From: Simon Glass sjg@chromium.org
These header files presumably duplicate things already in the U-Boot devicetree. For now, bring them in to get the ASL code and ACPI table code to compile.
Signed-off-by: Simon Glass sjg@chromium.org Signed-off-by: Patrick Rudolph patrick.rudolph@9elements.com Reviewed-by: Simon Glass sjg@chromium.org Acked-by: Matthias Brugger mbrugger@suse.com Cc: Matthias Brugger mbrugger@suse.com Cc: Peter Robinson pbrobinson@gmail.com Cc: Tom Rini trini@konsulko.com --- .../mach-bcm283x/include/mach/acpi/bcm2711.h | 152 ++++++++++++++++++ .../mach-bcm283x/include/mach/acpi/bcm2836.h | 127 +++++++++++++++ .../include/mach/acpi/bcm2836_gpio.h | 19 +++ .../include/mach/acpi/bcm2836_gpu.h | 47 ++++++ .../include/mach/acpi/bcm2836_pwm.h | 33 ++++ .../include/mach/acpi/bcm2836_sdhost.h | 18 +++ .../include/mach/acpi/bcm2836_sdio.h | 21 +++ drivers/pci/pcie_brcmstb.c | 101 ++---------- 8 files changed, 427 insertions(+), 91 deletions(-) create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2711.h create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836.h create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpio.h create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpu.h create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_pwm.h create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdhost.h create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdio.h
diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2711.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2711.h new file mode 100644 index 0000000000..a86875b183 --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2711.h @@ -0,0 +1,152 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) 2019, Jeremy Linton + * Copyright (c) 2019, Pete Batard pete@akeo.ie. + * + **/ + +#ifndef BCM2711_H__ +#define BCM2711_H__ + +#define BCM2711_SOC_REGISTERS 0xfc000000 +#define BCM2711_SOC_REGISTER_LENGTH 0x02000000 + +#define BCM2711_ARM_LOCAL_REGISTERS 0xfe000000 +#define BCM2711_ARM_LOCAL_REGISTER_LENGTH 0x02000000 + +/* arm local addresses */ +#define BCM2711_ARMC_OFFSET 0x0000b000 +#define BCM2711_ARMC_BASE_ADDRESS (BCM2711_ARM_LOCAL_REGISTERS + BCM2711_ARMC_OFFSET) +#define BCM2711_ARMC_LENGTH 0x00000400 + +#define BCM2711_ARM_LOCAL_OFFSET 0x01800000 +#define BCM2711_ARM_LOCAL_BASE_ADDRESS (BCM2711_ARM_LOCAL_REGISTERS + BCM2711_ARM_LOCAL_OFFSET) +#define BCM2711_ARM_LOCAL_LENGTH 0x00000080 + +#define BCM2711_GIC400_OFFSET 0x01840000 +#define BCM2711_GIC400_BASE_ADDRESS (BCM2711_ARM_LOCAL_REGISTERS + BCM2711_GIC400_OFFSET) +#define BCM2711_GIC400_LENGTH 0x00008000 + +/* Generic PCI addresses */ +#define PCIE_TOP_OF_MEM_WIN 0xf8000000 +#define PCIE_CPU_MMIO_WINDOW 0x600000000 +#define PCIE_BRIDGE_MMIO_LEN 0x3ffffff + +/* PCI root bridge control registers location */ +#define PCIE_REG_BASE 0xfd500000 +#define PCIE_REG_LIMIT 0x9310 + +/* PCI root bridge control registers */ +#define BRCM_PCIE_CAP_REGS 0x00ac +#define PCIE_RC_CFG_VENDOR_VENDOR_SPECIFIC_REG1 0x0188 +#define VENDOR_SPECIFIC_REG1_LITTLE_ENDIAN 0x0 +#define PCIE_RC_CFG_PRIV1_ID_VAL3 0x043c +#define PCIE_RC_CFG_PRIV1_LINK_CAPABILITY 0x04dc +#define LINK_CAPABILITY_ASPM_SUPPORT_MASK 0xc00 + +#define PCIE_RC_DL_MDIO_ADDR 0x1100 +#define PCIE_RC_DL_MDIO_WR_DATA 0x1104 +#define PCIE_RC_DL_MDIO_RD_DATA 0x1108 + +#define PCIE_MISC_MISC_CTRL 0x4008 +#define MISC_CTRL_SCB_ACCESS_EN_MASK 0x1000 +#define MISC_CTRL_CFG_READ_UR_MODE_MASK 0x2000 +#define MISC_CTRL_MAX_BURST_SIZE_MASK 0x300000 +#define MISC_CTRL_MAX_BURST_SIZE_128 0x0 +#define MISC_CTRL_SCB0_SIZE_MASK 0xf8000000 + +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO 0x400c +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI 0x4010 +#define PCIE_MEM_WIN0_LO(win) \ + PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO + ((win) * 4) + +#define PCIE_MEM_WIN0_HI(win) \ + PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI + ((win) * 4) +#define PCIE_MISC_RC_BAR1_CONFIG_LO 0x402c +#define RC_BAR1_CONFIG_LO_SIZE_MASK 0x1f +#define PCIE_MISC_RC_BAR2_CONFIG_LO 0x4034 +#define RC_BAR2_CONFIG_LO_SIZE_MASK 0x1f +#define PCIE_MISC_RC_BAR2_CONFIG_HI 0x4038 +#define PCIE_MISC_RC_BAR3_CONFIG_LO 0x403c +#define RC_BAR3_CONFIG_LO_SIZE_MASK 0x1f +#define PCIE_MISC_PCIE_STATUS 0x4068 +#define STATUS_PCIE_PORT_MASK 0x80 +#define STATUS_PCIE_PORT_SHIFT 7 +#define STATUS_PCIE_DL_ACTIVE_MASK 0x20 +#define STATUS_PCIE_DL_ACTIVE_SHIFT 5 +#define STATUS_PCIE_PHYLINKUP_MASK 0x10 +#define STATUS_PCIE_PHYLINKUP_SHIFT 4 +#define PCIE_MISC_REVISION 0x406c +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_LIMIT 0x4070 +#define MEM_WIN0_BASE_LIMIT_LIMIT_MASK 0xfff00000 +#define MEM_WIN0_BASE_LIMIT_BASE_MASK 0xfff0 +#define MEM_WIN0_BASE_LIMIT_BASE_HI_SHIFT 12 +#define PCIE_MEM_WIN0_BASE_LIMIT(win) \ + PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_LIMIT + ((win) * 4) +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_HI 0x4080 +#define MEM_WIN0_BASE_HI_BASE_MASK 0xff +#define PCIE_MEM_WIN0_BASE_HI(win) \ + PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_HI + ((win) * 8) +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LIMIT_HI 0x4084 +#define PCIE_MEM_WIN0_LIMIT_HI_LIMIT_MASK 0xff +#define PCIE_MEM_WIN0_LIMIT_HI(win) \ + PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LIMIT_HI + ((win) * 8) + +#define PCIE_MISC_HARD_PCIE_HARD_DEBUG 0x4204 +#define PCIE_HARD_DEBUG_SERDES_IDDQ_MASK 0x08000000 + +#define PCIE_INTR2_CPU_STATUS 0x4300 +#define PCIE_INTR2_CPU_SET 0x4304 +#define PCIE_INTR2_CPU_CLR 0x4308 +#define PCIE_INTR2_CPU_MASK_STATUS 0x430c +#define PCIE_INTR2_CPU_MASK_SET 0x4310 +#define PCIE_INTR2_CPU_MASK_CLR 0x4314 + +#define PCIE_MSI_INTR2_CLR 0x4508 +#define PCIE_MSI_INTR2_MASK_SET 0x4510 + +#define PCIE_RGR1_SW_INIT_1 0x9210 +#define PCIE_EXT_CFG_INDEX 0x9000 +/* A small window pointing at the ECAM of the device selected by CFG_INDEX */ +#define PCIE_EXT_CFG_DATA 0x8000 + +#define PCIE_RC_CFG_VENDOR_VENDOR_SPECIFIC_REG1_ENDIAN_MODE_BAR2_MASK 0xc +#define PCIE_RC_CFG_PRIV1_ID_VAL3_CLASS_CODE_MASK 