[U-Boot] [PATCH ARM 3/3 v2] change s3c24x0 register struct members to lower case
Kevin Morfitt
kevin.morfitt at fearnside-systems.co.uk
Wed Feb 10 16:21:49 CET 2010
Changes the names of the s3c24x0 register struct members from upper-case
to lower-case.
Signed-off-by: Kevin Morfitt <kevin.morfitt at fearnside-systems.co.uk>
---
v2 changes:
- re-number to be 3/3
checkpatch.pl reports no errors. MAKEALL ARM9 reports no new warnings
or errors.
board/mpl/vcma9/vcma9.c | 42 ++--
board/mpl/vcma9/vcma9.h | 20 +-
board/samsung/smdk2400/smdk2400.c | 29 +-
board/samsung/smdk2410/smdk2410.c | 38 ++-
board/sbc2410x/sbc2410x.c | 46 ++--
board/trab/auto_update.c | 1 +
board/trab/cmd_trab.c | 36 ++-
board/trab/rs485.c | 44 ++-
board/trab/trab.c | 71 ++--
board/trab/trab_fkt.c | 159 +++++----
board/trab/tsc2000.c | 38 +-
board/trab/tsc2000.h | 112 ++++---
board/trab/vfd.c | 89 +++---
cpu/arm920t/s3c24x0/interrupts.c | 3 +-
cpu/arm920t/s3c24x0/speed.c | 8 +-
cpu/arm920t/s3c24x0/timer.c | 18 +-
cpu/arm920t/s3c24x0/usb.c | 11 +-
cpu/arm920t/s3c24x0/usb_ohci.c | 15 +-
drivers/i2c/s3c24x0_i2c.c | 102 +++---
drivers/mtd/nand/s3c2410_nand.c | 24 +-
drivers/rtc/s3c24x0_rtc.c | 52 ++--
drivers/serial/serial_s3c24x0.c | 26 +-
include/asm-arm/arch-s3c24x0/s3c24x0.h | 578 ++++++++++++++++----------------
23 files changed, 819 insertions(+), 743 deletions(-)
diff --git a/board/mpl/vcma9/vcma9.c b/board/mpl/vcma9/vcma9.c
index 5401664..73cd260 100644
--- a/board/mpl/vcma9/vcma9.c
+++ b/board/mpl/vcma9/vcma9.c
@@ -30,6 +30,7 @@
#include <asm/arch/s3c24x0_cpu.h>
#include <stdio_dev.h>
#include <i2c.h>
+#include <asm/io.h>
#include "vcma9.h"
#include "../common/common_util.h"
@@ -78,43 +79,44 @@ int board_init(void)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* to reduce PLL lock time, adjust the LOCKTIME register */
- clk_power->LOCKTIME = 0xFFFFFF;
+ writel(0xFFFFFF, &clk_power->locktime);
/* configure MPLL */
- clk_power->MPLLCON = ((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV);
+ writel((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV, &clk_power->mpllcon);
/* some delay between MPLL and UPLL */
delay(4000);
/* configure UPLL */
- clk_power->UPLLCON = ((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV);
+ writel((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV,
+ &clk_power->upllcon);
/* some delay between MPLL and UPLL */
delay(8000);
/* set up the I/O ports */
- gpio->GPACON = 0x007FFFFF;
- gpio->GPBCON = 0x002AAAAA;
- gpio->GPBUP = 0x000002BF;
- gpio->GPCCON = 0xAAAAAAAA;
- gpio->GPCUP = 0x0000FFFF;
- gpio->GPDCON = 0xAAAAAAAA;
- gpio->GPDUP = 0x0000FFFF;
- gpio->GPECON = 0xAAAAAAAA;
- gpio->GPEUP = 0x000037F7;
- gpio->GPFCON = 0x00000000;
- gpio->GPFUP = 0x00000000;
- gpio->GPGCON = 0xFFEAFF5A;
- gpio->GPGUP = 0x0000F0DC;
- gpio->GPHCON = 0x0028AAAA;
- gpio->GPHUP = 0x00000656;
+ writel(0x007FFFFF, &gpio->gpacon);
+ writel(0x002AAAAA, &gpio->gpbcon);
+ writel(0x000002BF, &gpio->gpbup);
+ writel(0xAAAAAAAA, &gpio->gpccon);
+ writel(0x0000FFFF, &gpio->gpcup);
+ writel(0xAAAAAAAA, &gpio->gpdcon);
+ writel(0x0000FFFF, &gpio->gpdup);
+ writel(0xAAAAAAAA, &gpio->gpecon);
+ writel(0x000037F7, &gpio->gpeup);
+ writel(0x00000000, &gpio->gpfcon);
+ writel(0x00000000, &gpio->gpfup);
+ writel(0xFFEAFF5A, &gpio->gpgcon);
+ writel(0x0000F0DC, &gpio->gpgup);
+ writel(0x0028AAAA, &gpio->gphcon);
+ writel(0x00000656, &gpio->gphup);
/* setup correct IRQ modes for NIC */
/* rising edge mode */
- gpio->EXTINT2 = (gpio->EXTINT2 & ~(7 << 8)) | (4 << 8);
+ writel((readl(&gpio->extint2) & ~(7 << 8)) | (4 << 8), &gpio->extint2);
/* select USB port 2 to be host or device (fix to host for now) */
- gpio->MISCCR |= 0x08;
+ writel(readl(&gpio->misccr) | 0x08, &gpio->misccr);
/* init serial */
gd->baudrate = CONFIG_BAUDRATE;
diff --git a/board/mpl/vcma9/vcma9.h b/board/mpl/vcma9/vcma9.h
index adc7673..0fd34a2 100644
--- a/board/mpl/vcma9/vcma9.h
+++ b/board/mpl/vcma9/vcma9.h
@@ -41,14 +41,14 @@ static inline void NF_Conf(u16 conf)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- nand->NFCONF = conf;
+ writel(conf, &nand->nfconf);
}
static inline void NF_Cmd(u8 cmd)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- nand->NFCMD = cmd;
+ writel(cmd, &nand->nfcmd);
}
static inline void NF_CmdW(u8 cmd)
@@ -61,7 +61,7 @@ static inline void NF_Addr(u8 addr)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- nand->NFADDR = addr;
+ writel(addr, &nand->nfaddr);
}
static inline void NF_SetCE(NFCE_STATE s)
@@ -70,10 +70,10 @@ static inline void NF_SetCE(NFCE_STATE s)
switch (s) {
case NFCE_LOW:
- nand->NFCONF &= ~(1 << 11);
+ writel(readl(&nand->nfconf) & ~(1 << 11), &nand->nfconf);
break;
case NFCE_HIGH:
- nand->NFCONF |= (1 << 11);
+ writel(readl(&nand->nfconf) | (1 << 11), &nand->nfconf);
break;
}
}
@@ -82,7 +82,7 @@ static inline void NF_WaitRB(void)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- while (!(nand->NFSTAT & (1 << 0)))
+ while (!(readl(&nand->nfstat) & (1 << 0)))
/* Wait */;
}
@@ -90,28 +90,28 @@ static inline void NF_Write(u8 data)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- nand->NFDATA = data;
+ writeb(data, &nand->nfdata);
}
static inline u8 NF_Read(void)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- return (nand->NFDATA);
+ return readb(&nand->nfdata);
}
static inline void NF_Init_ECC(void)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- nand->NFCONF |= (1 << 12);
+ writel(readl(&nand->nfconf) | (1 << 12), &nand->nfconf);
}
static inline u32 NF_Read_ECC(void)
{
struct s3c2410_nand * const nand = s3c2410_get_base_nand();
- return (nand->NFECC);
+ return readl(&nand->nfecc);
}
#endif
diff --git a/board/samsung/smdk2400/smdk2400.c b/board/samsung/smdk2400/smdk2400.c
index a1b0e0c..8f2da3a 100644
--- a/board/samsung/smdk2400/smdk2400.c
+++ b/board/samsung/smdk2400/smdk2400.c
@@ -28,6 +28,7 @@
#include <common.h>
#include <netdev.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -47,30 +48,30 @@ int board_init(void)
/* memory and cpu-speed are setup before relocation */
/* change the clock to be 50 MHz 1:1:1 */
- clk_power->MPLLCON = 0x5c042;
- clk_power->CLKDIVN = 0;
+ writel(0x5c042, &clk_power->mpllcon);
+ writel(0, &clk_power->clkdivn);
/* set up the I/O ports */
- gpio->PACON = 0x3ffff;
- gpio->PBCON = 0xaaaaaaaa;
- gpio->PBUP = 0xffff;
- gpio->PECON = 0x0;
- gpio->PEUP = 0x0;
+ writel(0x3ffff, &gpio->pacon);
+ writel(0xaaaaaaaa, &gpio->pbcon);
+ writel(0xffff, &gpio->pbup);
+ writel(0x0, &gpio->pecon);
+ writel(0x0, &gpio->peup);
#ifdef CONFIG_HWFLOW
/*CTS[0] RTS[0] INPUT INPUT TXD[0] INPUT RXD[0] */
/* 10, 10, 00, 00, 10, 00, 10 */
- gpio->PFCON = 0xa22;
+ writel(0xa22, &gpio->pfcon);
/* Disable pull-up on Rx, Tx, CTS and RTS pins */
- gpio->PFUP = 0x35;
+ writel(0x35, &gpio->pfup);
#else
/*INPUT INPUT INPUT INPUT TXD[0] INPUT RXD[0] */
/* 00, 00, 00, 00, 10, 00, 10 */
- gpio->PFCON = 0x22;
+ writel(0x22, &gpio->pfcon);
/* Disable pull-up on Rx and Tx pins */
- gpio->PFUP = 0x5;
+ writel(0x5, &gpio->pfup);
#endif /* CONFIG_HWFLOW */
- gpio->PGCON = 0x0;
- gpio->PGUP = 0x0;
- gpio->OPENCR = 0x0;
+ writel(0x0, &gpio->pgcon);
+ writel(0x0, &gpio->pgup);
+ writel(0x0, &gpio->opencr);
/* arch number of SAMSUNG-Board to MACH_TYPE_SMDK2400 */
gd->bd->bi_arch_number = MACH_TYPE_SMDK2400;
diff --git a/board/samsung/smdk2410/smdk2410.c b/board/samsung/smdk2410/smdk2410.c
index e3a4490..7b64408 100644
--- a/board/samsung/smdk2410/smdk2410.c
+++ b/board/samsung/smdk2410/smdk2410.c
@@ -28,6 +28,7 @@
#include <common.h>
#include <netdev.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -72,36 +73,37 @@ int board_init(void)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* to reduce PLL lock time, adjust the LOCKTIME register */
- clk_power->LOCKTIME = 0xFFFFFF;
+ writel(0xFFFFFF, &clk_power->locktime);
/* configure MPLL */
- clk_power->MPLLCON = ((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV);
+ writel((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV, &clk_power->mpllcon);
/* some delay between MPLL and UPLL */
delay(4000);
/* configure UPLL */
- clk_power->UPLLCON = ((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV);
+ writel((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV,
+ &clk_power->upllcon);
/* some delay between MPLL and UPLL */
delay(8000);
/* set up the I/O ports */
- gpio->GPACON = 0x007FFFFF;
- gpio->GPBCON = 0x00044555;
- gpio->GPBUP = 0x000007FF;
- gpio->GPCCON = 0xAAAAAAAA;
- gpio->GPCUP = 0x0000FFFF;
- gpio->GPDCON = 0xAAAAAAAA;
- gpio->GPDUP = 0x0000FFFF;
- gpio->GPECON = 0xAAAAAAAA;
- gpio->GPEUP = 0x0000FFFF;
- gpio->GPFCON = 0x000055AA;
- gpio->GPFUP = 0x000000FF;
- gpio->GPGCON = 0xFF95FFBA;
- gpio->GPGUP = 0x0000FFFF;
- gpio->GPHCON = 0x002AFAAA;
- gpio->GPHUP = 0x000007FF;
+ writel(0x007FFFFF, &gpio->gpacon);
+ writel(0x00044555, &gpio->gpbcon);
+ writel(0x000007FF, &gpio->gpbup);
+ writel(0xAAAAAAAA, &gpio->gpccon);
+ writel(0x0000FFFF, &gpio->gpcup);
+ writel(0xAAAAAAAA, &gpio->gpdcon);
+ writel(0x0000FFFF, &gpio->gpdup);
+ writel(0xAAAAAAAA, &gpio->gpecon);
+ writel(0x0000FFFF, &gpio->gpeup);
+ writel(0x000055AA, &gpio->gpfcon);
+ writel(0x000000FF, &gpio->gpfup);
+ writel(0xFF95FFBA, &gpio->gpgcon);
+ writel(0x0000FFFF, &gpio->gpgup);
+ writel(0x002AFAAA, &gpio->gphcon);
+ writel(0x000007FF, &gpio->gphup);
/* arch number of SMDK2410-Board */
gd->bd->bi_arch_number = MACH_TYPE_SMDK2410;
diff --git a/board/sbc2410x/sbc2410x.c b/board/sbc2410x/sbc2410x.c
index 548852f..744bd63 100644
--- a/board/sbc2410x/sbc2410x.c
+++ b/board/sbc2410x/sbc2410x.c
@@ -31,6 +31,7 @@
#include <common.h>
#include <netdev.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand.h>
@@ -80,40 +81,41 @@ int board_init(void)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* to reduce PLL lock time, adjust the LOCKTIME register */
- clk_power->LOCKTIME = 0xFFFFFF;
+ writel(0xFFFFFF, &clk_power->locktime);
/* configure MPLL */
- clk_power->MPLLCON = ((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV);
+ writel((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV, &clk_power->mpllcon);
/* some delay between MPLL and UPLL */
delay(4000);
/* configure UPLL */
- clk_power->UPLLCON = ((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV);
+ writel((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV,
+ &clk_power->upllcon);
/* some delay between MPLL and UPLL */
delay(8000);
