diff options
author | Tom Rini <trini@konsulko.com> | 2021-02-20 20:06:30 -0500 |
---|---|---|
committer | Tom Rini <trini@konsulko.com> | 2021-04-10 08:05:07 -0400 |
commit | a99dab1d335f6dbaac7ac2cffba9b22a41c97dad (patch) | |
tree | 52d8b00ca1087b2855f53029749ee65d2dde10ac /board/varisys | |
parent | 3238d9340e1eafd261d075fcde17bb7bfe269e7c (diff) | |
download | u-boot-a99dab1d335f6dbaac7ac2cffba9b22a41c97dad.zip u-boot-a99dab1d335f6dbaac7ac2cffba9b22a41c97dad.tar.gz u-boot-a99dab1d335f6dbaac7ac2cffba9b22a41c97dad.tar.bz2 |
ppc: Remove Cyrus_P5020 and P5040 boards
These boards have not been converted to CONFIG_DM_MMC by the deadline.
Remove them. As the P5020 is the last ARCH_P5020 platform, remove that
support as well.
Cc: Andy Fleming <afleming@gmail.com>
Cc: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'board/varisys')
-rw-r--r-- | board/varisys/cyrus/Kconfig | 14 | ||||
-rw-r--r-- | board/varisys/cyrus/MAINTAINERS | 7 | ||||
-rw-r--r-- | board/varisys/cyrus/Makefile | 8 | ||||
-rw-r--r-- | board/varisys/cyrus/README | 19 | ||||
-rw-r--r-- | board/varisys/cyrus/cyrus.c | 117 | ||||
-rw-r--r-- | board/varisys/cyrus/cyrus.h | 9 | ||||
-rw-r--r-- | board/varisys/cyrus/ddr.c | 192 | ||||
-rw-r--r-- | board/varisys/cyrus/eth.c | 100 | ||||
-rw-r--r-- | board/varisys/cyrus/law.c | 26 | ||||
-rw-r--r-- | board/varisys/cyrus/pbi.cfg | 35 | ||||
-rw-r--r-- | board/varisys/cyrus/pci.c | 23 | ||||
-rw-r--r-- | board/varisys/cyrus/rcw_p5020_v2.cfg | 11 | ||||
-rw-r--r-- | board/varisys/cyrus/rcw_p5040.cfg | 11 | ||||
-rw-r--r-- | board/varisys/cyrus/tlb.c | 105 |
14 files changed, 0 insertions, 677 deletions
diff --git a/board/varisys/cyrus/Kconfig b/board/varisys/cyrus/Kconfig deleted file mode 100644 index a0389f8..0000000 --- a/board/varisys/cyrus/Kconfig +++ /dev/null @@ -1,14 +0,0 @@ -if TARGET_CYRUS_P5020 || TARGET_CYRUS_P5040 - -config SYS_BOARD - default "cyrus" - -config SYS_VENDOR - default "varisys" - -config SYS_CONFIG_NAME - default "cyrus" - -source "board/freescale/common/Kconfig" - -endif diff --git a/board/varisys/cyrus/MAINTAINERS b/board/varisys/cyrus/MAINTAINERS deleted file mode 100644 index 53b4a88..0000000 --- a/board/varisys/cyrus/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -Cyrus BOARD -M: Andy Fleming <afleming@gmail.com> -S: Maintained -F: board/varisys/cyrus/ -F: include/configs/cyrus.h -F: configs/Cyrus_P5020_defconfig -F: configs/Cyrus_P5040_defconfig diff --git a/board/varisys/cyrus/Makefile b/board/varisys/cyrus/Makefile deleted file mode 100644 index 15b3fb2..0000000 --- a/board/varisys/cyrus/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ - -obj-y += $(BOARD).o -obj-y += ddr.o -obj-y += law.o -obj-y += tlb.o -obj-y += eth.o -obj-$(CONFIG_PCI) += pci.o diff --git a/board/varisys/cyrus/README b/board/varisys/cyrus/README deleted file mode 100644 index 9595dcb..0000000 --- a/board/varisys/cyrus/README +++ /dev/null @@ -1,19 +0,0 @@ -Rebuilding u-boot for Cyrus - -The Cyrus defconfigs are Cyrus_P5020_defconfig and Cyrus_P5040_defconfig. - -They currently disable size optimization in order to