0xffffff + +#define PCIE_MISC_MISC_CTRL_SCB_ACCESS_EN_MASK 0x1000 +#define PCIE_MISC_MISC_CTRL_CFG_READ_UR_MODE_MASK 0x2000 +#define PCIE_MISC_MISC_CTRL_MAX_BURST_SIZE_MASK 0x300000 +#define PCIE_MISC_MISC_CTRL_SCB0_SIZE_MASK 0xf8000000 +#define PCIE_MISC_MISC_CTRL_SCB1_SIZE_MASK 0x7c00000 +#define PCIE_MISC_MISC_CTRL_SCB2_SIZE_MASK 0x1f +#define PCIE_MISC_RC_BAR2_CONFIG_LO_SIZE_MASK 0x1f + +#define PCIE_RGR1_SW_INIT_1_INIT_MASK 0x2 +#define PCIE_RGR1_SW_INIT_1_PERST_MASK 0x1 + +#define PCIE_MISC_HARD_PCIE_HARD_DEBUG_SERDES_IDDQ_MASK 0x08000000 + +#define PCIE_MISC_HARD_PCIE_HARD_DEBUG_CLKREQ_DEBUG_ENABLE_MASK 0x2 + +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_LIMIT_LIMIT_MASK 0xfff00000 +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_LIMIT_BASE_MASK 0xfff0 +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_HI_BASE_MASK 0xff +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LIMIT_HI_LIMIT_MASK 0xff +#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_MASK_BITS 0xc + +#define PCIE_MISC_REVISION_MAJMIN_MASK 0xffff + +#define BURST_SIZE_128 0 +#define BURST_SIZE_256 1 +#define BURST_SIZE_512 2 + +#define BCM2711_THERM_SENSOR_OFFSET 0x015d2200 +#define BCM2711_THERM_SENSOR_BASE_ADDRESS (BCM2711_SOC_REGISTERS + BCM2711_THERM_SENSOR_OFFSET) +#define BCM2711_THERM_SENSOR_LENGTH 0x00000008 + +#define BCM2711_GENET_BASE_OFFSET 0x01580000 +#define BCM2711_GENET_BASE_ADDRESS (BCM2711_SOC_REGISTERS + BCM2711_GENET_BASE_OFFSET) +#define BCM2711_GENET_LENGTH 0x10000 + +#endif /* BCM2711_H__ */ diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836.h new file mode 100644 index 0000000000..64cec36a94 --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836.h @@ -0,0 +1,127 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) 2019, ARM Limited. All rights reserved. + * Copyright (c) 2017, Andrei Warkentin andrey.warkentin@gmail.com + * Copyright (c) 2016, Linaro Limited. All rights reserved. + * + **/ + +#ifndef __BCM2836_H__ +#define __BCM2836_H__ + +/* + * Both "core" and SoC perpherals (1M each). + */ +#define BCM2836_SOC_REGISTERS 0xfe000000 +#define BCM2836_SOC_REGISTER_LENGTH 0x02000000 + +/* + * Offset between the CPU's view and the VC's view of system memory. + */ +#define BCM2836_DMA_DEVICE_OFFSET 0xc0000000 + +/* watchdog constants */ +#define BCM2836_WDOG_OFFSET 0x00100000 +#define BCM2836_WDOG_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_WDOG_OFFSET) +#define BCM2836_WDOG_PASSWORD 0x5a000000 +#define BCM2836_WDOG_RSTC_OFFSET 0x0000001c +#define BCM2836_WDOG_WDOG_OFFSET 0x00000024 +#define BCM2836_WDOG_RSTC_WRCFG_MASK 0x00000030 +#define BCM2836_WDOG_RSTC_WRCFG_FULL_RESET 0x00000020 + +/* clock manager constants */ +#define BCM2836_CM_OFFSET 0x00101000 +#define BCM2836_CM_BASE (BCM2836_SOC_REGISTERS + BCM2836_CM_OFFSET) +#define BCM2836_CM_GEN_CLOCK_CONTROL 0x0000 +#define BCM2836_CM_GEN_CLOCK_DIVISOR 0x0004 +#define BCM2836_CM_VPU_CLOCK_CONTROL 0x0008 +#define BCM2836_CM_VPU_CLOCK_DIVISOR 0x000c +#define