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arm64: dts: qcom: sm8650: add QUP serial engines OPP tables

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The QUP Serial Engines requires different power domain level
depending on their working frequency, add the required OPP
table with the level associated with all possible frequencies.

For the "I2C Hub" serial engines, sinse they only support a
single Operating Point, only add a single power domain level
property.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250115-topic-sm8x50-upstream-dt-icc-update-v1-9-eaa8b10e2af7@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Neil Armstrong
2025-01-15 14:44:01 +01:00
committed by Bjorn Andersson
parent 5cddecc3d1
commit 2c885d85df
1 changed files with 216 additions and 0 deletions
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216
arch/arm64/boot/dts/qcom/sm8650.dtsi
View File

@@ -493,6 +493,62 @@ mc_virt: interconnect-1 {
qcom,bcm-voters = <&apps_bcm_voter>;
};
qup_opp_table_100mhz: opp-table-qup100mhz {
compatible = "operating-points-v2";
opp-75000000 {
opp-hz = /bits/ 64 <75000000>;
required-opps = <&rpmhpd_opp_low_svs>;
};
opp-100000000 {
opp-hz = /bits/ 64 <100000000>;
required-opps = <&rpmhpd_opp_svs>;
};
};
qup_opp_table_120mhz: opp-table-qup120mhz {
compatible = "operating-points-v2";
opp-75000000 {
opp-hz = /bits/ 64 <75000000>;
required-opps = <&rpmhpd_opp_low_svs>;
};
opp-120000000 {
opp-hz = /bits/ 64 <120000000>;
required-opps = <&rpmhpd_opp_svs>;
};
};
qup_opp_table_128mhz: opp-table-qup128mhz {
compatible = "operating-points-v2";
opp-75000000 {
opp-hz = /bits/ 64 <75000000>;
required-opps = <&rpmhpd_opp_low_svs>;
};
opp-128000000 {
opp-hz = /bits/ 64 <128000000>;
required-opps = <&rpmhpd_opp_svs>;
};
};
qup_opp_table_240mhz: opp-table-qup240mhz {
compatible = "operating-points-v2";
opp-150000000 {
opp-hz = /bits/ 64 <150000000>;
required-opps = <&rpmhpd_opp_low_svs>;
};
opp-240000000 {
opp-hz = /bits/ 64 <240000000>;
required-opps = <&rpmhpd_opp_svs>;
};
};
memory@a0000000 {
device_type = "memory";
/* We expect the bootloader to fill in the size */
@@ -1822,6 +1878,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>,
<&gpi_dma2 1 0 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -1855,6 +1915,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>,
<&gpi_dma2 1 0 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -1888,6 +1952,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>,
<&gpi_dma2 1 1 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -1921,6 +1989,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>,
<&gpi_dma2 1 1 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -1954,6 +2026,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>,
<&gpi_dma2 1 2 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -1987,6 +2063,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>,
<&gpi_dma2 1 2 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2020,6 +2100,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>,
<&gpi_dma2 1 3 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2053,6 +2137,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>,
<&gpi_dma2 1 3 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2086,6 +2174,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>,
<&gpi_dma2 1 4 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2119,6 +2211,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>,
<&gpi_dma2 1 4 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2152,6 +2248,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>,
<&gpi_dma2 1 5 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2185,6 +2285,10 @@ &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>,
<&gpi_dma2 1 5 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2215,6 +2319,10 @@ &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_128mhz>;
pinctrl-0 = <&qup_uart14_default>, <&qup_uart14_cts_rts>;
pinctrl-names = "default";
@@ -2237,6 +2345,10 @@ &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
pinctrl-0 = <&qup_uart15_default>;
pinctrl-names = "default";
@@ -2275,6 +2387,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c0_data_clk>;
pinctrl-names = "default";
@@ -2302,6 +2418,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c1_data_clk>;
pinctrl-names = "default";
@@ -2329,6 +2449,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c2_data_clk>;
pinctrl-names = "default";
@@ -2356,6 +2480,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c3_data_clk>;
pinctrl-names = "default";
@@ -2383,6 +2511,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c4_data_clk>;
pinctrl-names = "default";
@@ -2410,6 +2542,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c5_data_clk>;
pinctrl-names = "default";
@@ -2437,6 +2573,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c6_data_clk>;
pinctrl-names = "default";
@@ -2464,6 +2604,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c7_data_clk>;
pinctrl-names = "default";
@@ -2491,6 +2635,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c8_data_clk>;
pinctrl-names = "default";
@@ -2518,6 +2666,10 @@ &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>,
interconnect-names = "qup-core",
"qup-config";
power-domains = <&rpmhpd RPMHPD_CX>;
required-opps = <&rpmhpd_opp_low_svs>;
pinctrl-0 = <&hub_i2c9_data_clk>;
pinctrl-names = "default";
@@ -2597,6 +2749,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>,
<&gpi_dma1 1 0 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2630,6 +2786,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>,
<&gpi_dma1 1 0 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2663,6 +2823,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>,
<&gpi_dma1 1 1 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2696,6 +2860,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>,
<&gpi_dma1 1 1 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2729,6 +2897,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_240mhz>;
dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>,
<&gpi_dma1 1 2 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2762,6 +2934,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_240mhz>;
dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>,
<&gpi_dma1 1 2 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2795,6 +2971,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>,
<&gpi_dma1 1 3 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2828,6 +3008,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>,
<&gpi_dma1 1 3 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2861,6 +3045,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>,
<&gpi_dma1 1 4 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2894,6 +3082,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>,
<&gpi_dma1 1 4 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2927,6 +3119,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>,
<&gpi_dma1 1 5 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -2960,6 +3156,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>,
<&gpi_dma1 1 5 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -2993,6 +3193,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>,
<&gpi_dma1 1 6 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -3026,6 +3230,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_120mhz>;
dmas = <&gpi_dma1 0 6 QCOM_GPI_SPI>,
<&gpi_dma1 1 6 QCOM_GPI_SPI>;
dma-names = "tx",
@@ -3059,6 +3267,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma1 0 7 QCOM_GPI_I2C>,
<&gpi_dma1 1 7 QCOM_GPI_I2C>;
dma-names = "tx",
@@ -3092,6 +3304,10 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>,
"qup-config",
"qup-memory";
power-domains = <&rpmhpd RPMHPD_CX>;
operating-points-v2 = <&qup_opp_table_100mhz>;
dmas = <&gpi_dma1 0 7 QCOM_GPI_SPI>,
<&gpi_dma1 1 7 QCOM_GPI_SPI>;
dma-names = "tx",