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-rw-r--r--board/freescale/mpc8349itx/Kconfig12
-rw-r--r--board/freescale/mpc8349itx/MAINTAINERS8
-rw-r--r--board/freescale/mpc8349itx/Makefile6
-rw-r--r--board/freescale/mpc8349itx/README186
-rw-r--r--board/freescale/mpc8349itx/mpc8349itx.c402
-rw-r--r--board/freescale/mpc8349itx/pci.c104
6 files changed, 0 insertions, 718 deletions
diff --git a/board/freescale/mpc8349itx/Kconfig b/board/freescale/mpc8349itx/Kconfig
deleted file mode 100644
index ce3fffda7d..0000000000
--- a/board/freescale/mpc8349itx/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_MPC8349ITX
-
-config SYS_BOARD
- default "mpc8349itx"
-
-config SYS_VENDOR
- default "freescale"
-
-config SYS_CONFIG_NAME
- default "MPC8349ITX"
-
-endif
diff --git a/board/freescale/mpc8349itx/MAINTAINERS b/board/freescale/mpc8349itx/MAINTAINERS
deleted file mode 100644
index d0388ad6e5..0000000000
--- a/board/freescale/mpc8349itx/MAINTAINERS
+++ /dev/null
@@ -1,8 +0,0 @@
-MPC8349ITX BOARD
-#M: -
-S: Maintained
-F: board/freescale/mpc8349itx/
-F: include/configs/MPC8349ITX.h
-F: configs/MPC8349ITX_defconfig
-F: configs/MPC8349ITX_LOWBOOT_defconfig
-F: configs/MPC8349ITXGP_defconfig
diff --git a/board/freescale/mpc8349itx/Makefile b/board/freescale/mpc8349itx/Makefile
deleted file mode 100644
index 803cba09ff..0000000000
--- a/board/freescale/mpc8349itx/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright (C) Freescale Semiconductor, Inc. 2006.
-
-obj-y += mpc8349itx.o
-obj-$(CONFIG_PCI) += pci.o
diff --git a/board/freescale/mpc8349itx/README b/board/freescale/mpc8349itx/README
deleted file mode 100644
index 3012b83737..0000000000
--- a/board/freescale/mpc8349itx/README
+++ /dev/null
@@ -1,186 +0,0 @@
-Freescale MPC8349E-mITX and MPC8349E-mITX-GP Boards
----------------------------------------------------
-
-1. Board Description
-
- The MPC8349E-mITX and MPC8349E-mITX-GP are reference boards featuring
- the Freescale MPC8349E processor in a Mini-ITX form factor.
-
- The MPC8349E-mITX-GP is an MPC8349E-mITX with the following differences:
-
- A) One 8MB on-board flash EEPROM chip, instead of two.
- B) No SATA controller
- C) No Compact Flash slot
- D) No Mini-PCI slot
- E) No Vitesse 7385 5-port Ethernet switch
- F) No 4-port USB Type-A interface
-
-2. Board Switches and Jumpers
-
-2.0 Descriptions for all of the board jumpers can be found in the User
- Guide. Of particular interest to U-Boot developers is jumper J22:
-
- Pos. Name Default Description
- -----------------------------------------------------------------------
- A LGPL0 ON (0) HRCW source, bit 0
- B LGPL1 ON (0) HRCW source, bit 1
- C LGPL3 ON (0) HRCW source, bit 2
- D LGPL5 OFF (1) PCI_SYNC_OUT frequency
- E BOOT1 ON (0) Flash EEPROM boot device
- F PCI_M66EN ON (0) PCI 66MHz enable
- G I2C-WP ON (0) I2C EEPROM write protection
- H F_WP OFF (1) Flash EEPROM write protection
-
- Jumper J22.E is only for the ITX, and it decides the configuration
- of the flash chips. If J22.E is ON (i.e. jumpered), then flash chip
- U4 is located at address FE000000 and flash chip U7 is at FE800000.
- If J22.E is OFF, then U7 is at FE000000 and U4 is at FE800000.
-
- For U-Boot development, J22.E can be used to switch back-and-forth
- between two U-Boot images.
