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authorkevin.morfitt@fearnside-systems.co.uk <kevin.morfitt@fearnside-systems.co.uk>2009-10-10 13:33:11 +0900
committerTom Rix <Tom.Rix@windriver.com>2009-10-13 21:13:56 -0500
commiteb0ae7f549b7142826a8bcdd2dc945fac9c36349 (patch)
tree72b7759e4457d593f217cdd4ad0f7eecd622eaf3 /board/trab/trab_fkt.c
parent8250d0bae84229abea397f6b474b3556b0f04e80 (diff)
downloadblackbird-obmc-uboot-eb0ae7f549b7142826a8bcdd2dc945fac9c36349.tar.gz
blackbird-obmc-uboot-eb0ae7f549b7142826a8bcdd2dc945fac9c36349.zip
Clean-up of s3c24x0 drivers excluding nand driver
This patch re-formats the arm920t s3c24x0 driver files, excluding the nand driver, in preparation for changes to add support for the Embest SBC2440-II Board. The changes are as follows: - re-indent the code using Lindent - make sure register layouts are defined using a C struct - replace the upper-case typedef'ed C struct names with lower case non-typedef'ed ones - make sure registers are accessed using the proper accessor functions - run checkpatch.pl and fix any error reports It assumes the following patch has been applied first: - [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009 - patches 1/4 and 2/4 of this series Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have any s3c2400 or s3c2410 boards but need this patch applying before I can submit patches for the SBC2440-II Board. Also, temporarily modified sbc2410x, smdk2400, smdk2410 and trab configs to use the mtd nand driver (which isn't used by any board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or errors were found. Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'board/trab/trab_fkt.c')
-rw-r--r--board/trab/trab_fkt.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/board/trab/trab_fkt.c b/board/trab/trab_fkt.c
index 74cdbfcbf4..dc2a8d7750 100644
--- a/board/trab/trab_fkt.c
+++ b/board/trab/trab_fkt.c
@@ -406,9 +406,9 @@ static int adc_read (unsigned int channel)
{
int j = 1000; /* timeout value for wait loop in us */
int result;
- S3C2400_ADC *padc;
+ struct s3c2400_adc *padc;
- padc = S3C2400_GetBase_ADC();
+ padc = s3c2400_get_base_adc();
channel &= 0x7;
padc->ADCCON &= ~ADC_STDBM; /* select normal mode */
@@ -446,9 +446,9 @@ static int adc_read (unsigned int channel)
static void adc_init (void)
{
- S3C2400_ADC *padc;
+ struct s3c2400_adc *padc;
- padc = S3C2400_GetBase_ADC();
+ padc = s3c2400_get_base_adc();
padc->ADCCON &= ~(0xff << 6); /* clear prescaler bits */
padc->ADCCON |= ((65 << 6) | ADC_PRSCEN); /* set prescaler */
@@ -490,7 +490,7 @@ int do_power_switch (void)
{
int result;
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure GPE7 as input */
gpio->PECON &= ~(0x3 << (2 * 7));
@@ -557,7 +557,7 @@ int do_vfd_id (void)
int i;
long int pcup_old, pccon_old;
int vfd_board_id;
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* try to red vfd board id from the value defined by pull-ups */
@@ -589,8 +589,8 @@ int do_buzzer (char **argv)
{
int counter;
- S3C24X0_TIMERS * const timers = S3C24X0_GetBase_TIMERS();
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
+ struct s3c24x0_timers * const timers = s3c24x0_get_base_timers();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* set prescaler for timer 2, 3 and 4 */
timers->TCFG0 &= ~0xFF00;
@@ -637,7 +637,7 @@ int do_buzzer (char **argv)
int do_led (char **argv)
{
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure PC14 and PC15 as output */
gpio->PCCON &= ~(0xF << 28);
@@ -692,7 +692,7 @@ int do_led (char **argv)
int do_full_bridge (char **argv)
{
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* configure PD5 and PD6 as output */
gpio->PDCON &= ~((0x3 << 5*2) | (0x3 << 6*2));
@@ -801,7 +801,7 @@ int do_motor_contact (void)
int do_motor (char **argv)
{
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
/* Configure I/O port */
gpio->PGCON &= ~(0x3 << 0);
@@ -827,8 +827,8 @@ static void print_identifier (void)
int do_pwm (char **argv)
{
int counter;
- S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
- S3C24X0_TIMERS * const timers = S3C24X0_GetBase_TIMERS();
+ struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio();
+ struct s3c24x0_timers * const timers = s3c24x0_get_base_timers();
if (strcmp (argv[2], "on") == 0) {
/* configure pin GPD8 as TOUT3 */
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