summaryrefslogtreecommitdiff
path: root/board/pxa255_idp
diff options
context:
space:
mode:
Diffstat (limited to 'board/pxa255_idp')
-rw-r--r--board/pxa255_idp/Kconfig9
-rw-r--r--board/pxa255_idp/MAINTAINERS6
-rw-r--r--board/pxa255_idp/Makefile8
-rw-r--r--board/pxa255_idp/README11
-rw-r--r--board/pxa255_idp/idp_notes.txt46
-rw-r--r--board/pxa255_idp/pxa_idp.c140
-rw-r--r--board/pxa255_idp/pxa_reg_calcs.out119
-rw-r--r--board/pxa255_idp/pxa_reg_calcs.py298
8 files changed, 0 insertions, 637 deletions
diff --git a/board/pxa255_idp/Kconfig b/board/pxa255_idp/Kconfig
deleted file mode 100644
index 544831199d..0000000000
--- a/board/pxa255_idp/Kconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-if TARGET_PXA255_IDP
-
-config SYS_BOARD
- default "pxa255_idp"
-
-config SYS_CONFIG_NAME
- default "pxa255_idp"
-
-endif
diff --git a/board/pxa255_idp/MAINTAINERS b/board/pxa255_idp/MAINTAINERS
deleted file mode 100644
index 24d723602c..0000000000
--- a/board/pxa255_idp/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-PXA255_IDP BOARD
-M: Cliff Brake <cliff.brake@gmail.com>
-S: Maintained
-F: board/pxa255_idp/
-F: include/configs/pxa255_idp.h
-F: configs/pxa255_idp_defconfig
diff --git a/board/pxa255_idp/Makefile b/board/pxa255_idp/Makefile
deleted file mode 100644
index 59d696741d..0000000000
--- a/board/pxa255_idp/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := pxa_idp.o
diff --git a/board/pxa255_idp/README b/board/pxa255_idp/README
deleted file mode 100644
index 0cc2f2ae33..0000000000
--- a/board/pxa255_idp/README
+++ /dev/null
@@ -1,11 +0,0 @@
-Tested:
-
-- MMC
-- Ethernet
-- BL console (on serial port connector J5)
-- flash support
-
-Todo:
-
-- display support
-- PCMCIA support
diff --git a/board/pxa255_idp/idp_notes.txt b/board/pxa255_idp/idp_notes.txt
deleted file mode 100644
index 47467485fe..0000000000
--- a/board/pxa255_idp/idp_notes.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-Notes on the Vibren PXA255 IDP.
-
-Chip select usage:
-
-CS0 - flash
-CS1 - alt flash (Mdoc or main flash)
-CS2 - high speed expansion bus
-CS3 - Media Q, low speed exp bus
-CS4 - low speed exp bus
-CS5 - low speed exp bus
- - IDE: offset 0x03000000 (abs: 0x17000000)
- - Eth: offset 0x03400000 (abs: 0x17400000)
- - core voltage latch: offset 0x03800000 (abs: 0x17800000)
- - CPLD: offset 0x03C00000 (abs: 0x17C00000)
-
-PCMCIA Power control
-
-MAX1602EE w/ code pulled high (Cirrus code)
-vx = 5v
-vy = 3v
-
- Bit pattern
- PWR 3,2,1,0
-vcc vpp A1VCC A0VCC A1VPP A0VPP
-=====================================================
-0 0 0 0 0 0 0x0
-3 (vy) 0 1 0 1 1 0xB
-3 (vy) 3 (vy) 1 0 0 1 0x9
-3 (vy) 12(12in) 1 0 1 0 0xA
-5 (vx) 0 0 1 1 1 0x7
-5 (vx) 5 (vx) 0 1 0 1 0x5
-5 (vx 12(12in) 0 1 1 0 0x6
-
-Display power sequencing:
-
-- VDD applied
-- within 1sec, activate scanning signals
