media: atomisp: get rid of some broken code

Probably due to some version conflicts while the atomisp code
were generated, some things don't build for ISP2401. So, use
the ISP2400 variant when available, or get rid of the
code that doesn't build.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/staging/media/atomisp/pci/ia_css_types.h

@@ -589,10 +589,6 @@ struct ia_css_isp_config {
 	struct ia_css_output_config
 		*output_config;	/** Main Output Mirroring, flipping */
 
-	/* ISP 2401 */
-	struct ia_css_tnr3_kernel_config
-		*tnr3_config;           /** TNR3 config */
-
 	struct ia_css_scaler_config
 		*scaler_config;         /** Skylake: scaler config (optional) */
 	struct ia_css_formats_config

drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c

@@ -49,9 +49,6 @@
 #include "assert_support.h"
 #include "print_support.h"
 #include "string_support.h"
-#ifdef ISP2401
-#include "ia_css_system_ctrl.h"
-#endif
 
 #include "fifo_monitor.h"
 

drivers/staging/media/atomisp/pci/sh_css.c

@@ -1522,7 +1522,6 @@ sh_css_invalidate_shading_tables(struct ia_css_stream *stream)
 			    "sh_css_invalidate_shading_tables() leave: return_void\n");
 }
 
-#ifndef ISP2401
 static void
 enable_interrupts(enum ia_css_irq_type irq_type)
 {
@@ -1564,8 +1563,6 @@ enable_interrupts(enum ia_css_irq_type irq_type)
 	IA_CSS_LEAVE_PRIVATE("");
 }
 
-#endif
-
 static bool sh_css_setup_spctrl_config(const struct ia_css_fw_info *fw,
 				       const char *program,
 				       ia_css_spctrl_cfg  *spctrl_cfg)
@@ -1736,11 +1733,8 @@ ia_css_init(const struct ia_css_env *env,
 	enable = gpio_reg_load(GPIO0_ID, _gpio_block_reg_do_e)
 	| GPIO_FLASH_PIN_MASK;
 	sh_css_mmu_set_page_table_base_index(mmu_l1_base);
-#ifndef ISP2401
+
 	my_css_save.mmu_base = mmu_l1_base;
-#else
-	ia_css_save_mmu_base_addr(mmu_l1_base);
-#endif
 
 	ia_css_reset_defaults(&my_css);
 
@@ -1754,13 +1748,8 @@ ia_css_init(const struct ia_css_env *env,
 		return err;
 	}
 
-#ifndef ISP2401
 	IA_CSS_LOG("init: %d", my_css_save_initialized);
-#else
-	ia_css_save_restore_data_init();
-#endif
 
-#ifndef ISP2401
 	if (!my_css_save_initialized)
 	{
 		my_css_save_initialized = true;
@@ -1769,7 +1758,7 @@ ia_css_init(const struct ia_css_env *env,
 		       sizeof(struct sh_css_stream_seed) * MAX_ACTIVE_STREAMS);
 		IA_CSS_LOG("init: %d mode=%d", my_css_save_initialized, my_css_save.mode);
 	}
-#endif
+
 	mipi_init();
 
 #ifndef ISP2401
@@ -1779,11 +1768,9 @@ ia_css_init(const struct ia_css_env *env,
 
 #endif
 	my_css.irq_type = irq_type;
-#ifndef ISP2401
+
 	my_css_save.irq_type = irq_type;
-#else
-	ia_css_save_irq_type(irq_type);
-#endif
+
 	enable_interrupts(my_css.irq_type);
 
 	/* configure GPIO to output mode */
@@ -9442,12 +9429,9 @@ ia_css_stream_create(const struct ia_css_stream_config *stream_config,
 	int i, j;
 	enum ia_css_err err = IA_CSS_ERR_INTERNAL_ERROR;
 	struct ia_css_metadata_info md_info;
-#ifndef ISP2401
 	struct ia_css_resolution effective_res;
-#else
 #ifdef USE_INPUT_SYSTEM_VERSION_2401
 	bool aspect_ratio_crop_enabled = false;
-#endif
 #endif
 
 	IA_CSS_ENTER("num_pipes=%d", num_pipes);
@@ -9934,6 +9918,8 @@ ia_css_stream_destroy(struct ia_css_stream *stream) {
 	    ia_css_pipeline_is_mapped(stream->last_pipe->pipe_num))
 	{
 #if defined(USE_INPUT_SYSTEM_VERSION_2401)
+		bool free_mpi;
+
 		for (i = 0; i < stream->num_pipes; i++) {
 			struct ia_css_pipe *entry = stream->pipes[i];
 			unsigned int sp_thread_id;

drivers/staging/media/atomisp/pci/sh_css_params.c

@@ -2708,7 +2708,6 @@ ia_css_pipe_get_isp_config(struct ia_css_pipe *pipe,
 	IA_CSS_LEAVE("void");
 }
 
-#ifndef ISP2401
 /*
  * coding style says the return of "mmgr_NULL" is the error signal
  *
@@ -2774,8 +2773,6 @@ static bool reallocate_buffer(
 	return ret;
 }
 
-#endif
-
 struct ia_css_isp_3a_statistics *
 ia_css_isp_3a_statistics_allocate(const struct ia_css_3a_grid_info *grid)
 {
@@ -3143,9 +3140,6 @@ sh_css_init_isp_params_from_global(struct ia_css_stream *stream,
 
 		ia_css_sdis_clear_coefficients(&params->dvs_coefs);
 		params->dis_coef_table_changed = true;
-#ifdef ISP2401
-		ia_css_tnr3_set_default_config(&params->tnr3_config);
-#endif
 	} else {
 		ia_css_set_xnr3_config(params, &stream_params->xnr3_config);
 
@@ -3945,9 +3939,6 @@ sh_css_param_update_isp_params(struct ia_css_pipe *curr_pipe,
 			 */
 			g_param_buffer_enqueue_count++;
 			assert(g_param_buffer_enqueue_count < g_param_buffer_dequeue_count + 50);
-#ifdef ISP2401
-			ia_css_save_latest_paramset_ptr(pipe, cpy);
-#endif
 			/*
 			 * Tell the SP which queues are not empty,
 			 * by sending the software event.

drivers/staging/media/atomisp/pci/sh_css_sp.c

@@ -117,10 +117,6 @@ copy_isp_stage_to_sp_stage(void)
 	*/
 	sh_css_sp_stage.enable.sdis = sh_css_isp_stage.binary_info.enable.dis;
 	sh_css_sp_stage.enable.s3a = sh_css_isp_stage.binary_info.enable.s3a;
-#ifdef ISP2401
-	sh_css_sp_stage.enable.lace_stats =
-	    sh_css_isp_stage.binary_info.enable.lace_stats;
-#endif
 }
 
 void
@@ -827,11 +823,6 @@ configure_isp_from_args(
     const struct sh_css_binary_args *args,
     bool two_ppc,
     bool deinterleaved) {
-#ifdef ISP2401
-	struct ia_css_pipe *pipe = find_pipe_by_num(pipeline->pipe_num);
-	const struct ia_css_resolution *res;
-
-#endif
 	ia_css_fpn_configure(binary,  &binary->in_frame_info);
 	ia_css_crop_configure(binary, &args->delay_frames[0]->info);
 	ia_css_qplane_configure(pipeline, binary, &binary->in_frame_info);