From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Fenkart Subject: [PATCH 0/5] mmc: omap_hsmmc: Enable SDIO IRQ. Date: Mon, 28 Apr 2014 09:37:53 +0200 Message-ID: <1398670678-30611-1-git-send-email-afenkart@gmail.com> Return-path: Sender: linux-omap-owner@vger.kernel.org To: Tony Lindgren Cc: Chris Ball , Grant Likely , Felipe Balbi , Balaji T K , zonque@gmail.com, galak@codeaurora.org, linux-doc@vger.kernel.org, linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org, Andreas Fenkart List-Id: linux-mmc@vger.kernel.org Hi Balaji, Tony, all v10 - bug fix on multi-core, untested - incorporated changes from Balaji - use devres / RAII mechanism to configure wake_up / sdio irq capabilities - drop pinctrl state 'active' rely on driver-model states 'default', 'idle' - add specific 'gpio_dat1' state for am335x SWAKEUP hack - reorganized patches; +1 patch multi-core bugfix / +1 for pinctrl - rebased 455c6fdbd21916 / cherry-picks from mmc-next v9 - extended comment about why wake-irq is needed - drop double '(' ')' around card_detect_irq - drop final '.' in in subject line of patch v8 - rebased on top of Tony Lindgren changes - improved changelog describing the earlier work - improved wakeup irq setup - works for am3730 es platform now - my changes on top: - compile tested with #undef CONFIG_OF - disable wake_irq in handler to prevent infinite loop - fixed typo and added comment about wake-irq v7 - rebase on 3.14.0-rc3-49726-g77e15ec - split omap_hsmmc_pin_init due to regression on omap-3730 platform v6 - rebase on Linux 3.13-rc3 - reformatting debugfs v5 - fix compile error introduced by last minute one line fix v4: - switch to interrupts-extended format - drop ti,swakeup-missing flag convert to comaptible section v3: - removed gpio_irq from platform_data v2: - incorparated changes as suggested by reviewers - simplified workaround for am335x, gpio will now only wake the module from runtime suspend, not handle the sdio irq itself Andreas Fenkart (5): mmc: omap_hsmmc: Enable SDIO interrupt mmc: omap_hsmmc: bug: abort runtime suspend if pending sdio irq detected mmc: omap_hsmmc: Extend debugfs by SDIO IRQ handling, runtime state mmc: omap_hsmmc: switch default/idle pinctrl states in runtime hooks mmc: omap_hsmmc: Pin remux workaround to support SDIO interrupt on AM335x .../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 51 ++++ drivers/mmc/host/omap_hsmmc.c | 285 ++++++++++++++++++-- include/linux/platform_data/mmc-omap.h | 1 + 3 files changed, 316 insertions(+), 21 deletions(-) -- 1.7.10.4