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| author | Kevin Hilman <khilman@ti.com> | 2011-03-28 21:52:04 +0400 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2011-09-15 23:02:04 +0400 |
| commit | 58aaa599a97308c0f4a68ef07039157807fa8324 (patch) | |
| tree | 584afba63279e12711f80989767a3287d6a7dd09 /arch/arm/mach-omap2/vp44xx_data.c | |
| parent | e74e44054f8297d60fbd2ed1d412d84055afee8c (diff) | |
| download | linux-58aaa599a97308c0f4a68ef07039157807fa8324.tar.xz | |
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 <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/vp44xx_data.c')
| -rw-r--r-- | arch/arm/mach-omap2/vp44xx_data.c | 25 |
1 files changed, 9 insertions, 16 deletions
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, }; - |