BCM2836_CM_SYSTEM_CLOCK_CONTROL 0x0010 +#define BCM2836_CM_SYSTEM_CLOCK_DIVISOR 0x0014 +#define BCM2836_CM_H264_CLOCK_CONTROL 0x0028 +#define BCM2836_CM_H264_CLOCK_DIVISOR 0x002c +#define BCM2836_CM_PWM_CLOCK_CONTROL 0x00a0 +#define BCM2836_CM_PWM_CLOCK_DIVISOR 0x00a4 +#define BCM2836_CM_UART_CLOCK_CONTROL 0x00f0 +#define BCM2836_CM_UART_CLOCK_DIVISOR 0x00f4 +#define BCM2836_CM_SDC_CLOCK_CONTROL 0x01a8 +#define BCM2836_CM_SDC_CLOCK_DIVISOR 0x01ac +#define BCM2836_CM_ARM_CLOCK_CONTROL 0x01b0 +#define BCM2836_CM_ARM_CLOCK_DIVISOR 0x01b4 +#define BCM2836_CM_EMMC_CLOCK_CONTROL 0x01c0 +#define BCM2836_CM_EMMC_CLOCK_DIVISOR 0x01c4 + +/* mailbox interface constants */ +#define BCM2836_MBOX_OFFSET 0x0000b880 +#define BCM2836_MBOX_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_MBOX_OFFSET) +#define BCM2836_MBOX_LENGTH 0x00000024 +#define BCM2836_MBOX_READ_OFFSET 0x00000000 +#define BCM2836_MBOX_STATUS_OFFSET 0x00000018 +#define BCM2836_MBOX_CONFIG_OFFSET 0x0000001c +#define BCM2836_MBOX_WRITE_OFFSET 0x00000020 + +#define BCM2836_MBOX_STATUS_FULL 0x1f +#define BCM2836_MBOX_STATUS_EMPTY 0x1e + +#define BCM2836_MBOX_NUM_CHANNELS 16 + +/* interrupt controller constants */ +#define BCM2836_INTC_TIMER_CONTROL_OFFSET 0x00000040 +#define BCM2836_INTC_TIMER_PENDING_OFFSET 0x00000060 + +/* usb constants */ +#define BCM2836_USB_OFFSET 0x00980000 +#define BCM2836_USB_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_USB_OFFSET) +#define BCM2836_USB_LENGTH 0x00010000 + +/* serial based protocol constants */ +#define BCM2836_PL011_UART_OFFSET 0x00201000 +#define BCM2836_PL011_UART_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PL011_UART_OFFSET) +#define BCM2836_PL011_UART_LENGTH 0x00001000 + +#define BCM2836_MINI_UART_OFFSET 0x00215000 +#define BCM2836_MINI_UART_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_MINI_UART_OFFSET) +#define BCM2836_MINI_UART_LENGTH 0x00000070 + +#define BCM2836_I2C0_OFFSET 0x00205000 +#define BCM2836_I2C0_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_I2C0_OFFSET) +#define BCM2836_I2C0_LENGTH 0x00000020 + +#define BCM2836_I2C1_OFFSET 0x00804000 +#define BCM2836_I2C1_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_I2C1_OFFSET) +#define BCM2836_I2C1_LENGTH 0x00000020 + +#define BCM2836_I2C2_OFFSET 0x00805000 +#define BCM2836_I2C2_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_I2C2_OFFSET) +#define BCM2836_I2C2_LENGTH 0x00000020 + +#define BCM2836_SPI0_OFFSET 0x00204000 +#define BCM2836_SPI0_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_SPI0_OFFSET) +#define BCM2836_SPI0_LENGTH 0x00000020 + +#define BCM2836_SPI1_OFFSET 0x00215080 +#define BCM2836_SPI1_LENGTH 0x00000040 +#define BCM2836_SPI1_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_SPI1_OFFSET) + +#define BCM2836_SPI2_OFFSET 0x002150C0 +#define BCM2836_SPI2_LENGTH 0x00000040 +#define BCM2836_SPI2_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_SPI2_OFFSET) + +#define BCM2836_SYSTEM_TIMER_OFFSET 0x00003000 +#define BCM2836_SYSTEM_TIMER_LENGTH 