-- wait at least 50mS - scanning signals must be active before activating DISP
-
-Signal mapping:
-Schematic LV8V31 signal name
-=========================================
-LCD_ENAVLCD DISP
-LCD_PWR Applies VDD to board
-
-Both of the above signals are controlled by the CPLD
diff --git a/board/pxa255_idp/pxa_idp.c b/board/pxa255_idp/pxa_idp.c
deleted file mode 100644
index 197ff3ef31..0000000000
--- a/board/pxa255_idp/pxa_idp.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * (C) Copyright 2002
- * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2004
- * BEC Systems <http://bec-systems.com>
- * Cliff Brake <cliff.brake@gmail.com>
- * Support for Accelent/Vibren PXA255 IDP
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <netdev.h>
-#include <command.h>
-#include <asm/io.h>
-#include <asm/arch/pxa.h>
-#include <asm/arch/regs-mmc.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-
-int board_init (void)
-{
- /* We have RAM, disable cache */
- dcache_disable();
- icache_disable();
-
- /* arch number of Lubbock-Board */
- gd->bd->bi_arch_number = MACH_TYPE_PXA_IDP;
-
- /* adress of boot parameters */
- gd->bd->bi_boot_params = 0xa0000100;
-
- /* turn on serial ports */
- *(volatile unsigned int *)(PXA_CS5_PHYS + 0x03C0002c) = 0x13;
-
- /* set PWM for LCD */
- /* a value that works is 60Hz, 77% duty cycle */
- writel(readl(CKEN) | CKEN0_PWM0, CKEN);
- writel(0x3f, PWM_CTRL0);
- writel(0x3ff, PWM_PERVAL0);
- writel(792, PWM_PWDUTY0);
-
- /* clear reset to AC97 codec */
- writel(readl(CKEN) | CKEN2_AC97, CKEN);
- writel(GCR_COLD_RST, GCR);
-
- /* enable LCD backlight */
- /* *(volatile unsigned int *)(PXA_CS5_PHYS + 0x03C00030) = 0x7; */
-
- /* test display */
- /* lcd_puts("This is a test\nTest #2\n"); */
-
- return 0;
-}
-
-#ifdef CONFIG_CMD_MMC
-int board_mmc_init(bd_t *bis)
-{
- pxa_mmc_register(0);
- return 0;
-}
-#endif
-
-int board_late_init(void)
-{
- setenv("stdout", "serial");
- setenv("stderr", "serial");
- return 0;
-}
-
-int dram_init(void)
-{
- pxa2xx_dram_init();
- gd->ram_size = PHYS_SDRAM_1_SIZE;
- return 0;
-}
-
-void dram_init_banksize(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-}
-
-#ifdef DEBUG_BLINKC_ENABLE
-
-void delay_c(void)
-{
- /* reset OSCR to 0 */
- writel(0, OSCR);
- while (readl(OSCR) > 0x10000)
- ;
-
- while (readl(OSCR) < 0xd4000)
- ;
-}
-
-void blink_c(void)
-{
- int led_bit = (1<<10);
-
- writel(led_bit, GPDR0);
- writel(led_bit, GPCR0);
- delay_c();
- writel(led_bit, GPSR0);
- delay_c();
- writel(led_bit, GPCR0);
-}
-
-int do_idpcmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- printf("IDPCMD started\n");
- return 0;
-}
-
-U_BOOT_CMD(idpcmd, CONFIG_SYS_MAXARGS, 0, do_idpcmd,
- "custom IDP command",
- "no args at this time"
-);
-
-#endif
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bis)
-{
- int rc = 0;
-#ifdef CONFIG_SMC91111
- rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
-#endif
- return rc;
-}
-#endif
diff --git a/board/pxa255_idp/pxa_reg_calcs.out b/board/pxa255_idp/pxa_reg_calcs.out
deleted file mode 100644
index 39295fb679..0000000000
--- a/board/pxa255_idp/pxa_reg_calcs.out
+++ /dev/null
@@ -1,119 +0,0 @@
-gafr0_l: 0x80001005
-gafr0_u: 0xa5128012
-gafr1_l: 0x699a9558
-gafr1_u: 0xaaa5aa6a
-gafr2_l: 0xaaaaaaaa
-gafr2_u: 0x2
-gpcr0: 0x1800400
-gpcr1: 0x0
-gpcr2: 0x0
-gpdr0: 0xc1818440
-gpdr1: 0xfcffab82
-gpdr2: 0x1ffff
-gpsr0: 0x8000
-gpsr1: 0x3f0002
-gpsr2: 0x1c000
-
-
-#define CONFIG_SYS_GAFR0_L_VAL 0x80001005
-#define CONFIG_SYS_GAFR0_U_VAL 0xa5128012
-#define CONFIG_SYS_GAFR1_L_VAL 0x699a9558
-#define CONFIG_SYS_GAFR1_U_VAL 0xaaa5aa6a
-#define CONFIG_SYS_GAFR2_L_VAL 0xaaaaaaaa
-#define CONFIG_SYS_GAFR2_U_VAL 0x2
-#define CONFIG_SYS_GPCR0_VAL 0x1800400
-#define CONFIG_SYS_GPCR1_VAL 0x0
-#define CONFIG_SYS_GPCR2_VAL 0x0
-#define CONFIG_SYS_GPDR0_VAL 0xc1818440
-#define CONFIG_SYS_GPDR1_VAL 0xfcffab82
-#define CONFIG_SYS_GPDR2_VAL 0x1ffff
-#define CONFIG_SYS_GPSR0_VAL 0x8000
-#define CONFIG_SYS_GPSR1_VAL 0x3f0002
-#define CONFIG_SYS_GPSR2_VAL 0x1c000
-
-
-GPIO: 0, dir=0, set=0, clr=0, alt=none, desc=USER_RESET#
-GPIO: 1, dir=0, set=0, clr=0, alt=gpio reset, desc=USER_RESET#
-GPIO: 2, dir=0, set=0, clr=0, alt=gpio, desc=BAT_DATA
-GPIO: 3, dir=0, set=0, clr=0, alt=gpio, desc=MQ_IRQ#
-GPIO: 4, dir=0, set=0, clr=0, alt=gpio, desc=IRQ_ETH
-GPIO: 5, dir=0, set=0, clr=0, alt=gpio, desc=IRQ_TOUCH#
-GPIO: 6, dir=1, set=0, clr=0, alt=MMC clk, desc=MMC_CLK
-GPIO: 7, dir=0, set=0, clr=0, alt=gpio, desc=PCC_S0_CD#
-GPIO: 8, dir=0, set=0, clr=0, alt=gpio, desc=PCC_S1_CD#
-GPIO: 9, dir=0, set=0, clr=0, alt=gpio, desc=MMC_CD#
-GPIO: 10, dir=1, set=0, clr=1, alt=gpio, desc=GPIO_10/RTC_CLK/debug LED
-GPIO: 11, dir=0, set=0, clr=0, alt=gpio, desc=3M6_CLK
-GPIO: 12, dir=0, set=0, clr=0, alt=gpio, desc=GPIO_12/32K_CLK
-GPIO: 13, dir=0, set=0, clr=0, alt=gpio, desc=MBGNT
-GPIO: 14, dir=0, set=0, clr=0, alt=gpio, desc=MBREQ
-GPIO: 15, dir=1, set=1, clr=0, alt=nCS_1, desc=CS1#
-GPIO: 16, dir=1, set=0, clr=0, alt=PWM0, desc=PWM0
-GPIO: 17, dir=0, set=0, clr=0, alt=gpio, desc=IRQ_AXB
-GPIO: 18, dir=0, set=0, clr=0, alt=RDY, desc=RDY
-GPIO: 19, dir=0, set=0, clr=0, alt=gpio, desc=XB_DREQ1, PCC_SO_IRQ_O#
-GPIO: 20, dir=0, set=0, clr=0, alt=gpio, desc=XB_DREQ0
-GPIO: 21, dir=0, set=0, clr=0, alt=gpio, desc=IRQ_IDE, PFI
-GPIO: 22, dir=0, set=0, clr=0, alt=gpio, desc=Consumer IR, PCC_S1_IRQ_O#
-GPIO: 23, dir=1, set=0, clr=1, alt=SSP SCLK, desc=SSP_SCLK
-GPIO: 24, dir=1, set=0, clr=1, alt=SSP SFRM, desc=SSP_SFRM
-GPIO: 25, dir=0, set=0, clr=0, alt=gpio, desc=SSP_TXD
-GPIO: 26, dir=0, set=0, clr=0, alt=SSP RXD, desc=SSP_RXD
-GPIO: 27, dir=0, set=0, clr=0, alt=gpio, desc=SSP_EXTCLK