/* set up the I/O ports */
- gpio->GPACON = 0x007FFFFF;
- gpio->GPBCON = 0x00044556;
- gpio->GPBUP = 0x000007FF;
- gpio->GPCCON = 0xAAAAAAAA;
- gpio->GPCUP = 0x0000FFFF;
- gpio->GPDCON = 0xAAAAAAAA;
- gpio->GPDUP = 0x0000FFFF;
- gpio->GPECON = 0xAAAAAAAA;
- gpio->GPEUP = 0x0000FFFF;
- gpio->GPFCON = 0x000055AA;
- gpio->GPFUP = 0x000000FF;
- gpio->GPGCON = 0xFF95FF3A;
- gpio->GPGUP = 0x0000FFFF;
- gpio->GPHCON = 0x0016FAAA;
- gpio->GPHUP = 0x000007FF;
-
- gpio->EXTINT0 = 0x22222222;
- gpio->EXTINT1 = 0x22222222;
- gpio->EXTINT2 = 0x22222222;
+ writel(0x007FFFFF, &gpio->gpacon);
+ writel(0x00044556, &gpio->gpbcon);
+ writel(0x000007FF, &gpio->gpbup);
+ writel(0xAAAAAAAA, &gpio->gpccon);
+ writel(0x0000FFFF, &gpio->gpcup);
+ writel(0xAAAAAAAA, &gpio->gpdcon);
+ writel(0x0000FFFF, &gpio->gpdup);
+ writel(0xAAAAAAAA, &gpio->gpecon);
+ writel(0x0000FFFF, &gpio->gpeup);
+ writel(0x000055AA, &gpio->gpfcon);
+ writel(0x000000FF, &gpio->gpfup);
+ writel(0xFF95FF3A, &gpio->gpgcon);
+ writel(0x0000FFFF, &gpio->gpgup);
+ writel(0x0016FAAA, &gpio->gphcon);
+ writel(0x000007FF, &gpio->gphup);
+
+ writel(0x22222222, &gpio->extint0);
+ writel(0x22222222, &gpio->extint1);
+ writel(0x22222222, &gpio->extint2);
/* arch number of SMDK2410-Board */
gd->bd->bi_arch_number = MACH_TYPE_SMDK2410;
diff --git a/board/trab/auto_update.c b/board/trab/auto_update.c
index 4f30c23..27507ec 100644
--- a/board/trab/auto_update.c
+++ b/board/trab/auto_update.c
@@ -31,6 +31,7 @@
#include <i2c.h>
#include <flash.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
#include "tsc2000.h"
#include "trab.h"
diff --git a/board/trab/cmd_trab.c b/board/trab/cmd_trab.c
index 2c31d50..5d686fe 100644
--- a/board/trab/cmd_trab.c
+++ b/board/trab/cmd_trab.c
@@ -26,6 +26,7 @@
#include <common.h>
#include <command.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
#include <rtc.h>
#include <i2c.h>
#include "tsc2000.h"
@@ -604,28 +605,33 @@ static int adc_read(unsigned int channel)
adc_init();
- padc->ADCCON &= ~ADC_STDBM; /* select normal mode */
- padc->ADCCON &= ~(0x7 << 3); /* clear the channel bits */
- padc->ADCCON |= ((channel << 3) | ADC_ENABLE_START);
+ /* select normal mode */
+ writel(readl(&padc->adccon) & ~ADC_STDBM, &padc->adccon);
+ /* clear the channel bits */
+ writel(readl(&padc->adccon) & ~(0x7 << 3), &padc->adccon);
+ writel(readl(&padc->adccon) | ((channel << 3) | ADC_ENABLE_START),
+ &padc->adccon);
while (j--) {
- if ((padc->ADCCON & ADC_ENABLE_START) == 0)
+ if ((readl(&padc->adccon) & ADC_ENABLE_START) == 0)
break;
udelay(1);
}
if (j == 0) {
printf("%s: ADC timeout\n", __FUNCTION__);
- padc->ADCCON |= ADC_STDBM; /* select standby mode */
+ /* select standby mode */
+ writel(readl(&padc->adccon) | ADC_STDBM, &padc->adccon);
return -1;
}
- result = padc->ADCDAT & 0x3FF;
+ result = readl(&padc->adcdat) & 0x3FF;
- padc->ADCCON |= ADC_STDBM; /* select standby mode */
+ /* select standby mode */
+ writel(readl(&padc->adccon) | ADC_STDBM, &padc->adccon);
debug("%s: channel %d, result[DIGIT]=%d\n", __FUNCTION__,
- (padc->ADCCON >> 3) & 0x7, result);
+ (readl(&padc->adccon) >> 3) & 0x7, result);
/*
* Wait for ADC to be ready for next conversion. This delay value was
@@ -642,8 +648,10 @@ static void adc_init(void)
padc = s3c2400_get_base_adc();
- padc->ADCCON &= ~(0xff << 6); /* clear prescaler bits */
- padc->ADCCON |= ((65 << 6) | ADC_PRSCEN); /* set prescaler */
+ /* clear prescaler bits */
+ writel(readl(&padc->adccon) & ~(0xff << 6), &padc->adccon);
+ /* set prescaler */
+ writel(readl(&padc->adccon) | ((65 << 6) | ADC_PRSCEN), &padc->adccon);
/*
* Wait some time to avoid problem with very first call of
@@ -664,10 +672,10 @@ static void led_set(unsigned int state)
switch (state) {
case 0: /* turn LED off */
- gpio->PADAT |= (1 << 12);
+ writel(readl(&gpio->padat) | (1 << 12), &gpio->padat);
break;
case 1: /* turn LED on */
- gpio->PADAT &= ~(1 << 12);
+ writel(readl(&gpio->padat) & ~(1 << 12), &gpio->padat);
break;
default:
break;
@@ -693,8 +701,8 @@ static void led_init(void)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure GPA12 as output and set to High -> LED off */
- gpio->PACON &= ~(1 << 12);
- gpio->PADAT |= (1 << 12);
+ writel(readl(&gpio->pacon) & ~(1 << 12), &gpio->pacon);
+ writel(readl(&gpio->padat) | (1 << 12), &gpio->padat);
}
static void sdelay(unsigned long seconds)
diff --git a/board/trab/rs485.c b/board/trab/rs485.c
index 79f8cc4..794b197 100644
--- a/board/trab/rs485.c
+++ b/board/trab/rs485.c
@@ -23,6 +23,7 @@
#include <common.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
#include "rs485.h"
static void rs485_setbrg(void);
@@ -51,16 +52,16 @@ static void rs485_setbrg(void)
reg = (33000000 / (16 * 38400)) - 1;
/* FIFO enable, Tx/Rx FIFO clear */
- uart->UFCON = 0x07;
- uart->UMCON = 0x0;
+ writel(0x07, &uart->ufcon);
+ writel(0x0, &uart->umcon);
/* Normal,No parity,1 stop,8 bit */
- uart->ULCON = 0x3;
+ writel(0x3, &uart->ulcon);
/*
* tx=level,rx=edge,disable timeout int.,enable rx error int.,
* normal,interrupt or polling
*/
- uart->UCON = 0x245;
- uart->UBRDIV = reg;
+ writel(0x245, &uart->ucon);
+ writel(reg, &uart->ubrdiv);
for (i = 0; i < 100; i++)
;
@@ -70,16 +71,21 @@ static void rs485_cfgio(void)
{
struct s3c24x0_gpio *const gpio = s3c24x0_get_base_gpio();
- gpio->PFCON &= ~(0x3 << 2);
- gpio->PFCON |= (0x2 << 2); /* configure GPF1 as RXD1 */
+ writel(readl(&gpio->pfcon) & ~(0x3 << 2), &gpio->pfcon);
+ /* configure GPF1 as RXD1 */
+ writel(readl(&gpio->pfcon) | (0x2 << 2), &gpio->pfcon);
- gpio->PFCON &= ~(0x3 << 6);
- gpio->PFCON |= (0x2 << 6); /* configure GPF3 as TXD1 */
+ writel(readl(&gpio->pfcon) &= ~(0x3 << 6), &gpio->pfcon);
+ /* configure GPF3 as TXD1 */
+ writel(readl(&gpio->pfcon) | (0x2 << 6), &gpio->pfcon);
- gpio->PFUP |= (1 << 1); /* disable pullup on GPF1 */
- gpio->PFUP |= (1 << 3); /* disable pullup on GPF3 */
+ /* disable pullup on GPF1 */
+ writel(readl(&gpio->pfup) | (1 << 1), &gpio->pfup);
+ /* disable pullup on GPF3 */
+ writel(readl(&gpio->pfup) | (1 << 3), &gpio->pfup);
- gpio->PACON &= ~(1 << 11); /* set GPA11 (RS485_DE) to output */
+ /* set GPA11 (RS485_DE) to output */
+ writel(readl(&gpio->pacon) & ~(1 << 11), &gpio->pacon);
}
/*
@@ -104,10 +110,10 @@ int rs485_getc(void)
{
struct s3c24x0_uart * const uart = s3c24x0_get_base_uart(UART_NR);
- while (!(uart->UTRSTAT & 0x1))
+ while (!(readl(&uart->utrstat) & 0x1))
/* wait for character to arrive */;
- return uart->URXH & 0xff;
+ return readl(&uart->urxh) & 0xff;
}
/*
@@ -117,10 +123,10 @@ void rs485_putc(const char c)
{
struct s3c24x0_uart * const uart = s3c24x0_get_base_uart(UART_NR);
- while (!(uart->UTRSTAT & 0x2))
+ while (!(readl(&uart->utrstat) & 0x2))
/* wait for room in the tx FIFO */;
- uart->UTXH = c;
+ writeb(c, &uart->utxh);
/* If \n, also do \r */
if (c == '\n')
@@ -134,7 +140,7 @@ int rs485_tstc(void)
{
struct s3c24x0_uart *const uart = s3c24x0_get_base_uart(UART_NR);
- return uart->UTRSTAT & 0x1;
+ return readl(&uart->utrstat) & 0x1;
}
void rs485_puts(const char *s)
@@ -171,9 +177,9 @@ static void set_rs485de(unsigned char rs485de_state)
/* This is on PORT A bit 11 */
if (rs485de_state)
- gpio->PADAT |= (1 << 11);
+ writel(readl(&gpio->padat) | (1 << 11), &gpio->padat);
else
- gpio->PADAT &= ~(1 << 11);
+ writel(readl(&gpio->padat) & ~(1 << 11), &gpio->padat);
}
void trab_rs485_enable_tx(void)
diff --git a/board/trab/trab.c b/board/trab/trab.c
index 80016bc..d339d07 100644
--- a/board/trab/trab.c
+++ b/board/trab/trab.c
@@ -27,6 +27,7 @@
#include <netdev.h>
#include <malloc.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
#include <command.h>
#include "trab.h"
@@ -74,38 +75,38 @@ int board_init()
#ifdef CONFIG_TRAB_50MHZ
/* change the clock to be 50 MHz 1:1:1 */
/* MDIV:0x5c PDIV:4 SDIV:2 */
- clk_power->MPLLCON = 0x5c042;
- clk_power->CLKDIVN = 0;
+ writel(0x5c042, &clk_power->mpllcon);
+ writel(0, &clk_power->clkdivn);
#else
/* change the clock to be 133 MHz 1:2:4 */
/* MDIV:0x7d PDIV:4 SDIV:1 */
- clk_power->MPLLCON = 0x7d041;
- clk_power->CLKDIVN = 3;
+ writel(0x7d041, &clk_power->mpllcon);
+ writel(3, &clk_power->clkdivn);
#endif
/* set up the I/O ports */
- gpio->PACON = 0x3ffff;
- gpio->PBCON = 0xaaaaaaaa;
- gpio->PBUP = 0xffff;
+ writel(0x3ffff, &gpio->pacon);
+ writel(0xaaaaaaaa, &gpio->pbcon);
+ writel(0xffff, &gpio->pbup);
/* INPUT nCTS0 nRTS0 TXD[1] TXD[0] RXD[1] RXD[0] */
/* 00, 10, 10, 10, 10, 10, 10 */
- gpio->PFCON = (2 << 0) | (2 << 2) | (2 << 4) |
- (2 << 6) | (2 << 8) | (2 << 10);
+ writel((2 << 0) | (2 << 2) | (2 << 4) | (2 << 6) | (2 << 8) | (2 << 10),
+ &gpio->pfcon);
#ifdef CONFIG_HWFLOW
/* do not pull up RXD0, RXD1, TXD0, TXD1, CTS0, RTS0 */
- gpio->PFUP = (1 << 0) | (1 << 1) | (1 << 2) |
- (1 << 3) | (1 << 4) | (1 << 5);
+ writel((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 4) | (1 << 5),
+ &gpio->pfup);
#else
/* do not pull up RXD0, RXD1, TXD0, TXD1 */
- gpio->PFUP = (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
+ writel((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3), &gpio->pfup);
#endif
- gpio->PGCON = 0x0;
- gpio->PGUP = 0x0;
- gpio->OPENCR = 0x0;
+ writel(0x0, &gpio->pgcon);
+ writel(0x0, &gpio->pgup);
+ writel(0x0, &gpio->opencr);
/* suppress flicker of the VFDs */
- gpio->MISCCR = 0x40;
- gpio->PFCON |= (2 << 12);
+ writel(0x40, gpio->misccr);
+ writel(readl(&gpio->pfcon) | (2 << 12), &gpio->pfcon);
gd->bd->bi_arch_number = MACH_TYPE_TRAB;
@@ -113,8 +114,8 @@ int board_init()
gd->bd->bi_boot_params = 0x0c000100;
/* Make sure both buzzers are turned off */
- gpio->PDCON |= 0x5400;
- gpio->PDDAT &= ~0xE0;
+ writel(readl(&gpio->pdcon) | 0x5400, &gpio->pdcon);
+ writel(readl(&gpio->pddat) & ~0xE0, &gpio->pddat);
#ifdef CONFIG_VFD
vfd_init_clocks();
@@ -131,7 +132,7 @@ int board_init()
#ifdef CONFIG_DRIVER_S3C24X0_I2C
/* Configure I/O ports PG5 und PG6 for I2C */
- gpio->PGCON = (gpio->PGCON & 0x003c00) | 0x003c00;
+ writel((readl(&gpio->pgcon) & 0x003c00) | 0x003c00, &gpio->pgcon);
#endif /* CONFIG_DRIVER_S3C24X0_I2C */
return 0;
@@ -328,14 +329,14 @@ static inline void SET_CS_TOUCH(void)
{
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
- gpio->PDDAT &= 0x5FF;
+ writel(readl(&gpio->pddat) & 0x5FF, &gpio->pddat);
}
static inline void CLR_CS_TOUCH(void)
{
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
- gpio->PDDAT |= 0x200;
+ writel(readl(&gpio->pddat) | 0x200, &gpio->pddat);
