Commit 94fc6152 authored by Naga Sureshkumar Relli's avatar Naga Sureshkumar Relli
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Disable sata cci

At present there is a common flag for both pcie & sata for enabling CCI.
Currently sata CCI support is broken, so disable the sata cci even if the
cci flag is enabled in design.
Signed-off-by: default avatarNaga Sureshkumar Relli <>
Acked-by: default avatarAnurag Kumar <>
parent 5448a6ab
......@@ -2378,6 +2378,12 @@ proc generate_cci_node { drv_handle rt_node} {
set avail_param [list_property [get_cells -hier $drv_handle]]
if {[lsearch -nocase $avail_param "CONFIG.IS_CACHE_COHERENT"] >= 0} {
set cci_enable [get_property CONFIG.IS_CACHE_COHERENT [get_cells -hier $drv_handle]]
set iptype [get_property IP_NAME [get_cells -hier $drv_handle]]
set nodma_coherent_list "psu_sata"
if {[lsearch $nodma_coherent_list $iptype] >= 0} {
#CR 974156, as per 2017.1 PCW update
if {[string match -nocase $cci_enable "1"]} {
hsi::utils::add_new_dts_param $rt_node "dma-coherent" "" boolean
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