-GPIO: 28, dir=0, set=0, clr=0, alt=AC97 bitclk in, I2S bitclock out, desc=AC_BITCLK
-GPIO: 29, dir=0, set=0, clr=0, alt=AC97 SDATA_IN0, desc=AUD_SDIN0
-GPIO: 30, dir=1, set=0, clr=0, alt=AC97 SDATA_OUT, desc=AC_SDOUT
-GPIO: 31, dir=1, set=0, clr=0, alt=AC97 SYNC, desc=AC_SYNC
-GPIO: 32, dir=0, set=0, clr=0, alt=gpio, desc=AUD_SDIN1
-GPIO: 33, dir=1, set=1, clr=0, alt=nCS_5, desc=CS5#
-GPIO: 34, dir=0, set=0, clr=0, alt=FF RXD, desc=FF_RXD
-GPIO: 35, dir=0, set=0, clr=0, alt=FF CTS, desc=FF_CTS
-GPIO: 36, dir=0, set=0, clr=0, alt=FF DCD, desc=FF_DCD
-GPIO: 37, dir=0, set=0, clr=0, alt=FF DSR, desc=FF_DSR
-GPIO: 38, dir=0, set=0, clr=0, alt=FF RI, desc=FF_RI
-GPIO: 39, dir=1, set=0, clr=0, alt=FF TXD, desc=FF_TXD
-GPIO: 40, dir=1, set=0, clr=0, alt=FF DTR, desc=FF_DTR
-GPIO: 41, dir=1, set=0, clr=0, alt=FF RTS, desc=FF_RTS
-GPIO: 42, dir=0, set=0, clr=0, alt=BT RXD, desc=BT_RXD
-GPIO: 43, dir=1, set=0, clr=0, alt=BT TXD, desc=BT_TXD
-GPIO: 44, dir=0, set=0, clr=0, alt=BT CTS, desc=BT_CTS
-GPIO: 45, dir=1, set=0, clr=0, alt=BT RTS, desc=BT_RTS
-GPIO: 46, dir=0, set=0, clr=0, alt=STD RXD, desc=IR_RXD
-GPIO: 47, dir=1, set=0, clr=0, alt=STD TXD, desc=IR_TXD
-GPIO: 48, dir=1, set=1, clr=0, alt=nPOE, desc=PCC_OE#
-GPIO: 49, dir=1, set=1, clr=0, alt=nPWE, desc=PCC_WE#
-GPIO: 50, dir=1, set=1, clr=0, alt=nPIOR, desc=PCC_IOR#
-GPIO: 51, dir=1, set=1, clr=0, alt=nPIOW, desc=PCC_IOW#
-GPIO: 52, dir=1, set=1, clr=0, alt=nPCE[1], desc=PCC_CE1#
-GPIO: 53, dir=1, set=1, clr=0, alt=nPCE[2], desc=PCC_CE2#
-GPIO: 54, dir=1, set=0, clr=0, alt=nPSKSEL, desc=PCC_SCKSEL
-GPIO: 55, dir=1, set=0, clr=0, alt=nPREG, desc=PCC_REG#
-GPIO: 56, dir=0, set=0, clr=0, alt=nPWAIT, desc=PCC_WAIT#
-GPIO: 57, dir=0, set=0, clr=0, alt=nIOIS16, desc=PCC_IOIS16#
-GPIO: 58, dir=1, set=0, clr=0, alt=LDD[0], desc=LDD0
-GPIO: 59, dir=1, set=0, clr=0, alt=LDD[1], desc=LDD1
-GPIO: 60, dir=1, set=0, clr=0, alt=LDD[2], desc=LDD2
-GPIO: 61, dir=1, set=0, clr=0, alt=LDD[3], desc=LDD3
-GPIO: 62, dir=1, set=0, clr=0, alt=LDD[4], desc=LDD4
-GPIO: 63, dir=1, set=0, clr=0, alt=LDD[5], desc=LDD5
-GPIO: 64, dir=1, set=0, clr=0, alt=LDD[6], desc=LDD6
-GPIO: 65, dir=1, set=0, clr=0, alt=LDD[7], desc=LDD7
-GPIO: 66, dir=1, set=0, clr=0, alt=LDD[8], desc=LDD8
-GPIO: 67, dir=1, set=0, clr=0, alt=LDD[9], desc=LDD9
-GPIO: 68, dir=1, set=0, clr=0, alt=LDD[10], desc=LDD10
-GPIO: 69, dir=1, set=0, clr=0, alt=LDD[11], desc=LDD11
-GPIO: 70, dir=1, set=0, clr=0, alt=LDD[12], desc=LDD12
-GPIO: 71, dir=1, set=0, clr=0, alt=LDD[13], desc=LDD13
-GPIO: 72, dir=1, set=0, clr=0, alt=LDD[14], desc=LDD14
-GPIO: 73, dir=1, set=0, clr=0, alt=LDD[15], desc=LDD15
-GPIO: 74, dir=1, set=0, clr=0, alt=LCD_FCLK, desc=FCLK
-GPIO: 75, dir=1, set=0, clr=0, alt=LCD_LCLK, desc=LCLK
-GPIO: 76, dir=1, set=0, clr=0, alt=LCD_PCLK, desc=PCLK
-GPIO: 77, dir=1, set=0, clr=0, alt=LCD_ACBIAS, desc=ACBIAS