}
static void spi_init(void)
@@ -345,23 +346,23 @@ static void spi_init(void)
int i;
/* Configure I/O ports. */
- gpio->PDCON = (gpio->PDCON & 0xF3FFFF) | 0x040000;
- gpio->PGCON = (gpio->PGCON & 0x0F3FFF) | 0x008000;
- gpio->PGCON = (gpio->PGCON & 0x0CFFFF) | 0x020000;
- gpio->PGCON = (gpio->PGCON & 0x03FFFF) | 0x080000;
+ writel((readl(&gpio->pdcon) & 0xF3FFFF) | 0x040000, &gpio->pdcon);
+ writel((readl(&gpio->pgcon) & 0x0F3FFF) | 0x008000, &gpio->pgcon);
+ writel((readl(&gpio->pgcon) & 0x0CFFFF) | 0x020000, &gpio->pgcon);
+ writel((readl(&gpio->pgcon) & 0x03FFFF) | 0x080000, &gpio->pgcon);
CLR_CS_TOUCH();
/* Baudrate ca. 514kHz */
- spi->ch[0].SPPRE = 0x1F;
+ writel(0x1F, &spi->ch[0].sppre);
/* SPI-MOSI holds Level after last bit */
- spi->ch[0].SPPIN = 0x01;
+ writel(0x01, &spi->ch[0].sppin);
/* Polling, Prescaler, Master, CPOL=0, CPHA=1 */
- spi->ch[0].SPCON = 0x1A;
+ writel(0x1A, &spi->ch[0].spcon);
/* Dummy byte ensures clock to be low. */
for (i = 0; i < 10; i++)
- spi->ch[0].SPTDAT = 0xFF;
+ writel(0xFF, &spi->ch[0].sptdat);
wait_transmit_done();
}
@@ -369,7 +370,7 @@ static void wait_transmit_done(void)
{
struct s3c24x0_spi * const spi = s3c24x0_get_base_spi();
- while (!(spi->ch[0].SPSTA & 0x01))
+ while (!(readl(&spi->ch[0].spsta) & 0x01))
/* wait until transfer is done */;
}
@@ -384,13 +385,13 @@ static void tsc2000_write(unsigned int page, unsigned int reg,
command |= (page << 11);
command |= (reg << 5);
- spi->ch[0].SPTDAT = (command & 0xFF00) >> 8;
+ writel((command & 0xFF00) >> 8, &spi->ch[0].sptdat);
wait_transmit_done();
- spi->ch[0].SPTDAT = (command & 0x00FF);
+ writel(command & 0x00FF, &spi->ch[0].sptdat);
wait_transmit_done();
- spi->ch[0].SPTDAT = (data & 0xFF00) >> 8;
+ writel((data & 0xFF00) >> 8, &spi->ch[0].sptdat);
wait_transmit_done();
- spi->ch[0].SPTDAT = (data & 0x00FF);
+ writel(data & 0x00FF, &spi->ch[0].sptdat);
wait_transmit_done();
CLR_CS_TOUCH();
diff --git a/board/trab/trab_fkt.c b/board/trab/trab_fkt.c
index 56ca32a..bb1ae34 100644
--- a/board/trab/trab_fkt.c
+++ b/board/trab/trab_fkt.c
@@ -27,6 +27,7 @@
#include <exports.h>
#include <timestamp.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
#include "tsc2000.h"
#include "rs485.h"
@@ -376,28 +377,33 @@ static int adc_read(unsigned int channel)
padc = s3c2400_get_base_adc();
channel &= 0x7;
- padc->ADCCON &= ~ADC_STDBM; /* select normal mode */
- padc->ADCCON &= ~(0x7 << 3); /* clear the channel bits */
- padc->ADCCON |= ((channel << 3) | ADC_ENABLE_START);
+ /* select normal mode */
+ writel(readl(&padc->adccon) & ~ADC_STDBM, &padc->adccon);
+ /* clear the channel bits */
+ writel(readl(&padc->adccon) & ~(0x7 << 3), &padc->adccon);
+ writel(readl(&padc->adccon) | ((channel << 3) | ADC_ENABLE_START),
+ &padc->adccon);
while (j--) {
- if ((padc->ADCCON & ADC_ENABLE_START) == 0)
+ if ((readl(&padc->adccon) & ADC_ENABLE_START) == 0)
break;
udelay(1);
}
if (j == 0) {
printf("%s: ADC timeout\n", __FUNCTION__);
- padc->ADCCON |= ADC_STDBM; /* select standby mode */
+ /* select standby mode */
+ writel(readl(&padc->adccon) | ADC_STDBM, &padc->adccon);
return -1;
}
- result = padc->ADCDAT & 0x3FF;
+ result = readl(&padc->adcdat) & 0x3FF;
- padc->ADCCON |= ADC_STDBM; /* select standby mode */
+ /* select standby mode */
+ writel(readl(&padc->adccon) | ADC_STDBM, &padc->adccon);
debug("%s: channel %d, result[DIGIT]=%d\n", __FUNCTION__,
- (padc->ADCCON >> 3) & 0x7, result);
+ (readl(&padc->adccon) >> 3) & 0x7, result);
/*
* Wait for ADC to be ready for next conversion. This delay value was
@@ -414,8 +420,10 @@ static void adc_init(void)
padc = s3c2400_get_base_adc();
- padc->ADCCON &= ~(0xff << 6); /* clear prescaler bits */
- padc->ADCCON |= ((65 << 6) | ADC_PRSCEN); /* set prescaler */
+ /* clear prescaler bits */
+ writel(readl(&padc->adccon) & ~(0xff << 6), &padc->adccon);
+ /* set prescaler */
+ writel(readl(&padc->adccon) | ((65 << 6) | ADC_PRSCEN), &padc->adccon);
/*
* Wait some time to avoid problem with very first call of
@@ -456,10 +464,10 @@ int do_power_switch(void)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure GPE7 as input */
- gpio->PECON &= ~(0x3 << (2 * 7));
+ writel(readl(&gpio->pecon) & ~(0x3 << (2 * 7)), &gpio->pecon);
/* signal GPE7 from power switch is low active: 0=on , 1=off */
- result = ((gpio->PEDAT & (1 << 7)) == (1 << 7)) ? 0 : 1;
+ result = ((readl(&gpio->pedat) & (1 << 7)) == (1 << 7)) ? 0 : 1;
print_identifier();
printf("%d\n", result);
@@ -522,20 +530,20 @@ int do_vfd_id(void)
/* try to red vfd board id from the value defined by pull-ups */
- pcup_old = gpio->PCUP;
- pccon_old = gpio->PCCON;
+ pcup_old = readl(&gpio->pcup);
+ pccon_old = readl(&gpio->pccon);
/* activate GPC0...GPC3 pull-ups */
- gpio->PCUP = (gpio->PCUP & 0xFFF0);
+ writel(readl(&gpio->pcup) & 0xFFF0, &gpio->pcup);
/* configure GPC0...GPC3 as inputs */
- gpio->PCCON = (gpio->PCCON & 0xFFFFFF00);
+ writel(readl(&gpio->pccon) & 0xFFFFFF00, &gpio->pccon);
udelay(10); /* allow signals to settle */
/* read GPC0...GPC3 port pins */
- vfd_board_id = (~gpio->PCDAT) & 0x000F;
+ vfd_board_id = ~readl(&gpio->pcdat) & 0x000F;
- gpio->PCCON = pccon_old;
- gpio->PCUP = pcup_old;
+ writel(pccon_old, &gpio->pccon);
+ writel(pcup_old, &gpio->pcup);
/* print vfd_board_id to console */
print_identifier();
@@ -557,40 +565,42 @@ int do_buzzer(char **argv)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* set prescaler for timer 2, 3 and 4 */
- timers->TCFG0 &= ~0xFF00;
- timers->TCFG0 |= 0x0F00;
+ writel(readl(&timers->tcfg0) & ~0xFF00, &timers->tcfg0);
+ writel(readl(&timers->tcfg0) | 0x0F00, &timers->tcfg0);
/* set divider for timer 2 */
- timers->TCFG1 &= ~0xF00;
- timers->TCFG1 |= 0x300;
+ writel(readl(&timers->tcfg1) & ~0xF00, &timers->tcfg1);
+ writel(readl(&timers->tcfg1) | 0x300, &timers->tcfg1);
/* set frequency */
counter = (PCLK / BUZZER_FREQ) >> 9;
- timers->ch[2].TCNTB = counter;
- timers->ch[2].TCMPB = counter / 2;
+ writel(counter, &timers->ch[2].tcntb);
+ writel(counter / 2, &timers->ch[2].tcmpb);
if (strcmp(argv[2], "on") == 0) {
debug("%s: frequency: %d\n", __FUNCTION__,
BUZZER_FREQ);
/* configure pin GPD7 as TOUT2 */
- gpio->PDCON &= ~0xC000;
- gpio->PDCON |= 0x8000;
+ writel(readl(&gpio->pdcon) & ~0xC000, &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | 0x8000, &gpio->pdcon);
/* start */
- timers->TCON = (timers->TCON | UPDATE2 | RELOAD2) &
- ~INVERT2;
- timers->TCON = (timers->TCON | START2) & ~UPDATE2;
+ writel((readl(&timers->tcon) | UPDATE2 | RELOAD2) & ~INVERT2,
+ &timers->tcon);
+ writel((readl(&timers->tcon) | START2) & ~UPDATE2,
+ &timers->tcon);
return 0;
}
else if (strcmp(argv[2], "off") == 0) {
/* stop */
- timers->TCON &= ~(START2 | RELOAD2);
+ writel(readl(&timers->tcon) & ~(START2 | RELOAD2),
+ &timers->tcon);
/* configure GPD7 as output and set to low */
- gpio->PDCON &= ~0xC000;
- gpio->PDCON |= 0x4000;
- gpio->PDDAT &= ~0x80;
+ writel(readl(&gpio->pdcon) & ~0xC000, &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | 0x4000, &gpio->pdcon);
+ writel(readl(&gpio->pddat) & ~0x80, &gpio->pddat);
return 0;
}
@@ -603,12 +613,12 @@ int do_led(char **argv)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure PC14 and PC15 as output */
- gpio->PCCON &= ~(0xF << 28);
- gpio->PCCON |= (0x5 << 28);
+ writel(readl(&gpio->pccon) & ~(0xF << 28), &gpio->pccon);
+ writel(readl(&gpio->pccon) | (0x5 << 28), &gpio->pccon);
/* configure PD0 and PD4 as output */
- gpio->PDCON &= ~((0x3 << 8) | 0x3);
- gpio->PDCON |= ((0x1 << 8) | 0x1);
+ writel(readl(&gpio->pdcon) & ~((0x3 << 8) | 0x3), &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | ((0x1 << 8) | 0x1), &gpio->pdcon);
switch (simple_strtoul(argv[2], NULL, 10)) {
case 0:
@@ -616,27 +626,27 @@ int do_led(char **argv)
break;
case 2:
if (strcmp(argv[3], "on") == 0)
- gpio->PCDAT |= (1 << 14);
+ writel(readl(&gpio->pcdat) | (1 << 14), &gpio->pcdat);
else
- gpio->PCDAT &= ~(1 << 14);
+ writel(readl(&gpio->pcdat) & ~(1 << 14), &gpio->pcdat);
return 0;
case 3:
if (strcmp(argv[3], "on") == 0)
- gpio->PCDAT |= (1 << 15);
+ writel(readl(&gpio->pcdat) | (1 << 15), &gpio->pcdat);
else
- gpio->PCDAT &= ~(1 << 15);
+ writel(readl(&gpio->pcdat) & ~(1 << 15), &gpio->pcdat);
return 0;
case 4:
if (strcmp(argv[3], "on") == 0)
- gpio->PDDAT |= (1 << 0);
+ writel(readl(&gpio->pddat) | (1 << 0), &gpio->pddat);
else
- gpio->PDDAT &= ~(1 << 0);
+ writel(readl(&gpio->pddat) & ~(1 << 0), &gpio->pddat);
return 0;
case 5:
if (strcmp(argv[3], "on") == 0)
- gpio->PDDAT |= (1 << 4);
+ writel(readl(&gpio->pddat) | (1 << 4), &gpio->pddat);
else
- gpio->PDDAT &= ~(1 << 4);
+ writel(readl(&gpio->pddat) & ~(1 << 4), &gpio->pddat);
return 0;
default:
break;
@@ -650,22 +660,24 @@ int do_full_bridge(char **argv)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure PD5 and PD6 as output */
- gpio->PDCON &= ~((0x3 << 5 * 2) | (0x3 << 6 * 2));
- gpio->PDCON |= ((0x1 << 5 * 2) | (0x1 << 6 * 2));
+ writel(readl(&gpio->pdcon) & ~((0x3 << 5 * 2) | (0x3 << 6 * 2)),
+ &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | ((0x1 << 5 * 2) | (0x1 << 6 * 2)),
+ &gpio->pdcon);
if (strcmp(argv[2], "+") == 0) {
- gpio->PDDAT |= (1 << 5);
- gpio->PDDAT |= (1 << 6);
+ writel(readl(&gpio->pddat) | (1 << 5), &gpio->pddat);
+ writel(readl(&gpio->pddat) | (1 << 6), &gpio->pddat);
return 0;
}
else if (strcmp(argv[2], "-") == 0) {
- gpio->PDDAT &= ~(1 << 5);
- gpio->PDDAT |= (1 << 6);
+ writel(readl(&gpio->pddat) & ~(1 << 5), &gpio->pddat);
+ writel(readl(&gpio->pddat) | (1 << 6), &gpio->pddat);
return 0;
}
else if (strcmp(argv[2], "off") == 0) {
- gpio->PDDAT &= ~(1 << 5);
- gpio->PDDAT &= ~(1 << 6);
+ writel(readl(&gpio->pddat) & ~(1 << 5), &gpio->pddat);
+ writel(readl(&gpio->pddat) & ~(1 << 6), &gpio->pddat);
return 0;
}
printf("%s: invalid parameter %s\n", __FUNCTION__, argv[2]);
@@ -755,15 +767,15 @@ int do_motor(char **argv)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* Configure I/O port */
- gpio->PGCON &= ~(0x3 << 0);
- gpio->PGCON |= (0x1 << 0);
+ writel(readl(&gpio->pgcon) & ~(0x3 << 0), &gpio->pgcon);
+ writel(readl(&gpio->pgcon) | (0x1 << 0), &gpio->pgcon);
if (strcmp(argv[2], "on") == 0) {
- gpio->PGDAT &= ~(1 << 0);
+ writel(readl(&gpio->pgdat) & ~(1 << 0), &gpio->pgdat);
return 0;
}
if (strcmp(argv[2], "off") == 0) {
- gpio->PGDAT |= (1 << 0);
+ writel(readl(&gpio->pgdat) | (1 << 0), &gpio->pgdat);
return 0;
}
