a540e65ca9
This patch adds DisplayPort Receiver Subsystem (dprxss) driver. Signed-off-by: Shadul Shaikh <shaduls@xilinx.com> Acked-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
180 lines
7.2 KiB
Tcl
180 lines
7.2 KiB
Tcl
##############################################################################
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#
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# Copyright (C) 2015 Xilinx, Inc. All rights reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"),to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# Use of the Software is limited solely to applications:
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# (a) running on a Xilinx device, or
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# (b) that interact with a Xilinx device through a bus or interconnect.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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# Except as contained in this notice, the name of the Xilinx shall not be used
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# in advertising or otherwise to promote the sale, use or other dealings in
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# this Software without prior written authorization from Xilinx.
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###############################################################################
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proc generate {drv_handle} {
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::hsi::utils::define_include_file $drv_handle "xparameters.h" "XDpRxSs" "NUM_INSTANCES" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "AUDIO_ENABLE" "NUM_AUD_CH" "BITS_PER_COLOR" "HDCP_ENABLE" "LANE_COUNT" "MODE" "NUM_STREAMS" "COLOR_FORMAT" "SIM_MODE"
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hier_ip_define_config_file $drv_handle "xdprxss_g.c" "XDpRxSs" "DEVICE_ID" "C_BASEADDR" "AUDIO_ENABLE" "NUM_AUD_CH" "BITS_PER_COLOR" "HDCP_ENABLE" "LANE_COUNT" "MODE" "NUM_STREAMS" "COLOR_FORMAT"
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::hsi::utils::define_canonical_xpars $drv_handle "xparameters.h" "DpRxSs" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "AUDIO_ENABLE" "NUM_AUD_CH" "BITS_PER_COLOR" "HDCP_ENABLE" "LANE_COUNT" "MODE" "NUM_STREAMS" "COLOR_FORMAT" "SIM_MODE"
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}
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##
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# This procedure creates parameters XPAR_* of each sub-cores in xdprxss_g.c file.
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# to align with subsystem config structure. Basically, subsystem is hierarchical IP (HIP),
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# includes configuration parameters of each sub-cores along with its configuration
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# parameters.
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##
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proc hier_ip_define_config_file {drv_handle file_name drv_string args} {
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set args [::hsi::utils::get_exact_arg_list $args]
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set brace 0
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array set sub_core_params {}
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set sub_core_params(displayport) "BASEADDR S_AXI_ACLK LANE_COUNT LINK_RATE MAX_BITS_PER_COLOR QUAD_PIXEL_ENABLE DUAL_PIXEL_ENABLE YCRCB_ENABLE YONLY_ENABLE GT_DATAWIDTH SECONDARY_SUPPORT AUDIO_CHANNELS MST_ENABLE NUMBER_OF_MST_STREAMS PROTOCOL_SELECTION FLOW_DIRECTION"
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set sub_core_params(axi_iic) "BASEADDR TEN_BIT_ADR GPO_WIDTH"
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set sub_core_params(hdcp) "BASEADDR S_AXI_FREQUENCY IS_RX IS_HDMI"
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set total_subcores [array size sub_core_params]
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set filename [file join "src" $file_name]
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set config_file [open $filename w]
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::hsi::utils::write_c_header $config_file "Driver configuration"
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puts $config_file "#include \"xparameters.h\""
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puts $config_file "#include \"[string tolower $drv_string].h\""
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puts $config_file "\n/*"
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puts $config_file "* The configuration table for devices"
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puts $config_file "*/\n"
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set periphs_g [::hsi::utils::get_common_driver_ips $drv_handle]
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foreach periph_g $periphs_g {
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::hsi::current_hw_instance $periph_g;
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set child_cells_g [::hsi::get_cells]
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foreach child_cell_g $child_cells_g {
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set child_cell_vlnv [::common::get_property VLNV $child_cell_g]
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set vlnv_arr [split $child_cell_vlnv :]
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lassign $vlnv_arr ip_vendor ip_library ip_name ip_version
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set child_cell_name_g [common::get_property NAME $child_cell_g]
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set ip_type_g [common::get_property IP_TYPE $child_cell_g]
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set final_child_cell_instance_name_present_g XPAR_${child_cell_name_g}_PRESENT
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if { [string compare -nocase "BUS" $ip_type_g] != 0 } {
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set interfaces [hsi::get_intf_pins -of_objects $child_cell_g]
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set is_slave 0
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foreach interface $interfaces {
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set intf_type [common::get_property TYPE $interface]
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if { [string compare -nocase "SLAVE" $intf_type] == 0 } {
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set is_slave 1
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}
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}
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if { $is_slave != 0 } {
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puts -nonewline $config_file "#define [string toupper $final_child_cell_instance_name_present_g]\t1\n"
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}
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}
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}
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puts $config_file "\n"
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::hsi::current_hw_instance
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}
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puts $config_file [format "%s_Config %s_ConfigTable\[\] =" $drv_string $drv_string]
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puts $config_file "\{"
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set periphs [::hsi::utils::get_common_driver_ips $drv_handle]
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set start_comma ""
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foreach periph $periphs {
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puts $config_file [format "%s\t\{" $start_comma]
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set comma ""
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foreach arg $args {
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if {[string compare -nocase "DEVICE_ID" $arg] == 0} {
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puts -nonewline $config_file [format "%s\t\t%s,\n" $comma [::hsi::utils::get_ip_param_name $periph $arg]]
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continue
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}
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puts -nonewline $config_file [format "%s\t\t%s" $comma [::hsi::utils::get_ip_param_name $periph $arg]]
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set comma ",\n"
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}
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::hsi::current_hw_instance $periph
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set child_cells [::hsi::get_cells]
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puts $config_file ",\n"
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foreach child_cell $child_cells {
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set child_cell_vlnv [::common::get_property VLNV $child_cell]
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set vlnv_arr [split $child_cell_vlnv :]
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lassign $vlnv_arr ip_vendor ip_library ip_name ip_version
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set ip_type [common::get_property IP_TYPE $child_cell]
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set child_cell_name [common::get_property NAME $child_cell]
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set final_child_cell_instance_name XPAR_${child_cell_name}_DEVICE_ID
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set final_child_cell_instance_name_present XPAR_${child_cell_name}_PRESENT
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if { [string compare -nocase "BUS" $ip_type] != 0 } {
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set interfaces [hsi::get_intf_pins -of_objects $child_cell]
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set is_slave 0
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foreach interface $interfaces {
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set intf_type [common::get_property TYPE $interface]
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if { [string compare -nocase "SLAVE" $intf_type] == 0 } {
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set is_slave 1
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}
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}
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if { $is_slave != 0 } {
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set comma ",\n"
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puts $config_file "\t\t\{"
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puts -nonewline $config_file [format "\t\t\t%s" [string toupper $final_child_cell_instance_name_present]]
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puts $config_file ","
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puts $config_file "\t\t\t\{"
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puts -nonewline $config_file [format "\t\t\t\t%s" [string toupper $final_child_cell_instance_name]]
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set params_str $sub_core_params($ip_name)
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set params_arr [split $params_str " " ]
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foreach param $params_arr {
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set final_child_cell_param_name XPAR_${child_cell_name}_$param
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puts $config_file ","
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puts -nonewline $config_file [format "\t\t\t\t%s" [string toupper $final_child_cell_param_name]]
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}
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puts $config_file "\n\t\t\t\}"
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if { $brace < $total_subcores - 1 } {
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puts $config_file "\t\t\},"
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incr brace
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} else {
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puts $config_file "\t\t\}"
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}
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}
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}
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}
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::hsi::current_hw_instance
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puts -nonewline $config_file "\t\}"
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set start_comma ",\n"
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}
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puts $config_file "\n\};"
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puts $config_file "\n";
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close $config_file
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}
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