drivers/ipm: Add IPM support for i.MX7
This patch ads the support for the IPM drivers on i.MX7 SoC family. Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
This commit is contained in:
parent
ccb57d766b
commit
6d070c77b6
4 changed files with 108 additions and 71 deletions
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@ -260,6 +260,16 @@
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status = "disabled";
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};
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mub:mu@30ab0000 {
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compatible = "nxp,imx-mu";
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reg = <0x30ab0000 0x4000>;
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interrupts = <97 0>;
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rdc = <RDC_DOMAIN_PERM(M4_DOMAIN_ID,\
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RDC_DOMAIN_PERM_RW)>;
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label = "MU_B";
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status = "disabled";
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};
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i2c1: i2c@30a20000 {
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compatible = "fsl,imx7d-i2c";
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clock-frequency = <I2C_BITRATE_STANDARD>;
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@ -57,4 +57,11 @@ config PWM_IMX
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endif # PWM
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if IPM
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config IPM_IMX
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default y
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endif # IPM
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endif # SOC_MCIMX7_M4
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@ -6,105 +6,110 @@
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/* SoC level DTS fixup file */
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#define DT_NUM_IRQ_PRIO_BITS DT_ARM_V7M_NVIC_E000E100_ARM_NUM_IRQ_PRIORITY_BITS
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#define DT_NUM_IRQ_PRIO_BITS DT_ARM_V7M_NVIC_E000E100_ARM_NUM_IRQ_PRIORITY_BITS
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#define DT_GPIO_IMX_PORT_1_NAME DT_NXP_IMX_GPIO_30200000_LABEL
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#define DT_GPIO_IMX_PORT_1_NAME DT_NXP_IMX_GPIO_30200000_LABEL
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#define DT_GPIO_IMX_PORT_1_BASE_ADDRESS DT_NXP_IMX_GPIO_30200000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_1_IRQ_0 DT_NXP_IMX_GPIO_30200000_IRQ_0
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#define DT_GPIO_IMX_PORT_1_IRQ_0_PRI DT_NXP_IMX_GPIO_30200000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_1_IRQ_1 DT_NXP_IMX_GPIO_30200000_IRQ_1
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#define DT_GPIO_IMX_PORT_1_IRQ_1_PRI DT_NXP_IMX_GPIO_30200000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_1_IRQ_0 DT_NXP_IMX_GPIO_30200000_IRQ_0
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#define DT_GPIO_IMX_PORT_1_IRQ_0_PRI DT_NXP_IMX_GPIO_30200000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_1_IRQ_1 DT_NXP_IMX_GPIO_30200000_IRQ_1
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#define DT_GPIO_IMX_PORT_1_IRQ_1_PRI DT_NXP_IMX_GPIO_30200000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_2_NAME DT_NXP_IMX_GPIO_30210000_LABEL
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#define DT_GPIO_IMX_PORT_2_NAME DT_NXP_IMX_GPIO_30210000_LABEL
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#define DT_GPIO_IMX_PORT_2_BASE_ADDRESS DT_NXP_IMX_GPIO_30210000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_2_IRQ_0 DT_NXP_IMX_GPIO_30210000_IRQ_0
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#define DT_GPIO_IMX_PORT_2_IRQ_0_PRI DT_NXP_IMX_GPIO_30210000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_2_IRQ_1 DT_NXP_IMX_GPIO_30210000_IRQ_1
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#define DT_GPIO_IMX_PORT_2_IRQ_1_PRI DT_NXP_IMX_GPIO_30210000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_2_IRQ_0 DT_NXP_IMX_GPIO_30210000_IRQ_0