printf("%s: invalid parameter %s\n", __FUNCTION__, argv[2]);
@@ -783,36 +795,39 @@ int do_pwm(char **argv)
if (strcmp(argv[2], "on") == 0) {
/* configure pin GPD8 as TOUT3 */
- gpio->PDCON &= ~(0x3 << 8*2);
- gpio->PDCON |= (0x2 << 8*2);
+ writel(readl(&gpio->pdcon) & ~(0x3 << 8 * 2), &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | (0x2 << 8 * 2), &gpio->pdcon);
/* set prescaler for timer 2, 3 and 4 */
- timers->TCFG0 &= ~0xFF00;
- timers->TCFG0 |= 0x0F00;
+ writel(readl(&timers->tcfg0) & ~0xFF00, &timers->tcfg0);
+ writel(readl(&timers->tcfg0) | 0x0F00, &timers->tcfg0);
/* set divider for timer 3 */
- timers->TCFG1 &= ~(0xf << 12);
- timers->TCFG1 |= (0x3 << 12);
+ writel(readl(&timers->tcfg1) & ~(0xF << 12), &timers->tcfg1);
+ writel(readl(&timers->tcfg1) | (0x3 << 12), &timers->tcfg1);
/* set frequency */
counter = (PCLK / PWM_FREQ) >> 9;
- timers->ch[3].TCNTB = counter;
- timers->ch[3].TCMPB = counter / 2;
+ writel(counter, &timers->ch[3].tcntb);
+ writel(counter / 2, &timers->ch[3].tcmpb);
/* start timer */
- timers->TCON = (timers->TCON | UPDATE3 | RELOAD3) & ~INVERT3;
- timers->TCON = (timers->TCON | START3) & ~UPDATE3;
+ writel((readl(&timers->tcon) | UPDATE3 | RELOAD3) & ~INVERT3,
+ &timers->tcon);
+ writel((readl(&timers->tcon) | START3) & ~UPDATE3,
+ &timers->tcon);
return 0;
}
if (strcmp(argv[2], "off") == 0) {
/* stop timer */
- timers->TCON &= ~(START2 | RELOAD2);
+ writel(readl(&timers->tcon) & ~(START2 | RELOAD2),
+ &timers->tcon);
/* configure pin GPD8 as output and set to 0 */
- gpio->PDCON &= ~(0x3 << 8*2);
- gpio->PDCON |= (0x1 << 8*2);
- gpio->PDDAT &= ~(1 << 8);
+ writel(readl(&gpio->pdcon) & ~(0x3 << 8 * 2), &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | (0x1 << 8 * 2), &gpio->pdcon);
+ writel(readl(&gpio->pddat) & ~(1 << 8), &gpio->pdcon);
return 0;
}
printf("%s: invalid parameter %s\n", __FUNCTION__, argv[2]);
diff --git a/board/trab/tsc2000.c b/board/trab/tsc2000.c
index 2855825..c07b4df 100644
--- a/board/trab/tsc2000.c
+++ b/board/trab/tsc2000.c
@@ -50,23 +50,23 @@ void tsc2000_spi_init(void)
int i;
/* Configure I/O ports. */
- gpio->PDCON = (gpio->PDCON & 0xF3FFFF) | 0x040000;
- gpio->PGCON = (gpio->PGCON & 0x0F3FFF) | 0x008000;
- gpio->PGCON = (gpio->PGCON & 0x0CFFFF) | 0x020000;
- gpio->PGCON = (gpio->PGCON & 0x03FFFF) | 0x080000;
+ writel((readl(&gpio->pdcon) & 0xF3FFFF) | 0x040000, &gpio->pdcon);
+ writel((readl(&gpio->pgcon) & 0x0F3FFF) | 0x008000, &gpio->pgcon);
+ writel((readl(&gpio->pgcon) & 0x0CFFFF) | 0x020000, &gpio->pgcon);
+ writel((readl(&gpio->pgcon) & 0x03FFFF) | 0x080000, &gpio->pgcon);
CLR_CS_TOUCH();
/* Baud-rate ca. 514kHz */
- spi->ch[0].SPPRE = 0x1F;
+ writel(0x1F, &spi->ch[0].sppre);
/* SPI-MOSI holds Level after last bit */
- spi->ch[0].SPPIN = 0x01;
+ writel(0x01, &spi->ch[0].sppin);
/* Polling, Prescaler, Master, CPOL=0, CPHA=1 */
- spi->ch[0].SPCON = 0x1A;
+ writel(0x1A, &spi->ch[0].spcon);
/* Dummy byte ensures clock to be low. */
for (i = 0; i < 10; i++)
- spi->ch[0].SPTDAT = 0xFF;
+ writel(0xFF, &spi->ch[0].sptdat);
spi_wait_transmit_done();
}
@@ -74,7 +74,7 @@ void spi_wait_transmit_done(void)
{
struct s3c24x0_spi * const spi = s3c24x0_get_base_spi();
- while (!(spi->ch[0].SPSTA & 0x01))
+ while (!(readl(&spi->ch[0].spsta) & 0x01))
/* wait until transfer is done */;
}
@@ -85,13 +85,13 @@ void tsc2000_write(unsigned short reg, unsigned short data)
SET_CS_TOUCH();
command = reg;
- spi->ch[0].SPTDAT = (command & 0xFF00) >> 8;
+ writel((command & 0xFF00) >> 8, &spi->ch[0].sptdat);
spi_wait_transmit_done();
- spi->ch[0].SPTDAT = (command & 0x00FF);
+ writel(command & 0x00FF, &spi->ch[0].sptdat);
spi_wait_transmit_done();
- spi->ch[0].SPTDAT = (data & 0xFF00) >> 8;
+ writeb((data & 0xFF00) >> 8, &spi->ch[0].sptdat);
spi_wait_transmit_done();
- spi->ch[0].SPTDAT = (data & 0x00FF);
+ writeb(data & 0x00FF, &spi->ch[0].sptdat);
spi_wait_transmit_done();
CLR_CS_TOUCH();
@@ -105,19 +105,19 @@ unsigned short tsc2000_read(unsigned short reg)
SET_CS_TOUCH();
command = 0x8000 | reg;
- spi->ch[0].SPTDAT = (command & 0xFF00) >> 8;
+ writel((command & 0xFF00) >> 8, &spi->ch[0].sptdat);
spi_wait_transmit_done();
- spi->ch[0].SPTDAT = (command & 0x00FF);
+ writel(command & 0x00FF, &spi->ch[0].sptdat);
spi_wait_transmit_done();
- spi->ch[0].SPTDAT = 0xFF;
+ writel(0xFF, &spi->ch[0].sptdat);
spi_wait_transmit_done();
- data = spi->ch[0].SPRDAT;
- spi->ch[0].SPTDAT = 0xFF;
+ data = readl(&spi->ch[0].sprdat);
+ writel(0xFF, &spi->ch[0].sptdat);
spi_wait_transmit_done();
CLR_CS_TOUCH();
- return (spi->ch[0].SPRDAT & 0x0FF) | (data << 8);
+ return (readl(&spi->ch[0].sprdat) & 0x0FF) | (data << 8);
}
void tsc2000_set_mux(unsigned int channel)
diff --git a/board/trab/tsc2000.h b/board/trab/tsc2000.h
index db4b408..3719c2e 100644
--- a/board/trab/tsc2000.h
+++ b/board/trab/tsc2000.h
@@ -29,45 +29,75 @@
#define _TSC2000_H_
/* temperature channel multiplexer definitions */
-#define CON_MUX0 (gpio->PCCON = (gpio->PCCON & 0x0FFFFFCFF) | 0x00000100)
-#define CLR_MUX0 (gpio->PCDAT &= 0x0FFEF)
-#define SET_MUX0 (gpio->PCDAT |= 0x00010)
-
-#define CON_MUX1 (gpio->PCCON = (gpio->PCCON & 0x0FFFFF3FF) | 0x00000400)
-#define CLR_MUX1 (gpio->PCDAT &= 0x0FFDF)
-#define SET_MUX1 (gpio->PCDAT |= 0x00020)
-
-#define CON_MUX1_ENABLE (gpio->PCCON = (gpio->PCCON & 0x0FFFFCFFF) | 0x00001000)
-#define CLR_MUX1_ENABLE (gpio->PCDAT |= 0x00040)
-#define SET_MUX1_ENABLE (gpio->PCDAT &= 0x0FFBF)
-
-#define CON_MUX2_ENABLE (gpio->PCCON = (gpio->PCCON & 0x0FFFF3FFF) | 0x00004000)
-#define CLR_MUX2_ENABLE (gpio->PCDAT |= 0x00080)
-#define SET_MUX2_ENABLE (gpio->PCDAT &= 0x0FF7F)
-
-#define CON_MUX3_ENABLE (gpio->PCCON = (gpio->PCCON & 0x0FFFCFFFF) | 0x00010000)
-#define CLR_MUX3_ENABLE (gpio->PCDAT |= 0x00100)
-#define SET_MUX3_ENABLE (gpio->PCDAT &= 0x0FEFF)
-
-#define CON_MUX4_ENABLE (gpio->PCCON = (gpio->PCCON & 0x0FFF3FFFF) | 0x00040000)
-#define CLR_MUX4_ENABLE (gpio->PCDAT |= 0x00200)
-#define SET_MUX4_ENABLE (gpio->PCDAT &= 0x0FDFF)
-
-#define CON_SEL_TEMP_V_0 (gpio->PCCON = (gpio->PCCON & 0x0FFCFFFFF) | 0x00100000)
-#define CLR_SEL_TEMP_V_0 (gpio->PCDAT &= 0x0FBFF)
-#define SET_SEL_TEMP_V_0 (gpio->PCDAT |= 0x00400)
-
-#define CON_SEL_TEMP_V_1 (gpio->PCCON = (gpio->PCCON & 0x0FF3FFFFF) | 0x00400000)
-#define CLR_SEL_TEMP_V_1 (gpio->PCDAT &= 0x0F7FF)
-#define SET_SEL_TEMP_V_1 (gpio->PCDAT |= 0x00800)
-
-#define CON_SEL_TEMP_V_2 (gpio->PCCON = (gpio->PCCON & 0x0FCFFFFFF) | 0x01000000)
-#define CLR_SEL_TEMP_V_2 (gpio->PCDAT &= 0x0EFFF)
-#define SET_SEL_TEMP_V_2 (gpio->PCDAT |= 0x01000)
-
-#define CON_SEL_TEMP_V_3 (gpio->PCCON = (gpio->PCCON & 0x0F3FFFFFF) | 0x04000000)
-#define CLR_SEL_TEMP_V_3 (gpio->PCDAT &= 0x0DFFF)
-#define SET_SEL_TEMP_V_3 (gpio->PCDAT |= 0x02000)
+#define CON_MUX0 (writel((readl(&gpio->pccon) & 0x0FFFFFCFF) | \
+ 0x00000100, &gpio->pccon))
+#define CLR_MUX0 (writel(readl(&gpio->pcdat) & 0x0FFEF, \
+ &gpio->pcdat))
+#define SET_MUX0 (writel(readl(&gpio->pcdat) | 0x00010, \
+ &gpio->pcdat))
+
+#define CON_MUX1 (writel((readl(&gpio->pccon) & 0x0FFFFF3FF) | \
+ 0x00000400, &gpio->pccon))
+#define CLR_MUX1 (writel(readl(&gpio->pcdat) & 0x0FFDF, \
+ &gpio->pcdat))
+#define SET_MUX1 (writel(readl(&gpio->pcdat) | 0x00020, \
+ &gpio->pcdat))
+
+#define CON_MUX1_ENABLE (writel((readl(&gpio->pccon) & 0x0FFFFCFFF) | \
+ 0x00001000, &gpio->pccon))
+#define CLR_MUX1_ENABLE (writel(readl(&gpio->pcdat) | 0x00040, \
+ &gpio->pcdat))
+#define SET_MUX1_ENABLE (writel(readl(&gpio->pcdat) & 0x0FFBF, \
+ &gpio->pcdat))
+
+#define CON_MUX2_ENABLE (writel((readl(&gpio->pccon) & 0x0FFFF3FFF) | \
+ 0x00004000, &gpio->pccon))
+#define CLR_MUX2_ENABLE (writel(readl(&gpio->pcdat) | 0x00080, \
+ &gpio->pcdat))
+#define SET_MUX2_ENABLE (writel(readl(&gpio->pcdat) & 0x0FF7F, \
+ &gpio->pcdat))
+
+#define CON_MUX3_ENABLE (writel((readl(&gpio->pccon) & 0x0FFFCFFFF) | \
+ 0x00010000, &gpio->pccon))
+#define CLR_MUX3_ENABLE (writel(readl(&gpio->pcdat) | 0x00100, \
+ &gpio->pcdat))
+#define SET_MUX3_ENABLE (writel(readl(&gpio->pcdat) & 0x0FEFF, \
+ &gpio->pcdat))
+
+#define CON_MUX4_ENABLE (writel((readl(&gpio->pccon) & 0x0FFF3FFFF) | \
+ 0x00040000, &gpio->pccon))
+#define CLR_MUX4_ENABLE (writel(readl(&gpio->pcdat) | 0x00200, \
+ &gpio->pcdat))
+#define SET_MUX4_ENABLE (writel(readl(&gpio->pcdat) & 0x0FDFF, \
+ &gpio->pcdat))
+
+#define CON_SEL_TEMP_V_0 (writel((readl(&gpio->pccon) & 0x0FFCFFFFF) | \
+ 0x00100000, &gpio->pccon))
+#define CLR_SEL_TEMP_V_0 (writel(readl(&gpio->pcdat) & 0x0FBFF, \
+ &gpio->pcdat))
+#define SET_SEL_TEMP_V_0 (writel(readl(&gpio->pcdat) | 0x00400, \
+ &gpio->pcdat))
+
+#define CON_SEL_TEMP_V_1 (writel((readl(&gpio->pccon) & 0x0FF3FFFFF) | \
+ 0x00400000, &gpio->pccon))
+#define CLR_SEL_TEMP_V_1 (writel(readl(&gpio->pcdat) & 0x0F7FF, \
+ &gpio->pcdat))
+#define SET_SEL_TEMP_V_1 (writel(readl(&gpio->pcdat) | 0x00800, \
+ &gpio->pcdat))
+
+#define CON_SEL_TEMP_V_2 (writel((readl(&gpio->pccon) & 0x0FCFFFFFF) | \
+ 0x01000000, &gpio->pccon))
+#define CLR_SEL_TEMP_V_2 (writel(readl(&gpio->pcdat) & 0x0EFFF, \
+ &gpio->pcdat))
+#define SET_SEL_TEMP_V_2 (writel(readl(&gpio->pcdat) | 0x01000, \
+ &gpio->pcdat))
+
+#define CON_SEL_TEMP_V_3 (writel((readl(&gpio->pccon) & 0x0F3FFFFFF) | \
+ 0x04000000, &gpio->pccon))
+#define CLR_SEL_TEMP_V_3 (writel(readl(&gpio->pcdat) & 0x0DFFF, \
+ &gpio->pcdat))
+#define SET_SEL_TEMP_V_3 (writel(readl(&gpio->pcdat) | 0x02000, \
+ &gpio->pcdat))
/* TSC2000 register definition */
#define TSC2000_REG_X ((0 << 11) | (0 << 5))
@@ -130,14 +160,14 @@ static inline void SET_CS_TOUCH(void)
{
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
- gpio->PDDAT &= 0x5FF;
+ writel(readl(&gpio->pddat) & 0x5FF, &gpio->pddat);
}
static inline void CLR_CS_TOUCH(void)
{
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
- gpio->PDDAT |= 0x200;
+ writel(readl(&gpio->pddat) | 0x200, &gpio->pddat);
}
#endif /* _TSC2000_H_ */
diff --git a/board/trab/vfd.c b/board/trab/vfd.c
index cc7f9d3..ad5b8c2 100644
--- a/board/trab/vfd.c
+++ b/board/trab/vfd.c
@@ -38,6 +38,7 @@
#include <linux/types.h>
#include <stdio_dev.h>
#include <asm/arch/s3c24x0_cpu.h>
+#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -414,15 +415,15 @@ int vfd_init_clocks(void)
* defined by pull-ups
*/
/* activate GPC0...GPC3 pullups */
- gpio->PCUP = (gpio->PCUP & 0xFFF0);
+ writel(readl(&gpio->pcup) & 0xFFF0, &gpio->pcup);
/* configure GPC0...GPC3 as inputs */