avoid a relocation -bug in some versions of GCC. As the output size is a constant, the size -optimization is not currently important. - -Cyrus boots off a microSD card in a slot on the motherboard. This requires -that the u-boot is built for the Pre-Boot Loader on the P5020/P5040. -In order to reflash u-boot, you must download u-boot.pbl, then write it -onto the card. To do that from u-boot: - -> tftp 1000000 u-boot.pbl -> mmc write 1000000 8 672 - -If you want to do this via a card reader in linux: - -> dd if=u-boot.pbl of=/dev/sdX bs=512 oseek=8 diff --git a/board/varisys/cyrus/cyrus.c b/board/varisys/cyrus/cyrus.c deleted file mode 100644 index c5d34df..0000000 --- a/board/varisys/cyrus/cyrus.c +++ /dev/null @@ -1,117 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Based on corenet_ds.c - */ - -#include <common.h> -#include <command.h> -#include <env.h> -#include <fdt_support.h> -#include <image.h> -#include <init.h> -#include <netdev.h> -#include <linux/compiler.h> -#include <asm/mmu.h> -#include <asm/processor.h> -#include <asm/cache.h> -#include <asm/immap_85xx.h> -#include <asm/fsl_law.h> -#include <asm/fsl_serdes.h> -#include <asm/fsl_portals.h> -#include <asm/fsl_liodn.h> -#include <fm_eth.h> -#include <pci.h> - -#include "cyrus.h" -#include "../common/eeprom.h" - -#define GPIO_OPENDRAIN 0x30000000 -#define GPIO_DIR 0x3c000004 -#define GPIO_INITIAL 0x30000000 -#define GPIO_VGA_SWITCH 0x00001000 - -int checkboard(void) -{ - printf("Board: CYRUS\n"); - - return 0; -} - -int board_early_init_f(void) -{ - ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); - ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR); - - /* - * Only use DDR1_MCK0/3 and DDR2_MCK0/3 - * disable DDR1_MCK1/2/4/5 and DDR2_MCK1/2/4/5 to reduce - * the noise introduced by these unterminated and unused clock pairs. - */ - setbits_be32(&gur->ddrclkdr, 0x001B001B); - - /* Set GPIO reset lines to open-drain, tristate */ - setbits_be32(&pgpio->gpdat, GPIO_INITIAL); - setbits_be32(&pgpio->gpodr, GPIO_OPENDRAIN); - - /* Set GPIO Direction */ - setbits_be32(&pgpio->gpdir, GPIO_DIR); - - return 0; -} - -int board_early_init_r(void) -{ - fsl_lbc_t *lbc = LBC_BASE_ADDR; - - out_be32(&lbc->lbcr, 0); - /* 1 clock LALE cycle */ - out_be32(&lbc->lcrr, 0x80000000 | CONFIG_SYS_LBC_LCRR); - - set_liodns(); - -#ifdef CONFIG_SYS_DPAA_QBMAN - setup_qbman_portals(); -#endif - print_lbc_regs(); - return 0; -} - -int misc_init_r(void) -{ - return 0; -} - -int ft_board_setup(void *blob, struct bd_info *bd) -{ - phys_addr_t base; - phys_size_t size; - - ft_cpu_setup(blob, bd); - - base = env_get_bootm_low(); - size = env_get_bootm_size(); - - fdt_fixup_memory(blob, (u64)base, (u64)size); - -#ifdef CONFIG_PCI - pci_of_setup(blob, bd); -#endif - - fdt_fixup_liodn(blob); - fsl_fdt_fixup_dr_usb(blob, bd); - -#ifdef CONFIG_SYS_DPAA_FMAN - fdt_fixup_fman_ethernet(blob); -#endif - - return 0; -} - -int mac_read_from_eeprom(void) -{ - init_eeprom(CONFIG_SYS_EEPROM_BUS_NUM, - CONFIG_SYS_I2C_EEPROM_ADDR, - CONFIG_SYS_I2C_EEPROM_ADDR_LEN); - - return mac_read_from_eeprom_common(); -} diff --git a/board/varisys/cyrus/cyrus.h b/board/varisys/cyrus/cyrus.h deleted file mode 100644 index d8f8d6c..0000000 --- a/board/varisys/cyrus/cyrus.h +++ /dev/null @@ -1,9 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ - -#ifndef __CYRUS_H -#define __CYRUS_H - -void fdt_fixup_board_enet(void *blob); -void pci_of_setup(void *blob, struct bd_info *bd); - -#endif diff --git a/board/varisys/cyrus/ddr.c b/board/varisys/cyrus/ddr.c deleted file mode 100644 index 1849480..0000000 --- a/board/varisys/cyrus/ddr.c +++ /dev/null @@ -1,192 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Based on corenet_ds ddr code - */ - -#include <common.h> -#include <i2c.h> -#include <hwconfig.h> -#include <init.h> -#include <log.h> -#include <asm/global_data.h> -#include <asm/mmu.h> -#include <fsl_ddr_sdram.h> -#include <fsl_ddr_dimm_params.h> -#include <asm/fsl_law.h> - -DECLARE_GLOBAL_DATA_PTR; - - -struct board_specific_parameters { - u32 n_ranks; - u32 datarate_mhz_high; - u32 clk_adjust; - u32 wrlvl_start; - u32 cpo; - u32 write_data_delay; - u32 force_2t; -}; - -/* - * This table contains all valid speeds we want to override with board - * specific parameters. datarate_mhz_high values need to be in ascending order - * for each n_ranks group. - */ -static const struct board_specific_parameters udimm0[] = { - /* - * memory controller 0 - * num| hi| clk| wrlvl | cpo |wrdata|2T - * ranks| mhz|adjst| start | |delay | - */ - {4, 850, 4, 6, 0xff, 2, 0}, - {4, 950, 5, 7, 0xff, 2, 0}, - {4, 1050, 5, 8, 0xff, 2, 0}, - {4, 1250, 5, 10, 0xff, 2, 0}, - {4, 1350, 5, 11, 0xff, 2, 0}, - {4, 1666, 5, 12, 0xff, 2, 0}, - {2, 850, 5, 6, 0xff, 2, 0}, - {2, 1050, 5, 7, 0xff, 2, 0}, - {2, 1250, 4, 6, 0xff, 2, 0}, - {2, 1350, 5, 7, 0xff, 2, 0}, - {2, 1666, 5, 8, 0xff, 2, 0}, - {1, 1250, 4, 6, 0xff, 2, 0}, - {1, 1335, 4, 7, 0xff, 2, 0}, - {1, 1666, 4, 8, 0xff, 2, 0}, - {} -}; - -/* - * The two slots have slightly different timing. The center values are good - * for both slots. We use identical speed tables for them. In future use, if - * DIMMs have fewer center values that require two separated tables, copy the - * udimm0 table to udimm1 and make changes to clk_adjust and wrlvl_start. - */ -static const struct board_specific_parameters *udimms[] = { - udimm0, - udimm0, -}; - -static const struct board_specific_parameters rdimm0[] = { - /* - * memory controller 0 - * num| hi| clk| wrlvl | cpo |wrdata|2T - * ranks| mhz|adjst| start | |delay | - */ - {4, 850, 4, 6, 0xff, 2, 0}, - {4, 950, 5, 7, 0xff, 2, 0}, - {4, 1050, 5, 8, 0xff, 2, 0}, - {4, 1250, 5, 10, 0xff, 2, 0}, - {4, 1350, 5, 11, 0xff, 2, 0}, - {4, 1666, 5, 12, 0xff, 2, 0}, - {2, 850, 4, 6, 0xff, 2, 0}, - {2, 1050, 4, 7, 0xff, 2, 0}, - {2, 1666, 4, 8, 0xff, 2, 0}, - {1, 850, 4, 5, 0xff, 2, 0}, - {1, 950, 4, 7, 0xff, 2, 0}, - {1, 1666, 4, 8, 0xff, 2, 0}, - {} -}; - -/* - * The two slots have slightly different timing. See comments above. - */ -static const struct board_specific_parameters *rdimms[] = { - rdimm0, - rdimm0, -}; - -void fsl_ddr_board_options(memctl_options_t *popts, - dimm_params_t *pdimm, - unsigned