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#define DT_GPIO_IMX_PORT_2_IRQ_0_PRI DT_NXP_IMX_GPIO_30210000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_2_IRQ_1 DT_NXP_IMX_GPIO_30210000_IRQ_1
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#define DT_GPIO_IMX_PORT_2_IRQ_1_PRI DT_NXP_IMX_GPIO_30210000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_3_NAME DT_NXP_IMX_GPIO_30220000_LABEL
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#define DT_GPIO_IMX_PORT_3_NAME DT_NXP_IMX_GPIO_30220000_LABEL
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#define DT_GPIO_IMX_PORT_3_BASE_ADDRESS DT_NXP_IMX_GPIO_30220000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_3_IRQ_0 DT_NXP_IMX_GPIO_30220000_IRQ_0
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#define DT_GPIO_IMX_PORT_3_IRQ_0_PRI DT_NXP_IMX_GPIO_30220000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_3_IRQ_1 DT_NXP_IMX_GPIO_30220000_IRQ_1
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#define DT_GPIO_IMX_PORT_3_IRQ_1_PRI DT_NXP_IMX_GPIO_30220000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_3_IRQ_0 DT_NXP_IMX_GPIO_30220000_IRQ_0
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#define DT_GPIO_IMX_PORT_3_IRQ_0_PRI DT_NXP_IMX_GPIO_30220000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_3_IRQ_1 DT_NXP_IMX_GPIO_30220000_IRQ_1
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#define DT_GPIO_IMX_PORT_3_IRQ_1_PRI DT_NXP_IMX_GPIO_30220000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_4_NAME DT_NXP_IMX_GPIO_30230000_LABEL
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#define DT_GPIO_IMX_PORT_4_NAME DT_NXP_IMX_GPIO_30230000_LABEL
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#define DT_GPIO_IMX_PORT_4_BASE_ADDRESS DT_NXP_IMX_GPIO_30230000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_4_IRQ_0 DT_NXP_IMX_GPIO_30230000_IRQ_0
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#define DT_GPIO_IMX_PORT_4_IRQ_0_PRI DT_NXP_IMX_GPIO_30230000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_4_IRQ_1 DT_NXP_IMX_GPIO_30230000_IRQ_1
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#define DT_GPIO_IMX_PORT_4_IRQ_1_PRI DT_NXP_IMX_GPIO_30230000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_4_IRQ_0 DT_NXP_IMX_GPIO_30230000_IRQ_0
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#define DT_GPIO_IMX_PORT_4_IRQ_0_PRI DT_NXP_IMX_GPIO_30230000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_4_IRQ_1 DT_NXP_IMX_GPIO_30230000_IRQ_1
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#define DT_GPIO_IMX_PORT_4_IRQ_1_PRI DT_NXP_IMX_GPIO_30230000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_5_NAME DT_NXP_IMX_GPIO_30240000_LABEL
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#define DT_GPIO_IMX_PORT_5_NAME DT_NXP_IMX_GPIO_30240000_LABEL
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#define DT_GPIO_IMX_PORT_5_BASE_ADDRESS DT_NXP_IMX_GPIO_30240000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_5_IRQ_0 DT_NXP_IMX_GPIO_30240000_IRQ_0
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#define DT_GPIO_IMX_PORT_5_IRQ_0_PRI DT_NXP_IMX_GPIO_30240000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_5_IRQ_1 DT_NXP_IMX_GPIO_30240000_IRQ_1
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#define DT_GPIO_IMX_PORT_5_IRQ_1_PRI DT_NXP_IMX_GPIO_30240000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_5_IRQ_0 DT_NXP_IMX_GPIO_30240000_IRQ_0
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#define DT_GPIO_IMX_PORT_5_IRQ_0_PRI DT_NXP_IMX_GPIO_30240000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_5_IRQ_1 DT_NXP_IMX_GPIO_30240000_IRQ_1
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#define DT_GPIO_IMX_PORT_5_IRQ_1_PRI DT_NXP_IMX_GPIO_30240000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_6_NAME DT_NXP_IMX_GPIO_30250000_LABEL
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#define DT_GPIO_IMX_PORT_6_NAME DT_NXP_IMX_GPIO_30250000_LABEL
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#define DT_GPIO_IMX_PORT_6_BASE_ADDRESS DT_NXP_IMX_GPIO_30250000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_6_IRQ_0 DT_NXP_IMX_GPIO_30250000_IRQ_0
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#define DT_GPIO_IMX_PORT_6_IRQ_0_PRI DT_NXP_IMX_GPIO_30250000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_6_IRQ_1 DT_NXP_IMX_GPIO_30250000_IRQ_1
