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soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift()
[ Upstream commit96fc74333f
] There is a copy and paste bug so we accidentally use the RX_ shift when we're in TX_ mode. Fixes:bb8b2062af
("fsl/qe: setup clock source for TDM mode") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com> Signed-off-by: Li Yang <leoyang.li@nxp.com> (cherry picked from commit 3cb31b634052ed458922e0c8e2b4b093d7fb60b9) Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -626,7 +626,7 @@ static u32 ucc_get_tdm_sync_shift(enum comm_dir mode, u32 tdm_num)
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{
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u32 shift;
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shift = (mode == COMM_DIR_RX) ? RX_SYNC_SHIFT_BASE : RX_SYNC_SHIFT_BASE;
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shift = (mode == COMM_DIR_RX) ? RX_SYNC_SHIFT_BASE : TX_SYNC_SHIFT_BASE;
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shift -= tdm_num * 2;
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return shift;
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