diff options
Diffstat (limited to 'arch/arm/mach-omap2/pdata-quirks.c')
| -rw-r--r-- | arch/arm/mach-omap2/pdata-quirks.c | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index 1cca66ad68b5..eea82c31ee77 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -24,6 +24,7 @@ #include <linux/platform_data/pinctrl-single.h> #include <linux/platform_data/hsmmc-omap.h> #include <linux/platform_data/iommu-omap.h> +#include <linux/platform_data/ti-sysc.h> #include <linux/platform_data/wkup_m3.h> #include <linux/platform_data/pwm_omap_dmtimer.h> #include <linux/platform_data/media/ir-rx51.h> @@ -455,6 +456,42 @@ static void __init dra7x_evm_mmc_quirk(void) } #endif +static int ti_sysc_enable_module(struct device *dev, + const struct ti_sysc_cookie *cookie) +{ + if (!cookie->data) + return -EINVAL; + + return omap_hwmod_enable(cookie->data); +} + +static int ti_sysc_idle_module(struct device *dev, + const struct ti_sysc_cookie *cookie) +{ + if (!cookie->data) + return -EINVAL; + + return omap_hwmod_idle(cookie->data); +} + +static int ti_sysc_shutdown_module(struct device *dev, + const struct ti_sysc_cookie *cookie) +{ + if (!cookie->data) + return -EINVAL; + + return omap_hwmod_shutdown(cookie->data); +} + +static struct of_dev_auxdata omap_auxdata_lookup[]; + +static struct ti_sysc_platform_data ti_sysc_pdata = { + .auxdata = omap_auxdata_lookup, + .enable_module = ti_sysc_enable_module, + .idle_module = ti_sysc_idle_module, + .shutdown_module = ti_sysc_shutdown_module, +}; + static struct pcs_pdata pcs_pdata; void omap_pcs_legacy_init(int irq, void (*rearm)(void)) @@ -545,7 +582,7 @@ static struct pdata_init auxdata_quirks[] __initdata = { struct omap_sr_data __maybe_unused omap_sr_pdata[OMAP_SR_NR]; -static struct of_dev_auxdata omap_auxdata_lookup[] __initdata = { +static struct of_dev_auxdata omap_auxdata_lookup[] = { #ifdef CONFIG_MACH_NOKIA_N8X0 OF_DEV_AUXDATA("ti,omap2420-mmc", 0x4809c000, "mmci-omap.0", NULL), OF_DEV_AUXDATA("menelaus", 0x72, "1-0072", &n8x0_menelaus_platform_data), @@ -603,6 +640,7 @@ static struct of_dev_auxdata omap_auxdata_lookup[] __initdata = { &dra7_hsmmc_data_mmc3), #endif /* Common auxdata */ + OF_DEV_AUXDATA("ti,sysc", 0, NULL, &ti_sysc_pdata), OF_DEV_AUXDATA("pinctrl-single", 0, NULL, &pcs_pdata), { /* sentinel */ }, }; |