From 58aaa599a97308c0f4a68ef07039157807fa8324 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Mon, 28 Mar 2011 10:52:04 -0700 Subject: OMAP2+: add PRM VP functions for checking/clearing VP TX done status Add SoC specific PRM VP helper functions for checking and clearing the VP transaction done status. Longer term, these events should be handled by the forthcoming PRCM interrupt handler. Signed-off-by: Kevin Hilman --- arch/arm/mach-omap2/vp44xx_data.c | 25 +++++++++---------------- 1 file changed, 9 insertions(+), 16 deletions(-) (limited to 'arch/arm/mach-omap2/vp44xx_data.c') diff --git a/arch/arm/mach-omap2/vp44xx_data.c b/arch/arm/mach-omap2/vp44xx_data.c index 0957c24b1fa9..738ba04f5cf1 100644 --- a/arch/arm/mach-omap2/vp44xx_data.c +++ b/arch/arm/mach-omap2/vp44xx_data.c @@ -27,6 +27,11 @@ #include "vp.h" +static const struct omap_vp_ops omap4_vp_ops = { + .check_txdone = omap4_prm_vp_check_txdone, + .clear_txdone = omap4_prm_vp_clear_txdone, +}; + /* * VP data common to 44xx chips * XXX This stuff presumably belongs in the vp44xx.c or vp.c file. @@ -49,13 +54,11 @@ static const struct omap_vp_common_data omap4_vp_common = { .vlimitto_vddmin_shift = OMAP4430_VDDMIN_SHIFT, .vlimitto_vddmax_shift = OMAP4430_VDDMAX_SHIFT, .vlimitto_timeout_shift = OMAP4430_TIMEOUT_SHIFT, -}; - -static const struct omap_vp_prm_irqst_data omap4_vp_mpu_prm_irqst_data = { - .tranxdone_status = OMAP4430_VP_MPU_TRANXDONE_ST_MASK, + .ops = &omap4_vp_ops, }; struct omap_vp_instance_data omap4_vp_mpu_data = { + .id = OMAP4_VP_VDD_MPU_ID, .vp_common = &omap4_vp_common, .vpconfig = OMAP4_PRM_VP_MPU_CONFIG_OFFSET, .vstepmin = OMAP4_PRM_VP_MPU_VSTEPMIN_OFFSET, @@ -63,14 +66,10 @@ struct omap_vp_instance_data omap4_vp_mpu_data = { .vlimitto = OMAP4_PRM_VP_MPU_VLIMITTO_OFFSET, .vstatus = OMAP4_PRM_VP_MPU_STATUS_OFFSET, .voltage = OMAP4_PRM_VP_MPU_VOLTAGE_OFFSET, - .prm_irqst_data = &omap4_vp_mpu_prm_irqst_data, -}; - -static const struct omap_vp_prm_irqst_data omap4_vp_iva_prm_irqst_data = { - .tranxdone_status = OMAP4430_VP_IVA_TRANXDONE_ST_MASK, }; struct omap_vp_instance_data omap4_vp_iva_data = { + .id = OMAP4_VP_VDD_IVA_ID, .vp_common = &omap4_vp_common, .vpconfig = OMAP4_PRM_VP_IVA_CONFIG_OFFSET, .vstepmin = OMAP4_PRM_VP_IVA_VSTEPMIN_OFFSET, @@ -78,14 +77,10 @@ struct omap_vp_instance_data omap4_vp_iva_data = { .vlimitto = OMAP4_PRM_VP_IVA_VLIMITTO_OFFSET, .vstatus = OMAP4_PRM_VP_IVA_STATUS_OFFSET, .voltage = OMAP4_PRM_VP_IVA_VOLTAGE_OFFSET, - .prm_irqst_data = &omap4_vp_iva_prm_irqst_data, -}; - -static const struct omap_vp_prm_irqst_data omap4_vp_core_prm_irqst_data = { - .tranxdone_status = OMAP4430_VP_CORE_TRANXDONE_ST_MASK, }; struct omap_vp_instance_data omap4_vp_core_data = { + .id = OMAP4_VP_VDD_CORE_ID, .vp_common = &omap4_vp_common, .vpconfig = OMAP4_PRM_VP_CORE_CONFIG_OFFSET, .vstepmin = OMAP4_PRM_VP_CORE_VSTEPMIN_OFFSET, @@ -93,6 +88,4 @@ struct omap_vp_instance_data omap4_vp_core_data = { .vlimitto = OMAP4_PRM_VP_CORE_VLIMITTO_OFFSET, .vstatus = OMAP4_PRM_VP_CORE_STATUS_OFFSET, .voltage = OMAP4_PRM_VP_CORE_VOLTAGE_OFFSET, - .prm_irqst_data = &omap4_vp_core_prm_irqst_data, }; - -- cgit v1.2.3