From: Fabio Estevam <fabio.estevam@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/3] mx6ul_14x14_evk: Remove dead code
Date: Mon, 14 Sep 2015 11:06:30 -0300 [thread overview]
Message-ID: <1442239592-10439-1-git-send-email-fabio.estevam@freescale.com> (raw)
iox74lv_set() is not used anywhere, so let's remove it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c | 43 -----------------------
1 file changed, 43 deletions(-)
diff --git a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
index 612fb78..acb8431 100644
--- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
+++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
@@ -155,49 +155,6 @@ static void iox74lv_init(void)
gpio_direction_output(IOX_OE, 1);
};
-void iox74lv_set(int index)
-{
- int i;
-
- gpio_direction_output(IOX_OE, 0);
-
- for (i = 7; i >= 0; i--) {
- gpio_direction_output(IOX_SHCP, 0);
-
- if (i == index)
- gpio_direction_output(IOX_SDI, seq[qn_output[i]][0]);
- else
- gpio_direction_output(IOX_SDI, seq[qn_output[i]][1]);
- udelay(500);
- gpio_direction_output(IOX_SHCP, 1);
- udelay(500);
- }
-
- gpio_direction_output(IOX_STCP, 0);
- udelay(500);
- /*
- * shift register will be output to pins
- */
- gpio_direction_output(IOX_STCP, 1);
-
- for (i = 7; i >= 0; i--) {
- gpio_direction_output(IOX_SHCP, 0);
- gpio_direction_output(IOX_SDI, seq[qn_output[i]][1]);
- udelay(500);
- gpio_direction_output(IOX_SHCP, 1);
- udelay(500);
- }
-
- gpio_direction_output(IOX_STCP, 0);
- udelay(500);
- /*
- * shift register will be output to pins
- */
- gpio_direction_output(IOX_STCP, 1);
-
- gpio_direction_output(IOX_OE, 1);
-};
-
#ifdef CONFIG_SYS_I2C_MXC
#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
/* I2C1 for PMIC and EEPROM */
--
1.9.1
next reply other threads:[~2015-09-14 14:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 14:06 Fabio Estevam [this message]
2015-09-14 14:06 ` [U-Boot] [PATCH 2/3] mx6ul_14x14_evk: Staticize when possible Fabio Estevam
2015-09-20 7:51 ` Stefano Babic
2015-09-14 14:06 ` [U-Boot] [PATCH 3/3] mx6ul_14x14_evk: Remove get_board_rev() Fabio Estevam
2015-09-20 7:51 ` Stefano Babic
2015-09-20 7:50 ` [U-Boot] [PATCH 1/3] mx6ul_14x14_evk: Remove dead code Stefano Babic
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