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| author |   Arnd Hannemann <arnd@arndnet.de> | 2010-12-28 22:22:33 +0000 |
|---|---|---|
| committer |   Paul Mundt <lethal@linux-sh.org> | 2011-01-12 14:44:19 +0900 |
| commit | 330e4e7169be3d587dcd7408003197a6f1d66dd0 (patch) | |
| tree | f0ea7447b65e6355ee985c778d2b523d226e0053 /arch/arm/mach-shmobile/board-ap4evb.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
| download | linux-dev-330e4e7169be3d587dcd7408003197a6f1d66dd0.tar.xz linux-dev-330e4e7169be3d587dcd7408003197a6f1d66dd0.zip | |
ARM: mach-shmobile: sh7372 Enable SDIO IRQs
This patch enables the interrupt generation for SDIO IRQs
of the sdhi controllers of the SoC. To make sure interrupts
are handled announce the MMC_CAP_SDIO_IRQ capability
on AP4EVB. Tested with a b43-based SDIO wireless card.
Signed-off-by: Arnd Hannemann <arnd@arndnet.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/arm/mach-shmobile/board-ap4evb.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-ap4evb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index cd79d7c1ba0d..f888d9d1d010 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -308,6 +308,7 @@ static struct platform_device sh_mmcif_device = { static struct sh_mobile_sdhi_info sdhi0_info = { .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX, .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX, + .tmio_caps = MMC_CAP_SDIO_IRQ, }; static struct resource sdhi0_resources[] = { @@ -339,7 +340,7 @@ static struct sh_mobile_sdhi_info sdhi1_info = { .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX, .tmio_ocr_mask = MMC_VDD_165_195, .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE, - .tmio_caps = MMC_CAP_NEEDS_POLL, + .tmio_caps = MMC_CAP_NEEDS_POLL | MMC_CAP_SDIO_IRQ, .get_cd = slot_cn7_get_cd, }; |