch/arm/mach-omap2/mmc-twl4030.c | 77 ++ arch/arm/mach-omap2/mmc-twl4030.h | 2 + arch/arm/plat-omap/include/mach/mmc.h | 11 + drivers/mmc/core/core.c | 288 +++++++- drivers/mmc/core/core.h | 4 + drivers/mmc/core/host.c | 1 + drivers/mmc/core/host.h | 2 + drivers/mmc/core/mmc.c | 130 +++- drivers/mmc/core/mmc_ops.c | 59 ++ drivers/mmc/core/mmc_ops.h | 1 + drivers/mmc/core/sd.c | 52 ++- drivers/mmc/host/omap_hsmmc.c | 1025 +++++++++++++++++++++----- include/linux/mmc/card.h | 2 + include/linux/mmc/core.h | 1 + include/linux/mmc/host.h | 65 ++ include/linux/mmc/mmc.h | 3 + 17 files changed, 1512 insertions(+), 216 deletions(-)
Regards Adrian
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