s5pc110: modified ARIES board detection.

Signed-off-by: daeinki <inki.dae@samsung.com>

diff --git a/board/samsung/universal/universal.c b/board/samsung/universal/universal.c
index c4074d2..96793c5 100644 (file)
--- a/board/samsung/universal/universal.c
+++ b/board/samsung/universal/universal.c
@@ -441,36 +441,38 @@ static void check_board_revision(int board, int rev)
 static unsigned int get_hw_revision(struct s5pc1xx_gpio_bank *bank)
 {
        unsigned int rev;
-#ifndef KESSLER_REV09
-       gpio_direction_input(bank, 1);
+#ifdef KESSLER_REV09
        gpio_direction_input(bank, 2);
        gpio_direction_input(bank, 3);
        gpio_direction_input(bank, 4);
+       gpio_direction_input(bank, 7);
 
-       gpio_set_pull(bank, 1, GPIO_PULL_NONE);         /* HWREV_MODE3 */
        gpio_set_pull(bank, 2, GPIO_PULL_NONE);         /* HWREV_MODE0 */
        gpio_set_pull(bank, 3, GPIO_PULL_NONE);         /* HWREV_MODE1 */
        gpio_set_pull(bank, 4, GPIO_PULL_NONE);         /* HWREV_MODE2 */
+       gpio_set_pull(bank, 7, GPIO_PULL_NONE);         /* HWREV_MODE3 */
 
        rev = gpio_get_value(bank, 2);
        rev |= (gpio_get_value(bank, 3) << 1);
        rev |= (gpio_get_value(bank, 4) << 2);
-       rev |= (gpio_get_value(bank, 1) << 3);
+       rev |= (gpio_get_value(bank, 7) << 3);
+       /* test */
+       rev = 9;
 #else
+       gpio_direction_input(bank, 1);
        gpio_direction_input(bank, 2);
        gpio_direction_input(bank, 3);
        gpio_direction_input(bank, 4);
-       gpio_direction_input(bank, 7);
 
-       gpio_set_pull(bank, 2, GPIO_PULL_NONE);         /* HWREV_MODE3 */
-       gpio_set_pull(bank, 3, GPIO_PULL_NONE);         /* HWREV_MODE0 */
-       gpio_set_pull(bank, 4, GPIO_PULL_NONE);         /* HWREV_MODE1 */
-       gpio_set_pull(bank, 7, GPIO_PULL_NONE);         /* HWREV_MODE2 */
+       gpio_set_pull(bank, 1, GPIO_PULL_NONE);         /* HWREV_MODE3 */
+       gpio_set_pull(bank, 2, GPIO_PULL_NONE);         /* HWREV_MODE0 */
+       gpio_set_pull(bank, 3, GPIO_PULL_NONE);         /* HWREV_MODE1 */
+       gpio_set_pull(bank, 4, GPIO_PULL_NONE);         /* HWREV_MODE2 */
 
        rev = gpio_get_value(bank, 2);
        rev |= (gpio_get_value(bank, 3) << 1);
        rev |= (gpio_get_value(bank, 4) << 2);
-       rev |= (gpio_get_value(bank, 7) << 3);
+       rev |= (gpio_get_value(bank, 1) << 3);
 #endif /* KESSLER_REV09 */
 
        return rev;