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u-boot/arch/arm/include/asm/arch-hi3798cv200/hi3798cv200.h

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 21:58:06 +00:00
/* SPDX-License-Identifier: GPL-2.0+ */
ARM64: poplar: hi3798cv200: u-boot support for Poplar 96Boards This port adds support for: 1) Serial 2) eMMC 3) USB It has been tested with ARM TRUSTED FIRMWARE running u-boot as the BL33 executable [see board's README] eMMC has been tested for reading and booting the loader and linux kernels as well as saving the u-boot environment. USB has been tested with ASIX networking adapter and SanDisk 7.4GB drive. PSCI has been tested via the reset call (PSCI executes from DDR) The firwmare upgrade process has been tested via TFTP and USB FAT filesystem containing the fastboot.bin image in one of the partitions. Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2017-06-26 13:52:49 +00:00
/*
* (C) Copyright 2017 Linaro
* Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
*/
#ifndef __HI3798cv200_H__
#define __HI3798cv200_H__
#define REG_BASE_PERI_CTRL 0xF8A20000
#define REG_BASE_CRG 0xF8A22000
/* DEVICES */
#define REG_BASE_UART0 0xF8B00000
poplar: add DWC2 OTG gadget support It enables DWC2 OTG gadget driver support for Poplar board. As usb2_phy_init() is being always called from board_init(), we can save the call from board_usb_init(). Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2018-12-18 09:52:06 +00:00
#define HIOTG_BASE_ADDR 0xF98C0000
ARM64: poplar: hi3798cv200: u-boot support for Poplar 96Boards This port adds support for: 1) Serial 2) eMMC 3) USB It has been tested with ARM TRUSTED FIRMWARE running u-boot as the BL33 executable [see board's README] eMMC has been tested for reading and booting the loader and linux kernels as well as saving the u-boot environment. USB has been tested with ASIX networking adapter and SanDisk 7.4GB drive. PSCI has been tested via the reset call (PSCI executes from DDR) The firwmare upgrade process has been tested via TFTP and USB FAT filesystem containing the fastboot.bin image in one of the partitions. Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2017-06-26 13:52:49 +00:00
/* PERI control registers (4KB) */
/* USB2 PHY01 configuration register */
#define PERI_CTRL_USB0 (REG_BASE_PERI_CTRL + 0x120)
poplar: add DWC2 OTG gadget support It enables DWC2 OTG gadget driver support for Poplar board. As usb2_phy_init() is being always called from board_init(), we can save the call from board_usb_init(). Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2018-12-18 09:52:06 +00:00
/* USB2 controller configuration register */
#define PERI_CTRL_USB3 (REG_BASE_PERI_CTRL + 0x12c)
#define USB2_2P_CHIPID (1 << 28)
ARM64: poplar: hi3798cv200: u-boot support for Poplar 96Boards This port adds support for: 1) Serial 2) eMMC 3) USB It has been tested with ARM TRUSTED FIRMWARE running u-boot as the BL33 executable [see board's README] eMMC has been tested for reading and booting the loader and linux kernels as well as saving the u-boot environment. USB has been tested with ASIX networking adapter and SanDisk 7.4GB drive. PSCI has been tested via the reset call (PSCI executes from DDR) The firwmare upgrade process has been tested via TFTP and USB FAT filesystem containing the fastboot.bin image in one of the partitions. Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2017-06-26 13:52:49 +00:00
/* PERI CRG registers (4KB) */
/* USB2 CTRL0 clock and soft reset */
#define PERI_CRG46 (REG_BASE_CRG + 0xb8)
#define USB2_BUS_CKEN (1<<0)
#define USB2_OHCI48M_CKEN (1<<1)
#define USB2_OHCI12M_CKEN (1<<2)
#define USB2_OTG_UTMI_CKEN (1<<3)
#define USB2_HST_PHY_CKEN (1<<4)
#define USB2_UTMI0_CKEN (1<<5)
#define USB2_BUS_SRST_REQ (1<<12)
#define USB2_UTMI0_SRST_REQ (1<<13)
#define USB2_HST_PHY_SYST_REQ (1<<16)
#define USB2_OTG_PHY_SYST_REQ (1<<17)
#define USB2_CLK48_SEL (1<<20)
/* USB2 PHY clock and soft reset */
#define PERI_CRG47 (REG_BASE_CRG + 0xbc)
#define USB2_PHY01_REF_CKEN (1 << 0)
#define USB2_PHY2_REF_CKEN (1 << 2)
#define USB2_PHY01_SRST_REQ (1 << 4)
#define USB2_PHY2_SRST_REQ (1 << 6)
#define USB2_PHY01_SRST_TREQ0 (1 << 8)
#define USB2_PHY01_SRST_TREQ1 (1 << 9)
#define USB2_PHY2_SRST_TREQ (1 << 10)
#define USB2_PHY01_REFCLK_SEL (1 << 12)
#define USB2_PHY2_REFCLK_SEL (1 << 14)
#endif
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