135 lines
6.2 KiB
Plaintext
Executable File
135 lines
6.2 KiB
Plaintext
Executable File
Samsung Exynos 9815 SCSC WLAN and BT devices (dtsi)
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This node provides properties for controlling the Samsung Exynos wireless device. The
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node is expected to be specified as a child node to the platform driver that
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connects the device to the system.
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Example:
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/ {
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i3c_apm_pmic: syscon@10960000 {
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compatible = "i3c_apm_pmic", "syscon";
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reg = <0x0 0x10960000 0x1800>;
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};
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pbus_reg: syscon@15A00000 {
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compatible = "pbus_reg", "syscon";
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reg = <0x0 0x15A00000 0x70000>;
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};
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/* MAILBOX_AP_WLBT */
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scsc_wifibt: scsc_wifibt@109F0000{
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compatible = "samsung,scsc_wifibt";
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pinctrl-names = "default";
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pinctrl-0 = <&fm_spdy_default>;
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/* Mailbox Registers */
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reg = <0x0 0x109F0000 0x180>;
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/* Exynos 9630 UM 10.3.2 External GIC IRQ table */
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//SPI[27] 59 BLK_ALIVE INTREQ__MAILBOX_WLBT2AP
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//SPI[30] INTREQ__ALIVE_WLBT_ACTIVE - Excite uses 30
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//SPI[426] 458 BLK_WLBT WB2AP_CFG_REQ
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//SPI[427] 459 BLK_WLBT WB2AP_WDOG_RESET_REQ_IRQ
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interrupts = <0 27 4>, <0 30 4>, <0 426 4>, <0 427 4>;
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interrupt-names = "MBOX","ALIVE","CFG_REQ","WDOG";
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/* PMU alive handle */
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samsung,syscon-phandle = <&pmu_system_controller>;
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samsung,pbus_reg-syscon-phandle = <&pbus_reg>;
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/* MIF / INT / CL0 / CL1 */
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/* this qos_table should be per-platform. Leave it here until we have multiple platfrom
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qos_table = <
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421000 133000 442000 507000 /* SCSC_QOS_MIN */
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1794000 266000 1794000 1794000 /* SCSC_QOS_MED */
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2093000 666000 1794000 2210000 /* SCSC_QOS_MAX */
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>;
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/* SMAPPER */
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smapper_num_banks = <11>;
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smapper_reg = <0x15A40000 0x10000>;
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smapper_bank_table {
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smapper_bank_0 {
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bank_num = <0x0>;
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fw_window_start = <0x82000000>;
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fw_window_size = <0x100000>;
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num_entries = <160>;
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is_large = <1>;
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};
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smapper_bank_1 {
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bank_num = <0x1>;
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fw_window_start = <0x82100000>;
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fw_window_size = <0x100000>;
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num_entries = <160>;
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is_large = <1>;
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};
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smapper_bank_2 {
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bank_num = <0x2>;
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fw_window_start = <0x82200000>;
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fw_window_size = <0x100000>;
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num_entries = <160>;
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is_large = <1>;
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};
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smapper_bank_3 {
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bank_num = <0x3>;
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fw_window_start = <0x82300000>;
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fw_window_size = <0x100000>;
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num_entries = <160>;
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is_large = <1>;
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};
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smapper_bank_4 {
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bank_num = <0x4>;
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fw_window_start = <0x83000000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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smapper_bank_5 {
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bank_num = <0x5>;
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fw_window_start = <0x83100000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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smapper_bank_6 {
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bank_num = <0x6>;
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fw_window_start = <0x83200000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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smapper_bank_7 {
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bank_num = <0x7>;
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fw_window_start = <0x83300000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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smapper_bank_8 {
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bank_num = <0x8>;
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fw_window_start = <0x83400000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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smapper_bank_9 {
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bank_num = <0x9>;
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fw_window_start = <0x83500000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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smapper_bank_10 {
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bank_num = <0xa>;
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fw_window_start = <0x83600000>;
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fw_window_size = <0x100000>;
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num_entries = <64>;
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is_large = <0>;
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};
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};
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};
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scsc_bt_qos {
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compatible = "samsung,scsc_bt_qos";
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bluetooth_qos = <1600000 421000 133000 507000
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10 666000 400000 1150000
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20 1000000 533000 2210000>;
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};
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};
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