- gpio->PCCON = (gpio->PCCON & 0xFFFFFF00);
+ writel(readl(&gpio->pccon) & 0xFFFFFF00, &gpio->pccon);
/* allow signals to settle */
/* udelay isn't working yet at this point! */
for (i = 0; i < 10000; i++)
__asm__("NOP");
/* read GPC0...GPC3 port pins */
- vfd_board_id = (~gpio->PCDAT) & 0x000F;
+ vfd_board_id = ~readl(&gpio->pcdat) & 0x000F;
VFD_DISABLE; /* activate blank for the vfd */
@@ -434,39 +435,41 @@ int vfd_init_clocks(void)
/* Enable 500 Hz timer for fill level sensor to operate
* properly */
/* Configure TOUT3 as functional pin, disable pull-up */
- gpio->PDCON &= ~0x30000;
- gpio->PDCON |= 0x20000;
- gpio->PDUP |= (1 << 8);
+ writel(readl(&gpio->pdcon) & ~0x30000, &gpio->pdcon);
+ writel(readl(&gpio->pdcon) | 0x20000, &gpio->pdcon);
+ writel(readl(&gpio->pdup) | (1 << 8), &gpio->pdup);
/* Configure the prescaler */
- timers->TCFG0 &= ~0xff00;
- timers->TCFG0 |= 0x0f00;
+ writel(readl(&timers->tcfg0) & ~0xFF00, &timers->tcfg0);
+ writel(readl(&timers->tcfg0) | 0x0F00, &timers->tcfg0);
/* Select MUX input (divider) for timer3 (1/16) */
- timers->TCFG1 &= ~0xf000;
- timers->TCFG1 |= 0x3000;
+ writel(readl(&timers->tcfg1) & ~0xF000, &timers->tcfg1);
+ writel(readl(&timers->tcfg1) | 0x3000, &timers->tcfg1);
/* Enable autoreload and set the counter and compare
* registers to values for the 500 Hz clock
* (for a given prescaler (15) and divider (16)):
* counter = (66000000 / 500) >> 9;
*/
- timers->ch[3].TCNTB = 0x101;
- timers->ch[3].TCMPB = 0x101 / 2;
+ writel(0x101, &timers->ch[3].tcntb);
+ writel(0x101 / 2, &timers->ch[3].tcmpb);
/* Start timer */
- timers->TCON = (timers->TCON | UPDATE3 | RELOAD3) & ~INVERT3;
- timers->TCON = (timers->TCON | START3) & ~UPDATE3;
+ writel((readl(&timers->tcon) | UPDATE3 | RELOAD3) & ~INVERT3,
+ &timers->tcon);
+ writel((readl(&timers->tcon) | START3) & ~UPDATE3,
+ &timers->tcon);
}
#endif
/* If old board revision, then use vm-signal as cpld-clock */
- lcd->LCDCON2 = 0x00FFC000;
- lcd->LCDCON3 = 0x0007FF00;
- lcd->LCDCON4 = 0x00000000;
- lcd->LCDCON5 = 0x00000400;
- lcd->LCDCON1 = 0x00000B75;
+ writel(0x00FFC000, &lcd->lcdcon2);
+ writel(0x0007FF00, &lcd->lcdcon3);
+ writel(0x00000000, &lcd->lcdcon4);
+ writel(0x00000400, &lcd->lcdcon5);
+ writel(0x00000B75, &lcd->lcdcon1);
/* VM (GPD1) is used as clock for the CPLD */
- gpio->PDCON = (gpio->PDCON & 0xFFFFFFF3) | 0x00000008;
+ writel((readl(&gpio->pdcon) & 0xFFFFFFF3) | 0x00000008, &gpio->pdcon);
return 0;
}
@@ -536,46 +539,46 @@ int drv_vfd_init(void)
* see manual S3C2400
*/
/* Stopp LCD-Controller */
- lcd->LCDCON1 = 0x00000000;
+ writel(0x00000000, &lcd->lcdcon1);
/* frame buffer startadr */
- lcd->LCDSADDR1 = gd->fb_base >> 1;
+ writel(gd->fb_base >> 1, &lcd->lcdsaddr1);
/* frame buffer endadr */
- lcd->LCDSADDR2 = (gd->fb_base + FRAME_BUF_SIZE) >> 1;
- lcd->LCDSADDR3 = ((256 / 4));
- lcd->LCDCON2 = 0x000DC000;
+ writel((gd->fb_base + FRAME_BUF_SIZE) >> 1, &lcd->lcdsaddr2);
+ writel(256 / 4, &lcd->lcdsaddr3);
+ writel(0x000DC000, &lcd->lcdcon2);
if (gd->vfd_type == VFD_TYPE_MN11236)
- lcd->LCDCON2 = 37 << 14; /* MN11236: 38 lines */
+ writel(37 << 14, &lcd->lcdcon2); /* MN11236: 38 lines */
else
- lcd->LCDCON2 = 55 << 14; /* T119C: 56 lines */
- lcd->LCDCON3 = 0x0051000A;
- lcd->LCDCON4 = 0x00000001;
+ writel(55 << 14, &lcd->lcdcon2); /* T119C: 56 lines */
+ writel(0x0051000A, &lcd->lcdcon3);
+ writel(0x00000001, &lcd->lcdcon4);
if (gd->vfd_type && vfd_inv_data)
- lcd->LCDCON5 = 0x000004C0;
+ writel(0x000004C0, &lcd->lcdcon5);
else
- lcd->LCDCON5 = 0x00000440;
+ writel(0x00000440, &lcd->lcdcon5);
/* Port pins as LCD output */
- gpio->PCCON = (gpio->PCCON & 0xFFFFFF00) | 0x000000AA;
- gpio->PDCON = (gpio->PDCON & 0xFFFFFF03) | 0x000000A8;
+ writel((readl(&gpio->pccon) & 0xFFFFFF00) | 0x000000AA, &gpio->pccon);
+ writel((readl(&gpio->pdcon) & 0xFFFFFF03) | 0x000000A8, &gpio->pdcon);
/* Synchronize VFD enable with LCD controller to avoid flicker */
/* Start LCD-Controller */
- lcd->LCDCON1 = 0x00000B75;
- while ((lcd->LCDCON5 & 0x180000) != 0x100000)
+ writel(0x00000B75, &lcd->lcdcon1);
+ while ((readl(&lcd->lcdcon5) & 0x180000) != 0x100000)
/* Wait for end of VSYNC */;
/* Wait for next HSYNC */
- while ((lcd->LCDCON5 & 0x060000) != 0x040000)
+ while ((readl(&lcd->lcdcon5) & 0x060000) != 0x040000)
;
- while ((lcd->LCDCON5 & 0x060000) == 0x040000)
+ while ((readl(&lcd->lcdcon5) & 0x060000) == 0x040000)
;
- while ((lcd->LCDCON5 & 0x060000) != 0x000000)
+ while ((readl(&lcd->lcdcon5) & 0x060000) != 0x000000)
;
if (gd->vfd_type)
VFD_ENABLE;
- debug("LCDSADDR1: %lX\n", lcd->LCDSADDR1);
- debug("LCDSADDR2: %lX\n", lcd->LCDSADDR2);
- debug("LCDSADDR3: %lX\n", lcd->LCDSADDR3);
+ debug("LCDSADDR1: %lX\n", readl(&lcd->lcdsaddr1));
+ debug("LCDSADDR2: %lX\n", readl(&lcd->lcdsaddr2));
+ debug("LCDSADDR3: %lX\n", readl(&lcd->lcdsaddr3));
return 0;
}
@@ -589,8 +592,8 @@ void disable_vfd(void)
struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
VFD_DISABLE;
- gpio->PDCON &= ~0xC;
- gpio->PDUP &= ~0x2;
+ writel(readl(&gpio->pdcon) & ~0xC, &gpio->pdcon);
+ writel(readl(&gpio->pdup) & ~0x2, &gpio->pdup);
}
/************************************************************************/
diff --git a/cpu/arm920t/s3c24x0/interrupts.c b/cpu/arm920t/s3c24x0/interrupts.c
index 879fda6..5d7b05e 100644
--- a/cpu/arm920t/s3c24x0/interrupts.c
+++ b/cpu/arm920t/s3c24x0/interrupts.c
@@ -33,10 +33,11 @@
#include <asm/arch/s3c24x0_cpu.h>
#include <asm/proc-armv/ptrace.h>
+#include <asm/io.h>
void do_irq (struct pt_regs *pt_regs)
{
struct s3c24x0_interrupt *irq = s3c24x0_get_base_interrupt();
- u_int32_t intpnd = readl(&irq->INTPND);
+ u_int32_t intpnd = readl(&irq->intpnd);
}
diff --git a/cpu/arm920t/s3c24x0/speed.c b/cpu/arm920t/s3c24x0/speed.c
index b13283a..58e8865 100644
--- a/cpu/arm920t/s3c24x0/speed.c
+++ b/cpu/arm920t/s3c24x0/speed.c
@@ -54,9 +54,9 @@ static ulong get_PLLCLK(int pllreg)
ulong r, m, p, s;
if (pllreg == MPLL)
- r = readl(&clk_power->MPLLCON);
+ r = readl(&clk_power->mpllcon);
else if (pllreg == UPLL)
- r = readl(&clk_power->UPLLCON);
+ r = readl(&clk_power->upllcon);
else
hang();
@@ -78,7 +78,7 @@ ulong get_HCLK(void)
{
struct s3c24x0_clock_power *clk_power = s3c24x0_get_base_clock_power();
- return (readl(&clk_power->CLKDIVN) & 2) ? get_FCLK() / 2 : get_FCLK();
+ return (readl(&clk_power->clkdivn) & 2) ? get_FCLK() / 2 : get_FCLK();
}
/* return PCLK frequency */
@@ -86,7 +86,7 @@ ulong get_PCLK(void)
{
struct s3c24x0_clock_power *clk_power = s3c24x0_get_base_clock_power();
- return (readl(&clk_power->CLKDIVN) & 1) ? get_HCLK() / 2 : get_HCLK();
+ return (readl(&clk_power->clkdivn) & 1) ? get_HCLK() / 2 : get_HCLK();
}
/* return UCLK frequency */
diff --git a/cpu/arm920t/s3c24x0/timer.c b/cpu/arm920t/s3c24x0/timer.c
index 7d47354..9fcfec2 100644
--- a/cpu/arm920t/s3c24x0/timer.c
+++ b/cpu/arm920t/s3c24x0/timer.c
@@ -43,7 +43,7 @@ static inline ulong READ_TIMER(void)
{
struct s3c24x0_timers *timers = s3c24x0_get_base_timers();
- return readl(&timers->TCNTO4) & 0xffff;
+ return readl(&timers->tcnto4) & 0xffff;
}
static ulong timestamp;
@@ -56,7 +56,7 @@ int timer_init(void)
/* use PWM Timer 4 because it has no output */
/* prescaler for Timer 4 is 16 */
- writel(0x0f00, &timers->TCFG0);
+ writel(0x0f00, &timers->tcfg0);
if (timer_load_val == 0) {
/*
* for 10 ms clock period @ PCLK with 4 bit divider = 1/2
@@ -68,13 +68,13 @@ int timer_init(void)
}
/* load value for 10 ms timeout */
lastdec = timer_load_val;
- writel(timer_load_val, &timers->TCNTB4);
+ writel(timer_load_val, &timers->tcntb4);
/* auto load, manual update of Timer 4 */
- tmr = (readl(&timers->TCON) & ~0x0700000) | 0x0600000;
- writel(tmr, &timers->TCON);
+ tmr = (readl(&timers->tcon) & ~0x0700000) | 0x0600000;
+ writel(tmr, &timers->tcon);
/* auto load, start Timer 4 */
tmr = (tmr & ~0x0700000) | 0x0500000;
- writel(tmr, &timers->TCON);
+ writel(tmr, &timers->tcon);
timestamp = 0;
return (0);
@@ -206,13 +206,13 @@ void reset_cpu(ulong ignored)
watchdog = s3c24x0_get_base_watchdog();
/* Disable watchdog */
- writel(0x0000, &watchdog->WTCON);
+ writel(0x0000, &watchdog->wtcon);
/* Initialize watchdog timer count register */
- writel(0x0001, &watchdog->WTCNT);
+ writel(0x0001, &watchdog->wtcnt);
/* Enable watchdog timer; assert reset at timer timeout */
- writel(0x0021, &watchdog->WTCON);
+ writel(0x0021, &watchdog->wtcon);
while (1)
/* loop forever and wait for reset to happen */;
diff --git a/cpu/arm920t/s3c24x0/usb.c b/cpu/arm920t/s3c24x0/usb.c
index e468ed0..2033965 100644
--- a/cpu/arm920t/s3c24x0/usb.c
+++ b/cpu/arm920t/s3c24x0/usb.c
@@ -39,14 +39,15 @@ int usb_cpu_init(void)
* Set the 48 MHz UPLL clocking. Values are taken from
* "PLL value selection guide", 6-23, s3c2400_UM.pdf.
*/
- writel((40 << 12) + (1 << 4) + 2, &clk_power->UPLLCON);
+ writel((40 << 12) + (1 << 4) + 2, &clk_power->upllcon);
+
/* 1 = use pads related USB for USB host */
- writel(readl(&gpio->MISCCR) | 0x8, &gpio->MISCCR);
+ writel(readl(&gpio->misccr) | 0x8, &gpio->misccr);
/*
* Enable USB host clock.
*/
- writel(readl(&clk_power->CLKCON) | (1 << 4), &clk_power->CLKCON);
+ writel(readl(&clk_power->clkcon) | (1 << 4), &clk_power->clkcon);
return 0;
}
@@ -55,14 +56,14 @@ int usb_cpu_stop(void)
{
struct s3c24x0_clock_power *clk_power = s3c24x0_get_base_clock_power();
/* may not want to do this */
- writel(readl(&clk_power->CLKCON) & ~(1 << 4), &clk_power->CLKCON);
+ writel(readl(&clk_power->clkcon) & ~(1 << 4), &clk_power->clkcon);
return 0;
}
int usb_cpu_init_fail(void)
{
struct s3c24x0_clock_power *clk_power = s3c24x0_get_base_clock_power();
- writel(readl(&clk_power->CLKCON) & ~(1 << 4), &clk_power->CLKCON);
+ writel(readl(&clk_power->clkcon) & ~(1 << 4), &clk_power->clkcon);
return 0;
}
diff --git a/cpu/arm920t/s3c24x0/usb_ohci.c b/cpu/arm920t/s3c24x0/usb_ohci.c
index 5aa8d64..4799610 100644
--- a/cpu/arm920t/s3c24x0/usb_ohci.c
+++ b/cpu/arm920t/s3c24x0/usb_ohci.c
@@ -1666,13 +1666,14 @@ int usb_lowlevel_init(void)
* Set the 48 MHz UPLL clocking. Values are taken from
* "PLL value selection guide", 6-23, s3c2400_UM.pdf.
*/
- clk_power->UPLLCON = ((40 << 12) + (1 << 4) + 2);
- gpio->MISCCR |= 0x8; /* 1 = use pads related USB for USB host */
+ writel((40 << 12) + (1 << 4) + 2, &clk_power->upllcon);
+ /* 1 = use pads related USB for USB host */
+ writel(readl(&gpio->misccr) | 0x8, &gpio->misccr);
/*
* Enable USB host clock.