0x00000020 +#define BCM2836_SYSTEM_TIMER_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_SYSTEM_TIMER_OFFSET) + +/* dma constants */ +#define BCM2836_DMA0_OFFSET 0x00007000 +#define BCM2836_DMA0_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_DMA0_OFFSET) + +#define BCM2836_DMA15_OFFSET 0x00E05000 +#define BCM2836_DMA15_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_DMA15_OFFSET) + +#define BCM2836_DMA_CTRL_OFFSET 0x00007FE0 +#define BCM2836_DMA_CTRL_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_DMA_CTRL_OFFSET) + +#define BCM2836_DMA_CHANNEL_LENGTH 0x00000100 + +#endif /*__BCM2836_H__ */ diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpio.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpio.h new file mode 100644 index 0000000000..c5b858b412 --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpio.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) 2020, Pete Batard pete@akeo.ie + * Copyright (c) 2018, Andrei Warkentin andrey.warkentin@gmail.com + * Copyright (c) Microsoft Corporation. All rights reserved. + * + **/ + +#include <asm/arch/acpi/bcm2836.h> + +#ifndef __BCM2836_GPIO_H__ +#define __BCM2836_GPIO_H__ + +#define GPIO_OFFSET 0x00200000 +#define GPIO_BASE_ADDRESS (BCM2836_SOC_REGISTERS + GPIO_OFFSET) +#define GPIO_LENGTH 0x000000B4 + +#endif /* __BCM2836_GPIO_H__ */ diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpu.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpu.h new file mode 100644 index 0000000000..5857d7581a --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpu.h @@ -0,0 +1,47 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) 2020, Pete Batard pete@akeo.ie + * + **/ + +#include <asm/arch/acpi/bcm2836.h> + +#ifndef __BCM2836_GPU_H__ +#define __BCM2836_GPU_H__ + +/* VideoCore constants */ + +#define BCM2836_VCHIQ_OFFSET 0x0000B840 +#define BCM2836_VCHIQ_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_VCHIQ_OFFSET) +#define BCM2836_VCHIQ_LENGTH 0x00000010 + +#define BCM2836_V3D_BUS_OFFSET 0x00C00000 +#define BCM2836_V3D_BUS_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_V3D_BUS_OFFSET) +#define BCM2836_V3D_BUS_LENGTH 0x00001000 + +#define BCM2836_HVS_OFFSET 0x00400000 +#define BCM2836_HVS_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_HVS_OFFSET) +#define BCM2836_HVS_LENGTH 0x00006000 + +#define BCM2836_PV0_OFFSET 0x00206000 +#define BCM2836_PV0_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PV0_OFFSET) +#define BCM2836_PV0_LENGTH 0x00000100 + +#define BCM2836_PV1_OFFSET 0x00207000 +#define BCM2836_PV1_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PV1_OFFSET) +#define BCM2836_PV1_LENGTH 0x00000100 + +#define BCM2836_PV2_OFFSET 0x00807000 +#define BCM2836_PV2_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PV2_OFFSET) +#define BCM2836_PV2_LENGTH 0x00000100 + +#define BCM2836_HDMI0_OFFSET 0x00902000 +#define BCM2836_HDMI0_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_HDMI0_OFFSET) +#define BCM2836_HDMI0_LENGTH 0x00000600 + +#define BCM2836_HDMI1_OFFSET 0x00808000 +#define BCM2836_HDMI1_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_HDMI1_OFFSET) +#define BCM2836_HDMI1_LENGTH 0x00000100 + +#endif /* __BCM2836_MISC_H__ */ diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_pwm.