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#define DT_GPIO_IMX_PORT_6_IRQ_1_PRI DT_NXP_IMX_GPIO_30250000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_6_IRQ_0 DT_NXP_IMX_GPIO_30250000_IRQ_0
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#define DT_GPIO_IMX_PORT_6_IRQ_0_PRI DT_NXP_IMX_GPIO_30250000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_6_IRQ_1 DT_NXP_IMX_GPIO_30250000_IRQ_1
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#define DT_GPIO_IMX_PORT_6_IRQ_1_PRI DT_NXP_IMX_GPIO_30250000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_7_NAME DT_NXP_IMX_GPIO_30260000_LABEL
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#define DT_GPIO_IMX_PORT_7_NAME DT_NXP_IMX_GPIO_30260000_LABEL
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#define DT_GPIO_IMX_PORT_7_BASE_ADDRESS DT_NXP_IMX_GPIO_30260000_BASE_ADDRESS
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#define DT_GPIO_IMX_PORT_7_IRQ_0 DT_NXP_IMX_GPIO_30260000_IRQ_0
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#define DT_GPIO_IMX_PORT_7_IRQ_0_PRI DT_NXP_IMX_GPIO_30260000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_7_IRQ_1 DT_NXP_IMX_GPIO_30260000_IRQ_1
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#define DT_GPIO_IMX_PORT_7_IRQ_1_PRI DT_NXP_IMX_GPIO_30260000_IRQ_1_PRIORITY
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#define DT_GPIO_IMX_PORT_7_IRQ_0 DT_NXP_IMX_GPIO_30260000_IRQ_0
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#define DT_GPIO_IMX_PORT_7_IRQ_0_PRI DT_NXP_IMX_GPIO_30260000_IRQ_0_PRIORITY
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#define DT_GPIO_IMX_PORT_7_IRQ_1 DT_NXP_IMX_GPIO_30260000_IRQ_1
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#define DT_GPIO_IMX_PORT_7_IRQ_1_PRI DT_NXP_IMX_GPIO_30260000_IRQ_1_PRIORITY
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#define DT_UART_IMX_UART_1_NAME DT_NXP_IMX_UART_30860000_LABEL
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#define DT_UART_IMX_UART_1_NAME DT_NXP_IMX_UART_30860000_LABEL
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#define DT_UART_IMX_UART_1_BASE_ADDRESS DT_NXP_IMX_UART_30860000_BASE_ADDRESS
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#define DT_UART_IMX_UART_1_BAUD_RATE DT_NXP_IMX_UART_30860000_CURRENT_SPEED
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#define DT_UART_IMX_UART_1_IRQ_NUM DT_NXP_IMX_UART_30860000_IRQ_0
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#define DT_UART_IMX_UART_1_IRQ_PRI DT_NXP_IMX_UART_30860000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_1_MODEM_MODE DT_NXP_IMX_UART_30860000_MODEM_MODE
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#define DT_UART_IMX_UART_1_BAUD_RATE DT_NXP_IMX_UART_30860000_CURRENT_SPEED
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#define DT_UART_IMX_UART_1_IRQ_NUM DT_NXP_IMX_UART_30860000_IRQ_0
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#define DT_UART_IMX_UART_1_IRQ_PRI DT_NXP_IMX_UART_30860000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_1_MODEM_MODE DT_NXP_IMX_UART_30860000_MODEM_MODE
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#define DT_UART_IMX_UART_2_NAME DT_NXP_IMX_UART_30890000_LABEL
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#define DT_UART_IMX_UART_2_NAME DT_NXP_IMX_UART_30890000_LABEL
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#define DT_UART_IMX_UART_2_BASE_ADDRESS DT_NXP_IMX_UART_30890000_BASE_ADDRESS
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#define DT_UART_IMX_UART_2_BAUD_RATE DT_NXP_IMX_UART_30890000_CURRENT_SPEED
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#define DT_UART_IMX_UART_2_IRQ_NUM DT_NXP_IMX_UART_30890000_IRQ_0
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#define DT_UART_IMX_UART_2_IRQ_PRI DT_NXP_IMX_UART_30890000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_2_MODEM_MODE DT_NXP_IMX_UART_30890000_MODEM_MODE
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#define DT_UART_IMX_UART_2_BAUD_RATE DT_NXP_IMX_UART_30890000_CURRENT_SPEED
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#define DT_UART_IMX_UART_2_IRQ_NUM DT_NXP_IMX_UART_30890000_IRQ_0
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#define DT_UART_IMX_UART_2_IRQ_PRI DT_NXP_IMX_UART_30890000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_2_MODEM_MODE DT_NXP_IMX_UART_30890000_MODEM_MODE