-GPIO: 78, dir=1, set=1, clr=0, alt=nCS_2, desc=CS2#
-GPIO: 79, dir=1, set=1, clr=0, alt=nCS_3, desc=CS3#
-GPIO: 80, dir=1, set=1, clr=0, alt=nCS_4, desc=CS4#
-GPIO: 81, dir=0, set=0, clr=0, alt=gpio, desc=
-GPIO: 82, dir=0, set=0, clr=0, alt=gpio, desc=
-GPIO: 83, dir=0, set=0, clr=0, alt=gpio, desc=
-GPIO: 84, dir=0, set=0, clr=0, alt=gpio, desc=
diff --git a/board/pxa255_idp/pxa_reg_calcs.py b/board/pxa255_idp/pxa_reg_calcs.py
deleted file mode 100644
index 4a721d1b04..0000000000
--- a/board/pxa255_idp/pxa_reg_calcs.py
+++ /dev/null
@@ -1,298 +0,0 @@
-#!/usr/bin/python
-
-# (C) Copyright 2004
-# BEC Systems <http://bec-systems.com>
-# Cliff Brake <cliff.brake@gmail.com>
-
-# SPDX-License-Identifier: GPL-2.0+
-
-# calculations for PXA255 registers
-
-class gpio:
- dir = '0'
- set = '0'
- clr = '0'
- alt = '0'
- desc = ''
-
- def __init__(self, dir=0, set=0, clr=0, alt=0, desc=''):
- self.dir = dir
- self.set = set
- self.clr = clr
- self.alt = alt
- self.desc = desc
-
-
-# the following is a dictionary of all GPIOs in the system
-# the key is the GPIO number
-
-
-pxa255_alt_func = {
- 0: ['gpio', 'none', 'none', 'none'],
- 1: ['gpio', 'gpio reset', 'none', 'none'],
- 2: ['gpio', 'none', 'none', 'none'],
- 3: ['gpio', 'none', 'none', 'none'],
- 4: ['gpio', 'none', 'none', 'none'],
- 5: ['gpio', 'none', 'none', 'none'],
- 6: ['gpio', 'MMC clk', 'none', 'none'],
- 7: ['gpio', '48MHz clock', 'none', 'none'],
- 8: ['gpio', 'MMC CS0', 'none', 'none'],
- 9: ['gpio', 'MMC CS1', 'none', 'none'],
- 10: ['gpio', 'RTC Clock', 'none', 'none'],
- 11: ['gpio', '3.6MHz', 'none', 'none'],
- 12: ['gpio', '32KHz', 'none', 'none'],
- 13: ['gpio', 'none', 'MBGNT', 'none'],
- 14: ['gpio', 'MBREQ', 'none', 'none'],
- 15: ['gpio', 'none', 'nCS_1', 'none'],
- 16: ['gpio', 'none', 'PWM0', 'none'],
- 17: ['gpio', 'none', 'PWM1', 'none'],
- 18: ['gpio', 'RDY', 'none', 'none'],
- 19: ['gpio', 'DREQ[1]', 'none', 'none'],
- 20: ['gpio', 'DREQ[0]', 'none', 'none'],
- 21: ['gpio', 'none', 'none', 'none'],
- 22: ['gpio', 'none', 'none', 'none'],
- 23: ['gpio', 'none', 'SSP SCLK', 'none'],
- 24: ['gpio', 'none', 'SSP SFRM', 'none'],
- 25: ['gpio', 'none', 'SSP TXD', 'none'],
- 26: ['gpio', 'SSP RXD', 'none', 'none'],
- 27: ['gpio', 'SSP EXTCLK', 'none', 'none'],
- 28: ['gpio', 'AC97 bitclk in, I2S bitclock out', 'I2S bitclock in', 'none'],
- 29: ['gpio', 'AC97 SDATA_IN0', 'I2S SDATA_IN', 'none'],
- 30: ['gpio', 'I2S SDATA_OUT', 'AC97 SDATA_OUT', 'none'],
- 31: ['gpio', 'I2S SYNC', 'AC97 SYNC', 'none'],
- 32: ['gpio', 'AC97 SDATA_IN1', 'I2S SYSCLK', 'none'],
- 33: ['gpio', 'none', 'nCS_5', 'none'],
- 34: ['gpio', 'FF RXD', 'MMC CS0', 'none'],
- 35: ['gpio', 'FF CTS', 'none', 'none'],
- 36: ['gpio', 'FF DCD', 'none', 'none'],
- 37: ['gpio', 'FF DSR', 'none', 'none'],
- 38: ['gpio', 'FF RI', 'none', 'none'],