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_pwm.h new file mode 100644 index 0000000000..78a8486673 --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_pwm.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) 2020, Pete Batard pete@akeo.ie + * + **/ + +#include <asm/arch/acpi/bcm2836.h> + +#ifndef __BCM2836_PWM_H__ +#define __BCM2836_PWM_H__ + +/* PWM controller constants */ + +#define BCM2836_PWM_DMA_OFFSET 0x00007B00 +#define BCM2836_PWM_DMA_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PWM_DMA_OFFSET) +#define BCM2836_PWM_DMA_LENGTH 0x00000100 + +#define BCM2836_PWM_CLK_OFFSET 0x001010A0 +#define BCM2836_PWM_CLK_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PWM_CLK_OFFSET) +#define BCM2836_PWM_CLK_LENGTH 0x00000008 + +#define BCM2836_PWM_CTRL_OFFSET 0x0020C000 +#define BCM2836_PWM_CTRL_BASE_ADDRESS (BCM2836_SOC_REGISTERS + BCM2836_PWM_CTRL_OFFSET) +#define BCM2836_PWM_CTRL_LENGTH 0x00000028 + +#define BCM2836_PWM_BUS_BASE_ADDRESS 0x7E20C000 +#define BCM2836_PWM_BUS_LENGTH 0x00000028 + +#define BCM2836_PWM_CTRL_UNCACHED_BASE_ADDRESS 0xFF20C000 +#define BCM2836_PWM_CTRL_UNCACHED_LENGTH 0x00000028 + +#endif /* __BCM2836_PWM_H__ */ diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdhost.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdhost.h new file mode 100644 index 0000000000..9b1afe8440 --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdhost.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) 2017, Andrei Warkentin andrey.warkentin@gmail.com + * Copyright (c) Microsoft Corporation. All rights reserved. + * + **/ + +#include <asm/arch/acpi/bcm2836.h> + +#ifndef __BCM2836_SDHOST_H__ +#define __BCM2836_SDHOST_H__ + +#define SDHOST_OFFSET 0x00202000 +#define SDHOST_BASE_ADDRESS (BCM2836_SOC_REGISTERS + SDHOST_OFFSET) +#define SDHOST_LENGTH 0x00000100 + +#endif /*__BCM2836_SDHOST_H__ */ diff --git a/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdio.h b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdio.h new file mode 100644 index 0000000000..48d073d434 --- /dev/null +++ b/arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdio.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: BSD-2-Clause-Patent */ +/** + * + * Copyright (c) Microsoft Corporation. All rights reserved. + * + **/ + +#include <asm/arch/acpi/bcm2836.h> + +#ifndef __BCM2836_SDIO_H__ +#define __BCM2836_SDIO_H__ + +// MMC/SD/SDIO1 register definitions. +#define MMCHS1_OFFSET 0x00300000 +#define MMCHS2_OFFSET 0x00340000 +#define MMCHS1_BASE (BCM2836_SOC_REGISTERS + MMCHS1_OFFSET) +#define MMCHS2_BASE (BCM2836_SOC_REGISTERS + MMCHS2_OFFSET) +#define MMCHS1_LENGTH 0x00000100 +#define MMCHS2_LENGTH 0x00000100 + +#endif /* __BCM2836_SDIO_H__ */ diff --git a/drivers/pci/pcie_brcmstb.c b/drivers/pci/pcie_brcmstb.c index f978c64365..f089c48f02 100644 --- a/drivers/pci/pcie_brcmstb.c +++ b/drivers/pci/pcie_brcmstb.c @@ -12,6 +12,7 @@ * Copyright (C) 2020 Nicolas Saenz Julienne nsaenzjulienne@suse.de */
