Messages in this thread Patch in this message | | | Date | Thu, 3 Sep 2009 20:42:05 +0530 (IST) | Subject | [PATCH 1/2]: twl4030: register twl4030-pwrbuttonas a child of twl4030-core.c | From | "vimal singh" <> |
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'twl4030-pwrbutton' was already made as a platform_driver so it can be registered as a child of twl4030-core.c.
But adding twl4030-pwrbutton as our child in twl4030-core is missing currently. This patch adds it.
Signed-off-by: Vimal Singh <vimalsingh@ti.com> CC: Felipe Balbi <felipe.balbi@nokia.com> Cc: Samuel Ortiz <sameo@openedhand.com> Cc: David Brownell <dbrownell@users.sourceforge.net> --- This patch is compile tested only. This patch is based on Felipe Balbi's patch posted earlier: http://lkml.org/lkml/2009/2/28/88
drivers/mfd/twl4030-core.c | 14 ++++++++++++++ 1 files changed, 14 insertions(+)
Index: linux-omap-2.6/drivers/mfd/twl4030-core.c =================================================================== --- linux-omap-2.6.orig/drivers/mfd/twl4030-core.c +++ linux-omap-2.6/drivers/mfd/twl4030-core.c @@ -108,6 +108,13 @@ #define twl_has_watchdog() false #endif
+#if defined(CONFIG_INPUT_TWL4030_PWRBUTTON) \ + || defined(CONFIG_INPUT_TWL4030_PWRBUTTON_MODULE) +#define twl_has_pwrbutton() true +#else +#define twl_has_pwrbutton() false +#endif + /* Triton Core internal information (BEGIN) */
/* Last - for index max*/ @@ -538,6 +545,13 @@ add_children(struct twl4030_platform_dat return PTR_ERR(child); }
+ if (twl_has_pwrbutton()) { + child = add_child(1, "twl4030_pwrbutton", + NULL, 0, true, pdata->irq_base + 8 + 0, 0); + if (IS_ERR(child)) + return PTR_ERR(child); + } + if (twl_has_regulator()) { /* child = add_regulator(TWL4030_REG_VPLL1, pdata->vpll1);
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