u-boot/arch/arm/include/asm/arch-keystone/hardware-k2hk.h
Murali Karicheri afee59cd49 keystone: init: enable UART1 to be able use it from kernel
Currently PWREMU_MGMT is not configured in the Linux generic UART
driver as this register seems to be specific TI UART IP. So this
needs to be enabled in u-boot to use UART1 from kernel space.

Acked-By: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-06-06 17:46:14 -04:00

148 lines
6 KiB
C

/*
* K2HK: SoC definitions
*
* (C) Copyright 2012-2014
* Texas Instruments Incorporated, <www.ti.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ASM_ARCH_HARDWARE_K2HK_H
#define __ASM_ARCH_HARDWARE_K2HK_H
#define K2HK_ASYNC_EMIF_CNTRL_BASE 0x21000a00
#define DAVINCI_ASYNC_EMIF_CNTRL_BASE K2HK_ASYNC_EMIF_CNTRL_BASE
#define K2HK_ASYNC_EMIF_DATA_CE0_BASE 0x30000000
#define K2HK_ASYNC_EMIF_DATA_CE1_BASE 0x34000000
#define K2HK_ASYNC_EMIF_DATA_CE2_BASE 0x38000000
#define K2HK_ASYNC_EMIF_DATA_CE3_BASE 0x3c000000
#define K2HK_PLL_CNTRL_BASE 0x02310000
#define CLOCK_BASE K2HK_PLL_CNTRL_BASE
#define KS2_RSTCTRL (K2HK_PLL_CNTRL_BASE + 0xe8)
#define KS2_RSTCTRL_KEY 0x5a69
#define KS2_RSTCTRL_MASK 0xffff0000
#define KS2_RSTCTRL_SWRST 0xfffe0000
#define K2HK_PSC_BASE 0x02350000
#define KS2_DEVICE_STATE_CTRL_BASE 0x02620000
#define JTAG_ID_REG (KS2_DEVICE_STATE_CTRL_BASE + 0x18)
#define K2HK_DEVSTAT (KS2_DEVICE_STATE_CTRL_BASE + 0x20)
#define K2HK_MISC_CTRL (KS2_DEVICE_STATE_CTRL_BASE + 0xc7c)
#define ARM_PLL_EN BIT(13)
#define K2HK_SPI0_BASE 0x21000400
#define K2HK_SPI1_BASE 0x21000600
#define K2HK_SPI2_BASE 0x21000800
#define K2HK_SPI_BASE K2HK_SPI0_BASE
/* Chip configuration unlock codes and registers */
#define KEYSTONE_KICK0 (KS2_DEVICE_STATE_CTRL_BASE + 0x38)
#define KEYSTONE_KICK1 (KS2_DEVICE_STATE_CTRL_BASE + 0x3c)
#define KEYSTONE_KICK0_MAGIC 0x83e70b13
#define KEYSTONE_KICK1_MAGIC 0x95a4f1e0
/* PA SS Registers */
#define KS2_PASS_BASE 0x02000000
/* PLL control registers */
#define K2HK_MAINPLLCTL0 (KS2_DEVICE_STATE_CTRL_BASE + 0x350)
#define K2HK_MAINPLLCTL1 (KS2_DEVICE_STATE_CTRL_BASE + 0x354)
#define K2HK_PASSPLLCTL0 (KS2_DEVICE_STATE_CTRL_BASE + 0x358)
#define K2HK_PASSPLLCTL1 (KS2_DEVICE_STATE_CTRL_BASE + 0x35C)
#define K2HK_DDR3APLLCTL0 (KS2_DEVICE_STATE_CTRL_BASE + 0x360)
#define K2HK_DDR3APLLCTL1 (KS2_DEVICE_STATE_CTRL_BASE + 0x364)
#define K2HK_DDR3BPLLCTL0 (KS2_DEVICE_STATE_CTRL_BASE + 0x368)
#define K2HK_DDR3BPLLCTL1 (KS2_DEVICE_STATE_CTRL_BASE + 0x36C)
#define K2HK_ARMPLLCTL0 (KS2_DEVICE_STATE_CTRL_BASE + 0x370)
#define K2HK_ARMPLLCTL1 (KS2_DEVICE_STATE_CTRL_BASE + 0x374)
/* Power and Sleep Controller (PSC) Domains */
