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| author | Alex Deucher <alexander.deucher@amd.com> | 2014-11-07 11:16:25 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2014-11-12 11:56:36 -0500 |
| commit | 09e619c0c60013921678994a9888c8abe2a6e10b (patch) | |
| tree | fed4710588d14ba4fe785c80a503b868f74b36c4 | |
| parent | 129acb7c0b682512e89c4f65c33593d50f2f49a9 (diff) | |
| download | op-kernel-dev-09e619c0c60013921678994a9888c8abe2a6e10b.zip op-kernel-dev-09e619c0c60013921678994a9888c8abe2a6e10b.tar.gz | |
drm/radeon: export radeon_atombios_lookup_gpio
We need it for dpm.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_atombios.c | 12 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 2 |
2 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index 9beadf8..7ef3d9e 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -196,8 +196,8 @@ void radeon_atombios_i2c_init(struct radeon_device *rdev) } } -static struct radeon_gpio_rec radeon_lookup_gpio(struct radeon_device *rdev, - u8 id) +struct radeon_gpio_rec radeon_atombios_lookup_gpio(struct radeon_device *rdev, + u8 id) { struct atom_context *ctx = rdev->mode_info.atom_context; struct radeon_gpio_rec gpio; @@ -801,7 +801,7 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) hpd_record = (ATOM_HPD_INT_RECORD *) record; - gpio = radeon_lookup_gpio(rdev, + gpio = radeon_atombios_lookup_gpio(rdev, hpd_record->ucHPDIntGPIOID); hpd = radeon_atom_get_hpd_info_from_gpio(rdev, &gpio); hpd.plugged_state = hpd_record->ucPlugged_PinState; @@ -2128,7 +2128,7 @@ static int radeon_atombios_parse_power_table_1_3(struct radeon_device *rdev) rdev->pm.power_state[state_index].clock_info[0].voltage.type = VOLTAGE_GPIO; rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = - radeon_lookup_gpio(rdev, + radeon_atombios_lookup_gpio(rdev, power_info->info.asPowerPlayInfo[i].ucVoltageDropIndex); if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = @@ -2164,7 +2164,7 @@ static int radeon_atombios_parse_power_table_1_3(struct radeon_device *rdev) rdev->pm.power_state[state_index].clock_info[0].voltage.type = VOLTAGE_GPIO; rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = - radeon_lookup_gpio(rdev, + radeon_atombios_lookup_gpio(rdev, power_info->info_2.asPowerPlayInfo[i].ucVoltageDropIndex); if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = @@ -2200,7 +2200,7 @@ static int radeon_atombios_parse_power_table_1_3(struct radeon_device *rdev) rdev->pm.power_state[state_index].clock_info[0].voltage.type = VOLTAGE_GPIO; rdev->pm.power_state[state_index].clock_info[0].voltage.gpio = - radeon_lookup_gpio(rdev, + radeon_atombios_lookup_gpio(rdev, power_info->info_3.asPowerPlayInfo[i].ucVoltageDropIndex); if (misc & ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH) rdev->pm.power_state[state_index].clock_info[0].voltage.active_high = diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index 04db2fd..0ef1413 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -748,6 +748,8 @@ extern bool radeon_atombios_get_ppll_ss_info(struct radeon_device *rdev, extern bool radeon_atombios_get_asic_ss_info(struct radeon_device *rdev, struct radeon_atom_ss *ss, int id, u32 clock); +extern struct radeon_gpio_rec radeon_atombios_lookup_gpio(struct radeon_device *rdev, + u8 id); extern void radeon_compute_pll_legacy(struct radeon_pll *pll, uint64_t freq, |
