diff options
Diffstat (limited to 'board/amcc/taishan/showinfo.c')
-rw-r--r-- | board/amcc/taishan/showinfo.c | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/board/amcc/taishan/showinfo.c b/board/amcc/taishan/showinfo.c deleted file mode 100644 index 587fe74..0000000 --- a/board/amcc/taishan/showinfo.c +++ /dev/null @@ -1,236 +0,0 @@ -/* - * (C) Copyright 2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <config.h> -#include <common.h> -#include <command.h> -#include <asm/processor.h> -#include <pci.h> - -void show_reset_reg(void) -{ - unsigned long reg; - - /* read clock regsiter */ - printf("===== Display reset and initialize register Start =========\n"); - mfcpr(CPR0_PLLC,reg); - printf("cpr_pllc = %#010lx\n",reg); - - mfcpr(CPR0_PLLD,reg); - printf("cpr_plld = %#010lx\n",reg); - - mfcpr(CPR0_PRIMAD0,reg); - printf("cpr_primad = %#010lx\n",reg); - - mfcpr(CPR0_PRIMBD0,reg); - printf("cpr_primbd = %#010lx\n",reg); - - mfcpr(CPR0_OPBD0,reg); - printf("cpr_opbd = %#010lx\n",reg); - - mfcpr(CPR0_PERD,reg); - printf("cpr_perd = %#010lx\n",reg); - - mfcpr(CPR0_MALD,reg); - printf("cpr_mald = %#010lx\n",reg); - - /* read sdr register */ - mfsdr(SDR0_EBC,reg); - printf("SDR0_EBC = %#010lx\n",reg); - - mfsdr(SDR0_CP440,reg); - printf("SDR0_CP440 = %#010lx\n",reg); - - mfsdr(SDR0_XCR,reg); - printf("SDR0_XCR = %#010lx\n",reg); - - mfsdr(SDR0_XPLLC,reg); - printf("SDR0_XPLLC = %#010lx\n",reg); - - mfsdr(SDR0_XPLLD,reg); - printf("SDR0_XPLLD = %#010lx\n",reg); - - mfsdr(SDR0_PFC0,reg); - printf("SDR0_PFC0 = %#010lx\n",reg); - - mfsdr(SDR0_PFC1,reg); - printf("SDR0_PFC1 = %#010lx\n",reg); - - mfsdr(SDR0_CUST0,reg); - printf("SDR0_CUST0 = %#010lx\n",reg); - - mfsdr(SDR0_CUST1,reg); - printf("SDR0_CUST1 = %#010lx\n",reg); - - mfsdr(SDR0_UART0,reg); - printf("SDR0_UART0 = %#010lx\n",reg); - - mfsdr(SDR0_UART1,reg); - printf("SDR0_UART1 = %#010lx\n",reg); - - printf("===== Display reset and initialize register End =========\n"); -} - -void show_xbridge_info(void) -{ - unsigned long reg; - - printf("PCI-X chip control registers\n"); - mfsdr(SDR0_XCR, reg); - printf("SDR0_XCR = %#010lx\n", reg); - - mfsdr(SDR0_XPLLC, reg); - printf("SDR0_XPLLC = %#010lx\n", reg); - - mfsdr(SDR0_XPLLD, reg); - printf("SDR0_XPLLD = %#010lx\n", reg); - - printf("PCI-X Bridge Configure registers\n"); - printf("PCIL0_VENDID = %#06x\n", in16r(PCIL0_VENDID)); - printf("PCIL0_DEVID = %#06x\n", in16r(PCIL0_DEVID)); - printf("PCIL0_CMD = %#06x\n", in16r(PCIL0_CMD)); - printf("PCIL0_STATUS = %#06x\n", in16r(PCIL0_STATUS)); - printf("PCIL0_REVID = %#04x\n", in8(PCIL0_REVID)); - printf("PCIL0_CACHELS = %#04x\n", in8(PCIL0_CACHELS)); - printf("PCIL0_LATTIM = %#04x\n", in8(PCIL0_LATTIM)); - printf("PCIL0_HDTYPE = %#04x\n", in8(PCIL0_HDTYPE)); - printf("PCIL0_BIST = %#04x\n", in8(PCIL0_BIST)); - - printf("PCIL0_BAR0 = %#010lx\n", in32r(PCIL0_BAR0)); - printf("PCIL0_BAR1 = %#010lx\n", in32r(PCIL0_BAR1)); - printf("PCIL0_BAR2 = %#010lx\n", in32r(PCIL0_BAR2)); - printf("PCIL0_BAR3 = %#010lx\n", in32r(PCIL0_BAR3)); - printf("PCIL0_BAR4 = %#010lx\n", in32r(PCIL0_BAR4)); - printf("PCIL0_BAR5 = %#010lx\n", in32r(PCIL0_BAR5)); - - printf("PCIL0_CISPTR = %#010lx\n", in32r(PCIL0_CISPTR)); - printf("PCIL0_SBSSYSVID = %#010x\n", in16r(PCIL0_SBSYSVID)); - printf("PCIL0_SBSSYSID = %#010x\n", in16r(PCIL0_SBSYSID)); - printf("PCIL0_EROMBA = %#010lx\n", in32r(PCIL0_EROMBA)); - printf("PCIL0_CAP = %#04x\n", in8(PCIL0_CAP)); - printf("PCIL0_INTLN = %#04x\n", in8(PCIL0_INTLN)); - printf("PCIL0_INTPN = %#04x\n", in8(PCIL0_INTPN)); - printf("PCIL0_MINGNT = %#04x\n", in8(PCIL0_MINGNT)); - printf("PCIL0_MAXLTNCY = %#04x\n", in8(PCIL0_MAXLTNCY)); - - printf("PCIL0_BRDGOPT1 = %#010lx\n", in32r(PCIL0_BRDGOPT1)); - printf("PCIL0_BRDGOPT2 = %#010lx\n", in32r(PCIL0_BRDGOPT2)); - - printf("PCIL0_POM0LAL = %#010lx\n", in32r(PCIL0_POM0LAL)); - printf("PCIL0_POM0LAH = %#010lx\n", in32r(PCIL0_POM0LAH)); - printf("PCIL0_POM0SA = %#010lx\n", in32r(PCIL0_POM0SA)); - printf("PCIL0_POM0PCILAL = %#010lx\n", in32r(PCIL0_POM0PCIAL)); - printf("PCIL0_POM0PCILAH = %#010lx\n", in32r(PCIL0_POM0PCIAH)); - printf("PCIL0_POM1LAL = %#010lx\n", in32r(PCIL0_POM1LAL)); - printf("PCIL0_POM1LAH = %#010lx\n", in32r(PCIL0_POM1LAH)); - printf("PCIL0_POM1SA = %#010lx\n", in32r(PCIL0_POM1SA)); - printf("PCIL0_POM1PCILAL = %#010lx\n", in32r(PCIL0_POM1PCIAL)); - printf("PCIL0_POM1PCILAH = %#010lx\n", in32r(PCIL0_POM1PCIAH)); - printf("PCIL0_POM2SA = %#010lx\n", in32r(PCIL0_POM2SA)); - - printf("PCIL0_PIM0SA = %#010lx\n", in32r(PCIL0_PIM0SA)); - printf("PCIL0_PIM0LAL = %#010lx\n", in32r(PCIL0_PIM0LAL)); - printf("PCIL0_PIM0LAH = %#010lx\n", in32r(PCIL0_PIM0LAH)); - printf("PCIL0_PIM1SA = %#010lx\n", in32r(PCIL0_PIM1SA)); - printf("PCIL0_PIM1LAL = %#010lx\n", in32r(PCIL0_PIM1LAL)); - printf("PCIL0_PIM1LAH = %#010lx\n", in32r(PCIL0_PIM1LAH)); - printf("PCIL0_PIM2SA = %#010lx\n", in32r(PCIL0_PIM1SA)); - printf("PCIL0_PIM2LAL = %#010lx\n", in32r(PCIL0_PIM1LAL)); - printf("PCIL0_PIM2LAH = %#010lx\n", in32r(PCIL0_PIM1LAH)); - - printf("PCIL0_XSTS = %#010lx\n", in32r(PCIL0_STS)); -} - -int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - show_xbridge_info(); - return 0; -} - -U_BOOT_CMD(xbriinfo, 1, 1, do_show_xbridge_info, - "Show PCIX bridge info", ""); - -#define TAISHAN_PCI_DEV_ID0 0x800 -#define TAISHAN_PCI_DEV_ID1 0x1000 - -void show_pcix_device_info(void) -{ - int ii; - int dev; - u8 capp; - u8 xcapid; - u16 status; - u16 xcommand; - u32 xstatus; - - for (ii = 0; ii < 2; ii++) { - if (ii == 0) - dev = TAISHAN_PCI_DEV_ID0; - else - dev = TAISHAN_PCI_DEV_ID1; - - pci_read_config_word(dev, PCI_STATUS, &status); - if (status & PCI_STATUS_CAP_LIST) { - pci_read_config_byte(dev, PCI_CAPABILITY_LIST, &capp); - - pci_read_config_byte(dev, (int)(capp), &xcapid); - if (xcapid == 0x07) { - pci_read_config_word(dev, (int)(capp + 2), - &xcommand); - pci_read_config_dword(dev, (int)(capp + 4), - &xstatus); - printf("BUS0 dev%d Xcommand=%#06x,Xstatus=%#010x\n", - (ii + 1), xcommand, xstatus); - } else { - printf("BUS0 dev%d PCI-X CAP ID error," - "CAP=%#04x,XCAPID=%#04x\n", - (ii + 1), capp, xcapid); - } - } else { - printf("BUS0 dev%d not found PCI_STATUS_CAP_LIST supporting\n", - ii + 1); - } - } - -} - -int do_show_pcix_device_info(cmd_tbl_t * cmdtp, int flag, int argc, - char * const argv[]) -{ - show_pcix_device_info(); - return 0; -} - -U_BOOT_CMD(xdevinfo, 1, 1, do_show_pcix_device_info, - "Show PCIX Device info", ""); - -extern void show_reset_reg(void); - -int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - show_reset_reg(); - return 0; -} - -U_BOOT_CMD(resetinfo, 1, 1, do_show_reset_reg_info, - "Show Reset REG info", ""); |