diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/baytrail/baytrail/gpio.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/baytrail/gpio.h b/src/soc/intel/baytrail/baytrail/gpio.h index 741f3e9de4..5071b09b79 100644 --- a/src/soc/intel/baytrail/baytrail/gpio.h +++ b/src/soc/intel/baytrail/baytrail/gpio.h @@ -206,6 +206,47 @@ .pad_conf1 = PAD_CONFIG1_DEFAULT, \ .pad_val = PAD_VAL_INPUT, } +/* Direct / dedicated IRQ input - pass signal directly to apic */ +#define GPIO_DIRQ_LEVELHIGH_NO_PULL \ + { .pad_conf0 = PAD_PULL_DISABLE | PAD_CONFIG0_DEFAULT \ + | PAD_FUNC0 | PAD_IRQ_EN | PAD_TPE_IRQ | PAD_LEVEL_IRQ, \ + .pad_conf1 = PAD_CONFIG1_DEFAULT, \ + .pad_val = PAD_VAL_INPUT, } + +/* Direct / dedicated IRQ input - pass signal directly to apic */ +#define GPIO_DIRQ_LEVELLOW_PU_20K \ + { .pad_conf0 = PAD_PU_20K | PAD_PULL_UP | PAD_CONFIG0_DEFAULT \ + | PAD_FUNC0 | PAD_IRQ_EN | PAD_TNE_IRQ | PAD_LEVEL_IRQ, \ + .pad_conf1 = PAD_CONFIG1_DEFAULT, \ + .pad_val = PAD_VAL_INPUT, } + +/* Direct / dedicated IRQ input - pass signal directly to apic */ +#define GPIO_DIRQ_EDGELOW_PU_20K \ + { .pad_conf0 = PAD_PU_20K | PAD_PULL_UP | PAD_CONFIG0_DEFAULT \ + | PAD_FUNC0 | PAD_IRQ_EN | PAD_TNE_IRQ | PAD_EDGE_IRQ, \ + .pad_conf1 = PAD_CONFIG1_DEFAULT, \ + .pad_val = PAD_VAL_INPUT, } + +/* Direct / dedicated IRQ input - pass signal directly to apic */ +#define GPIO_DIRQ_EDGEHIGH_PD_20K \ + { .pad_conf0 = PAD_PU_20K | PAD_PULL_DOWN | PAD_CONFIG0_DEFAULT \ + | PAD_FUNC0 | PAD_IRQ_EN | PAD_TPE_IRQ | PAD_EDGE_IRQ, \ + .pad_conf1 = PAD_CONFIG1_DEFAULT, \ + .pad_val = PAD_VAL_INPUT, } + +/* Direct / dedicated IRQ input - pass signal directly to apic */ +#define GPIO_DIRQ_EDGELOW_PD_20K \ + { .pad_conf0 = PAD_PU_20K | PAD_PULL_DOWN | PAD_CONFIG0_DEFAULT \ + | PAD_FUNC0 | PAD_IRQ_EN | PAD_TNE_IRQ | PAD_EDGE_IRQ, \ + .pad_conf1 = PAD_CONFIG1_DEFAULT, \ + .pad_val = PAD_VAL_INPUT, } + +/* Direct / dedicated IRQ input - pass signal directly to apic */ +#define GPIO_DIRQ_EDGEBOTH_PU_20K \ + { .pad_conf0 = PAD_PU_20K | PAD_PULL_UP | PAD_CONFIG0_DEFAULT \ + | PAD_FUNC0 | PAD_IRQ_EN | PAD_TPE_IRQ| PAD_TNE_IRQ | PAD_EDGE_IRQ, \ + .pad_conf1 = PAD_CONFIG1_DEFAULT, \ + .pad_val = PAD_VAL_INPUT, } #define GPIO_OUT_LOW \ { .pad_conf0 = PAD_PULL_DISABLE | PAD_CONFIG0_DEFAULT, \ |