*/
- clk_power->CLKCON |= (1 << 4);
+ writel(readl(&clk_power->clkcon) | (1 << 4), &clk_power->clkcon);
memset(&gohci, 0, sizeof(struct ohci));
memset(&urb_priv, 0, sizeof(struct urb_priv));
@@ -1709,7 +1710,8 @@ int usb_lowlevel_init(void)
if (hc_reset(&gohci) < 0) {
hc_release_ohci(&gohci);
/* Initialization failed */
- clk_power->CLKCON &= ~(1 << 4);
+ writel(readl(&clk_power->clkcon) & ~(1 << 4),
+ &clk_power->clkcon);
return -1;
}
@@ -1722,7 +1724,8 @@ int usb_lowlevel_init(void)
err("can't start usb-%s", gohci.slot_name);
hc_release_ohci(&gohci);
/* Initialization failed */
- clk_power->CLKCON &= ~(1 << 4);
+ writel(readl(&clk_power->clkcon) & ~(1 << 4),
+ &clk_power->clkcon);
return -1;
}
#ifdef DEBUG
@@ -1748,7 +1751,7 @@ int usb_lowlevel_stop(void)
/* call hc_release_ohci() here ? */
hc_reset(&gohci);
/* may not want to do this */
- clk_power->CLKCON &= ~(1 << 4);
+ writel(readl(&clk_power->clkcon) & ~(1 << 4), &clk_power->clkcon);
return 0;
}
diff --git a/drivers/i2c/s3c24x0_i2c.c b/drivers/i2c/s3c24x0_i2c.c
index e6c0083..4e43344 100644
--- a/drivers/i2c/s3c24x0_i2c.c
+++ b/drivers/i2c/s3c24x0_i2c.c
@@ -58,10 +58,10 @@ static int get_i2c_sda(void)
struct s3c24x0_gpio *gpio = s3c24x0_get_base_gpio();
#ifdef CONFIG_S3C2410
- return (readl(&gpio->GPEDAT) & 0x8000) >> 15;
+ return (readl(&gpio->gpedat) & 0x8000) >> 15;
#endif
#ifdef CONFIG_S3C2400
- return (readl(&gpio->PGDAT) & 0x0020) >> 5;
+ return (readl(&gpio->pgdat) & 0x0020) >> 5;
#endif
}
@@ -70,10 +70,10 @@ static void set_i2c_scl(int x)
struct s3c24x0_gpio *gpio = s3c24x0_get_base_gpio();
#ifdef CONFIG_S3C2410
- writel((readl(&gpio->GPEDAT) & ~0x4000) | (x & 1) << 14, &gpio->GPEDAT);
+ writel((readl(&gpio->gpedat) & ~0x4000) | (x & 1) << 14, &gpio->gpedat);
#endif
#ifdef CONFIG_S3C2400
- writel((readl(&gpio->PGDAT) & ~0x0040) | (x & 1) << 6, &gpio->PGDAT);
+ writel((readl(&gpio->pgdat) & ~0x0040) | (x & 1) << 6, &gpio->pgdat);
#endif
}
@@ -83,26 +83,26 @@ static int wait_for_xfer(void)
int i;
i = I2C_TIMEOUT * 10000;
- while (!(readl(&i2c->IICCON) & I2CCON_IRPND) && (i > 0)) {
+ while (!(readl(&i2c->iiccon) & I2CCON_IRPND) && (i > 0)) {
udelay(100);
i--;
}
- return (readl(&i2c->IICCON) & I2CCON_IRPND) ? I2C_OK : I2C_NOK_TOUT;
+ return (readl(&i2c->iiccon) & I2CCON_IRPND) ? I2C_OK : I2C_NOK_TOUT;
}
static int is_ack(void)
{
struct s3c24x0_i2c *i2c = s3c24x0_get_base_i2c();
- return !(readl(&i2c->IICSTAT) & I2CSTAT_NACK);
+ return !(readl(&i2c->iicstat) & I2CSTAT_NACK);
}
static void read_write_byte(void)
{
struct s3c24x0_i2c *i2c = s3c24x0_get_base_i2c();
- writel(readl(&i2c->IICCON) & ~I2CCON_IRPND, &i2c->IICCON);
+ writel(readl(&i2c->iiccon) & ~I2CCON_IRPND, &i2c->iiccon);
}
void i2c_init(int speed, int slaveadd)
@@ -115,30 +115,30 @@ void i2c_init(int speed, int slaveadd)
/* wait for some time to give previous transfer a chance to finish */
i = I2C_TIMEOUT * 1000;
- while ((readl(&i2c->IICSTAT) && I2CSTAT_BSY) && (i > 0)) {
+ while ((readl(&i2c->iicstat) && I2CSTAT_BSY) && (i > 0)) {
udelay(1000);
i--;
}
- if ((readl(&i2c->IICSTAT) & I2CSTAT_BSY) || get_i2c_sda() == 0) {
+ if ((readl(&i2c->iicstat) & I2CSTAT_BSY) || get_i2c_sda() == 0) {
#ifdef CONFIG_S3C2410
- ulong old_gpecon = readl(&gpio->GPECON);
+ ulong old_gpecon = readl(&gpio->gpecon);
#endif
#ifdef CONFIG_S3C2400
- ulong old_gpecon = readl(&gpio->PGCON);
+ ulong old_gpecon = readl(&gpio->pgcon);
#endif
/* bus still busy probably by (most) previously interrupted
transfer */
#ifdef CONFIG_S3C2410
/* set I2CSDA and I2CSCL (GPE15, GPE14) to GPIO */
- writel((readl(&gpio->GPECON) & ~0xF0000000) | 0x10000000,
- &gpio->GPECON);
+ writel((readl(&gpio->gpecon) & ~0xF0000000) | 0x10000000,
+ &gpio->gpecon);
#endif
#ifdef CONFIG_S3C2400
/* set I2CSDA and I2CSCL (PG5, PG6) to GPIO */
- writel((readl(&gpio->PGCON) & ~0x00003c00) | 0x00001000,
- &gpio->PGCON);
+ writel((readl(&gpio->pgcon) & ~0x00003c00) | 0x00001000,
+ &gpio->pgcon);
#endif
/* toggle I2CSCL until bus idle */
@@ -157,10 +157,10 @@ void i2c_init(int speed, int slaveadd)
/* restore pin functions */
#ifdef CONFIG_S3C2410
- writel(old_gpecon, &gpio->GPECON);
+ writel(old_gpecon, &gpio->gpecon);
#endif
#ifdef CONFIG_S3C2400
- writel(old_gpecon, &gpio->PGCON);
+ writel(old_gpecon, &gpio->pgcon);
#endif
}
@@ -176,13 +176,13 @@ void i2c_init(int speed, int slaveadd)
/* set prescaler, divisor according to freq, also set
* ACKGEN, IRQ */
- writel((div & 0x0F) | 0xA0 | ((pres == 512) ? 0x40 : 0), &i2c->IICCON);
+ writel((div & 0x0F) | 0xA0 | ((pres == 512) ? 0x40 : 0), &i2c->iiccon);
/* init to SLAVE REVEIVE and set slaveaddr */
- writel(0, &i2c->IICSTAT);
- writel(slaveadd, &i2c->IICADD);
+ writel(0, &i2c->iicstat);
+ writel(slaveadd, &i2c->iicadd);
/* program Master Transmit (and implicit STOP) */
- writel(I2C_MODE_MT | I2C_TXRX_ENA, &i2c->IICSTAT);
+ writel(I2C_MODE_MT | I2C_TXRX_ENA, &i2c->iicstat);
}
@@ -211,47 +211,47 @@ int i2c_transfer(unsigned char cmd_type,
/* Check I2C bus idle */
i = I2C_TIMEOUT * 1000;
- while ((readl(&i2c->IICSTAT) & I2CSTAT_BSY) && (i > 0)) {
+ while ((readl(&i2c->iicstat) & I2CSTAT_BSY) && (i > 0)) {
udelay(1000);
i--;
}
- if (readl(&i2c->IICSTAT) & I2CSTAT_BSY)
+ if (readl(&i2c->iicstat) & I2CSTAT_BSY)
return I2C_NOK_TOUT;
- writel(readl(&i2c->IICCON) | 0x80, &i2c->IICCON);
+ writel(readl(&i2c->iiccon) | 0x80, &i2c->iiccon);
result = I2C_OK;
switch (cmd_type) {
case I2C_WRITE:
if (addr && addr_len) {
- writel(chip, &i2c->IICDS);
+ writel(chip, &i2c->iicds);
/* send START */
writel(I2C_MODE_MT | I2C_TXRX_ENA | I2C_START_STOP,
- &i2c->IICSTAT);
+ &i2c->iicstat);
i = 0;
while ((i < addr_len) && (result == I2C_OK)) {
result = wait_for_xfer();
- writel(addr[i], &i2c->IICDS);
+ writel(addr[i], &i2c->iicds);
read_write_byte();
i++;
}
i = 0;
while ((i < data_len) && (result == I2C_OK)) {
result = wait_for_xfer();
- writel(data[i], &i2c->IICDS);
+ writel(data[i], &i2c->iicds);
read_write_byte();
i++;
}
} else {
- writel(chip, &i2c->IICDS);
+ writel(chip, &i2c->iicds);
/* send START */
writel(I2C_MODE_MT | I2C_TXRX_ENA | I2C_START_STOP,
- &i2c->IICSTAT);
+ &i2c->iicstat);
i = 0;
while ((i < data_len) && (result = I2C_OK)) {
result = wait_for_xfer();
- writel(data[i], &i2c->IICDS);
+ writel(data[i], &i2c->iicds);
read_write_byte();
i++;
}
@@ -261,42 +261,42 @@ int i2c_transfer(unsigned char cmd_type,
result = wait_for_xfer();
/* send STOP */
- writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->IICSTAT);
+ writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->iicstat);
read_write_byte();
break;
case I2C_READ:
if (addr && addr_len) {
- writel(I2C_MODE_MT | I2C_TXRX_ENA, &i2c->IICSTAT);
- writel(chip, &i2c->IICDS);
+ writel(I2C_MODE_MT | I2C_TXRX_ENA, &i2c->iicstat);
+ writel(chip, &i2c->iicds);
/* send START */
- writel(readl(&i2c->IICSTAT) | I2C_START_STOP,
- &i2c->IICSTAT);
+ writel(readl(&i2c->iicstat) | I2C_START_STOP,
+ &i2c->iicstat);
result = wait_for_xfer();
if (is_ack()) {
i = 0;
while ((i < addr_len) && (result == I2C_OK)) {
- writel(addr[i], &i2c->IICDS);
+ writel(addr[i], &i2c->iicds);
read_write_byte();
result = wait_for_xfer();
i++;
}
- writel(chip, &i2c->IICDS);
+ writel(chip, &i2c->iicds);
/* resend START */
writel(I2C_MODE_MR | I2C_TXRX_ENA |
- I2C_START_STOP, &i2c->IICSTAT);
+ I2C_START_STOP, &i2c->iicstat);
read_write_byte();
result = wait_for_xfer();
i = 0;
while ((i < data_len) && (result == I2C_OK)) {
/* disable ACK for final READ */
if (i == data_len - 1)
- writel(readl(&i2c->IICCON)
- & ~0x80, &i2c->IICCON);
+ writel(readl(&i2c->iiccon)
+ & ~0x80, &i2c->iiccon);
read_write_byte();
result = wait_for_xfer();
- data[i] = readl(&i2c->IICDS);
+ data[i] = readl(&i2c->iicds);
i++;
}
} else {
@@ -304,11 +304,11 @@ int i2c_transfer(unsigned char cmd_type,
}
} else {
- writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->IICSTAT);
- writel(chip, &i2c->IICDS);
+ writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->iicstat);
+ writel(chip, &i2c->iicds);
/* send START */
- writel(readl(&i2c->IICSTAT) | I2C_START_STOP,
- &i2c->IICSTAT);
+ writel(readl(&i2c->iicstat) | I2C_START_STOP,
+ &i2c->iicstat);
result = wait_for_xfer();
if (is_ack()) {
@@ -316,11 +316,11 @@ int i2c_transfer(unsigned char cmd_type,
while ((i < data_len) && (result == I2C_OK)) {
/* disable ACK for final READ */
if (i == data_len - 1)
- writel(readl(&i2c->IICCON) &
- ~0x80, &i2c->IICCON);
+ writel(readl(&i2c->iiccon) &
+ ~0x80, &i2c->iiccon);
read_write_byte();
result = wait_for_xfer();
- data[i] = readl(&i2c->IICDS);
+ data[i] = readl(&i2c->iicds);
i++;
}
} else {
@@ -329,7 +329,7 @@ int i2c_transfer(unsigned char cmd_type,
}
/* send STOP */
- writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->IICSTAT);
+ writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->iicstat);
read_write_byte();
break;
diff --git a/drivers/mtd/nand/s3c2410_nand.c b/drivers/mtd/nand/s3c2410_nand.c
index a27d47e..ccc771f 100644
--- a/drivers/mtd/nand/s3c2410_nand.c
+++ b/drivers/mtd/nand/s3c2410_nand.c
@@ -69,11 +69,11 @@ static void s3c2410_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
chip->IO_ADDR_W = (void *)IO_ADDR_W;
if (ctrl & NAND_NCE)
- writel(readl(&nand->NFCONF) & ~S3C2410_NFCONF_nFCE,
- &nand->NFCONF);
+ writel(readl(&nand->nfconf) & ~S3C2410_NFCONF_nFCE,
+ &nand->nfconf);
else
- writel(readl(&nand->NFCONF) | S3C2410_NFCONF_nFCE,
- &nand->NFCONF);
+ writel(readl(&nand->nfconf) | S3C2410_NFCONF_nFCE,
+ &nand->nfconf);
}
if (cmd != NAND_CMD_NONE)
@@ -84,7 +84,7 @@ static int s3c2410_dev_ready(struct mtd_info *mtd)
{
struct s3c2410_nand *nand = s3c2410_get_base_nand();
debugX(1, "dev_ready\n");
- return readl(&nand->NFSTAT) & 0x01;
+ return readl(&nand->nfstat) & 0x01;
}
#ifdef CONFIG_S3C2410_NAND_HWECC