+#include <asm/arch/acpi/bcm2711.h> #include <errno.h> #include <dm.h> #include <dm/ofnode.h> @@ -21,88 +22,6 @@ #include <linux/log2.h> #include <linux/iopoll.h>
-/* Offset of the mandatory PCIe capability config registers */ -#define BRCM_PCIE_CAP_REGS 0x00ac - -/* The PCIe controller register offsets */ -#define PCIE_RC_CFG_VENDOR_SPECIFIC_REG1 0x0188 -#define VENDOR_SPECIFIC_REG1_ENDIAN_MODE_BAR2_MASK 0xc -#define VENDOR_SPECIFIC_REG1_LITTLE_ENDIAN 0x0 - -#define PCIE_RC_CFG_PRIV1_ID_VAL3 0x043c -#define CFG_PRIV1_ID_VAL3_CLASS_CODE_MASK 0xffffff - -#define PCIE_RC_CFG_PRIV1_LINK_CAPABILITY 0x04dc -#define PCIE_RC_CFG_PRIV1_LINK_CAPABILITY_ASPM_SUPPORT_MASK 0xc00 - -#define PCIE_RC_DL_MDIO_ADDR 0x1100 -#define PCIE_RC_DL_MDIO_WR_DATA 0x1104 -#define PCIE_RC_DL_MDIO_RD_DATA 0x1108 - -#define PCIE_MISC_MISC_CTRL 0x4008 -#define MISC_CTRL_SCB_ACCESS_EN_MASK 0x1000 -#define MISC_CTRL_CFG_READ_UR_MODE_MASK 0x2000 -#define MISC_CTRL_MAX_BURST_SIZE_MASK 0x300000 -#define MISC_CTRL_MAX_BURST_SIZE_128 0x0 -#define MISC_CTRL_SCB0_SIZE_MASK 0xf8000000 - -#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO 0x400c -#define PCIE_MEM_WIN0_LO(win) \ - PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LO + ((win) * 4) - -#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI 0x4010 -#define PCIE_MEM_WIN0_HI(win) \ - PCIE_MISC_CPU_2_PCIE_MEM_WIN0_HI + ((win) * 4) - -#define PCIE_MISC_RC_BAR1_CONFIG_LO 0x402c -#define RC_BAR1_CONFIG_LO_SIZE_MASK 0x1f - -#define PCIE_MISC_RC_BAR2_CONFIG_LO 0x4034 -#define RC_BAR2_CONFIG_LO_SIZE_MASK 0x1f -#define PCIE_MISC_RC_BAR2_CONFIG_HI 0x4038 - -#define PCIE_MISC_RC_BAR3_CONFIG_LO 0x403c -#define RC_BAR3_CONFIG_LO_SIZE_MASK 0x1f - -#define PCIE_MISC_PCIE_STATUS 0x4068 -#define STATUS_PCIE_PORT_MASK 0x80 -#define STATUS_PCIE_PORT_SHIFT 7 -#define STATUS_PCIE_DL_ACTIVE_MASK 0x20 -#define STATUS_PCIE_DL_ACTIVE_SHIFT 5 -#define STATUS_PCIE_PHYLINKUP_MASK 0x10 -#define STATUS_PCIE_PHYLINKUP_SHIFT 4 - -#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_LIMIT 0x4070 -#define MEM_WIN0_BASE_LIMIT_LIMIT_MASK 0xfff00000 -#define MEM_WIN0_BASE_LIMIT_BASE_MASK 0xfff0 -#define MEM_WIN0_BASE_LIMIT_BASE_HI_SHIFT 12 -#define PCIE_MEM_WIN0_BASE_LIMIT(win) \ - PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_LIMIT + ((win) * 4) - -#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_HI 0x4080 -#define MEM_WIN0_BASE_HI_BASE_MASK 0xff -#define PCIE_MEM_WIN0_BASE_HI(win) \ - PCIE_MISC_CPU_2_PCIE_MEM_WIN0_BASE_HI + ((win) * 8) - -#define PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LIMIT_HI 0x4084 -#define PCIE_MEM_WIN0_LIMIT_HI_LIMIT_MASK 0xff -#define PCIE_MEM_WIN0_LIMIT_HI(win) \ - PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LIMIT_HI + ((win) * 8) - -#define PCIE_MISC_HARD_PCIE_HARD_DEBUG 0x4204 -#define PCIE_HARD_DEBUG_SERDES_IDDQ_MASK 0x08000000 - -#define PCIE_MSI_INTR2_CLR 0x4508 -#define PCIE_MSI_INTR2_MASK_SET 0x4510 - -#define PCIE_EXT_CFG_DATA 0x8000 - -#define PCIE_EXT_CFG_INDEX 0x9000 - -#define PCIE_RGR1_SW_INIT_1 0x9210 -#define RGR1_SW_INIT_1_PERST_MASK 0x1 -#define RGR1_SW_INIT_1_INIT_MASK 0x2 - /* PCIe parameters */ #define BRCM_NUM_PCIE_OUT_WINS 4