- 39: ['gpio', 'MMC CS1', 'FF TXD', 'none'],
- 40: ['gpio', 'none', 'FF DTR', 'none'],
- 41: ['gpio', 'none', 'FF RTS', 'none'],
- 42: ['gpio', 'BT RXD', 'none', 'HW RXD'],
- 43: ['gpio', 'none', 'BT TXD', 'HW TXD'],
- 44: ['gpio', 'BT CTS', 'none', 'HW CTS'],
- 45: ['gpio', 'none', 'BT RTS', 'HW RTS'],
- 46: ['gpio', 'ICP_RXD', 'STD RXD', 'none'],
- 47: ['gpio', 'STD TXD', 'ICP_TXD', 'none'],
- 48: ['gpio', 'HW TXD', 'nPOE', 'none'],
- 49: ['gpio', 'HW RXD', 'nPWE', 'none'],
- 50: ['gpio', 'HW CTS', 'nPIOR', 'none'],
- 51: ['gpio', 'nPIOW', 'HW RTS', 'none'],
- 52: ['gpio', 'none', 'nPCE[1]', 'none'],
- 53: ['gpio', 'MMC CLK', 'nPCE[2]', 'none'],
- 54: ['gpio', 'MMC CLK', 'nPSKSEL', 'none'],
- 55: ['gpio', 'none', 'nPREG', 'none'],
- 56: ['gpio', 'nPWAIT', 'none', 'none'],
- 57: ['gpio', 'nIOIS16', 'none', 'none'],
- 58: ['gpio', 'none', 'LDD[0]', 'none'],
- 59: ['gpio', 'none', 'LDD[1]', 'none'],
- 60: ['gpio', 'none', 'LDD[2]', 'none'],
- 61: ['gpio', 'none', 'LDD[3]', 'none'],
- 62: ['gpio', 'none', 'LDD[4]', 'none'],
- 63: ['gpio', 'none', 'LDD[5]', 'none'],
- 64: ['gpio', 'none', 'LDD[6]', 'none'],
- 65: ['gpio', 'none', 'LDD[7]', 'none'],
- 66: ['gpio', 'MBREQ', 'LDD[8]', 'none'],
- 67: ['gpio', 'MMC CS0', 'LDD[9]', 'none'],
- 68: ['gpio', 'MMC CS1', 'LDD[10]', 'none'],
- 69: ['gpio', 'MMC CLK', 'LDD[11]', 'none'],
- 70: ['gpio', 'RTC CLK', 'LDD[12]', 'none'],
- 71: ['gpio', '3.6 MHz', 'LDD[13]', 'none'],
- 72: ['gpio', '32 KHz', 'LDD[14]', 'none'],
- 73: ['gpio', 'MBGNT', 'LDD[15]', 'none'],
- 74: ['gpio', 'none', 'LCD_FCLK', 'none'],
- 75: ['gpio', 'none', 'LCD_LCLK', 'none'],
- 76: ['gpio', 'none', 'LCD_PCLK', 'none'],
- 77: ['gpio', 'none', 'LCD_ACBIAS', 'none'],
- 78: ['gpio', 'none', 'nCS_2', 'none'],
- 79: ['gpio', 'none', 'nCS_3', 'none'],
- 80: ['gpio', 'none', 'nCS_4', 'none'],
- 81: ['gpio', 'NSSPSCLK', 'none', 'none'],
- 82: ['gpio', 'NSSPSFRM', 'none', 'none'],
- 83: ['gpio', 'NSSPTXD', 'NSSPRXD', 'none'],
- 84: ['gpio', 'NSSPTXD', 'NSSPRXD', 'none'],
-}
-
-
-#def __init__(self, dir=0, set=0, clr=0, alt=0, desc=''):
-
-gpio_list = []
-
-for i in range(0,85):
- gpio_list.append(gpio())
-
-#chip select GPIOs
-gpio_list[18] = gpio(0, 0, 0, 1, 'RDY')
-gpio_list[33] = gpio(1, 1, 0, 2, 'CS5#')
-gpio_list[80] = gpio(1, 1, 0, 2, 'CS4#')
-gpio_list[79] = gpio(1, 1, 0, 2, 'CS3#')
-gpio_list[78] = gpio(1, 1, 0, 2, 'CS2#')
-gpio_list[15] = gpio(1, 1, 0, 2, 'CS1#')
-gpio_list[22] = gpio(0, 0, 0, 0, 'Consumer IR, PCC_S1_IRQ_O#')
-gpio_list[21] = gpio(0, 0, 0, 0, 'IRQ_IDE, PFI')
-gpio_list[19] = gpio(0, 0, 0, 0, 'XB_DREQ1, PCC_SO_IRQ_O#')
-gpio_list[20] = gpio(0, 0, 0, 0, 'XB_DREQ0')
-gpio_list[20] = gpio(0, 0, 0, 0, 'XB_DREQ0')
-gpio_list[17] = gpio(0, 0, 0, 0, 'IRQ_AXB')
-gpio_list[16] = gpio(1, 0, 0, 2, 'PWM0')
-
-# PCMCIA stuff
-gpio_list[57] = gpio(0, 0, 0, 1, 'PCC_IOIS16#')
