diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/gpio')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c | 14 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/gpio/hw_hpd.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c | 1 |
4 files changed, 20 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c b/drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c index b099989d9364..942d9f0b6df2 100644 --- a/drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c +++ b/drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c @@ -411,6 +411,20 @@ enum dc_irq_source dal_irq_get_rx_source( } } +enum dc_irq_source dal_irq_get_read_request( + const struct gpio *irq) +{ + enum gpio_id id = dal_gpio_get_id(irq); + + switch (id) { + case GPIO_ID_HPD: + return (enum dc_irq_source)(DC_IRQ_SOURCE_DCI2C_RR_DDC1 + + dal_gpio_get_enum(irq)); + default: + return DC_IRQ_SOURCE_INVALID; + } +} + enum gpio_result dal_irq_setup_hpd_filter( struct gpio *irq, struct gpio_hpd_config *config) diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c index 9a0952f9004f..8bc67ca42197 100644 --- a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c +++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c @@ -112,6 +112,7 @@ bool dal_hw_factory_init( case DCN_VERSION_3_21: case DCN_VERSION_3_5: case DCN_VERSION_3_51: + case DCN_VERSION_3_6: dal_hw_factory_dcn32_init(factory); return true; case DCN_VERSION_4_01: diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_hpd.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_hpd.c index 3f13a744d07d..01ec451004f7 100644 --- a/drivers/gpu/drm/amd/display/dc/gpio/hw_hpd.c +++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_hpd.c @@ -62,7 +62,7 @@ static void dal_hw_hpd_destroy( *ptr = NULL; } -static enum gpio_result get_value( +static enum gpio_result dal_hw_hpd_get_value( const struct hw_gpio_pin *ptr, uint32_t *value) { @@ -85,7 +85,7 @@ static enum gpio_result get_value( return dal_hw_gpio_get_value(ptr, value); } -static enum gpio_result set_config( +static enum gpio_result dal_hw_hpd_set_config( struct hw_gpio_pin *ptr, const struct gpio_config_data *config_data) { @@ -104,9 +104,9 @@ static enum gpio_result set_config( static const struct hw_gpio_pin_funcs funcs = { .destroy = dal_hw_hpd_destroy, .open = dal_hw_gpio_open, - .get_value = get_value, + .get_value = dal_hw_hpd_get_value, .set_value = dal_hw_gpio_set_value, - .set_config = set_config, + .set_config = dal_hw_hpd_set_config, .change_mode = dal_hw_gpio_change_mode, .close = dal_hw_gpio_close, }; diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c index 9832247ee739..cb79a2832287 100644 --- a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c +++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c @@ -113,6 +113,7 @@ bool dal_hw_translate_init( case DCN_VERSION_3_21: case DCN_VERSION_3_5: case DCN_VERSION_3_51: + case DCN_VERSION_3_6: dal_hw_translate_dcn32_init(translate); return true; case DCN_VERSION_4_01: |