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#define DT_UART_IMX_UART_3_NAME DT_NXP_IMX_UART_30880000_LABEL
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#define DT_UART_IMX_UART_3_NAME DT_NXP_IMX_UART_30880000_LABEL
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#define DT_UART_IMX_UART_3_BASE_ADDRESS DT_NXP_IMX_UART_30880000_BASE_ADDRESS
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#define DT_UART_IMX_UART_3_BAUD_RATE DT_NXP_IMX_UART_30880000_CURRENT_SPEED
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#define DT_UART_IMX_UART_3_IRQ_NUM DT_NXP_IMX_UART_30880000_IRQ_0
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#define DT_UART_IMX_UART_3_IRQ_PRI DT_NXP_IMX_UART_30880000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_3_MODEM_MODE DT_NXP_IMX_UART_30880000_MODEM_MODE
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#define DT_UART_IMX_UART_3_BAUD_RATE DT_NXP_IMX_UART_30880000_CURRENT_SPEED
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#define DT_UART_IMX_UART_3_IRQ_NUM DT_NXP_IMX_UART_30880000_IRQ_0
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#define DT_UART_IMX_UART_3_IRQ_PRI DT_NXP_IMX_UART_30880000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_3_MODEM_MODE DT_NXP_IMX_UART_30880000_MODEM_MODE
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#define DT_UART_IMX_UART_4_NAME DT_NXP_IMX_UART_30A60000_LABEL
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#define DT_UART_IMX_UART_4_NAME DT_NXP_IMX_UART_30A60000_LABEL
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#define DT_UART_IMX_UART_4_BASE_ADDRESS DT_NXP_IMX_UART_30A60000_BASE_ADDRESS
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#define DT_UART_IMX_UART_4_BAUD_RATE DT_NXP_IMX_UART_30A60000_CURRENT_SPEED
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#define DT_UART_IMX_UART_4_IRQ_NUM DT_NXP_IMX_UART_30A60000_IRQ_0
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#define DT_UART_IMX_UART_4_IRQ_PRI DT_NXP_IMX_UART_30A60000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_4_MODEM_MODE DT_NXP_IMX_UART_30A60000_MODEM_MODE
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#define DT_UART_IMX_UART_4_BAUD_RATE DT_NXP_IMX_UART_30A60000_CURRENT_SPEED
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#define DT_UART_IMX_UART_4_IRQ_NUM DT_NXP_IMX_UART_30A60000_IRQ_0
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#define DT_UART_IMX_UART_4_IRQ_PRI DT_NXP_IMX_UART_30A60000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_4_MODEM_MODE DT_NXP_IMX_UART_30A60000_MODEM_MODE
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#define DT_UART_IMX_UART_5_NAME DT_NXP_IMX_UART_30A70000_LABEL
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#define DT_UART_IMX_UART_5_NAME DT_NXP_IMX_UART_30A70000_LABEL
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#define DT_UART_IMX_UART_5_BASE_ADDRESS DT_NXP_IMX_UART_30A70000_BASE_ADDRESS
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#define DT_UART_IMX_UART_5_BAUD_RATE DT_NXP_IMX_UART_30A70000_CURRENT_SPEED
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#define DT_UART_IMX_UART_5_IRQ_NUM DT_NXP_IMX_UART_30A70000_IRQ_0
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#define DT_UART_IMX_UART_5_IRQ_PRI DT_NXP_IMX_UART_30A70000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_5_MODEM_MODE DT_NXP_IMX_UART_30A70000_MODEM_MODE
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#define DT_UART_IMX_UART_5_BAUD_RATE DT_NXP_IMX_UART_30A70000_CURRENT_SPEED
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#define DT_UART_IMX_UART_5_IRQ_NUM DT_NXP_IMX_UART_30A70000_IRQ_0
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#define DT_UART_IMX_UART_5_IRQ_PRI DT_NXP_IMX_UART_30A70000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_5_MODEM_MODE DT_NXP_IMX_UART_30A70000_MODEM_MODE
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#define DT_UART_IMX_UART_6_NAME DT_NXP_IMX_UART_30A80000_LABEL
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#define DT_UART_IMX_UART_6_NAME DT_NXP_IMX_UART_30A80000_LABEL
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#define DT_UART_IMX_UART_6_BASE_ADDRESS DT_NXP_IMX_UART_30A80000_BASE_ADDRESS
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#define DT_UART_IMX_UART_6_BAUD_RATE DT_NXP_IMX_UART_30A80000_CURRENT_SPEED