int ctrl_num) -{ - const struct board_specific_parameters *pbsp, *pbsp_highest = NULL; - ulong ddr_freq; - - if (ctrl_num > 1) { - printf("Wrong parameter for controller number %d", ctrl_num); - return; - } - if (!pdimm->n_ranks) - return; - - if (popts->registered_dimm_en) - pbsp = rdimms[ctrl_num]; - else - pbsp = udimms[ctrl_num]; - - - /* Get clk_adjust, cpo, write_data_delay,2T, according to the board ddr - * freqency and n_banks specified in board_specific_parameters table. - */ - ddr_freq = get_ddr_freq(0) / 1000000; - while (pbsp->datarate_mhz_high) { - if (pbsp->n_ranks == pdimm->n_ranks) { - if (ddr_freq <= pbsp->datarate_mhz_high) { - popts->cpo_override = pbsp->cpo; - popts->write_data_delay = - pbsp->write_data_delay; - popts->clk_adjust = pbsp->clk_adjust; - popts->wrlvl_start = pbsp->wrlvl_start; - popts->twot_en = pbsp->force_2t; - goto found; - } - pbsp_highest = pbsp; - } - pbsp++; - } - - if (pbsp_highest) { - printf("Error: board specific timing not found for data rate %lu MT/s!\nTrying to use the highest speed (%u) parameters\n", - ddr_freq, pbsp_highest->datarate_mhz_high); - popts->cpo_override = pbsp_highest->cpo; - popts->write_data_delay = pbsp_highest->write_data_delay; - popts->clk_adjust = pbsp_highest->clk_adjust; - popts->wrlvl_start = pbsp_highest->wrlvl_start; - popts->twot_en = pbsp_highest->force_2t; - } else { - panic("DIMM is not supported by this board"); - } -found: - /* - * Factors to consider for half-strength driver enable: - * - number of DIMMs installed - */ - popts->half_strength_driver_enable = 0; - /* - * Write leveling override - */ - popts->wrlvl_override = 1; - popts->wrlvl_sample = 0xf; - - /* - * Rtt and Rtt_WR override - */ - popts->rtt_override = 0; - - /* Enable ZQ calibration */ - popts->zq_en = 1; - - /* DHC_EN =1, ODT = 60 Ohm */ - popts->ddr_cdr1 = DDR_CDR1_DHC_EN; -} - -int dram_init(void) -{ - phys_size_t dram_size; - - puts("Initializing...."); - - if (!fsl_use_spd()) - panic("Cyrus only supports using SPD for DRAM\n"); - - puts("using SPD\n"); - dram_size = fsl_ddr_sdram(); - - dram_size = setup_ddr_tlbs(dram_size / 0x100000); - dram_size *= 0x100000; - - debug(" DDR: "); - gd->ram_size = dram_size; - - return 0; -} diff --git a/board/varisys/cyrus/eth.c b/board/varisys/cyrus/eth.c deleted file mode 100644 index bc68107..0000000 --- a/board/varisys/cyrus/eth.c +++ /dev/null @@ -1,100 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Author Adrian Cox - * Based somewhat on board/freescale/corenet_ds/eth_hydra.c - */ - -#include <common.h> -#include <net.h> -#include <netdev.h> -#include <asm/fsl_serdes.h> -#include <fm_eth.h> -#include <fsl_mdio.h> -#include <malloc.h> -#include <fdt_support.h> -#include <fsl_dtsec.h> - -#ifdef CONFIG_FMAN_ENET - -#define FIRST_PORT_ADDR 3 -#define SECOND_PORT_ADDR 7 - -#ifdef CONFIG_ARCH_P5040 -#define FIRST_PORT FM1_DTSEC5 -#define SECOND_PORT FM2_DTSEC5 -#else -#define FIRST_PORT FM1_DTSEC4 -#define SECOND_PORT FM1_DTSEC5 -#endif - -#define IS_VALID_PORT(p) ((p) == FIRST_PORT || (p) == SECOND_PORT) - -static void cyrus_phy_tuning(int