-
-3. Memory Map
-
-3.1. The memory map should look pretty much like this:
-
- 0x0000_0000 - 0x0FFF_FFFF DDR SDRAM (256 MB)
- 0x8000_0000 - 0x9FFF_FFFF PCI1 memory space (512 MB)
- 0xA000_0000 - 0xBFFF_FFFF PCI2 memory space (512 MB)
- 0xE000_0000 - 0xEFFF_FFFF IMMR (1 MB)
- 0xE200_0000 - 0xE2FF_FFFF PCI1 I/O space (16 MB)
- 0xE300_0000 - 0xE3FF_FFFF PCI2 I/O space (16 MB)
- 0xF000_0000 - 0xF000_FFFF Compact Flash (ITX only)
- 0xF001_0000 - 0xF001_FFFF Local bus expansion slot
- 0xF800_0000 - 0xF801_FFFF Vitesse 7385 Parallel Interface (ITX only)
- 0xFE00_0000 - 0xFE7F_FFFF First 8MB bank of Flash memory
- 0xFE80_0000 - 0xFEFF_FFFF Second 8MB bank of Flash memory (ITX only)
-
-3.2 Flash EEPROM layout.
-
- On the ITX, jumper J22.E is used to determine which flash chips are
- at which address. When J22.E is switched, addresses from FE000000
- to FE7FFFFF are swapped with addresses from FE800000 to FEFFFFFF.
-
- On the ITX, at the normal boot address (aka HIGHBOOT):
-
- FE00_0000 HRCW
- FE70_0000 Alternative U-Boot image
- FE80_0000 Alternative HRCW
- FEF0_0000 U-Boot image
- FEFF_FFFF End of flash
-
- On the ITX, at the low boot address (LOWBOOT)
-
- FE00_0000 HRCW and U-Boot image
- FE04_0000 U-Boot environment variables
- FE80_0000 Alternative HRCW and U-Boot image
- FEFF_FFFF End of flash
-
- On the ITX-GP, the only option is LOWBOOT and there is only one chip
-
- FE00_0000 HRCW and U-Boot image
- FE04_0000 U-Boot environment variables
- F7FF_FFFF End of flash
-
-4. Definitions
-
-4.1 Explanation of NEW definitions in:
-
- include/configs/MPC8349ITX.h
-
- CONFIG_MPC83xx MPC83xx family
- CONFIG_MPC8349 MPC8349 specific
- CONFIG_MPC8349ITX MPC8349E-mITX
-
-5. Compilation
-
- Assuming you're using BASH shell:
-
- export CROSS_COMPILE=your-cross-compile-prefix
- cd u-boot
- make distclean
-
- make MPC8349ITX_config
- or:
- make MPC8349ITXGP_config
- or:
- make MPC8349ITX_LOWBOOT_config
-
- make
-
-6. Downloading and Flashing Images
-
-6.1 Download via tftp:
-
- tftp $loadaddr <uboot>
-
- where "<uboot>" is the path and filename, on the TFTP server, of
- the U-Boot image.
-
-6.1 Reflash U-Boot Image using U-Boot
-
- setenv uboot <uboot>
- run tftpflash
-
- where "<uboot>" is the path and filename, on the TFTP server, of
- the U-Boot image.
-
-6.2 Using the HRCW to switch between two different U-Boot images on the ITX
-
- Because the ITX has 16MB of flash, it is possible to keep two U-Boot
- images in flash, and use the HRCW to specify which one is to be used
- when the board boots. This trick is especially effective with a
- hardware debugger that can override the HRCW, such as the BDI-2000.
-
- When the BMS bit in the HRCW is 0, the ITX will boot the U-Boot image
- at address FE000000. When the BMS bit is 1, the ITX will boot the
- image at address FEF00000.
-
- Therefore, just put a U-Boot image at both FE000000 and FEF00000 and
- change the BMS bit whenever you want to boot the other image.
-
- Step-by-step instructions:
-
- 1) Build an ITX image to be loaded at FEF00000
-
- make distclean
- make MPC8349ITX_config
- make
-
- 2) Take the u-boot.bin image and flash it at FEF00000.
-
- tftp $loadaddr u-boot.bin
- protect off all
- erase FEF00000 +$filesize
- cp.b $loadaddr FEF00000 $filesize
-
- 3) Build an ITX image to be loaded at FE000000
-
- make distclean
- make MPC8349ITX_LOWBOOT_config
- make
-
- 4) Take the u-boot.bin image and flash it at FE000000.