-gpio_list[56] = gpio(0, 0, 0, 1, 'PCC_WAIT#')
-gpio_list[55] = gpio(1, 0, 0, 2, 'PCC_REG#')
-gpio_list[54] = gpio(1, 0, 0, 2, 'PCC_SCKSEL')
-gpio_list[53] = gpio(1, 1, 0, 2, 'PCC_CE2#')
-gpio_list[52] = gpio(1, 1, 0, 2, 'PCC_CE1#')
-gpio_list[51] = gpio(1, 1, 0, 1, 'PCC_IOW#')
-gpio_list[50] = gpio(1, 1, 0, 2, 'PCC_IOR#')
-gpio_list[49] = gpio(1, 1, 0, 2, 'PCC_WE#')
-gpio_list[48] = gpio(1, 1, 0, 2, 'PCC_OE#')
-
-# SSP port
-gpio_list[26] = gpio(0, 0, 0, 1, 'SSP_RXD')
-gpio_list[25] = gpio(0, 0, 0, 0, 'SSP_TXD')
-gpio_list[24] = gpio(1, 0, 1, 2, 'SSP_SFRM')
-gpio_list[23] = gpio(1, 0, 1, 2, 'SSP_SCLK')
-gpio_list[27] = gpio(0, 0, 0, 0, 'SSP_EXTCLK')
-
-# audio codec
-gpio_list[32] = gpio(0, 0, 0, 0, 'AUD_SDIN1')
-gpio_list[31] = gpio(1, 0, 0, 2, 'AC_SYNC')
-gpio_list[30] = gpio(1, 0, 0, 2, 'AC_SDOUT')
-gpio_list[29] = gpio(0, 0, 0, 1, 'AUD_SDIN0')
-gpio_list[28] = gpio(0, 0, 0, 1, 'AC_BITCLK')
-
-# serial ports
-gpio_list[39] = gpio(1, 0, 0, 2, 'FF_TXD')
-gpio_list[34] = gpio(0, 0, 0, 1, 'FF_RXD')
-gpio_list[41] = gpio(1, 0, 0, 2, 'FF_RTS')
-gpio_list[35] = gpio(0, 0, 0, 1, 'FF_CTS')
-gpio_list[40] = gpio(1, 0, 0, 2, 'FF_DTR')
-gpio_list[37] = gpio(0, 0, 0, 1, 'FF_DSR')
-gpio_list[38] = gpio(0, 0, 0, 1, 'FF_RI')
-gpio_list[36] = gpio(0, 0, 0, 1, 'FF_DCD')
-
-gpio_list[43] = gpio(1, 0, 0, 2, 'BT_TXD')
-gpio_list[42] = gpio(0, 0, 0, 1, 'BT_RXD')
-gpio_list[45] = gpio(1, 0, 0, 2, 'BT_RTS')
-gpio_list[44] = gpio(0, 0, 0, 1, 'BT_CTS')
-
-gpio_list[47] = gpio(1, 0, 0, 1, 'IR_TXD')
-gpio_list[46] = gpio(0, 0, 0, 2, 'IR_RXD')
-
-# misc GPIO signals
-gpio_list[14] = gpio(0, 0, 0, 0, 'MBREQ')
-gpio_list[13] = gpio(0, 0, 0, 0, 'MBGNT')
-gpio_list[12] = gpio(0, 0, 0, 0, 'GPIO_12/32K_CLK')
-gpio_list[11] = gpio(0, 0, 0, 0, '3M6_CLK')
-gpio_list[10] = gpio(1, 0, 1, 0, 'GPIO_10/RTC_CLK/debug LED')
-gpio_list[9] = gpio(0, 0, 0, 0, 'MMC_CD#')
-gpio_list[8] = gpio(0, 0, 0, 0, 'PCC_S1_CD#')
-gpio_list[7] = gpio(0, 0, 0, 0, 'PCC_S0_CD#')
-gpio_list[6] = gpio(1, 0, 0, 1, 'MMC_CLK')
-gpio_list[5] = gpio(0, 0, 0, 0, 'IRQ_TOUCH#')
-gpio_list[4] = gpio(0, 0, 0, 0, 'IRQ_ETH')
-gpio_list[3] = gpio(0, 0, 0, 0, 'MQ_IRQ#')
-gpio_list[2] = gpio(0, 0, 0, 0, 'BAT_DATA')
-gpio_list[1] = gpio(0, 0, 0, 1, 'USER_RESET#')
-gpio_list[0] = gpio(0, 0, 0, 1, 'USER_RESET#')
-
-# LCD GPIOs
-gpio_list[58] = gpio(1, 0, 0, 2, 'LDD0')
-gpio_list[59] = gpio(1, 0, 0, 2, 'LDD1')
-gpio_list[60] = gpio(1, 0, 0, 2, 'LDD2')
-gpio_list[61] = gpio(1, 0, 0, 2, 'LDD3')
-gpio_list[62] = gpio(1, 0, 0, 2, 'LDD4')
-gpio_list[63] = gpio(1, 0, 0, 2, 'LDD5')
-gpio_list[64] = gpio(1, 0, 0, 2, 'LDD6')
-gpio_list[65] = gpio(1, 0, 0, 2, 'LDD7')
-gpio_list[66] = gpio(1, 0, 0, 2, 'LDD8')
-gpio_list[67] = gpio(1, 0, 0, 2, 'LDD9')
-gpio_list[68] = gpio(1, 0, 0, 2, 'LDD10')
-gpio_list[69] = gpio(1, 0, 0, 2, 'LDD11')
-gpio_list[70] = gpio(1, 0, 0, 2, 'LDD12')
