From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bin Meng Date: Wed, 28 Jan 2015 23:19:57 +0800 Subject: [U-Boot] [RFC PATCH 1/6] x86: Add header files for Intel Quark SoC defines In-Reply-To: <1422458402-9187-1-git-send-email-bmeng.cn@gmail.com> References: <1422458402-9187-1-git-send-email-bmeng.cn@gmail.com> Message-ID: <1422458402-9187-2-git-send-email-bmeng.cn@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de device.h for integrated pci devices' bdf on Quark SoC and quark.h for various memory-mapped and i/o-mapped base addresses within SoC. Signed-off-by: Bin Meng --- arch/x86/include/asm/arch-quark/device.h | 28 ++++++++++++++++ arch/x86/include/asm/arch-quark/quark.h | 57 ++++++++++++++++++++++++++++++++ 2 files changed, 85 insertions(+) create mode 100644 arch/x86/include/asm/arch-quark/device.h create mode 100644 arch/x86/include/asm/arch-quark/quark.h diff --git a/arch/x86/include/asm/arch-quark/device.h b/arch/x86/include/asm/arch-quark/device.h new file mode 100644 index 0000000..4af3ded --- /dev/null +++ b/arch/x86/include/asm/arch-quark/device.h @@ -0,0 +1,28 @@ +/* + * Copyright (C) 2015, Bin Meng + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _QUARK_DEVICE_H_ +#define _QUARK_DEVICE_H_ + +#include + +#define QUARK_HOST_BRIDGE PCI_BDF(0, 0, 0) +#define QUARK_MMC_SDIO PCI_BDF(0, 20, 0) +#define QUARK_UART0 PCI_BDF(0, 20, 1) +#define QUARK_USB_DEVICE PCI_BDF(0, 20, 2) +#define QUARK_USB_EHCI PCI_BDF(0, 20, 3) +#define QUARK_USB_OHCI PCI_BDF(0, 20, 4) +#define QUARK_UART1 PCI_BDF(0, 20, 5) +#define QUARK_EMAC0 PCI_BDF(0, 20, 6) +#define QUARK_EMAC1 PCI_BDF(0, 20, 7) +#define QUARK_SPI0 PCI_BDF(0, 21, 0) +#define QUARK_SPI1 PCI_BDF(0, 21, 1) +#define QUARK_I2C_GPIO PCI_BDF(0, 21, 2) +#define QUARK_PCIE0 PCI_BDF(0, 23, 0) +#define QUARK_PCIE1 PCI_BDF(0, 23, 1) +#define QUARK_LEGACY_BRIDGE PCI_BDF(0, 31, 0) + +#endif /* _QUARK_DEVICE_H_ */ diff --git a/arch/x86/include/asm/arch-quark/quark.h b/arch/x86/include/asm/arch-quark/quark.h new file mode 100644 index 0000000..6eef2d1 --- /dev/null +++ b/arch/x86/include/asm/arch-quark/quark.h @@ -0,0 +1,57 @@ +/* + * Copyright (C) 2015, Bin Meng + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _QUARK_H_ +#define _QUARK_H_ + +/* The following are Memory Base Addresses */ + +/* DRAM */ +#define DRAM_BASE 0x00000000 +#define DRAM_MAX_SIZE 0x80000000 + +/* eSRAM */ +#define ESRAM_BASE (DRAM_BASE + DRAM_MAX_SIZE) +#define ESRAM_SIZE 0x80000 + +/* SMM Control */ + +/* PCIe ECAM */ +#define PCIE_ECAM_BASE 0xE0000000 + +/* RCBA */ +#define RCBA_BASE 0xFED1C000 + +/* Memory BAR Enable */ +#define MEM_BAR_EN 0x00000001 + +/* 64KiB of RMU binary in flash */ +#define RMU_BINARY_SIZE 0x10000 + +/* The following are I/O Base Addresses */ + +/* ACPI PM1 Block */ +#define ACPI_PM1_BASE 0x1000 + +/* ACPI P Block */ +#define ACPI_P_BASE 0x1010 + +/* SPI DMA */ +#define SPI_DMA_BASE 0x1020 + +/* GPIO */ +#define GPIO_BASE 0x1080 + +/* GPE0 */ +#define GPE0_BASE 0x1100 + +/* WDT */ +#define WDT_BASE 0x1140 + +/* I/O BAR Enable */ +#define IO_BAR_EN 0x80000000 + +#endif /* _QUARK_H_ */ -- 1.8.2.1