-
- tftp $loadaddr u-boot.bin
- protect off FE000000 +$filesize
- erase FE000000 +$filesize
- cp.b $loadaddr FE000000 $filesize
-
- The HRCW in flash is currently set to boot the image at FE000000.
-
- If you have a hardware debugger, configure it to set the HRCW to
- B460A000 04040000 if you want to boot the image at FEF00000, or set
- it to B060A000 04040000 if you want to boot the image at FE000000.
-
- To change the HRCW in flash to boot the image at FEF00000, use these
- U-Boot commands:
-
- cp.b FE000000 1000 10000 ; copy 1st flash sector to 1000
- mw.b 1020 b4 8 ; modify BMS bit
- protect off FE000000 +10000
- erase FE000000 +10000
- cp.b 1000 FE000000 10000
-
-7. Notes
- 1) The console baudrate for MPC8349EITX is 115200bps.
diff --git a/board/freescale/mpc8349itx/mpc8349itx.c b/board/freescale/mpc8349itx/mpc8349itx.c
deleted file mode 100644
index 5b4c290df1..0000000000
--- a/board/freescale/mpc8349itx/mpc8349itx.c
+++ /dev/null
@@ -1,402 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) Freescale Semiconductor, Inc. 2006.
- */
-
-#include <common.h>
-#include <fdt_support.h>
-#include <init.h>
-#include <ioports.h>
-#include <log.h>
-#include <mpc83xx.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <vsc7385.h>
-#ifdef CONFIG_PCI
-#include <asm/mpc8349_pci.h>
-#include <pci.h>
-#endif
-#include <spd_sdram.h>
-#include <asm/bitops.h>
-#include <asm/global_data.h>
-#include <asm/mmu.h>
-#if defined(CONFIG_OF_LIBFDT)
-#include <linux/libfdt.h>
-#endif
-#include <linux/delay.h>
-
-#include "../../../arch/powerpc/cpu/mpc83xx/hrcw/hrcw.h"
-#include "../../../arch/powerpc/cpu/mpc83xx/elbc/elbc.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifndef CONFIG_SPD_EEPROM
-/*************************************************************************
- * fixed sdram init -- doesn't use serial presence detect.
- ************************************************************************/
-int fixed_sdram(void)
-{
- volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR;
- /* The size of RAM, in bytes */
- u32 ddr_size = CONFIG_SYS_DDR_SIZE << 20;
- u32 ddr_size_log2 = __ilog2(ddr_size);
-
- im->sysconf.ddrlaw[0].ar =
- LAWAR_EN | ((ddr_size_log2 - 1) & LAWAR_SIZE);
- im->sysconf.ddrlaw[0].bar = CONFIG_SYS_SDRAM_BASE & 0xfffff000;
-
-#if ((CONFIG_SYS_SDRAM_BASE & 0x00FFFFFF) != 0)
-#warning Chip select bounds is only configurable in 16MB increments
-#endif
- im->ddr.csbnds[0].csbnds =
- ((CONFIG_SYS_SDRAM_BASE >> CSBNDS_SA_SHIFT) & CSBNDS_SA) |
- (((CONFIG_SYS_SDRAM_BASE + ddr_size - 1) >>
- CSBNDS_EA_SHIFT) & CSBNDS_EA);
- im->ddr.cs_config[0] = CONFIG_SYS_DDR_CS0_CONFIG;
-
- /* Only one CS for DDR */
- im->ddr.cs_config[1] = 0;
- im->ddr.cs_config[2] = 0;
- im->ddr.cs_config[3] = 0;
-
- debug("cs0_bnds = 0x%08x\n", im->ddr.csbnds[0].csbnds);
- debug("cs0_config = 0x%08x\n", im->ddr.cs_config[0]);
-
- debug("DDR:bar=0x%08x\n", im->sysconf.ddrlaw[0].bar);
- debug("DDR:ar=0x%08x\n", im->sysconf.ddrlaw[0].ar);
-
- im->ddr.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1;
- im->ddr.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2;/* Was "2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT" */