-gpio_list[71] = gpio(1, 0, 0, 2, 'LDD13')
-gpio_list[72] = gpio(1, 0, 0, 2, 'LDD14')
-gpio_list[73] = gpio(1, 0, 0, 2, 'LDD15')
-gpio_list[74] = gpio(1, 0, 0, 2, 'FCLK')
-gpio_list[75] = gpio(1, 0, 0, 2, 'LCLK')
-gpio_list[76] = gpio(1, 0, 0, 2, 'PCLK')
-gpio_list[77] = gpio(1, 0, 0, 2, 'ACBIAS')
-
-# calculate registers
-pxa_regs = {
- 'gpdr0':0, 'gpdr1':0, 'gpdr2':0,
- 'gpsr0':0, 'gpsr1':0, 'gpsr2':0,
- 'gpcr0':0, 'gpcr1':0, 'gpcr2':0,
- 'gafr0_l':0, 'gafr0_u':0,
- 'gafr1_l':0, 'gafr1_u':0,
- 'gafr2_l':0, 'gafr2_u':0,
-}
-
-# U-boot define names
-uboot_reg_names = {
- 'gpdr0':'CONFIG_SYS_GPDR0_VAL', 'gpdr1':'CONFIG_SYS_GPDR1_VAL', 'gpdr2':'CONFIG_SYS_GPDR2_VAL',
- 'gpsr0':'CONFIG_SYS_GPSR0_VAL', 'gpsr1':'CONFIG_SYS_GPSR1_VAL', 'gpsr2':'CONFIG_SYS_GPSR2_VAL',
- 'gpcr0':'CONFIG_SYS_GPCR0_VAL', 'gpcr1':'CONFIG_SYS_GPCR1_VAL', 'gpcr2':'CONFIG_SYS_GPCR2_VAL',
- 'gafr0_l':'CONFIG_SYS_GAFR0_L_VAL', 'gafr0_u':'CONFIG_SYS_GAFR0_U_VAL',
- 'gafr1_l':'CONFIG_SYS_GAFR1_L_VAL', 'gafr1_u':'CONFIG_SYS_GAFR1_U_VAL',
- 'gafr2_l':'CONFIG_SYS_GAFR2_L_VAL', 'gafr2_u':'CONFIG_SYS_GAFR2_U_VAL',
-}
-
-# bit mappings
-
-bit_mappings = [
-
-{ 'gpio':(0,32), 'shift':1, 'regs':{'dir':'gpdr0', 'set':'gpsr0', 'clr':'gpcr0'} },
-{ 'gpio':(32,64), 'shift':1, 'regs':{'dir':'gpdr1', 'set':'gpsr1', 'clr':'gpcr1'} },
-{ 'gpio':(64,85), 'shift':1, 'regs':{'dir':'gpdr2', 'set':'gpsr2', 'clr':'gpcr2'} },
-{ 'gpio':(0,16), 'shift':2, 'regs':{'alt':'gafr0_l'} },
-{ 'gpio':(16,32), 'shift':2, 'regs':{'alt':'gafr0_u'} },
-{ 'gpio':(32,48), 'shift':2, 'regs':{'alt':'gafr1_l'} },
-{ 'gpio':(48,64), 'shift':2, 'regs':{'alt':'gafr1_u'} },
-{ 'gpio':(64,80), 'shift':2, 'regs':{'alt':'gafr2_l'} },
-{ 'gpio':(80,85), 'shift':2, 'regs':{'alt':'gafr2_u'} },
-
-]
-
-def stuff_bits(bit_mapping, gpio_list):
- gpios = range( bit_mapping['gpio'][0], bit_mapping['gpio'][1])
-
- for gpio in gpios:
- for reg in bit_mapping['regs'].keys():
- value = eval( 'gpio_list[gpio].%s' % (reg) )
- if ( value ):
- # we have a high bit
- bit_shift = (gpio - bit_mapping['gpio'][0]) * bit_mapping['shift']
- bit = value << (bit_shift)
- pxa_regs[bit_mapping['regs'][reg]] |= bit
-
-for i in bit_mappings:
- stuff_bits(i, gpio_list)
-
-# now print out all regs
-registers = pxa_regs.keys()
-registers.sort()
-for reg in registers:
- print '%s: 0x%x' % (reg, pxa_regs[reg])
-
-# print define to past right into U-Boot source code
-
-print
-print
-
-for reg in registers:
- print '#define %s 0x%x' % (uboot_reg_names[reg], pxa_regs[reg])
-
-# print all GPIOS
-print
-print
-
-for i in range(len(gpio_list)):
- gpio_i = gpio_list[i]
- alt_func_desc = pxa255_alt_func[i][gpio_i.alt]
- print 'GPIO: %i, dir=%i, set=%i, clr=%i, alt=%s, desc=%s' % (i, gpio_i.dir, gpio_i.set, gpio_i.clr, alt_func_desc, gpio_i.desc)
-
-
generated by cgit (git 2.34.1) at 2024-12-27 13:50:23 +0000