phy) -{ - /* - * Enable RGMII delay on Tx and Rx for CPU port - */ - printf("Tuning PHY @ %d\n", phy); - - /* sets address 0x104 or reg 260 for writing */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0xb, 0x8104); - /* Sets RXC/TXC to +0.96ns and TX_CTL/RX_CTL to -0.84ns */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0xc, 0xf0f0); - /* sets address 0x105 or reg 261 for writing */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0xb, 0x8105); - /* writes to address 0x105 , RXD[3..0] to -0. */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0xc, 0x0000); - /* sets address 0x106 or reg 261 for writing */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0xb, 0x8106); - /* writes to address 0x106 , TXD[3..0] to -0.84ns */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0xc, 0x0000); - /* force re-negotiation */ - miiphy_write(DEFAULT_FM_MDIO_NAME, phy, 0x0, 0x1340); -} -#endif - -int board_eth_init(struct bd_info *bis) -{ -#ifdef CONFIG_FMAN_ENET - struct fsl_pq_mdio_info dtsec_mdio_info; - unsigned int i; - - printf("Initializing Fman\n"); - - - /* Register the real 1G MDIO bus */ - dtsec_mdio_info.regs = - (struct tsec_mii_mng *)CONFIG_SYS_FM1_DTSEC1_MDIO_ADDR; - dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME; - - fsl_pq_mdio_init(bis, &dtsec_mdio_info); - - - fm_info_set_phy_address(FIRST_PORT, FIRST_PORT_ADDR); - fm_info_set_mdio(FIRST_PORT, - miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME)); - fm_info_set_phy_address(SECOND_PORT, SECOND_PORT_ADDR); - fm_info_set_mdio(SECOND_PORT, - miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME)); - - /* Never disable DTSEC1 - it controls MDIO */ - for (i = FM1_DTSEC2; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) { - if (!IS_VALID_PORT(i)) - fm_disable_port(i); - } - -#ifdef CONFIG_ARCH_P5040 - for (i = FM2_DTSEC2; i < FM2_DTSEC1 + CONFIG_SYS_NUM_FM2_DTSEC; i++) { - if (!IS_VALID_PORT(i)) - fm_disable_port(i); - } -#endif - - cpu_eth_init(bis); - - cyrus_phy_tuning(FIRST_PORT_ADDR); - cyrus_phy_tuning(SECOND_PORT_ADDR); -#endif - - return pci_eth_init(bis); -} diff --git a/board/varisys/cyrus/law.c b/board/varisys/cyrus/law.c deleted file mode 100644 index 8b1b118..0000000 --- a/board/varisys/cyrus/law.c +++ /dev/null @@ -1,26 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Author: Adrian Cox - * Based on corenet_ds law files. - */ - -#include <common.h> -#include <asm/fsl_law.h> -#include <asm/mmu.h> - -struct law_entry law_table[] = { - SET_LAW(CONFIG_SYS_LBC0_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_LBC), - SET_LAW(CONFIG_SYS_LBC1_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_LBC), -#ifdef CONFIG_SYS_BMAN_MEM_PHYS - SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_BMAN), -#endif -#ifdef CONFIG_SYS_QMAN_MEM_PHYS - SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_QMAN), -#endif -#ifdef CONFIG_SYS_DCSRBAR_PHYS - /* Limit DCSR to 32M to access NPC Trace Buffer */ - SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR), -#endif -}; - -int num_law_entries = ARRAY_SIZE(law_table); diff --git