@@ -447,7 +366,7 @@ static int brcm_pcie_probe(struct udevice *dev) * This will need to be changed when support for other SoCs is added. */ setbits_le32(base + PCIE_RGR1_SW_INIT_1, - RGR1_SW_INIT_1_INIT_MASK | RGR1_SW_INIT_1_PERST_MASK); + PCIE_RGR1_SW_INIT_1_INIT_MASK | PCIE_RGR1_SW_INIT_1_PERST_MASK); /* * The delay is a safety precaution to preclude the reset signal * from looking like a glitch. @@ -455,7 +374,7 @@ static int brcm_pcie_probe(struct udevice *dev) udelay(100);
/* Take the bridge out of reset */ - clrbits_le32(base + PCIE_RGR1_SW_INIT_1, RGR1_SW_INIT_1_INIT_MASK); + clrbits_le32(base + PCIE_RGR1_SW_INIT_1, PCIE_RGR1_SW_INIT_1_INIT_MASK);
clrbits_le32(base + PCIE_MISC_HARD_PCIE_HARD_DEBUG, PCIE_HARD_DEBUG_SERDES_IDDQ_MASK); @@ -508,7 +427,7 @@ static int brcm_pcie_probe(struct udevice *dev)
/* Unassert the fundamental reset */ clrbits_le32(pcie->base + PCIE_RGR1_SW_INIT_1, - RGR1_SW_INIT_1_PERST_MASK); + PCIE_RGR1_SW_INIT_1_PERST_MASK);
/* * Wait for 100ms after PERST# deassertion; see PCIe CEM specification @@ -552,7 +471,7 @@ static int brcm_pcie_probe(struct udevice *dev) * a PCIe-PCIe bridge (the default setting is to be EP mode). */ clrsetbits_le32(base + PCIE_RC_CFG_PRIV1_ID_VAL3, - CFG_PRIV1_ID_VAL3_CLASS_CODE_MASK, 0x060400); + PCIE_RC_CFG_PRIV1_ID_VAL3_CLASS_CODE_MASK, 0x060400);
if (pcie->ssc) { ret = brcm_pcie_set_ssc(pcie->base); @@ -570,8 +489,8 @@ static int brcm_pcie_probe(struct udevice *dev) nlw, ssc_good ? "(SSC)" : "(!SSC)");
/* PCIe->SCB endian mode for BAR */ - clrsetbits_le32(base + PCIE_RC_CFG_VENDOR_SPECIFIC_REG1, - VENDOR_SPECIFIC_REG1_ENDIAN_MODE_BAR2_MASK, + clrsetbits_le32(base + PCIE_RC_CFG_VENDOR_VENDOR_SPECIFIC_REG1, + PCIE_RC_CFG_VENDOR_VENDOR_SPECIFIC_REG1_ENDIAN_MODE_BAR2_MASK, VENDOR_SPECIFIC_REG1_LITTLE_ENDIAN);
/* @@ -584,7 +503,7 @@ static int brcm_pcie_probe(struct udevice *dev) * let's instead just unadvertise ASPM support. */ clrbits_le32(base + PCIE_RC_CFG_PRIV1_LINK_CAPABILITY, - PCIE_RC_CFG_PRIV1_LINK_CAPABILITY_ASPM_SUPPORT_MASK); + LINK_CAPABILITY_ASPM_SUPPORT_MASK);
return 0; } @@ -595,14 +514,14 @@ static int brcm_pcie_remove(struct udevice *dev) void __iomem *base = pcie->base;
/* Assert fundamental reset */ - setbits_le32(base + PCIE_RGR1_SW_INIT_1, RGR1_SW_INIT_1_PERST_MASK); + setbits_le32(base + PCIE_RGR1_SW_INIT_1, PCIE_RGR1_SW_INIT_1_PERST_MASK);
/* Turn off SerDes */ setbits_le32(base + PCIE_MISC_HARD_PCIE_HARD_DEBUG, PCIE_HARD_DEBUG_SERDES_IDDQ_MASK);
/* Shutdown bridge */ - setbits_le32(base + PCIE_RGR1_SW_INIT_1, RGR1_SW_INIT_1_INIT_MASK); + setbits_le32(base + PCIE_RGR1_SW_INIT_1, PCIE_RGR1_SW_INIT_1_INIT_MASK);
return 0; }