Revert "soc: qcom: rpmpd: Add SM4250 support"

SM4250 and SM6115 use a shared device tree and the RPMPDs are
identical. There's no need for a separate entry, so remove it.

This reverts commit 5b617b1b.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230113152232.2624545-1-konrad.dybcio@linaro.org

drivers/soc/qcom/rpmpd.c

@@ -471,23 +471,6 @@ static const struct rpmpd_desc qcm2290_desc = {
 	.max_state = RPM_SMD_LEVEL_TURBO_NO_CPR,
 };
 
-static struct rpmpd *sm4250_rpmpds[] = {
-	[SM4250_VDDCX] = &sm6115_vddcx,
-	[SM4250_VDDCX_AO] = &sm6115_vddcx_ao,
-	[SM4250_VDDCX_VFL] = &sm6115_vddcx_vfl,
-	[SM4250_VDDMX] = &sm6115_vddmx,
-	[SM4250_VDDMX_AO] = &sm6115_vddmx_ao,
-	[SM4250_VDDMX_VFL] = &sm6115_vddmx_vfl,
-	[SM4250_VDD_LPI_CX] = &sm6115_vdd_lpi_cx,
-	[SM4250_VDD_LPI_MX] = &sm6115_vdd_lpi_mx,
-};
-
-static const struct rpmpd_desc sm4250_desc = {
-	.rpmpds = sm4250_rpmpds,
-	.num_pds = ARRAY_SIZE(sm4250_rpmpds),
-	.max_state = RPM_SMD_LEVEL_TURBO_NO_CPR,
-};
-
 static const struct of_device_id rpmpd_match_table[] = {
 	{ .compatible = "qcom,mdm9607-rpmpd", .data = &mdm9607_desc },
 	{ .compatible = "qcom,msm8226-rpmpd", .data = &msm8226_desc },
@@ -502,7 +485,6 @@ static const struct of_device_id rpmpd_match_table[] = {
 	{ .compatible = "qcom,qcm2290-rpmpd", .data = &qcm2290_desc },
 	{ .compatible = "qcom,qcs404-rpmpd", .data = &qcs404_desc },
 	{ .compatible = "qcom,sdm660-rpmpd", .data = &sdm660_desc },
-	{ .compatible = "qcom,sm4250-rpmpd", .data = &sm4250_desc },
 	{ .compatible = "qcom,sm6115-rpmpd", .data = &sm6115_desc },
 	{ .compatible = "qcom,sm6125-rpmpd", .data = &sm6125_desc },
 	{ .compatible = "qcom,sm6375-rpmpd", .data = &sm6375_desc },