@@ -92,16 +92,16 @@ void s3c2410_nand_enable_hwecc(struct mtd_info *mtd, int mode)
{
struct s3c2410_nand *nand = s3c2410_get_base_nand();
debugX(1, "s3c2410_nand_enable_hwecc(%p, %d)\n", mtd, mode);
- writel(readl(&nand->NFCONF) | S3C2410_NFCONF_INITECC, &nand->NFCONF);
+ writel(readl(&nand->nfconf) | S3C2410_NFCONF_INITECC, &nand->nfconf);
}
static int s3c2410_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
u_char *ecc_code)
{
struct s3c2410_nand *nand = s3c2410_get_base_nand();
- ecc_code[0] = readb(&nand->NFECC);
- ecc_code[1] = readb(&nand->NFECC + 1);
- ecc_code[2] = readb(&nand->NFECC + 2);
+ ecc_code[0] = readb(&nand->nfecc);
+ ecc_code[1] = readb(&nand->nfecc + 1);
+ ecc_code[2] = readb(&nand->nfecc + 2);
debugX(1, "s3c2410_nand_calculate_hwecc(%p,): 0x%02x 0x%02x 0x%02x\n",
mtd , ecc_code[0], ecc_code[1], ecc_code[2]);
@@ -130,7 +130,7 @@ int board_nand_init(struct nand_chip *nand)
debugX(1, "board_nand_init()\n");
- writel(readl(&clk_power->CLKCON) | (1 << 4), &clk_power->CLKCON);
+ writel(readl(&clk_power->clkcon) | (1 << 4), &clk_power->clkcon);
/* initialize hardware */
twrph0 = 3;
@@ -141,10 +141,10 @@ int board_nand_init(struct nand_chip *nand)
cfg |= S3C2410_NFCONF_TACLS(tacls - 1);
cfg |= S3C2410_NFCONF_TWRPH0(twrph0 - 1);
cfg |= S3C2410_NFCONF_TWRPH1(twrph1 - 1);
- writel(cfg, &nand_reg->NFCONF);
+ writel(cfg, &nand_reg->nfconf);
/* initialize nand_chip data structure */
- nand->IO_ADDR_R = nand->IO_ADDR_W = (void *)&nand_reg->NFDATA;
+ nand->IO_ADDR_R = nand->IO_ADDR_W = (void *)&nand_reg->nfdata;
nand->select_chip = NULL;
diff --git a/drivers/rtc/s3c24x0_rtc.c b/drivers/rtc/s3c24x0_rtc.c
index 04de5ca..7f02f05 100644
--- a/drivers/rtc/s3c24x0_rtc.c
+++ b/drivers/rtc/s3c24x0_rtc.c
@@ -49,11 +49,11 @@ static inline void SetRTC_Access(RTC_ACCESS a)
switch (a) {
case RTC_ENABLE:
- writeb(readb(&rtc->RTCCON) | 0x01, &rtc->RTCCON);
+ writeb(readb(&rtc->rtccon) | 0x01, &rtc->rtccon);
break;
case RTC_DISABLE:
- writeb(readb(&rtc->RTCCON) & ~0x01, &rtc->RTCCON);
+ writeb(readb(&rtc->rtccon) & ~0x01, &rtc->rtccon);
break;
}
}
@@ -71,23 +71,23 @@ int rtc_get(struct rtc_time *tmp)
/* read RTC registers */
do {
- sec = readb(&rtc->BCDSEC);
- min = readb(&rtc->BCDMIN);
- hour = readb(&rtc->BCDHOUR);
- mday = readb(&rtc->BCDDATE);
- wday = readb(&rtc->BCDDAY);
- mon = readb(&rtc->BCDMON);
- year = readb(&rtc->BCDYEAR);
- } while (sec != readb(&rtc->BCDSEC));
+ sec = readb(&rtc->bcdsec);
+ min = readb(&rtc->bcdmin);
+ hour = readb(&rtc->bcdhour);
+ mday = readb(&rtc->bcddate);
+ wday = readb(&rtc->bcdday);
+ mon = readb(&rtc->bcdmon);
+ year = readb(&rtc->bcdyear);
+ } while (sec != readb(&rtc->bcdsec));
/* read ALARM registers */
- a_sec = readb(&rtc->ALMSEC);
- a_min = readb(&rtc->ALMMIN);
- a_hour = readb(&rtc->ALMHOUR);
- a_date = readb(&rtc->ALMDATE);
- a_mon = readb(&rtc->ALMMON);
- a_year = readb(&rtc->ALMYEAR);
- a_armed = readb(&rtc->RTCALM);
+ a_sec = readb(&rtc->almsec);
+ a_min = readb(&rtc->almmin);
+ a_hour = readb(&rtc->almhour);
+ a_date = readb(&rtc->almdate);
+ a_mon = readb(&rtc->almmon);
+ a_year = readb(&rtc->almyear);
+ a_armed = readb(&rtc->rtcalm);
/* disable access to RTC registers */
SetRTC_Access(RTC_DISABLE);
@@ -145,13 +145,13 @@ int rtc_set(struct rtc_time *tmp)
SetRTC_Access(RTC_ENABLE);
/* write RTC registers */
- writeb(sec, &rtc->BCDSEC);
- writeb(min, &rtc->BCDMIN);
- writeb(hour, &rtc->BCDHOUR);
- writeb(mday, &rtc->BCDDATE);
- writeb(wday, &rtc->BCDDAY);
- writeb(mon, &rtc->BCDMON);
- writeb(year, &rtc->BCDYEAR);
+ writeb(sec, &rtc->bcdsec);
+ writeb(min, &rtc->bcdmin);
+ writeb(hour, &rtc->bcdhour);
+ writeb(mday, &rtc->bcddate);
+ writeb(wday, &rtc->bcdday);
+ writeb(mon, &rtc->bcdmon);
+ writeb(year, &rtc->bcdyear);
/* disable access to RTC registers */
SetRTC_Access(RTC_DISABLE);
@@ -163,8 +163,8 @@ void rtc_reset(void)
{
struct s3c24x0_rtc *rtc = s3c24x0_get_base_rtc();
- writeb((readb(&rtc->RTCCON) & ~0x06) | 0x08, &rtc->RTCCON);
- writeb(readb(&rtc->RTCCON) & ~(0x08 | 0x01), &rtc->RTCCON);
+ writeb((readb(&rtc->rtccon) & ~0x06) | 0x08, &rtc->rtccon);
+ writeb(readb(&rtc->rtccon) & ~(0x08 | 0x01), &rtc->rtccon);
}
#endif
diff --git a/drivers/serial/serial_s3c24x0.c b/drivers/serial/serial_s3c24x0.c
index 5dd4dd8..a613229 100644
--- a/drivers/serial/serial_s3c24x0.c
+++ b/drivers/serial/serial_s3c24x0.c
@@ -100,7 +100,7 @@ void _serial_setbrg(const int dev_index)
/* value is calculated so : (int)(PCLK/16./baudrate) -1 */
reg = get_PCLK() / (16 * gd->baudrate) - 1;
- writel(reg, &uart->UBRDIV);
+ writel(reg, &uart->ubrdiv);
for (i = 0; i < 100; i++)
/* Delay */ ;
}
@@ -130,26 +130,26 @@ static int serial_init_dev(const int dev_index)
#endif
/* FIFO enable, Tx/Rx FIFO clear */
- writel(0x07, &uart->UFCON);
- writel(0x0, &uart->UMCON);
+ writel(0x07, &uart->ufcon);
+ writel(0x0, &uart->umcon);
/* Normal,No parity,1 stop,8 bit */
- writel(0x3, &uart->ULCON);
+ writel(0x3, &uart->ulcon);
/*
* tx=level,rx=edge,disable timeout int.,enable rx error int.,
* normal,interrupt or polling
*/
- writel(0x245, &uart->UCON);
+ writel(0x245, &uart->ucon);
#ifdef CONFIG_HWFLOW
- writel(0x1, &uart->UMCON); /* RTS up */
+ writel(0x1, &uart->umcon); /* RTS up */
#endif
/* FIXME: This is sooooooooooooooooooo ugly */
#if defined(CONFIG_ARCH_GTA02_v1) || defined(CONFIG_ARCH_GTA02_v2)
/* we need auto hw flow control on the gsm and gps port */
if (dev_index == 0 || dev_index == 1)
- writel(0x10, &uart->UMCON);
+ writel(0x10, &uart->umcon);
#endif
_serial_setbrg(dev_index);
@@ -175,10 +175,10 @@ int _serial_getc(const int dev_index)
{
struct s3c24x0_uart *uart = s3c24x0_get_base_uart(dev_index);
- while (!(readl(&uart->UTRSTAT) & 0x1))
+ while (!(readl(&uart->utrstat) & 0x1))
/* wait for character to arrive */ ;
- return readb(&uart->URXH) & 0xff;
+ return readb(&uart->urxh) & 0xff;
}
#if defined(CONFIG_SERIAL_MULTI)
@@ -236,15 +236,15 @@ void _serial_putc(const char c, const int dev_index)
return;
#endif
- while (!(readl(&uart->UTRSTAT) & 0x2))
+ while (!(readl(&uart->utrstat) & 0x2))
/* wait for room in the tx FIFO */ ;
#ifdef CONFIG_HWFLOW
- while (hwflow && !(readl(&uart->UMSTAT) & 0x1))
+ while (hwflow && !(readl(&uart->umstat) & 0x1))
/* Wait for CTS up */ ;
#endif
- writeb(c, &uart->UTXH);
+ writeb(c, &uart->utxh);
/* If \n, also do \r */
if (c == '\n')
@@ -271,7 +271,7 @@ int _serial_tstc(const int dev_index)
{
struct s3c24x0_uart *uart = s3c24x0_get_base_uart(dev_index);
- return readl(&uart->UTRSTAT) & 0x1;
+ return readl(&uart->utrstat) & 0x1;
}
#if defined(CONFIG_SERIAL_MULTI)
diff --git a/include/asm-arm/arch-s3c24x0/s3c24x0.h b/include/asm-arm/arch-s3c24x0/s3c24x0.h
index 15f53dd..3481dd6 100644
--- a/include/asm-arm/arch-s3c24x0/s3c24x0.h
+++ b/include/asm-arm/arch-s3c24x0/s3c24x0.h
@@ -33,12 +33,12 @@
/* Memory controller (see manual chapter 5) */
struct s3c24x0_memctl {
- u32 BWSCON;
- u32 BANKCON[8];
- u32 REFRESH;
- u32 BANKSIZE;
- u32 MRSRB6;
- u32 MRSRB7;
+ u32 bwscon;
+ u32 bankcon[8];
+ u32 refresh;
+ u32 banksize;
+ u32 mrsrb6;
+ u32 mrsrb7;
};
@@ -72,34 +72,34 @@ struct s3c24x0_usb_host {
/* INTERRUPT (see manual chapter 14) */
struct s3c24x0_interrupt {
- u32 SRCPND;
- u32 INTMOD;
- u32 INTMSK;
- u32 PRIORITY;
- u32 INTPND;
- u32 INTOFFSET;
+ u32 srcpnd;
+ u32 intmod;
+ u32 intmsk;
+ u32 priority;
+ u32 intpnd;
+ u32 intoffset;
#ifdef CONFIG_S3C2410
- u32 SUBSRCPND;
- u32 INTSUBMSK;
+ u32 subsrcpnd;
+ u32 intsubmsk;
#endif
};
/* DMAS (see manual chapter 8) */
struct s3c24x0_dma {
- u32 DISRC;
+ u32 disrc;
#ifdef CONFIG_S3C2410
- u32 DISRCC;
+ u32 disrcc;
#endif
- u32 DIDST;
+ u32 didst;
#ifdef CONFIG_S3C2410
- u32 DIDSTC;
+ u32 didstc;
#endif
- u32 DCON;
- u32 DSTAT;
- u32 DCSRC;
- u32 DCDST;
- u32 DMASKTRIG;
+ u32 dcon;
+ u32 dstat;
+ u32 dcsrc;
+ u32 dcdst;
+ u32 dmasktrig;
#ifdef CONFIG_S3C2400
u32 res[1];
#endif
@@ -116,90 +116,90 @@ struct s3c24x0_dmas {
/* CLOCK & POWER MANAGEMENT (see S3C2400 manual chapter 6) */
/* (see S3C2410 manual chapter 7) */
struct s3c24x0_clock_power {
- u32 LOCKTIME;
- u32 MPLLCON;
- u32 UPLLCON;
- u32 CLKCON;
- u32 CLKSLOW;
- u32 CLKDIVN;
+ u32 locktime;
+ u32 mpllcon;
+ u32 upllcon;
+ u32 clkcon;
+ u32 clkslow;
+ u32 clkdivn;
};
/* LCD CONTROLLER (see manual chapter 15) */
struct s3c24x0_lcd {
- u32 LCDCON1;
- u32 LCDCON2;
- u32 LCDCON3;
- u32 LCDCON4;
- u32 LCDCON5;
- u32 LCDSADDR1;
- u32 LCDSADDR2;
- u32 LCDSADDR3;
- u32 REDLUT;
- u32 GREENLUT;
- u32 BLUELUT;
+ u32 lcdcon1;
+ u32 lcdcon2;
+ u32 lcdcon3;
+ u32 lcdcon4;
+ u32 lcdcon5;
+ u32 lcdsaddr1;
+ u32 lcdsaddr2;
+ u32 lcdsaddr3;
+ u32 redlut;
+ u32 greenlut;
+ u32 bluelut;
u32 res[8];
- u32 DITHMODE;
- u32 TPAL;
+ u32 dithmode;
+ u32 tpal;
#ifdef CONFIG_S3C2410
- u32 LCDINTPND;
- u32 LCDSRCPND;
- u32 LCDINTMSK;
- u32 LPCSEL;
+ u32 lcdintpnd;
+ u32 lcdsrcpnd;
+ u32 lcdintmsk;
+ u32 lpcsel;
#endif
};
/* NAND FLASH (see S3C2410 manual chapter 6) */
struct s3c2410_nand {
- u32 NFCONF;
- u32 NFCMD;
- u32 NFADDR;
- u32 NFDATA;
- u32 NFSTAT;
- u32 NFECC;
+ u32 nfconf;
+ u32 nfcmd;
+ u32 nfaddr;
+ u32 nfdata;
+ u32 nfstat;
+ u32 nfecc;
};
/* UART (see manual chapter 11) */
struct s3c24x0_uart {
- u32 ULCON;
- u32 UCON;
- u32 UFCON;
- u32 UMCON;
- u32 UTRSTAT;
- u32 UERSTAT;
- u32 UFSTAT;
- u32 UMSTAT;
+ u32 ulcon;
+ u32 ucon;
+ u32 ufcon;
+ u32 umcon;
+ u32 utrstat;
+ u32 uerstat;
+ u32 ufstat;
+ u32 umstat;
#ifdef __BIG_ENDIAN
u8 res1[3];
- u8 UTXH;
+ u8 utxh;
u8 res2[3];
- u8 URXH;
+ u8 urxh;
#else /* Little Endian */
- u8 UTXH;
+ u8 utxh;
u8 res1[3];
- u8 URXH;
+ u8 urxh;
u8 res2[3];
#endif
- u32 UBRDIV;
+ u32 ubrdiv;
};
/* PWM TIMER (see manual chapter 10) */
struct s3c24x0_timer {
- u32 TCNTB;
- u32 TCMPB;
- u32 TCNTO;
+ u32 tcntb;
+ u32 tcmpb;
+ u32 tcnto;
};
struct s3c24x0_timers {
- u32 TCFG0;
- u32 TCFG1;
- u32 TCON;
