[U-Boot] [PATCH 1/4] mx6sx: pins: Enable SION for I2C3 iomux setting

Ye.Li B37916 at freescale.com
Mon Jan 12 09:46:15 CET 2015


The I2C SDA and SCL require the IOMUX SION bit set to get input signal.

Signed-off-by: Ye.Li <B37916 at freescale.com>
---
 arch/arm/include/asm/arch-mx6/mx6sx_pins.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/include/asm/arch-mx6/mx6sx_pins.h b/arch/arm/include/asm/arch-mx6/mx6sx_pins.h
index 7c6c1e8..da8c698 100644
--- a/arch/arm/include/asm/arch-mx6/mx6sx_pins.h
+++ b/arch/arm/include/asm/arch-mx6/mx6sx_pins.h
@@ -420,7 +420,7 @@ enum {
 
 	 MX6_PAD_KEY_COL4__KPP_COL_4                            = IOMUX_PAD(0x03FC, 0x00B4, 0, 0x0000, 0, 0),
 	 MX6_PAD_KEY_COL4__ENET2_MDC                            = IOMUX_PAD(0x03FC, 0x00B4, 1, 0x0000, 0, 0),
-	 MX6_PAD_KEY_COL4__I2C3_SCL                             = IOMUX_PAD(0x03FC, 0x00B4, 2, 0x07B8, 2, 0),
+	 MX6_PAD_KEY_COL4__I2C3_SCL                             = IOMUX_PAD(0x03FC, 0x00B4, IOMUX_CONFIG_SION | 2, 0x07B8, 2, 0),
 	 MX6_PAD_KEY_COL4__USDHC2_LCTL                          = IOMUX_PAD(0x03FC, 0x00B4, 3, 0x0000, 0, 0),
 	 MX6_PAD_KEY_COL4__AUDMUX_AUD5_RXC                      = IOMUX_PAD(0x03FC, 0x00B4, 4, 0x0664, 0, 0),
 	 MX6_PAD_KEY_COL4__GPIO2_IO_14                          = IOMUX_PAD(0x03FC, 0x00B4, 5, 0x0000, 0, 0),
@@ -467,7 +467,7 @@ enum {
 
 	 MX6_PAD_KEY_ROW4__KPP_ROW_4                            = IOMUX_PAD(0x0410, 0x00C8, 0, 0x0000, 0, 0),
 	 MX6_PAD_KEY_ROW4__ENET2_MDIO                           = IOMUX_PAD(0x0410, 0x00C8, 1, 0x0770, 3, 0),
-	 MX6_PAD_KEY_ROW4__I2C3_SDA                             = IOMUX_PAD(0x0410, 0x00C8, 2, 0x07BC, 2, 0),
+	 MX6_PAD_KEY_ROW4__I2C3_SDA                             = IOMUX_PAD(0x0410, 0x00C8, IOMUX_CONFIG_SION | 2, 0x07BC, 2, 0),
 	 MX6_PAD_KEY_ROW4__USDHC1_LCTL                          = IOMUX_PAD(0x0410, 0x00C8, 3, 0x0000, 0, 0),
 	 MX6_PAD_KEY_ROW4__AUDMUX_AUD5_RXFS                     = IOMUX_PAD(0x0410, 0x00C8, 4, 0x0668, 0, 0),
 	 MX6_PAD_KEY_ROW4__GPIO2_IO_19                          = IOMUX_PAD(0x0410, 0x00C8, 5, 0x0000, 0, 0),
-- 
1.7.4.1



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