- im->ddr.sdram_cfg = SDRAM_CFG_SREN | SDRAM_CFG_SDRAM_TYPE_DDR1;
- im->ddr.sdram_mode =
- (0x0000 << SDRAM_MODE_ESD_SHIFT) | (0x0032 << SDRAM_MODE_SD_SHIFT);
- im->ddr.sdram_interval =
- (0x0410 << SDRAM_INTERVAL_REFINT_SHIFT) | (0x0100 <<
- SDRAM_INTERVAL_BSTOPRE_SHIFT);
- im->ddr.sdram_clk_cntl = CONFIG_SYS_DDR_SDRAM_CLK_CNTL;
-
- udelay(200);
-
- im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;
-
- debug("DDR:timing_cfg_1=0x%08x\n", im->ddr.timing_cfg_1);
- debug("DDR:timing_cfg_2=0x%08x\n", im->ddr.timing_cfg_2);
- debug("DDR:sdram_mode=0x%08x\n", im->ddr.sdram_mode);
- debug("DDR:sdram_interval=0x%08x\n", im->ddr.sdram_interval);
- debug("DDR:sdram_cfg=0x%08x\n", im->ddr.sdram_cfg);
-
- return CONFIG_SYS_DDR_SIZE;
-}
-#endif
-
-#ifdef CONFIG_PCI
-/*
- * Initialize PCI Devices, report devices found
- */
-#ifndef CONFIG_PCI_PNP
-static struct pci_config_table pci_mpc83xxmitx_config_table[] = {
- {
- PCI_ANY_ID,
- PCI_ANY_ID,
- PCI_ANY_ID,
- PCI_ANY_ID,
- 0x0f,
- PCI_ANY_ID,
- pci_cfgfunc_config_device,
- {
- PCI_ENET0_IOADDR,
- PCI_ENET0_MEMADDR,
- PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER}
- },
- {}
-}
-#endif
-
-volatile static struct pci_controller hose[] = {
- {
-#ifndef CONFIG_PCI_PNP
- config_table:pci_mpc83xxmitx_config_table,
-#endif
- },
- {
-#ifndef CONFIG_PCI_PNP
- config_table:pci_mpc83xxmitx_config_table,
-#endif
- }
-};
-#endif /* CONFIG_PCI */
-
-int dram_init(void)
-{
- volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR;
- u32 msize = 0;
-#ifdef CONFIG_DDR_ECC
- volatile ddr83xx_t *ddr = &im->ddr;
-#endif
-
- if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32) im)
- return -ENXIO;
-
- /* DDR SDRAM - Main SODIMM */
- im->sysconf.ddrlaw[0].bar = CONFIG_SYS_SDRAM_BASE & LAWBAR_BAR;
-#ifdef CONFIG_SPD_EEPROM
- msize = spd_sdram();
-#else
- msize = fixed_sdram();
-#endif
-
-#ifdef CONFIG_DDR_ECC
- if (ddr->sdram_cfg & SDRAM_CFG_ECC_EN)
- /* Unlike every other board, on the 83xx spd_sdram() returns
- megabytes instead of just bytes. That's why we need to
- multiple by 1MB when calling ddr_enable_ecc(). */
- ddr_enable_ecc(msize * 1048576);
-#endif
-
- /* return total bus RAM size(bytes) */
- gd->ram_size = msize * 1024 * 1024;
-
- return 0;
-}
-
-int checkboard(void)
-{
-#ifdef CONFIG_TARGET_MPC8349ITX
- puts("Board: Freescale MPC8349E-mITX\n");
-#else
- puts("Board: Freescale MPC8349E-mITX-GP\n");
-#endif
-
- return 0;
-}
-
-/*
- * Implement a work-around for a hardware problem with compact
- * flash.
- *
- * Program the UPM if compact flash is enabled.
- */
-int misc_init_f(void)
-{
-#ifdef CONFIG_VSC7385_ENET
- volatile u32 *vsc7385_cpuctrl;
-
- /* 0x1c0c0 is the VSC7385 CPU Control (CPUCTRL) Register. The power up
- default of VSC7385 L1_IRQ and L2_IRQ requests are active high. That
- means it is 0 when the IRQ is not active. This makes the wire-AND
- logic always assert IRQ7 to CPU even if there is no request from the
- switch. Since the compact flash and the switch share the same IRQ,
- the Linux kernel will think that the compact flash is requesting irq
- and get stuck when it tries to clear the IRQ. Thus we need to set
- the L2_IRQ0 and L2_IRQ1 to active low.
