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upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
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u-boot/arch/arm/include/asm/arch-rockchip/grf_rk322x.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>
7 years ago
/* SPDX-License-Identifier: GPL-2.0+ */
rockchip: rk322x: add pinctrl driver Add init pinctrl driver support for: - i2c; - spi; - uart; - pwm; - emmc/sdmmc; Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
8 years ago
/*
* (C) Copyright 2017 Rockchip Electronics Co., Ltd.
*/
#ifndef _ASM_ARCH_GRF_RK322X_H
#define _ASM_ARCH_GRF_RK322X_H
#include <common.h>
struct rk322x_grf {
unsigned int gpio0a_iomux;
unsigned int gpio0b_iomux;
unsigned int gpio0c_iomux;
unsigned int gpio0d_iomux;
unsigned int gpio1a_iomux;
unsigned int gpio1b_iomux;
unsigned int gpio1c_iomux;
unsigned int gpio1d_iomux;
unsigned int gpio2a_iomux;
unsigned int gpio2b_iomux;
unsigned int gpio2c_iomux;
unsigned int gpio2d_iomux;
unsigned int gpio3a_iomux;
unsigned int gpio3b_iomux;
unsigned int gpio3c_iomux;
unsigned int gpio3d_iomux;
unsigned int reserved1[4];
unsigned int con_iomux;
unsigned int reserved2[(0x100 - 0x50) / 4 - 1];
unsigned int gpio0_p[4];
unsigned int gpio1_p[4];
unsigned int gpio2_p[4];
unsigned int gpio3_p[4];
unsigned int reserved3[(0x200 - 0x13c) / 4 - 1];
unsigned int gpio0_e[4];
unsigned int gpio1_e[4];
unsigned int gpio2_e[4];
unsigned int gpio3_e[4];
unsigned int reserved4[(0x400 - 0x23c) / 4 - 1];
unsigned int soc_con[7];
unsigned int reserved5[(0x480 - 0x418) / 4 - 1];
unsigned int soc_status[3];
unsigned int chip_id;
unsigned int reserved6[(0x500 - 0x48c) / 4 - 1];
unsigned int cpu_con[4];
unsigned int reserved7[4];
unsigned int cpu_status[2];
unsigned int reserved8[(0x5c8 - 0x524) / 4 - 1];
unsigned int os_reg[8];
unsigned int reserved9[(0x604 - 0x5e4) / 4 - 1];
unsigned int ddrc_stat;
rockchip: rk322x: Disable integrated macphy for saving power consuming Unfortunately, the integrated macphy default is enabled, which will increase power consuming, if we do not use this PHY. So let's disable it at first, which will save power consuming. If we really use it, then enable it in driver level. Signed-off-by: David Wu <david.wu@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
unsigned int reserved10[(0x680 - 0x604) / 4 - 1];
unsigned int sig_detect_con[2];
unsigned int reserved11[(0x690 - 0x684) / 4 - 1];
unsigned int sig_detect_status[2];
unsigned int reserved12[(0x6a0 - 0x694) / 4 - 1];
unsigned int sig_detect_clr[2];
unsigned int reserved13[(0x6b0 - 0x6a4) / 4 - 1];
unsigned int emmc_det;
unsigned int reserved14[(0x700 - 0x6b0) / 4 - 1];
unsigned int host0_con[3];
unsigned int reserved15;
unsigned int host1_con[3];
unsigned int reserved16;
unsigned int host2_con[3];
unsigned int reserved17[(0x760 - 0x728) / 4 - 1];
unsigned int usbphy0_con[27];
unsigned int reserved18[(0x800 - 0x7c8) / 4 - 1];
unsigned int usbphy1_con[27];
unsigned int reserved19[(0x880 - 0x868) / 4 - 1];
unsigned int otg_con0;
unsigned int uoc_status0;
unsigned int reserved20[(0x900 - 0x884) / 4 - 1];
unsigned int mac_con[2];
unsigned int reserved21[(0xb00 - 0x904) / 4 - 1];
unsigned int macphy_con[4];
unsigned int macphy_status;
rockchip: rk322x: add pinctrl driver Add init pinctrl driver support for: - i2c; - spi; - uart; - pwm; - emmc/sdmmc; Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
8 years ago
};
check_member(rk322x_grf, ddrc_stat, 0x604);
struct rk322x_sgrf {
unsigned int soc_con[11];
unsigned int busdmac_con[4];
};
rockchip: rk322x: Disable integrated macphy for saving power consuming Unfortunately, the integrated macphy default is enabled, which will increase power consuming, if we do not use this PHY. So let's disable it at first, which will save power consuming. If we really use it, then enable it in driver level. Signed-off-by: David Wu <david.wu@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
/* GRF_MACPHY_CON0 */
enum {
MACPHY_CFG_ENABLE_SHIFT = 0,
MACPHY_CFG_ENABLE_MASK = 1 << MACPHY_CFG_ENABLE_SHIFT,
};
rockchip: rk322x: add pinctrl driver Add init pinctrl driver support for: - i2c; - spi; - uart; - pwm; - emmc/sdmmc; Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
8 years ago
#endif