@@ -20,13 +20,8 @@ adma_subsys: bus@59000000 {
clock-output-names = "dma_ipg_clk";
};
- /* LPCG clocks */
- adma_lpcg: clock-controller@59000000 {
- reg = <0x59000000 0x2000000>;
- #clock-cells = <1>;
- };
-
dsp_lpcg: clock-controller@59580000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x59580000 0x10000>;
#clock-cells = <1>;
clocks = <&dma_ipg_clk>,
@@ -41,6 +36,7 @@ adma_subsys: bus@59000000 {
};
dsp_ram_lpcg: clock-controller@59590000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x59590000 0x10000>;
#clock-cells = <1>;
clocks = <&dma_ipg_clk>;
@@ -52,9 +48,9 @@ adma_subsys: bus@59000000 {
adma_dsp: dsp@596e8000 {
compatible = "fsl,imx8qxp-dsp";
reg = <0x596e8000 0x88000>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_DSP_IPG_CLK>,
- <&adma_lpcg IMX_ADMA_LPCG_OCRAM_IPG_CLK>,
- <&adma_lpcg IMX_ADMA_LPCG_DSP_CORE_CLK>;
+ clocks = <&dsp_lpcg IMX_LPCG_CLK_5>,
+ <&dsp_ram_lpcg IMX_LPCG_CLK_4>,
+ <&dsp_lpcg IMX_LPCG_CLK_7>;
clock-names = "ipg", "ocram", "core";
power-domains = <&pd IMX_SC_R_MU_13A>,
<&pd IMX_SC_R_MU_13B>,
@@ -74,8 +70,8 @@ adma_subsys: bus@59000000 {
reg = <0x5a060000 0x1000>;
interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART0_IPG_CLK>,
- <&adma_lpcg IMX_ADMA_LPCG_UART0_BAUD_CLK>;
+ clocks = <&uart0_lpcg IMX_LPCG_CLK_4>,
+ <&uart0_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_0>;
status = "disabled";
@@ -85,8 +81,8 @@ adma_subsys: bus@59000000 {
reg = <0x5a070000 0x1000>;
interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART1_IPG_CLK>,
- <&adma_lpcg IMX_ADMA_LPCG_UART1_BAUD_CLK>;
+ clocks = <&uart1_lpcg IMX_LPCG_CLK_4>,
+ <&uart1_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_1>;
status = "disabled";
@@ -96,8 +92,8 @@ adma_subsys: bus@59000000 {
reg = <0x5a080000 0x1000>;
interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART2_IPG_CLK>,
- <&adma_lpcg IMX_ADMA_LPCG_UART2_BAUD_CLK>;
+ clocks = <&uart2_lpcg IMX_LPCG_CLK_4>,
+ <&uart2_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_2>;
status = "disabled";
@@ -107,14 +103,15 @@ adma_subsys: bus@59000000 {
reg = <0x5a090000 0x1000>;
interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART3_IPG_CLK>,
- <&adma_lpcg IMX_ADMA_LPCG_UART3_BAUD_CLK>;
+ clocks = <&uart3_lpcg IMX_LPCG_CLK_4>,
+ <&uart3_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_3>;
status = "disabled";
};
uart0_lpcg: clock-controller@5a460000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5a460000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>,
@@ -126,6 +123,7 @@ adma_subsys: bus@59000000 {
};
uart1_lpcg: clock-controller@5a470000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5a470000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_UART_1 IMX_SC_PM_CLK_PER>,
@@ -137,6 +135,7 @@ adma_subsys: bus@59000000 {
};
uart2_lpcg: clock-controller@5a480000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5a480000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_UART_2 IMX_SC_PM_CLK_PER>,
@@ -148,6 +147,7 @@ adma_subsys: bus@59000000 {
};
uart3_lpcg: clock-controller@5a490000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5a490000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_UART_3 IMX_SC_PM_CLK_PER>,
@@ -162,7 +162,7 @@ adma_subsys: bus@59000000 {
reg = <0x5a800000 0x4000>;
interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C0_CLK>;
+ clocks = <&i2c0_lpcg IMX_LPCG_CLK_0>;
clock-names = "per";
assigned-clocks = <&clk IMX_SC_R_I2C_0 IMX_SC_PM_CLK_PER>;
assigned-clock-rates = <24000000>;
@@ -174,7 +174,7 @@ adma_subsys: bus@59000000 {
reg = <0x5a810000 0x4000>;
interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C1_CLK>;
+ clocks = <&i2c1_lpcg IMX_LPCG_CLK_0>;
clock-names = "per";
assigned-clocks = <&clk IMX_SC_R_I2C_1 IMX_SC_PM_CLK_PER>;
assigned-clock-rates = <24000000>;
@@ -186,7 +186,7 @@ adma_subsys: bus@59000000 {
reg = <0x5a820000 0x4000>;
interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C2_CLK>;
+ clocks = <&i2c2_lpcg IMX_LPCG_CLK_0>;
clock-names = "per";
assigned-clocks = <&clk IMX_SC_R_I2C_2 IMX_SC_PM_CLK_PER>;
assigned-clock-rates = <24000000>;
@@ -198,7 +198,7 @@ adma_subsys: bus@59000000 {
reg = <0x5a830000 0x4000>;
interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C3_CLK>;
+ clocks = <&i2c3_lpcg IMX_LPCG_CLK_0>;
clock-names = "per";
assigned-clocks = <&clk IMX_SC_R_I2C_3 IMX_SC_PM_CLK_PER>;
assigned-clock-rates = <24000000>;
@@ -207,6 +207,7 @@ adma_subsys: bus@59000000 {
};
i2c0_lpcg: clock-controller@5ac00000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5ac00000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_I2C_0 IMX_SC_PM_CLK_PER>,
@@ -218,6 +219,7 @@ adma_subsys: bus@59000000 {
};
i2c1_lpcg: clock-controller@5ac10000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5ac10000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_I2C_1 IMX_SC_PM_CLK_PER>,
@@ -229,6 +231,7 @@ adma_subsys: bus@59000000 {
};
i2c2_lpcg: clock-controller@5ac20000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5ac20000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_I2C_2 IMX_SC_PM_CLK_PER>,
@@ -240,6 +243,7 @@ adma_subsys: bus@59000000 {
};
i2c3_lpcg: clock-controller@5ac30000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5ac30000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_I2C_3 IMX_SC_PM_CLK_PER>,
@@ -38,9 +38,9 @@ conn_subsys: bus@5b000000 {
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x5b010000 0x10000>;
- clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC0_IPG_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_SDHC0_PER_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_SDHC0_HCLK>;
+ clocks = <&sdhc0_lpcg IMX_LPCG_CLK_4>,
+ <&sdhc0_lpcg IMX_LPCG_CLK_0>,
+ <&sdhc0_lpcg IMX_LPCG_CLK_5>;
clock-names = "ipg", "per", "ahb";
power-domains = <&pd IMX_SC_R_SDHC_0>;
status = "disabled";
@@ -50,9 +50,9 @@ conn_subsys: bus@5b000000 {
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x5b020000 0x10000>;
- clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC1_IPG_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_SDHC1_PER_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_SDHC1_HCLK>;
+ clocks = <&sdhc1_lpcg IMX_LPCG_CLK_4>,
+ <&sdhc1_lpcg IMX_LPCG_CLK_0>,
+ <&sdhc1_lpcg IMX_LPCG_CLK_5>;
clock-names = "ipg", "per", "ahb";
power-domains = <&pd IMX_SC_R_SDHC_1>;
fsl,tuning-start-tap = <20>;
@@ -64,9 +64,9 @@ conn_subsys: bus@5b000000 {
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x5b030000 0x10000>;
- clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC2_IPG_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_SDHC2_PER_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_SDHC2_HCLK>;
+ clocks = <&sdhc2_lpcg IMX_LPCG_CLK_4>,
+ <&sdhc2_lpcg IMX_LPCG_CLK_0>,
+ <&sdhc2_lpcg IMX_LPCG_CLK_5>;
clock-names = "ipg", "per", "ahb";
power-domains = <&pd IMX_SC_R_SDHC_2>;
status = "disabled";
@@ -78,10 +78,10 @@ conn_subsys: bus@5b000000 {
<GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&conn_lpcg IMX_CONN_LPCG_ENET0_IPG_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_ENET0_AHB_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_ENET0_TX_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_ENET0_ROOT_CLK>;
+ clocks = <&enet0_lpcg IMX_LPCG_CLK_4>,
+ <&enet0_lpcg IMX_LPCG_CLK_2>,
+ <&enet0_lpcg IMX_LPCG_CLK_1>,
+ <&enet0_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "ahb", "enet_clk_ref", "ptp";
fsl,num-tx-queues=<3>;
fsl,num-rx-queues=<3>;
@@ -95,10 +95,10 @@ conn_subsys: bus@5b000000 {
<GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&conn_lpcg IMX_CONN_LPCG_ENET1_IPG_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_ENET1_AHB_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_ENET1_TX_CLK>,
- <&conn_lpcg IMX_CONN_LPCG_ENET1_ROOT_CLK>;
+ clocks = <&enet1_lpcg IMX_LPCG_CLK_4>,
+ <&enet1_lpcg IMX_LPCG_CLK_2>,
+ <&enet1_lpcg IMX_LPCG_CLK_1>,
+ <&enet1_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "ahb", "enet_clk_ref", "ptp";
fsl,num-tx-queues=<3>;
fsl,num-rx-queues=<3>;
@@ -107,12 +107,8 @@ conn_subsys: bus@5b000000 {
};
/* LPCG clocks */
- conn_lpcg: clock-controller-legacy@5b200000 {
- reg = <0x5b200000 0xb0000>;
- #clock-cells = <1>;
- };
-
sdhc0_lpcg: clock-controller@5b200000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5b200000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_SDHC_0 IMX_SC_PM_CLK_PER>,