-
- The following code sets the L1_IRQ and L2_IRQ polarity to active low.
- Without this code, compact flash will not work in Linux because
- unlike U-Boot, Linux uses the IRQ, so this code is necessary if we
- don't enable compact flash for U-Boot.
- */
-
- vsc7385_cpuctrl = (volatile u32 *)(CONFIG_SYS_VSC7385_BASE + 0x1c0c0);
- *vsc7385_cpuctrl |= 0x0c;
-#endif
-
-#ifdef CONFIG_COMPACT_FLASH
- /* UPM Table Configuration Code */
- static uint UPMATable[] = {
- 0xcffffc00, 0x0fffff00, 0x0fafff00, 0x0fafff00,
- 0x0faffd00, 0x0faffc04, 0x0ffffc00, 0x3ffffc01,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfff7fc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01,
- 0xcffffc00, 0x0fffff00, 0x0ff3ff00, 0x0ff3ff00,
- 0x0ff3fe00, 0x0ffffc00, 0x3ffffc05, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01,
- 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01
- };
- volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-
- set_lbc_br(3, CONFIG_SYS_BR3_PRELIM);
- set_lbc_or(3, CONFIG_SYS_OR3_PRELIM);
-
- /* Program the MAMR. RFEN=0, OP=00, UWPL=1, AM=000, DS=01, G0CL=000,
- GPL4=0, RLF=0001, WLF=0001, TLF=0001, MAD=000000
- */
- immap->im_lbc.mamr = 0x08404440;
-
- upmconfig(0, UPMATable, sizeof(UPMATable) / sizeof(UPMATable[0]));
-
- puts("UPMA: Configured for compact flash\n");
-#endif
-
- return 0;
-}
-
-/*
- * Miscellaneous late-boot configurations
- *
- * Make sure the EEPROM has the HRCW correctly programmed.
- * Make sure the RTC is correctly programmed.
- *
- * The MPC8349E-mITX can be configured to load the HRCW from
- * EEPROM instead of flash. This is controlled via jumpers
- * LGPL0, 1, and 3. Normally, these jumpers are set to 000 (all
- * jumpered), but if they're set to 001 or 010, then the HRCW is
- * read from the "I2C EEPROM".
- *
- * This function makes sure that the I2C EEPROM is programmed
- * correctly.
- *
- * If a VSC7385 microcode image is present, then upload it.
- */
-int misc_init_r(void)
-{
- int rc = 0;
-
-#if defined(CONFIG_SYS_I2C)
- unsigned int orig_bus = i2c_get_bus_num();
- u8 i2c_data;
-
-#ifdef CONFIG_SYS_I2C_RTC_ADDR
- u8 ds1339_data[17];
-#endif
-
-#ifdef CONFIG_SYS_I2C_EEPROM_ADDR
- static u8 eeprom_data[] = /* HRCW data */
- {
- 0xAA, 0x55, 0xAA, /* Preamble */
- 0x7C, /* ACS=0, BYTE_EN=1111, CONT=1 */
- 0x02, 0x40, /* RCWL ADDR=0x0_0900 */
- (CONFIG_SYS_HRCW_LOW >> 24) & 0xFF,
- (CONFIG_SYS_HRCW_LOW >> 16) & 0xFF,
- (CONFIG_SYS_HRCW_LOW >> 8) & 0xFF,
- CONFIG_SYS_HRCW_LOW & 0xFF,
- 0x7C, /* ACS=0, BYTE_EN=1111, CONT=1 */
- 0x02, 0x41, /* RCWH ADDR=0x0_0904 */
- (CONFIG_SYS_HRCW_HIGH >> 24) & 0xFF,
- (CONFIG_SYS_HRCW_HIGH >> 16) & 0xFF,
- (CONFIG_SYS_HRCW_HIGH >> 8) & 0xFF,
- CONFIG_SYS_HRCW_HIGH & 0xFF
- };
-
- u8 data[sizeof(eeprom_data)];
-#endif
-
- printf("Board revision: ");
- i2c_set_bus_num(1);