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#define DT_UART_IMX_UART_6_IRQ_NUM DT_NXP_IMX_UART_30A80000_IRQ_0
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#define DT_UART_IMX_UART_6_IRQ_PRI DT_NXP_IMX_UART_30A80000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_6_MODEM_MODE DT_NXP_IMX_UART_30A80000_MODEM_MODE
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#define DT_UART_IMX_UART_6_BAUD_RATE DT_NXP_IMX_UART_30A80000_CURRENT_SPEED
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#define DT_UART_IMX_UART_6_IRQ_NUM DT_NXP_IMX_UART_30A80000_IRQ_0
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#define DT_UART_IMX_UART_6_IRQ_PRI DT_NXP_IMX_UART_30A80000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_6_MODEM_MODE DT_NXP_IMX_UART_30A80000_MODEM_MODE
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#define DT_UART_IMX_UART_7_NAME DT_NXP_IMX_UART_30A90000_LABEL
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#define DT_UART_IMX_UART_7_NAME DT_NXP_IMX_UART_30A90000_LABEL
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#define DT_UART_IMX_UART_7_BASE_ADDRESS DT_NXP_IMX_UART_30A90000_BASE_ADDRESS
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#define DT_UART_IMX_UART_7_BAUD_RATE DT_NXP_IMX_UART_30A90000_CURRENT_SPEED
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#define DT_UART_IMX_UART_7_IRQ_NUM DT_NXP_IMX_UART_30A90000_IRQ_0
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#define DT_UART_IMX_UART_7_IRQ_PRI DT_NXP_IMX_UART_30A90000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_7_MODEM_MODE DT_NXP_IMX_UART_30A90000_MODEM_MODE
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#define DT_UART_IMX_UART_7_BAUD_RATE DT_NXP_IMX_UART_30A90000_CURRENT_SPEED
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#define DT_UART_IMX_UART_7_IRQ_NUM DT_NXP_IMX_UART_30A90000_IRQ_0
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#define DT_UART_IMX_UART_7_IRQ_PRI DT_NXP_IMX_UART_30A90000_IRQ_0_PRIORITY
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#define DT_UART_IMX_UART_7_MODEM_MODE DT_NXP_IMX_UART_30A90000_MODEM_MODE
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#define DT_IPM_IMX_MU_B_BASE_ADDRESS DT_NXP_IMX_MU_30AB0000_BASE_ADDRESS
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#define DT_IPM_IMX_MU_B_IRQ DT_NXP_IMX_MU_30AB0000_IRQ_0
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#define DT_IPM_IMX_MU_B_IRQ_PRI DT_NXP_IMX_MU_30AB0000_IRQ_0_PRIORITY
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#define DT_IPM_IMX_MU_B_NAME DT_NXP_IMX_MU_30AB0000_LABEL
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/* End of SoC Level DTS fixup file */
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@ -210,6 +210,17 @@ static void nxp_mcimx7_pwm_config(void)
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}
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#endif /* CONFIG_PWM_IMX */
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#ifdef CONFIG_IPM_IMX
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static void nxp_mcimx7_mu_config(void)
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{
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/* Set access to MU B for M4 core */
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RDC_SetPdapAccess(RDC, rdcPdapMuB, MU_B_RDC, false, false);
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/* Enable clock gate for MU*/
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CCM_ControlGate(CCM, ccmCcgrGateMu, ccmClockNeededRun);
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}
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#endif /* CONFIG_IPM_IMX */
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static int nxp_mcimx7_init(struct device *arg)
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{
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ARG_UNUSED(arg);
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@ -236,6 +247,10 @@ static int nxp_mcimx7_init(struct device *arg)
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nxp_mcimx7_pwm_config();
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#endif /* CONFIG_PWM_IMX */
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||||
|
||||
#ifdef CONFIG_IPM_IMX
|
||||
nxp_mcimx7_mu_config();
|
||||
#endif /* CONFIG_IPM_IMX */
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue