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-rw-r--r--board/varisys/cyrus/Kconfig14
-rw-r--r--board/varisys/cyrus/MAINTAINERS7
-rw-r--r--board/varisys/cyrus/Makefile8
-rw-r--r--board/varisys/cyrus/README19
-rw-r--r--board/varisys/cyrus/cyrus.c117
-rw-r--r--board/varisys/cyrus/cyrus.h9
-rw-r--r--board/varisys/cyrus/ddr.c192
-rw-r--r--board/varisys/cyrus/eth.c100
-rw-r--r--board/varisys/cyrus/law.c26
-rw-r--r--board/varisys/cyrus/pbi.cfg35
-rw-r--r--board/varisys/cyrus/pci.c23
-rw-r--r--board/varisys/cyrus/rcw_p5020_v2.cfg11
-rw-r--r--board/varisys/cyrus/rcw_p5040.cfg11
-rw-r--r--board/varisys/cyrus/tlb.c105
14 files changed, 0 insertions, 677 deletions
diff --git a/board/varisys/cyrus/Kconfig b/board/varisys/cyrus/Kconfig
deleted file mode 100644
index a0389f8fa1..0000000000
--- 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 53b4a886bd..0000000000
--- 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 15b3fb2964..0000000000
--- 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 9595dcb7cc..0000000000
--- 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 c5d34df777..0000000000
--- 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 d8f8d6c8ec..0000000000
--- 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 184948094d..0000000000
--- 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 bc681079e2..0000000000
--- 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 8b1b118b55..0000000000
--- 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 9b330ddcc4..0000000000
--- 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 429c398cb4..0000000000
--- 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 9188080605..0000000000
--- 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 5284481568..0000000000
--- 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 b1af3e04d6..0000000000
--- 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);
generated by cgit (git 2.34.1) at 2024-12-27 06:21:33 +0000