- if (i2c_read(CONFIG_SYS_I2C_8574A_ADDR2, 0, 0, &i2c_data, sizeof(i2c_data)) == 0)
- printf("%u.%u (PCF8475A)\n", (i2c_data & 0x02) >> 1, i2c_data & 0x01);
- else if (i2c_read(CONFIG_SYS_I2C_8574_ADDR2, 0, 0, &i2c_data, sizeof(i2c_data)) == 0)
- printf("%u.%u (PCF8475)\n", (i2c_data & 0x02) >> 1, i2c_data & 0x01);
- else {
- printf("Unknown\n");
- rc = 1;
- }
-
-#ifdef CONFIG_SYS_I2C_EEPROM_ADDR
- i2c_set_bus_num(0);
-
- if (i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0, 2, data, sizeof(data)) == 0) {
- if (memcmp(data, eeprom_data, sizeof(data)) != 0) {
- if (i2c_write
- (CONFIG_SYS_I2C_EEPROM_ADDR, 0, 2, eeprom_data,
- sizeof(eeprom_data)) != 0) {
- puts("Failure writing the HRCW to EEPROM via I2C.\n");
- rc = 1;
- }
- }
- } else {
- puts("Failure reading the HRCW from EEPROM via I2C.\n");
- rc = 1;
- }
-#endif
-
-#ifdef CONFIG_SYS_I2C_RTC_ADDR
- i2c_set_bus_num(1);
-
- if (i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, ds1339_data, sizeof(ds1339_data))
- == 0) {
-
- /* Work-around for MPC8349E-mITX bug #13601.
- If the RTC does not contain valid register values, the DS1339
- Linux driver will not work.
- */
-
- /* Make sure status register bits 6-2 are zero */
- ds1339_data[0x0f] &= ~0x7c;
-
- /* Check for a valid day register value */
- ds1339_data[0x03] &= ~0xf8;
- if (ds1339_data[0x03] == 0) {
- ds1339_data[0x03] = 1;
- }
-
- /* Check for a valid date register value */
- ds1339_data[0x04] &= ~0xc0;
- if ((ds1339_data[0x04] == 0) ||
- ((ds1339_data[0x04] & 0x0f) > 9) ||
- (ds1339_data[0x04] >= 0x32)) {
- ds1339_data[0x04] = 1;
- }
-
- /* Check for a valid month register value */
- ds1339_data[0x05] &= ~0x60;
-
- if ((ds1339_data[0x05] == 0) ||
- ((ds1339_data[0x05] & 0x0f) > 9) ||
- ((ds1339_data[0x05] >= 0x13)
- && (ds1339_data[0x05] <= 0x19))) {
- ds1339_data[0x05] = 1;
- }
-
- /* Enable Oscillator and rate select */
- ds1339_data[0x0e] = 0x1c;
-
- /* Work-around for MPC8349E-mITX bug #13330.
- Ensure that the RTC control register contains the value 0x1c.
- This affects SATA performance.
- */
-
- if (i2c_write
- (CONFIG_SYS_I2C_RTC_ADDR, 0, 1, ds1339_data,
- sizeof(ds1339_data))) {
- puts("Failure writing to the RTC via I2C.\n");
- rc = 1;
- }
- } else {
- puts("Failure reading from the RTC via I2C.\n");
- rc = 1;
- }
-#endif
-
- i2c_set_bus_num(orig_bus);
-#endif
-
-#ifdef CONFIG_VSC7385_IMAGE
- if (vsc7385_upload_firmware((void *) CONFIG_VSC7385_IMAGE,
- CONFIG_VSC7385_IMAGE_SIZE)) {
- puts("Failure uploading VSC7385 microcode.\n");
- rc = 1;
- }
-#endif
-
- return rc;
-}
-
-#if defined(CONFIG_OF_BOARD_SETUP)
-int ft_board_setup(void *blob, struct bd_info *bd)
-{
- ft_cpu_setup(blob, bd);
-#ifdef CONFIG_PCI
- ft_pci_setup(blob, bd);
-#endif
-
- return 0;
-}
-#endif
diff --git a/board/freescale/mpc8349itx/pci.c b/board/freescale/mpc8349itx/pci.c
