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| author | David Brownell <dbrownell@users.sourceforge.net> | 2009-03-24 04:23:47 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2009-03-24 04:51:22 +0300 |
| commit | 01971f65ff88e3ebe2b6ae42b95d68e26b83718d (patch) | |
| tree | f56acfdf414de33b48d487669e438f0b6568a516 /arch/arm/plat-omap | |
| parent | 0329c3773e59aa7e50dc3760a27fb4e098773d0f (diff) | |
| download | linux-01971f65ff88e3ebe2b6ae42b95d68e26b83718d.tar.xz | |
ARM: OMAP3: mmc-twl4030 init passes device nodes back, v2
When setting up HSMMC devices, pass the device nodes back so
board code can linking them to their power supply regulators.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap')
| -rw-r--r-- | arch/arm/plat-omap/devices.c | 3 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/mmc.h | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 208dbb121f47..87fb7ff41794 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -228,6 +228,9 @@ int __init omap_mmc_add(const char *name, int id, unsigned long base, ret = platform_device_add(pdev); if (ret) goto fail; + + /* return device handle to board setup code */ + data->dev = &pdev->dev; return 0; fail: diff --git a/arch/arm/plat-omap/include/mach/mmc.h b/arch/arm/plat-omap/include/mach/mmc.h index 73a9e15031b1..4435bd434e17 100644 --- a/arch/arm/plat-omap/include/mach/mmc.h +++ b/arch/arm/plat-omap/include/mach/mmc.h @@ -37,6 +37,8 @@ #define OMAP_MMC_MAX_SLOTS 2 struct omap_mmc_platform_data { + /* back-link to device */ + struct device *dev; /* number of slots per controller */ unsigned nr_slots:2; |