diff options
Diffstat (limited to 'package/lqtapi/src/mps/vmmc-signal.c')
-rw-r--r-- | package/lqtapi/src/mps/vmmc-signal.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/package/lqtapi/src/mps/vmmc-signal.c b/package/lqtapi/src/mps/vmmc-signal.c deleted file mode 100644 index 83fea60839..0000000000 --- a/package/lqtapi/src/mps/vmmc-signal.c +++ /dev/null @@ -1,69 +0,0 @@ -#include <linux/kernel.h> - -#include "vmmc.h" -#include "vmmc-sig.h" -#include "vmmc-cmds.h" - -static struct vmmc_sig *vmmc_module_to_sig(struct vmmc_module *module) -{ - return container_of(module, struct vmmc_sig, module); -} - -static int vmmc_sig_enable(struct vmmc_module *module, bool enabled) -{ - struct vmmc_sig *sig = vmmc_module_to_sig(module); - - return 0; - - sig->sig_cache = VMMC_CMD_SIG_SET_ENABLE(sig->sig_cache, enabled); - - return vmmc_command_write(sig->vmmc, VMMC_CMD_SIG(sig->id), &sig->sig_cache); -} - -static int vmmc_sig_sync(struct vmmc_module *module) -{ - struct vmmc_sig *sig = vmmc_module_to_sig(module); - - sig->sig_cache = VMMC_CMD_SIG_SET_INPUTS(sig->sig_cache, - module->pins[0], module->pins[1]); - - vmmc_command_write(sig->vmmc, VMMC_CMD_SIG(sig->id), - &sig->sig_cache); - - return vmmc_command_write(sig->vmmc, VMMC_CMD_DTMFR(sig->id), - &sig->dtmfr_cache); -} - -static const struct vmmc_module_ops vmmc_sig_ops = { - .enable = vmmc_sig_enable, - .sync = vmmc_sig_sync, -}; - -int vmmc_sig_init(struct vmmc_sig *sig, struct vmmc *vmmc, unsigned int id) -{ - int ret; - - ret = vmmc_module_init(&sig->module, 2, &vmmc_sig_ops); - if (ret) - return ret; - - sig->id = id; - sig->module.id = id + 0x1e; - sig->vmmc = vmmc; - sig->sig_cache = VMMC_CMD_SIG_DATA(1, 1, 0, 0, 0, 0, 0); - sig->dtmfr_cache = VMMC_CMD_DTMFR_DATA(1, 1, id); - - vmmc_register_module(vmmc, &sig->module); - - vmmc_command_write(sig->vmmc, VMMC_CMD_SIG(sig->id), - &sig->sig_cache); - vmmc_command_write(sig->vmmc, VMMC_CMD_DTMFR(sig->id), - &sig->dtmfr_cache); - - return ret; -} - -void vmmc_sig_dtmf_event_handler(struct vmmc *vmmc, uint32_t id, uint32_t data) -{ - tapi_report_dtmf_event(&vmmc->tdev, &vmmc->tdev.ports[id], data & 0xf); -} |