+ u32 tcfg0;
+ u32 tcfg1;
+ u32 tcon;
struct s3c24x0_timer ch[4];
- u32 TCNTB4;
- u32 TCNTO4;
+ u32 tcntb4;
+ u32 tcnto4;
};
@@ -207,9 +207,9 @@ struct s3c24x0_timers {
struct s3c24x0_usb_dev_fifos {
#ifdef __BIG_ENDIAN
u8 res[3];
- u8 EP_FIFO_REG;
+ u8 ep_fifo_reg;
#else /* little endian */
- u8 EP_FIFO_REG;
+ u8 ep_fifo_reg;
u8 res[3];
#endif
};
@@ -217,29 +217,29 @@ struct s3c24x0_usb_dev_fifos {
struct s3c24x0_usb_dev_dmas {
#ifdef __BIG_ENDIAN
u8 res1[3];
- u8 EP_DMA_CON;
+ u8 ep_dma_con;
u8 res2[3];
- u8 EP_DMA_UNIT;
+ u8 ep_dma_unit;
u8 res3[3];
- u8 EP_DMA_FIFO;
+ u8 ep_dma_fifo;
u8 res4[3];
- u8 EP_DMA_TTC_L;
+ u8 ep_dma_ttc_l;
u8 res5[3];
- u8 EP_DMA_TTC_M;
+ u8 ep_dma_ttc_m;
u8 res6[3];
- u8 EP_DMA_TTC_H;
+ u8 ep_dma_ttc_h;
#else /* little endian */
- u8 EP_DMA_CON;
+ u8 ep_dma_con;
u8 res1[3];
- u8 EP_DMA_UNIT;
+ u8 ep_dma_unit;
u8 res2[3];
- u8 EP_DMA_FIFO;
+ u8 ep_dma_fifo;
u8 res3[3];
- u8 EP_DMA_TTC_L;
+ u8 ep_dma_ttc_l;
u8 res4[3];
- u8 EP_DMA_TTC_M;
+ u8 ep_dma_ttc_m;
u8 res5[3];
- u8 EP_DMA_TTC_H;
+ u8 ep_dma_ttc_h;
u8 res6[3];
#endif
};
@@ -247,69 +247,69 @@ struct s3c24x0_usb_dev_dmas {
struct s3c24x0_usb_device {
#ifdef __BIG_ENDIAN
u8 res1[3];
- u8 FUNC_ADDR_REG;
+ u8 func_addr_reg;
u8 res2[3];
- u8 PWR_REG;
+ u8 pwr_reg;
u8 res3[3];
- u8 EP_INT_REG;
+ u8 ep_int_reg;
u8 res4[15];
- u8 USB_INT_REG;
+ u8 usb_int_reg;
u8 res5[3];
- u8 EP_INT_EN_REG;
+ u8 ep_int_en_reg;
u8 res6[15];
- u8 USB_INT_EN_REG;
+ u8 usb_int_en_reg;
u8 res7[3];
- u8 FRAME_NUM1_REG;
+ u8 frame_num1_reg;
u8 res8[3];
- u8 FRAME_NUM2_REG;
+ u8 frame_num2_reg;
u8 res9[3];
- u8 INDEX_REG;
+ u8 index_reg;
u8 res10[7];
- u8 MAXP_REG;
+ u8 maxp_reg;
u8 res11[3];
- u8 EP0_CSR_IN_CSR1_REG;
+ u8 ep0_csr_in_csr1_reg;
u8 res12[3];
- u8 IN_CSR2_REG;
+ u8 in_csr2_reg;
u8 res13[7];
- u8 OUT_CSR1_REG;
+ u8 out_csr1_reg;
u8 res14[3];
- u8 OUT_CSR2_REG;
+ u8 out_csr2_reg;
u8 res15[3];
- u8 OUT_FIFO_CNT1_REG;
+ u8 out_fifo_cnt1_reg;
u8 res16[3];
- u8 OUT_FIFO_CNT2_REG;
+ u8 out_fifo_cnt2_reg;
#else /* little endian */
- u8 FUNC_ADDR_REG;
+ u8 func_addr_reg;
u8 res1[3];
- u8 PWR_REG;
+ u8 pwr_reg;
u8 res2[3];
- u8 EP_INT_REG;
+ u8 ep_int_reg;
u8 res3[15];
- u8 USB_INT_REG;
+ u8 usb_int_reg;
u8 res4[3];
- u8 EP_INT_EN_REG;
+ u8 ep_int_en_reg;
u8 res5[15];
- u8 USB_INT_EN_REG;
+ u8 usb_int_en_reg;
u8 res6[3];
- u8 FRAME_NUM1_REG;
+ u8 frame_num1_reg;
u8 res7[3];
- u8 FRAME_NUM2_REG;
+ u8 frame_num2_reg;
u8 res8[3];
- u8 INDEX_REG;
+ u8 index_reg;
u8 res9[7];
- u8 MAXP_REG;
+ u8 maxp_reg;
u8 res10[7];
- u8 EP0_CSR_IN_CSR1_REG;
+ u8 ep0_csr_in_csr1_reg;
u8 res11[3];
- u8 IN_CSR2_REG;
+ u8 in_csr2_reg;
u8 res12[3];
- u8 OUT_CSR1_REG;
+ u8 out_csr1_reg;
u8 res13[7];
- u8 OUT_CSR2_REG;
+ u8 out_csr2_reg;
u8 res14[3];
- u8 OUT_FIFO_CNT1_REG;
+ u8 out_fifo_cnt1_reg;
u8 res15[3];
- u8 OUT_FIFO_CNT2_REG;
+ u8 out_fifo_cnt2_reg;
u8 res16[3];
#endif /* __BIG_ENDIAN */
struct s3c24x0_usb_dev_fifos fifo[5];
@@ -319,18 +319,18 @@ struct s3c24x0_usb_device {
/* WATCH DOG TIMER (see manual chapter 18) */
struct s3c24x0_watchdog {
- u32 WTCON;
- u32 WTDAT;
- u32 WTCNT;
+ u32 wtcon;
+ u32 wtdat;
+ u32 wtcnt;
};
/* IIC (see manual chapter 20) */
struct s3c24x0_i2c {
- u32 IICCON;
- u32 IICSTAT;
- u32 IICADD;
- u32 IICDS;
+ u32 iiccon;
+ u32 iicstat;
+ u32 iicadd;
+ u32 iicds;
};
@@ -338,25 +338,25 @@ struct s3c24x0_i2c {
struct s3c24x0_i2s {
#ifdef __BIG_ENDIAN
u16 res1;
- u16 IISCON;
+ u16 iiscon;
u16 res2;
- u16 IISMOD;
+ u16 iismod;
u16 res3;
- u16 IISPSR;
+ u16 iispsr;
u16 res4;
- u16 IISFCON;
+ u16 iisfcon;
u16 res5;
- u16 IISFIFO;
+ u16 iisfifo;
#else /* little endian */
- u16 IISCON;
+ u16 iiscon;
u16 res1;
- u16 IISMOD;
+ u16 iismod;
u16 res2;
- u16 IISPSR;
+ u16 iispsr;
u16 res3;
- u16 IISFCON;
+ u16 iisfcon;
u16 res4;
- u16 IISFIFO;
+ u16 iisfifo;
u16 res5;
#endif
};
@@ -365,87 +365,87 @@ struct s3c24x0_i2s {
/* I/O PORT (see manual chapter 9) */
struct s3c24x0_gpio {
#ifdef CONFIG_S3C2400
- u32 PACON;
- u32 PADAT;
+ u32 pacon;
+ u32 padat;
- u32 PBCON;
- u32 PBDAT;
- u32 PBUP;
+ u32 pbcon;
+ u32 pbdat;
+ u32 pbup;
- u32 PCCON;
- u32 PCDAT;
- u32 PCUP;
+ u32 pccon;
+ u32 pcdat;
+ u32 pcup;
- u32 PDCON;
- u32 PDDAT;
- u32 PDUP;
+ u32 pdcon;
+ u32 pddat;
+ u32 pdup;
- u32 PECON;
- u32 PEDAT;
- u32 PEUP;
+ u32 pecon;
+ u32 pedat;
+ u32 peup;
- u32 PFCON;
- u32 PFDAT;
- u32 PFUP;
+ u32 pfcon;
+ u32 pfdat;
+ u32 pfup;
- u32 PGCON;
- u32 PGDAT;
- u32 PGUP;
+ u32 pgcon;
+ u32 pgdat;
+ u32 pgup;
- u32 OPENCR;
+ u32 opencr;
- u32 MISCCR;
- u32 EXTINT;
+ u32 misccr;
+ u32 extint;
#endif
#ifdef CONFIG_S3C2410
- u32 GPACON;
- u32 GPADAT;
+ u32 gpacon;
+ u32 gpadat;
u32 res1[2];
- u32 GPBCON;
- u32 GPBDAT;
- u32 GPBUP;
+ u32 gpbcon;
+ u32 gpbdat;
+ u32 gpbup;
u32 res2;
- u32 GPCCON;
- u32 GPCDAT;
- u32 GPCUP;
+ u32 gpccon;
+ u32 gpcdat;
+ u32 gpcup;
u32 res3;
- u32 GPDCON;
- u32 GPDDAT;
- u32 GPDUP;
+ u32 gpdcon;
+ u32 gpddat;
+ u32 gpdup;
u32 res4;
- u32 GPECON;
- u32 GPEDAT;
- u32 GPEUP;
+ u32 gpecon;
+ u32 gpedat;
+ u32 gpeup;
u32 res5;
- u32 GPFCON;
- u32 GPFDAT;
- u32 GPFUP;
+ u32 gpfcon;
+ u32 gpfdat;
+ u32 gpfup;
u32 res6;
- u32 GPGCON;
- u32 GPGDAT;
- u32 GPGUP;
+ u32 gpgcon;
+ u32 gpgdat;
+ u32 gpgup;
u32 res7;
- u32 GPHCON;
- u32 GPHDAT;
- u32 GPHUP;
+ u32 gphcon;
+ u32 gphdat;
+ u32 gphup;
u32 res8;
- u32 MISCCR;
- u32 DCLKCON;
- u32 EXTINT0;
- u32 EXTINT1;
- u32 EXTINT2;
- u32 EINTFLT0;
- u32 EINTFLT1;
- u32 EINTFLT2;
- u32 EINTFLT3;
- u32 EINTMASK;
- u32 EINTPEND;
- u32 GSTATUS0;
- u32 GSTATUS1;
- u32 GSTATUS2;
- u32 GSTATUS3;
- u32 GSTATUS4;
+ u32 misccr;
+ u32 dclkcon;
+ u32 extint0;
+ u32 extint1;
+ u32 extint2;
+ u32 eintflt0;
+ u32 eintflt1;
+ u32 eintflt2;
+ u32 eintflt3;
+ u32 eintmask;
+ u32 eintpend;
+ u32 gstatus0;
+ u32 gstatus1;
+ u32 gstatus2;
+ u32 gstatus3;
+ u32 gstatus4;
#endif
};
@@ -454,74 +454,74 @@ struct s3c24x0_gpio {
struct s3c24x0_rtc {
#ifdef __BIG_ENDIAN
u8 res1[67];
- u8 RTCCON;
+ u8 rtccon;
u8 res2[3];
- u8 TICNT;
+ u8 ticnt;
u8 res3[11];
- u8 RTCALM;
+ u8 rtcalm;
u8 res4[3];
- u8 ALMSEC;
+ u8 almsec;
u8 res5[3];
- u8 ALMMIN;
+ u8 almmin;
u8 res6[3];
- u8 ALMHOUR;
+ u8 almhour;
u8 res7[3];
- u8 ALMDATE;
+ u8 almdate;
u8 res8[3];
- u8 ALMMON;
+ u8 almmon;
u8 res9[3];
- u8 ALMYEAR;
+ u8 almyear;
u8 res10[3];
- u8 RTCRST;
+ u8 rtcrst;
u8 res11[3];
- u8 BCDSEC;
+ u8 bcdsec;
u8 res12[3];
- u8 BCDMIN;
+ u8 bcdmin;
u8 res13[3];
- u8 BCDHOUR;
+ u8 bcdhour;
u8 res14[3];
- u8 BCDDATE;
+ u8 bcddate;
u8 res15[3];
- u8 BCDDAY;
+ u8 bcdday;
u8 res16[3];
- u8 BCDMON;
+ u8 bcdmon;
u8 res17[3];
- u8 BCDYEAR;
+ u8 bcdyear;
#else /* little endian */
u8 res0[64];
- u8 RTCCON;
+ u8 rtccon;
u8 res1[3];
- u8 TICNT;
+ u8 ticnt;
u8 res2[11];
- u8 RTCALM;
+ u8 rtcalm;
u8 res3[3];
- u8 ALMSEC;
+ u8 almsec;
u8 res4[3];
- u8 ALMMIN;
+ u8 almmin;
u8 res5[3];
- u8 ALMHOUR;
+ u8 almhour;
u8 res6[3];
- u8 ALMDATE;
+ u8 almdate;
u8 res7[3];
- u8 ALMMON;
+ u8 almmon;
u8 res8[3];
- u8 ALMYEAR;
+ u8 almyear;
u8 res9[3];
- u8 RTCRST;
+ u8 rtcrst;
u8 res10[3];
- u8 BCDSEC;
+ u8 bcdsec;
u8 res11[3];
- u8 BCDMIN;
+ u8 bcdmin;
u8 res12[3];
- u8 BCDHOUR;
+ u8 bcdhour;
u8 res13[3];
- u8 BCDDATE;
+ u8 bcddate;
u8 res14[3];
- u8 BCDDAY;
+ u8 bcdday;
u8 res15[3];
- u8 BCDMON;
+ u8 bcdmon;
u8 res16[3];
- u8 BCDYEAR;
+ u8 bcdyear;
u8 res17[3];
#endif
};
@@ -529,34 +529,34 @@ struct s3c24x0_rtc {
/* ADC (see manual chapter 16) */
struct s3c2400_adc {
- u32 ADCCON;
- u32 ADCDAT;
+ u32 adccon;
+ u32 adcdat;
};
/* ADC (see manual chapter 16) */
struct s3c2410_adc {
- u32 ADCCON;
- u32 ADCTSC;
- u32 ADCDLY;
- u32 ADCDAT0;
- u32 ADCDAT1;
+ u32 adccon;
+ u32 adctsc;
+ u32 adcdly;
+ u32 adcdat0;
+ u32 adcdat1;
};
/* SPI (see manual chapter 22) */
struct s3c24x0_spi_channel {
- u8 SPCON;
+ u8 spcon;
u8 res1[3];
- u8 SPSTA;
+ u8 spsta;
u8 res2[3];
- u8 SPPIN;
+ u8 sppin;
u8 res3[3];
- u8 SPPRE;
+ u8 sppre;
u8 res4[3];
- u8 SPTDAT;
+ u8 sptdat;
u8 res5[3];
- u8 SPRDAT;
+ u8 sprdat;
u8 res6[3];
u8 res7[16];
};
@@ -570,53 +570,53 @@ struct s3c24x0_spi {
struct s3c2400_mmc {
#ifdef __BIG_ENDIAN
u8 res1[3];
- u8 MMCON;
+ u8 mmcon;
u8 res2[3];
- u8 MMCRR;
+ u8 mmcrr;
u8 res3[3];
- u8 MMFCON;
+ u8 mmfcon;
u8 res4[3];
- u8 MMSTA;
+ u8 mmsta;
u16 res5;
- u16 MMFSTA;
+ u16 mmfsta;
u8 res6[3];
- u8 MMPRE;
+ u8 mmpre;
u16 res7;
- u16 MMLEN;
+ u16 mmlen;
u8 res8[3];
- u8 MMCR7;
- u32 MMRSP[4];
+ u8 mmcr7;
+ u32 mmrsp[4];
u8 res9[3];
- u8 MMCMD0;
- u32 MMCMD1;
+ u8 mmcmd0;
+ u32 mmcmd1;
u16 res10;
- u16 MMCR16;
+ u16 mmcr16;
u8 res11[3];
- u8 MMDAT;
+ u8 mmdat;
#else
- u8 MMCON;
+ u8 mmcon;
u8 res1[3];
- u8 MMCRR;
+ u8 mmcrr;
u8 res2[3];
- u8 MMFCON;
+ u8 mmfcon;
u8 res3[3];
- u8 MMSTA;
+ u8 mmsta;
u8 res4[3];
- u16 MMFSTA;
+ u16 mmfsta;
u16 res5;
- u8 MMPRE;
+ u8 mmpre;
u8 res6[3];
- u16 MMLEN;
+ u16 mmlen;
u16 res7;
- u8 MMCR7;
+ u8 mmcr7;
u8 res8[3];
- u32 MMRSP[4];
- u8 MMCMD0;
+ u32 mmrsp[4];
+ u8 mmcmd0;
u8 res9[3];
- u32 MMCMD1;
- u16 MMCR16;
+ u32 mmcmd1;
+ u16 mmcr16;
u16 res10;
- u8 MMDAT;
+ u8 mmdat;
u8 res11[3];
#endif
};
@@ -624,29 +624,29 @@ struct s3c2400_mmc {
/* SD INTERFACE (see S3C2410 manual chapter 19) */
struct s3c2410_sdi {
- u32 SDICON;
- u32 SDIPRE;
- u32 SDICARG;
- u32 SDICCON;
- u32 SDICSTA;
- u32 SDIRSP0;
- u32 SDIRSP1;
- u32 SDIRSP2;
- u32 SDIRSP3;
- u32 SDIDTIMER;
- u32 SDIBSIZE;
- u32 SDIDCON;
- u32 SDIDCNT;
- u32 SDIDSTA;
- u32 SDIFSTA;
+ u32 sdicon;
+ u32 sdipre;
+ u32 sdicarg;
+ u32 sdiccon;
+ u32 sdicsta;
+ u32 sdirsp0;
+ u32 sdirsp1;
+ u32 sdirsp2;
+ u32 sdirsp3;
+ u32 sdidtimer;
+ u32 sdibsize;
+ u32 sdidcon;
+ u32 sdidcnt;
+ u32 sdidsta;
+ u32 sdifsta;
#ifdef __BIG_ENDIAN
u8 res[3];
- u8 SDIDAT;
+ u8 sdidat;
#else
- u8 SDIDAT;
+ u8 sdidat;
u8 res[3];
#endif
- u32 SDIIMSK;
+ u32 sdiimsk;
};
#endif /*__S3C24X0_H__*/
--
1.6.6
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