ARM: dts: exynos: Remove 'opp-shared' from Exynos3 bus OPP-tables

Commits 1019fe2c7280 ("ARM: dts: exynos: Adjust bus related OPPs to the
values correct for Exynos5422 Odroids") and 9ff416cf45a0 ("ARM: dts:
exynos: Disable frequency scaling for FSYS bus on Odroid XU3 family")
revealed that 'opp-shared' property for the Exynos bus OPPs was used
incorrectly, what had the side-effect of disabling frequency scaling for
the second and latter buses sharing given OPP-table.

Fix this by removing bogus 'opp-shared' properties from Exynos3 bus
OPP-tables. This restores frequency scaling for the following buses:
RightBus, LCD0, FSYS and MFC.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200911122220.13698-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index a1e93fb..75ed826 100644 (file)
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -775,7 +775,6 @@
 
                bus_dmc_opp_table: opp_table1 {
                        compatible = "operating-points-v2";
-                       opp-shared;
 
                        opp-50000000 {
                                opp-hz = /bits/ 64 <50000000>;
@@ -865,7 +864,6 @@
 
                bus_leftbus_opp_table: opp_table2 {
                        compatible = "operating-points-v2";
-                       opp-shared;
 
                        opp-50000000 {
                                opp-hz = /bits/ 64 <50000000>;
@@ -891,7 +889,6 @@
 
                bus_mcuisp_opp_table: opp_table3 {
                        compatible = "operating-points-v2";
-                       opp-shared;
 
                        opp-50000000 {
                                opp-hz = /bits/ 64 <50000000>;
@@ -912,7 +909,6 @@
 
                bus_isp_opp_table: opp_table4 {
                        compatible = "operating-points-v2";
-                       opp-shared;
 
                        opp-50000000 {
                                opp-hz = /bits/ 64 <50000000>;
@@ -933,7 +929,6 @@
 
                bus_peril_opp_table: opp_table5 {
                        compatible = "operating-points-v2";
-                       opp-shared;
 
                        opp-50000000 {
                                opp-hz = /bits/ 64 <50000000>;