[PATCH v1 4/5] soc: mediatek: mtk-dvfsrc: Rename and move bw constraints data

[AngeloGioacchino Del Regno]

Rename the MT8183 and MT8195 bandwidth constraints data structure
to, respectively, dvfsrc_bw_constr_v1 and dvfsrc_bw_constr_v2, as
the actual constraints are depending on the DVFSRC version rather
than on the SoC.

While at it, to prepare for adding a new SoC, also move the two
structures at the start of the platform data code section.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
 drivers/soc/mediatek/mtk-dvfsrc.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/drivers/soc/mediatek/mtk-dvfsrc.c b/drivers/soc/mediatek/mtk-dvfsrc.c
index 83bf46fdcf2d..65c7d7bf743e 100644
--- a/drivers/soc/mediatek/mtk-dvfsrc.c
+++ b/drivers/soc/mediatek/mtk-dvfsrc.c
@@ -446,6 +446,13 @@ static int mtk_dvfsrc_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct dvfsrc_bw_constraints dvfsrc_bw_constr_v1 = { 0, 0, 0 };
+static const struct dvfsrc_bw_constraints dvfsrc_bw_constr_v2 = {
+	.max_dram_nom_bw = 255,
+	.max_dram_peak_bw = 255,
+	.max_dram_hrt_bw = 1023,
+};
+
 static const struct dvfsrc_opp dvfsrc_opp_mt8183_lp4[] = {
 	{ 0, 0 }, { 0, 1 }, { 0, 2 }, { 1, 2 },
 };
@@ -469,8 +476,6 @@ static const struct dvfsrc_opp_desc dvfsrc_opp_mt8183_desc[] = {
 	}
 };
 
-static const struct dvfsrc_bw_constraints dvfsrc_bw_constr_mt8183 = { 0, 0, 0 };
-
 static const struct dvfsrc_soc_data mt8183_data = {
 	.opps_desc = dvfsrc_opp_mt8183_desc,
 	.regs = dvfsrc_mt8183_regs,
@@ -482,7 +487,7 @@ static const struct dvfsrc_soc_data mt8183_data = {
 	.set_vcore_level = dvfsrc_set_vcore_level_v1,
 	.wait_for_opp_level = dvfsrc_wait_for_opp_level_v1,
 	.wait_for_vcore_level = dvfsrc_wait_for_vcore_level_v1,
-	.bw_constraints = &dvfsrc_bw_constr_mt8183,
+	.bw_constraints = &dvfsrc_bw_constr_v1,
 };
 
 static const struct dvfsrc_opp dvfsrc_opp_mt8195_lp4[] = {
@@ -521,7 +526,7 @@ static const struct dvfsrc_soc_data mt8195_data = {
 	.set_vscp_level = dvfsrc_set_vscp_level_v2,
 	.wait_for_opp_level = dvfsrc_wait_for_opp_level_v2,
 	.wait_for_vcore_level = dvfsrc_wait_for_vcore_level_v1,
-	.bw_constraints = &dvfsrc_bw_constr_mt8195,
+	.bw_constraints = &dvfsrc_bw_constr_v2,
 };
 
 static const struct of_device_id mtk_dvfsrc_of_match[] = {
-- 
2.49.0