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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
commit76cb841cb886eef6b3bee341a2266c76578724ad (patch)
treef5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /include/dt-bindings/mfd/stm32f4-rcc.h
parentInitial commit. (diff)
downloadlinux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz
linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--include/dt-bindings/mfd/stm32f4-rcc.h109
1 files changed, 109 insertions, 0 deletions
diff --git a/include/dt-bindings/mfd/stm32f4-rcc.h b/include/dt-bindings/mfd/stm32f4-rcc.h
new file mode 100644
index 000000000..309e8c79f
--- /dev/null
+++ b/include/dt-bindings/mfd/stm32f4-rcc.h
@@ -0,0 +1,109 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This header provides constants for the STM32F4 RCC IP
+ */
+
+#ifndef _DT_BINDINGS_MFD_STM32F4_RCC_H
+#define _DT_BINDINGS_MFD_STM32F4_RCC_H
+
+/* AHB1 */
+#define STM32F4_RCC_AHB1_GPIOA 0
+#define STM32F4_RCC_AHB1_GPIOB 1
+#define STM32F4_RCC_AHB1_GPIOC 2
+#define STM32F4_RCC_AHB1_GPIOD 3
+#define STM32F4_RCC_AHB1_GPIOE 4
+#define STM32F4_RCC_AHB1_GPIOF 5
+#define STM32F4_RCC_AHB1_GPIOG 6
+#define STM32F4_RCC_AHB1_GPIOH 7
+#define STM32F4_RCC_AHB1_GPIOI 8
+#define STM32F4_RCC_AHB1_GPIOJ 9
+#define STM32F4_RCC_AHB1_GPIOK 10
+#define STM32F4_RCC_AHB1_CRC 12
+#define STM32F4_RCC_AHB1_BKPSRAM 18
+#define STM32F4_RCC_AHB1_CCMDATARAM 20
+#define STM32F4_RCC_AHB1_DMA1 21
+#define STM32F4_RCC_AHB1_DMA2 22
+#define STM32F4_RCC_AHB1_DMA2D 23
+#define STM32F4_RCC_AHB1_ETHMAC 25
+#define STM32F4_RCC_AHB1_ETHMACTX 26
+#define STM32F4_RCC_AHB1_ETHMACRX 27
+#define STM32F4_RCC_AHB1_ETHMACPTP 28
+#define STM32F4_RCC_AHB1_OTGHS 29
+#define STM32F4_RCC_AHB1_OTGHSULPI 30
+
+#define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8))
+#define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit)
+
+
+/* AHB2 */
+#define STM32F4_RCC_AHB2_DCMI 0
+#define STM32F4_RCC_AHB2_CRYP 4
+#define STM32F4_RCC_AHB2_HASH 5
+#define STM32F4_RCC_AHB2_RNG 6
+#define STM32F4_RCC_AHB2_OTGFS 7
+
+#define STM32F4_AHB2_RESET(bit) (STM32F4_RCC_AHB2_##bit + (0x14 * 8))
+#define STM32F4_AHB2_CLOCK(bit) (STM32F4_RCC_AHB2_##bit + 0x20)
+
+/* AHB3 */
+#define STM32F4_RCC_AHB3_FMC 0
+#define STM32F4_RCC_AHB3_QSPI 1
+
+#define STM32F4_AHB3_RESET(bit) (STM32F4_RCC_AHB3_##bit + (0x18 * 8))
+#define STM32F4_AHB3_CLOCK(bit) (STM32F4_RCC_AHB3_##bit + 0x40)
+
+/* APB1 */
+#define STM32F4_RCC_APB1_TIM2 0
+#define STM32F4_RCC_APB1_TIM3 1
+#define STM32F4_RCC_APB1_TIM4 2
+#define STM32F4_RCC_APB1_TIM5 3
+#define STM32F4_RCC_APB1_TIM6 4
+#define STM32F4_RCC_APB1_TIM7 5
+#define STM32F4_RCC_APB1_TIM12 6
+#define STM32F4_RCC_APB1_TIM13 7
+#define STM32F4_RCC_APB1_TIM14 8
+#define STM32F4_RCC_APB1_WWDG 11
+#define STM32F4_RCC_APB1_SPI2 14
+#define STM32F4_RCC_APB1_SPI3 15
+#define STM32F4_RCC_APB1_UART2 17
+#define STM32F4_RCC_APB1_UART3 18
+#define STM32F4_RCC_APB1_UART4 19
+#define STM32F4_RCC_APB1_UART5 20
+#define STM32F4_RCC_APB1_I2C1 21
+#define STM32F4_RCC_APB1_I2C2 22
+#define STM32F4_RCC_APB1_I2C3 23
+#define STM32F4_RCC_APB1_CAN1 25
+#define STM32F4_RCC_APB1_CAN2 26
+#define STM32F4_RCC_APB1_PWR 28
+#define STM32F4_RCC_APB1_DAC 29
+#define STM32F4_RCC_APB1_UART7 30
+#define STM32F4_RCC_APB1_UART8 31
+
+#define STM32F4_APB1_RESET(bit) (STM32F4_RCC_APB1_##bit + (0x20 * 8))
+#define STM32F4_APB1_CLOCK(bit) (STM32F4_RCC_APB1_##bit + 0x80)
+
+/* APB2 */
+#define STM32F4_RCC_APB2_TIM1 0
+#define STM32F4_RCC_APB2_TIM8 1
+#define STM32F4_RCC_APB2_USART1 4
+#define STM32F4_RCC_APB2_USART6 5
+#define STM32F4_RCC_APB2_ADC1 8
+#define STM32F4_RCC_APB2_ADC2 9
+#define STM32F4_RCC_APB2_ADC3 10
+#define STM32F4_RCC_APB2_SDIO 11
+#define STM32F4_RCC_APB2_SPI1 12
+#define STM32F4_RCC_APB2_SPI4 13
+#define STM32F4_RCC_APB2_SYSCFG 14
+#define STM32F4_RCC_APB2_TIM9 16
+#define STM32F4_RCC_APB2_TIM10 17
+#define STM32F4_RCC_APB2_TIM11 18
+#define STM32F4_RCC_APB2_SPI5 20
+#define STM32F4_RCC_APB2_SPI6 21
+#define STM32F4_RCC_APB2_SAI1 22
+#define STM32F4_RCC_APB2_LTDC 26
+#define STM32F4_RCC_APB2_DSI 27
+
+#define STM32F4_APB2_RESET(bit) (STM32F4_RCC_APB2_##bit + (0x24 * 8))
+#define STM32F4_APB2_CLOCK(bit) (STM32F4_RCC_APB2_##bit + 0xA0)
+
+#endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */