diff options
| author |   Kevin Hilman <khilman@ti.com> | 2011-07-20 16:35:46 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2011-09-15 12:09:22 -0700 |
| commit | 5876c940c0dee298e38fbf47ce67c9e220b0572c (patch) | |
| tree | f4f9773abbc985e427b6c9892402064a473e9ba6 /arch/arm/mach-omap2/vc44xx_data.c | |
| parent | OMAP3+: voltage: update nominal voltage in voltdm_scale() not VC post-scale (diff) | |
| download | linux-dev-5876c940c0dee298e38fbf47ce67c9e220b0572c.tar.xz linux-dev-5876c940c0dee298e38fbf47ce67c9e220b0572c.zip | |
OMAP2+: VC: more registers are per-channel starting with OMAP5
Starting with OMAP5, the following registers are per-channel and not
common to a all VC channels:
- SMPS I2C slave address
- SMPS voltage register address offset
- SMPS cmd/value register address offset
- VC channel configuration register
Move these from the channel-common struct into the per-channel struct
to support OMAP5.
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/vc44xx_data.c')
| -rw-r--r-- | arch/arm/mach-omap2/vc44xx_data.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/vc44xx_data.c b/arch/arm/mach-omap2/vc44xx_data.c index 0a4fc37877cc..2740a968145e 100644 --- a/arch/arm/mach-omap2/vc44xx_data.c +++ b/arch/arm/mach-omap2/vc44xx_data.c @@ -31,9 +31,6 @@ * XXX This stuff presumably belongs in the vc3xxx.c or vc.c file. */ static const struct omap_vc_common omap4_vc_common = { - .smps_sa_reg = OMAP4_PRM_VC_SMPS_SA_OFFSET, - .smps_volra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_VOL_OFFSET, - .smps_cmdra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_CMD_OFFSET, .bypass_val_reg = OMAP4_PRM_VC_VAL_BYPASS_OFFSET, .data_shift = OMAP4430_DATA_SHIFT, .slaveaddr_shift = OMAP4430_SLAVEADDR_SHIFT, @@ -44,7 +41,6 @@ static const struct omap_vc_common omap4_vc_common = { .cmd_onlp_shift = OMAP4430_ONLP_SHIFT, .cmd_ret_shift = OMAP4430_RET_SHIFT, .cmd_off_shift = OMAP4430_OFF_SHIFT, - .cfg_channel_reg = OMAP4_PRM_VC_CFG_CHANNEL_OFFSET, .i2c_cfg_reg = OMAP4_PRM_VC_CFG_I2C_MODE_OFFSET, .i2c_cfg_hsen_mask = OMAP4430_HSMODEEN_MASK, .i2c_mcode_mask = OMAP4430_HSMCODE_MASK, @@ -54,6 +50,10 @@ static const struct omap_vc_common omap4_vc_common = { struct omap_vc_channel omap4_vc_mpu = { .flags = OMAP_VC_CHANNEL_DEFAULT | OMAP_VC_CHANNEL_CFG_MUTANT, .common = &omap4_vc_common, + .smps_sa_reg = OMAP4_PRM_VC_SMPS_SA_OFFSET, + .smps_volra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_VOL_OFFSET, + .smps_cmdra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_CMD_OFFSET, + .cfg_channel_reg = OMAP4_PRM_VC_CFG_CHANNEL_OFFSET, .cmdval_reg = OMAP4_PRM_VC_VAL_CMD_VDD_MPU_L_OFFSET, .smps_sa_mask = OMAP4430_SA_VDD_MPU_L_PRM_VC_SMPS_SA_MASK, .smps_volra_mask = OMAP4430_VOLRA_VDD_MPU_L_MASK, @@ -63,6 +63,10 @@ struct omap_vc_channel omap4_vc_mpu = { struct omap_vc_channel omap4_vc_iva = { .common = &omap4_vc_common, + .smps_sa_reg = OMAP4_PRM_VC_SMPS_SA_OFFSET, + .smps_volra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_VOL_OFFSET, + .smps_cmdra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_CMD_OFFSET, + .cfg_channel_reg = OMAP4_PRM_VC_CFG_CHANNEL_OFFSET, .cmdval_reg = OMAP4_PRM_VC_VAL_CMD_VDD_IVA_L_OFFSET, .smps_sa_mask = OMAP4430_SA_VDD_IVA_L_PRM_VC_SMPS_SA_MASK, .smps_volra_mask = OMAP4430_VOLRA_VDD_IVA_L_MASK, @@ -72,6 +76,10 @@ struct omap_vc_channel omap4_vc_iva = { struct omap_vc_channel omap4_vc_core = { .common = &omap4_vc_common, + .smps_sa_reg = OMAP4_PRM_VC_SMPS_SA_OFFSET, + .smps_volra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_VOL_OFFSET, + .smps_cmdra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_CMD_OFFSET, + .cfg_channel_reg = OMAP4_PRM_VC_CFG_CHANNEL_OFFSET, .cmdval_reg = OMAP4_PRM_VC_VAL_CMD_VDD_CORE_L_OFFSET, .smps_sa_mask = OMAP4430_SA_VDD_CORE_L_0_6_MASK, .smps_volra_mask = OMAP4430_VOLRA_VDD_CORE_L_MASK, |