#define K2HK_LPSC_MOD 0
#define K2HK_LPSC_DUMMY1 1
#define K2HK_LPSC_USB 2
#define K2HK_LPSC_EMIF25_SPI 3
#define K2HK_LPSC_TSIP 4
#define K2HK_LPSC_DEBUGSS_TRC 5
#define K2HK_LPSC_TETB_TRC 6
#define K2HK_LPSC_PKTPROC 7
#define KS2_LPSC_PA K2HK_LPSC_PKTPROC
#define K2HK_LPSC_SGMII 8
#define KS2_LPSC_CPGMAC K2HK_LPSC_SGMII
#define K2HK_LPSC_CRYPTO 9
#define K2HK_LPSC_PCIE 10
#define K2HK_LPSC_SRIO 11
#define K2HK_LPSC_VUSR0 12
#define K2HK_LPSC_CHIP_SRSS 13
#define K2HK_LPSC_MSMC 14
#define K2HK_LPSC_GEM_0 15
#define K2HK_LPSC_GEM_1 16
#define K2HK_LPSC_GEM_2 17
#define K2HK_LPSC_GEM_3 18
#define K2HK_LPSC_GEM_4 19
#define K2HK_LPSC_GEM_5 20
#define K2HK_LPSC_GEM_6 21
#define K2HK_LPSC_GEM_7 22
#define K2HK_LPSC_EMIF4F_DDR3A 23
#define K2HK_LPSC_EMIF4F_DDR3B 24
#define K2HK_LPSC_TAC 25
#define K2HK_LPSC_RAC 26
#define K2HK_LPSC_RAC_1 27
#define K2HK_LPSC_FFTC_A 28
#define K2HK_LPSC_FFTC_B 29
#define K2HK_LPSC_FFTC_C 30
#define K2HK_LPSC_FFTC_D 31
#define K2HK_LPSC_FFTC_E 32
#define K2HK_LPSC_FFTC_F 33
#define K2HK_LPSC_AI2 34
#define K2HK_LPSC_TCP3D_0 35
#define K2HK_LPSC_TCP3D_1 36
#define K2HK_LPSC_TCP3D_2 37
#define K2HK_LPSC_TCP3D_3 38
#define K2HK_LPSC_VCP2X4_A 39
#define K2HK_LPSC_CP2X4_B 40
#define K2HK_LPSC_VCP2X4_C 41
#define K2HK_LPSC_VCP2X4_D 42
#define K2HK_LPSC_VCP2X4_E 43
#define K2HK_LPSC_VCP2X4_F 44
#define K2HK_LPSC_VCP2X4_G 45
#define K2HK_LPSC_VCP2X4_H 46
#define K2HK_LPSC_BCP 47
#define K2HK_LPSC_DXB 48
#define K2HK_LPSC_VUSR1 49
#define K2HK_LPSC_XGE 50
#define K2HK_LPSC_ARM_SREFLEX 51
#define K2HK_LPSC_TETRIS 52
/* DDR3A definitions */
#define K2HK_DDR3A_EMIF_CTRL_BASE 0x21010000
#define K2HK_DDR3A_EMIF_DATA_BASE 0x80000000
#define K2HK_DDR3A_DDRPHYC 0x02329000
/* DDR3B definitions */
#define K2HK_DDR3B_EMIF_CTRL_BASE 0x21020000
#define K2HK_DDR3B_EMIF_DATA_BASE 0x60000000
#define K2HK_DDR3B_DDRPHYC 0x02328000
/* Queue manager */
#define DEVICE_QM_MANAGER_BASE 0x02a02000
#define DEVICE_QM_DESC_SETUP_BASE 0x02a03000
#define DEVICE_QM_MANAGER_QUEUES_BASE 0x02a80000
#define DEVICE_QM_MANAGER_Q_PROXY_BASE 0x02ac0000
#define DEVICE_QM_QUEUE_STATUS_BASE 0x02a40000
#define DEVICE_QM_NUM_LINKRAMS 2
#define DEVICE_QM_NUM_MEMREGIONS 20
#define DEVICE_PA_CDMA_GLOBAL_CFG_BASE 0x02004000
#define DEVICE_PA_CDMA_TX_CHAN_CFG_BASE 0x02004400
#define DEVICE_PA_CDMA_RX_CHAN_CFG_BASE 0x02004800
#define DEVICE_PA_CDMA_RX_FLOW_CFG_BASE 0x02005000
#define DEVICE_PA_CDMA_RX_NUM_CHANNELS 24
#define DEVICE_PA_CDMA_RX_NUM_FLOWS 32
#define DEVICE_PA_CDMA_TX_NUM_CHANNELS 9
/* MSMC control */
#define K2HK_MSMC_CTRL_BASE 0x0bc00000
#endif /* __ASM_ARCH_HARDWARE_H */