deleted file mode 100644
index a09b658688..0000000000
--- a/board/freescale/mpc8349itx/pci.c
+++ /dev/null
@@ -1,104 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2006-2009 Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <init.h>
-#include <linux/delay.h>
-
-#include <asm/mmu.h>
-#include <asm/io.h>
-#include <mpc83xx.h>
-#include <pci.h>
-#include <i2c.h>
-#include <asm/fsl_i2c.h>
-
-static struct pci_region pci1_regions[] = {
- {
- bus_start: CONFIG_SYS_PCI1_MEM_BASE,
- phys_start: CONFIG_SYS_PCI1_MEM_PHYS,
- size: CONFIG_SYS_PCI1_MEM_SIZE,
- flags: PCI_REGION_MEM | PCI_REGION_PREFETCH
- },
- {
- bus_start: CONFIG_SYS_PCI1_IO_BASE,
- phys_start: CONFIG_SYS_PCI1_IO_PHYS,
- size: CONFIG_SYS_PCI1_IO_SIZE,
- flags: PCI_REGION_IO
- },
- {
- bus_start: CONFIG_SYS_PCI1_MMIO_BASE,
- phys_start: CONFIG_SYS_PCI1_MMIO_PHYS,
- size: CONFIG_SYS_PCI1_MMIO_SIZE,
- flags: PCI_REGION_MEM
- },
-};
-
-#ifdef CONFIG_MPC83XX_PCI2
-static struct pci_region pci2_regions[] = {
- {
- bus_start: CONFIG_SYS_PCI2_MEM_BASE,
- phys_start: CONFIG_SYS_PCI2_MEM_PHYS,
- size: CONFIG_SYS_PCI2_MEM_SIZE,
- flags: PCI_REGION_MEM | PCI_REGION_PREFETCH
- },
- {
- bus_start: CONFIG_SYS_PCI2_IO_BASE,
- phys_start: CONFIG_SYS_PCI2_IO_PHYS,
- size: CONFIG_SYS_PCI2_IO_SIZE,
- flags: PCI_REGION_IO
- },
- {
- bus_start: CONFIG_SYS_PCI2_MMIO_BASE,
- phys_start: CONFIG_SYS_PCI2_MMIO_PHYS,
- size: CONFIG_SYS_PCI2_MMIO_SIZE,
- flags: PCI_REGION_MEM
- },
-};
-#endif
-
-void pci_init_board(void)
-{
- volatile immap_t *immr = (volatile immap_t *)CONFIG_SYS_IMMR;
- volatile clk83xx_t *clk = (volatile clk83xx_t *)&immr->clk;
- volatile law83xx_t *pci_law = immr->sysconf.pcilaw;
-#ifndef CONFIG_MPC83XX_PCI2
- struct pci_region *reg[] = { pci1_regions };
-#else
- struct pci_region *reg[] = { pci1_regions, pci2_regions };
-#endif
- u8 reg8;
-
-#if defined(CONFIG_SYS_I2C)
- i2c_set_bus_num(1);
- /* Read the PCI_M66EN jumper setting */
- if ((i2c_read(CONFIG_SYS_I2C_8574_ADDR2, 0, 0, &reg8, sizeof(reg8)) == 0) ||
- (i2c_read(CONFIG_SYS_I2C_8574A_ADDR2, 0, 0, &reg8, sizeof(reg8)) == 0)) {
- if (reg8 & I2C_8574_PCI66)
- clk->occr = 0xff000000; /* 66 MHz PCI */
- else
- clk->occr = 0xff600001; /* 33 MHz PCI */
- } else {
- clk->occr = 0xff600001; /* 33 MHz PCI */
- }
-#else
- clk->occr = 0xff000000; /* 66 MHz PCI */
-#endif
- udelay(2000);
-
- /* Configure PCI Local Access Windows */
- pci_law[0].bar = CONFIG_SYS_PCI1_MEM_PHYS & LAWBAR_BAR;
- pci_law[0].ar = LAWAR_EN | LAWAR_SIZE_1G;
-
- pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR;
- pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_32M;
-
- udelay(2000);
-
-#ifndef CONFIG_MPC83XX_PCI2
- mpc83xx_pci_init(1, reg);
-#else
- mpc83xx_pci_init(2, reg);
-#endif
-}
generated by cgit (git 2.34.1) at 2024-06-23 08:19:11 +0000