a/board/varisys/cyrus/pbi.cfg b/board/varisys/cyrus/pbi.cfg deleted file mode 100644 index 9b330dd..0000000 --- a/board/varisys/cyrus/pbi.cfg +++ /dev/null @@ -1,35 +0,0 @@ -# -# Copyright 2012 Freescale Semiconductor, Inc. -# -# Refer docs/README.pblimage for more details about how-to configure -# and create PBL boot image -# -# SPDX-License-Identifier: GPL-2.0+ -# - -#PBI commands -#Initialize CPC1 as 1MB SRAM -09010000 00200400 -09138000 00000000 -091380c0 00000100 -09010100 00000000 -09010104 fff0000b -09010f00 08000000 -09010000 80000000 -#Configure LAW for CPC1 -09000d00 00000000 -09000d04 fff00000 -09000d08 81000013 -09000010 00000000 -09000014 ff000000 -09000018 81000000 -#Initialize eSPI controller, default configuration is slow for eSPI to -#load data, this configuration comes from u-boot eSPI driver. -09110000 80000403 -09110020 2d170008 -09110024 00100008 -09110028 00100008 -0911002c 00100008 -#Flush PBL data -09138000 00000000 -091380c0 00000000 diff --git a/board/varisys/cyrus/pci.c b/board/varisys/cyrus/pci.c deleted file mode 100644 index 429c398..0000000 --- a/board/varisys/cyrus/pci.c +++ /dev/null @@ -1,23 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2007-2011 Freescale Semiconductor, Inc. - */ - -#include <common.h> -#include <command.h> -#include <init.h> -#include <pci.h> -#include <asm/fsl_pci.h> -#include <linux/libfdt.h> -#include <fdt_support.h> -#include <asm/fsl_serdes.h> - -void pci_init_board(void) -{ - fsl_pcie_init_board(0); -} - -void pci_of_setup(void *blob, struct bd_info *bd) -{ - FT_FSL_PCI_SETUP; -} diff --git a/board/varisys/cyrus/rcw_p5020_v2.cfg b/board/varisys/cyrus/rcw_p5020_v2.cfg deleted file mode 100644 index 9188080..0000000 --- a/board/varisys/cyrus/rcw_p5020_v2.cfg +++ /dev/null @@ -1,11 +0,0 @@ -# -# Default RCW for Cyrus P5020 -# - -#PBL preamble and RCW header -aa55aa55 010e0100 -#64 bytes RCW data -0c540000 00000000 1e1e0000 00000000 -44808c00 ff002000 68000000 45000000 -00000000 00000000 00000000 0003000f -a0000000 00000000 00000000 00000000 diff --git a/board/varisys/cyrus/rcw_p5040.cfg b/board/varisys/cyrus/rcw_p5040.cfg deleted file mode 100644 index 5284481..0000000 --- a/board/varisys/cyrus/rcw_p5040.cfg +++ /dev/null @@ -1,11 +0,0 @@ -# -# Default RCW for Cyrus P5040 -# - -#PBL preamble and RCW header -aa55aa55 010e0100 -#64 bytes RCW data -90e00000 00000000 acac9800 00440000 -44808c00 ff29a000 68000000 61000000 -00000000 00000000 00000000 0003000f -a0000000 00000000 00000000 00000000 diff --git a/board/varisys/cyrus/tlb.c b/board/varisys/cyrus/tlb.c deleted file mode 100644 index b1af3e0..0000000 --- a/board/varisys/cyrus/tlb.c +++ /dev/null @@ -1,105 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Author: Adrian Cox - * Based on corenet_ds tlb code - */ - -#include <common.h> -#include <asm/mmu.h> - -struct fsl_e_tlb_entry tlb_table[] = { - /* TLB 0 - for temp stack in cache */ - SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR, - CONFIG_SYS_INIT_RAM_ADDR_PHYS, - MAS3_SW|MAS3_SR, 0, - 0, 0, BOOKE_PAGESZ_4K, 0), - SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024, - CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024, - MAS3_SW|MAS3_SR, 0, - 0, 0, BOOKE_PAGESZ_4K, 0), - SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024, - CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024, - MAS3_SW|MAS3_SR, 0, - 0, 0, BOOKE_PAGESZ_4K, 0), - SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024, - CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024, - MAS3_SW|MAS3_SR, 0, - 0, 0, BOOKE_PAGESZ_4K, 0), - - /* TLB 1 */ - /* *I*** - Covers boot page */ -#if defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SYS_INIT_L3_ADDR) - /* - * *I*G - L3SRAM. When L3 is used as 1M SRAM, the address of the - * SRAM is at 0xfff00000, it covered the 0xfffff000. - */ - SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L3_ADDR, CONFIG_SYS_INIT_L3_ADDR, - MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 0, BOOKE_PAGESZ_1M, 1), -#else - SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000, - MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 0, BOOKE_PAGESZ_4K, 1), -#endif - - /* *I*G* - CCSRBAR */ - SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 1, BOOKE_PAGESZ_16M, 1), - - /* Local Bus */ - SET_TLB_ENTRY(1, CONFIG_SYS_LBC0_BASE, CONFIG_SYS_LBC0_BASE_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 2, BOOKE_PAGESZ_64K, 1), - SET_TLB_ENTRY(1, CONFIG_SYS_LBC1_BASE, CONFIG_SYS_LBC1_BASE_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 3, BOOKE_PAGESZ_4K, 1), - - /* *I*G* - PCI */ - SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 4, BOOKE_PAGESZ_1G, 1), - - /* *I*G* - PCI */ - SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x40000000, - CONFIG_SYS_PCIE1_MEM_PHYS + 0x40000000, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 5, BOOKE_PAGESZ_256M, 1), - - SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x50000000, - CONFIG_SYS_PCIE1_MEM_PHYS + 0x50000000, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 6, BOOKE_PAGESZ_256M, 1), - - /* *I*G* - PCI I/O */ - SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_IO_VIRT, CONFIG_SYS_PCIE1_IO_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 7, BOOKE_PAGESZ_256K, 1), - - /* Bman/Qman */ -#ifdef CONFIG_SYS_BMAN_MEM_PHYS - SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE, CONFIG_SYS_BMAN_MEM_PHYS, - MAS3_SW|MAS3_SR, 0, - 0, 9, BOOKE_PAGESZ_1M, 1), - SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE + 0x00100000, - CONFIG_SYS_BMAN_MEM_PHYS + 0x00100000, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 10, BOOKE_PAGESZ_1M, 1), -#endif -#ifdef CONFIG_SYS_QMAN_MEM_PHYS - SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE, CONFIG_SYS_QMAN_MEM_PHYS, - MAS3_SW|MAS3_SR, 0, - 0, 11, BOOKE_PAGESZ_1M, 1), - SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE + 0x00100000, - CONFIG_SYS_QMAN_MEM_PHYS + 0x00100000, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 12, BOOKE_PAGESZ_1M, 1), -#endif -#ifdef CONFIG_SYS_DCSRBAR_PHYS - SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 13, BOOKE_PAGESZ_4M, 1), -#endif -}; - -int num_tlb_entries = ARRAY_SIZE(tlb_table); |