[Feature] Allow compile LCAO version on DSP (#7013)

* Allow compile LCAO version on DSP

* Nooo, I shouldn't have modified the INPUT file

Author: Critsium-xy

CMakeLists.txt

@@ -189,7 +189,6 @@ endif()
 # Use DSP hardware
 if (USE_DSP)
   set(USE_ELPA OFF)
-  set(ENABLE_LCAO OFF)
   set(ABACUS_BIN_NAME abacus_dsp)
 endif()
 

source/source_base/kernels/math_kernel_op.cpp

@@ -182,6 +182,8 @@ template struct matrix_mul_vector_op<std::complex<double>, base_device::DEVICE_C
 template struct matrixTranspose_op<double, base_device::DEVICE_CPU>;
 #endif
 #ifdef __DSP
+template struct gemm_op_mt<float, base_device::DEVICE_CPU>;
+template struct gemm_op_mt<double, base_device::DEVICE_CPU>;
 template struct gemv_op_mt<std::complex<float>, base_device::DEVICE_CPU>;
 template struct gemv_op_mt<std::complex<double>, base_device::DEVICE_CPU>;
 template struct gemm_op_mt<std::complex<float>, base_device::DEVICE_CPU>;