soc: fsl: cpm1: tsa: Introduce tsa_setup() and its CPM1 compatible version

soc: fsl: cpm1: tsa: Introduce tsa_setup() and its CPM1 compatible version

Current code handles the CPM1 version of TSA. Setting up TSA consists in
handling SIMODE and SIGMR registers. These registers are CPM1 specific.

Setting up the QUICC Engine (QE) version of TSA is slightly different.

In order to prepare the support for QE version, clearly identify these
registers as CPM1 compatible and isolate their handling in a CPM1
specific function.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Link: https://lore.kernel.org/r/20240808071132.149251-12-herve.codina@bootlin.com
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>