@@ -126,6 +122,7 @@ conn_subsys: bus@5b000000 {
};
sdhc1_lpcg: clock-controller@5b210000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5b210000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_SDHC_1 IMX_SC_PM_CLK_PER>,
@@ -139,6 +136,7 @@ conn_subsys: bus@5b000000 {
};
sdhc2_lpcg: clock-controller@5b220000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5b220000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_SDHC_2 IMX_SC_PM_CLK_PER>,
@@ -152,6 +150,7 @@ conn_subsys: bus@5b000000 {
};
enet0_lpcg: clock-controller@5b230000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5b230000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_ENET_0 IMX_SC_PM_CLK_PER>,
@@ -169,6 +168,7 @@ conn_subsys: bus@5b000000 {
};
enet1_lpcg: clock-controller@5b240000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5b240000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_ENET_1 IMX_SC_PM_CLK_PER>,
@@ -149,12 +149,8 @@ lsio_subsys: bus@5d000000 {
};
/* LPCG clocks */
- lsio_lpcg: clock-controller-legacy@5d400000 {
- reg = <0x5d400000 0x400000>;
- #clock-cells = <1>;
- };
-
pwm0_lpcg: clock-controller@5d400000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d400000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,
@@ -174,6 +170,7 @@ lsio_subsys: bus@5d000000 {
};
pwm1_lpcg: clock-controller@5d410000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d410000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>,
@@ -193,6 +190,7 @@ lsio_subsys: bus@5d000000 {
};
pwm2_lpcg: clock-controller@5d420000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d420000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>,
@@ -212,6 +210,7 @@ lsio_subsys: bus@5d000000 {
};
pwm3_lpcg: clock-controller@5d430000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d430000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>,
@@ -231,6 +230,7 @@ lsio_subsys: bus@5d000000 {
};
pwm4_lpcg: clock-controller@5d440000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d440000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_4 IMX_SC_PM_CLK_PER>,
@@ -250,6 +250,7 @@ lsio_subsys: bus@5d000000 {
};
pwm5_lpcg: clock-controller@5d450000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d450000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_5 IMX_SC_PM_CLK_PER>,
@@ -269,6 +270,7 @@ lsio_subsys: bus@5d000000 {
};
pwm6_lpcg: clock-controller@5d460000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d460000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_6 IMX_SC_PM_CLK_PER>,
@@ -288,6 +290,7 @@ lsio_subsys: bus@5d000000 {
};
pwm7_lpcg: clock-controller@5d470000 {
+ compatible = "fsl,imx8qxp-lpcg";
reg = <0x5d470000 0x10000>;
#clock-cells = <1>;
clocks = <&clk IMX_SC_R_PWM_7 IMX_SC_PM_CLK_PER>,
@@ -4,10 +4,6 @@
* Dong Aisheng <aisheng.dong@nxp.com>
*/
-&adma_lpcg {
- compatible = "fsl,imx8qxp-lpcg-adma";
-};
-
&adma_lpuart0 {
compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
};
@@ -4,10 +4,6 @@
* Dong Aisheng <aisheng.dong@nxp.com>
*/
-&conn_lpcg {
- compatible = "fsl,imx8qxp-lpcg-conn";
-};
-
&usdhc1 {
compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc";
};
@@ -59,7 +59,3 @@
&lsio_mu13 {
compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
};
-
-&lsio_lpcg {
- compatible = "fsl,imx8qxp-lpcg-lsio";
-};
@@ -6,6 +6,7 @@
*/
#include <dt-bindings/clock/imx8-clock.h>
+#include <dt-bindings/clock/imx8-lpcg.h>
#include <dt-bindings/firmware/imx/rsrc.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
switch to new lpcg clock binding Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> --- ChangeLog: v2->v3: * use new clock-indices IDs v1->v2: * split scu clock changes --- .../boot/dts/freescale/imx8-ss-adma.dtsi | 46 ++++++++++--------- .../boot/dts/freescale/imx8-ss-conn.dtsi | 44 +++++++++--------- .../boot/dts/freescale/imx8-ss-lsio.dtsi | 13 ++++-- .../boot/dts/freescale/imx8qxp-ss-adma.dtsi | 4 -- .../boot/dts/freescale/imx8qxp-ss-conn.dtsi | 4 -- .../boot/dts/freescale/imx8qxp-ss-lsio.dtsi | 4 -- arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 1 + 7 files changed, 56 insertions(+), 60 deletions(-)