From: festevam at gmail.com <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 1/3] iomux-v3: Place pad control definitions into common file
Date: Wed, 10 Apr 2013 16:32:56 -0300 [thread overview]
Message-ID: <5165be73.ea80ec0a.04b3.ffffb7fd@mx.google.com> (raw)
From: Fabio Estevam <fabio.estevam@freescale.com>
Instead of having the same PAD control definition in each MX6 variant pin file,
place it into a common location.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
Changes since v2:
- None
Changes since v1:
- Add missing IOMUX_CONFIG_SION definition to avoid breakage on mx6dl
arch/arm/include/asm/arch-mx6/mx6dl_pins.h | 27 ---------------------------
arch/arm/include/asm/arch-mx6/mx6q_pins.h | 27 ---------------------------
arch/arm/include/asm/imx-common/iomux-v3.h | 27 ++++++++++++++++++++++++++-
3 files changed, 26 insertions(+), 55 deletions(-)
diff --git a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h
index 9846f1b..0ed12f3 100644
--- a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h
+++ b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h
@@ -22,33 +22,6 @@
#include <asm/imx-common/iomux-v3.h>
-/* Use to set PAD control */
-#define PAD_CTL_HYS (1 << 16)
-#define PAD_CTL_PUS_100K_DOWN (0 << 14)
-#define PAD_CTL_PUS_47K_UP (1 << 14)
-#define PAD_CTL_PUS_100K_UP (2 << 14)
-#define PAD_CTL_PUS_22K_UP (3 << 14)
-
-#define PAD_CTL_PUE (1 << 13)
-#define PAD_CTL_PKE (1 << 12)
-#define PAD_CTL_ODE (1 << 11)
-#define PAD_CTL_SPEED_LOW (1 << 6)
-#define PAD_CTL_SPEED_MED (2 << 6)
-#define PAD_CTL_SPEED_HIGH (3 << 6)
-#define PAD_CTL_DSE_DISABLE (0 << 3)
-#define PAD_CTL_DSE_240ohm (1 << 3)
-#define PAD_CTL_DSE_120ohm (2 << 3)
-#define PAD_CTL_DSE_80ohm (3 << 3)
-#define PAD_CTL_DSE_60ohm (4 << 3)
-#define PAD_CTL_DSE_48ohm (5 << 3)
-#define PAD_CTL_DSE_40ohm (6 << 3)
-#define PAD_CTL_DSE_34ohm (7 << 3)
-#define PAD_CTL_SRE_FAST (1 << 0)
-#define PAD_CTL_SRE_SLOW (0 << 0)
-
-#define IOMUX_CONFIG_SION 0x10
-#define NO_MUX_I 0
-#define NO_PAD_I 0
enum {
MX6_PAD_CSI0_DAT10__UART1_TXD = IOMUX_PAD(0x0360, 0x004C, 3, 0x0000, 0, 0),
MX6_PAD_CSI0_DAT11__UART1_RXD = IOMUX_PAD(0x0364, 0x0050, 3, 0x08FC, 1, 0),
diff --git a/arch/arm/include/asm/arch-mx6/mx6q_pins.h b/arch/arm/include/asm/arch-mx6/mx6q_pins.h
index 1c1c008..02a40d4 100644
--- a/arch/arm/include/asm/arch-mx6/mx6q_pins.h
+++ b/arch/arm/include/asm/arch-mx6/mx6q_pins.h
@@ -24,33 +24,6 @@
#include <asm/imx-common/iomux-v3.h>
-/* Use to set PAD control */
-#define PAD_CTL_HYS (1 << 16)
-#define PAD_CTL_PUS_100K_DOWN (0 << 14)
-#define PAD_CTL_PUS_47K_UP (1 << 14)
-#define PAD_CTL_PUS_100K_UP (2 << 14)
-#define PAD_CTL_PUS_22K_UP (3 << 14)
-
-#define PAD_CTL_PUE (1 << 13)
-#define PAD_CTL_PKE (1 << 12)
-#define PAD_CTL_ODE (1 << 11)
-#define PAD_CTL_SPEED_LOW (1 << 6)
-#define PAD_CTL_SPEED_MED (2 << 6)
-#define PAD_CTL_SPEED_HIGH (3 << 6)
-#define PAD_CTL_DSE_DISABLE (0 << 3)
-#define PAD_CTL_DSE_240ohm (1 << 3)
-#define PAD_CTL_DSE_120ohm (2 << 3)
-#define PAD_CTL_DSE_80ohm (3 << 3)
-#define PAD_CTL_DSE_60ohm (4 << 3)
-#define PAD_CTL_DSE_48ohm (5 << 3)
-#define PAD_CTL_DSE_40ohm (6 << 3)
-#define PAD_CTL_DSE_34ohm (7 << 3)
-#define PAD_CTL_SRE_FAST (1 << 0)
-#define PAD_CTL_SRE_SLOW (0 << 0)
-
-#define NO_MUX_I 0
-#define NO_PAD_I 0
-
enum {
MX6_PAD_SD2_DAT1__USDHC2_DAT1 = IOMUX_PAD(0x0360, 0x004C, 0, 0x0000, 0, 0),
MX6_PAD_SD2_DAT1__ECSPI5_SS0 = IOMUX_PAD(0x0360, 0x004C, 1, 0x0834, 0, 0),
diff --git a/arch/arm/include/asm/imx-common/iomux-v3.h b/arch/arm/include/asm/imx-common/iomux-v3.h
index c34bb76..36917c8 100644
--- a/arch/arm/include/asm/imx-common/iomux-v3.h
+++ b/arch/arm/include/asm/imx-common/iomux-v3.h
@@ -95,7 +95,32 @@ typedef u64 iomux_v3_cfg_t;
#define GPIO_PORTE (4 << GPIO_PORT_SHIFT)
#define GPIO_PORTF (5 << GPIO_PORT_SHIFT)
-#define MUX_CONFIG_SION (0x1 << 4)
+#define PAD_CTL_HYS (1 << 16)
+#define PAD_CTL_PUS_100K_DOWN (0 << 14)
+#define PAD_CTL_PUS_47K_UP (1 << 14)
+#define PAD_CTL_PUS_100K_UP (2 << 14)
+#define PAD_CTL_PUS_22K_UP (3 << 14)
+
+#define PAD_CTL_PUE (1 << 13)
+#define PAD_CTL_PKE (1 << 12)
+#define PAD_CTL_ODE (1 << 11)
+#define PAD_CTL_SPEED_LOW (1 << 6)
+#define PAD_CTL_SPEED_MED (2 << 6)
+#define PAD_CTL_SPEED_HIGH (3 << 6)
+#define PAD_CTL_DSE_DISABLE (0 << 3)
+#define PAD_CTL_DSE_240ohm (1 << 3)
+#define PAD_CTL_DSE_120ohm (2 << 3)
+#define PAD_CTL_DSE_80ohm (3 << 3)
+#define PAD_CTL_DSE_60ohm (4 << 3)
+#define PAD_CTL_DSE_48ohm (5 << 3)
+#define PAD_CTL_DSE_40ohm (6 << 3)
+#define PAD_CTL_DSE_34ohm (7 << 3)
+#define PAD_CTL_SRE_FAST (1 << 0)
+#define PAD_CTL_SRE_SLOW (0 << 0)
+
+#define IOMUX_CONFIG_SION 0x10
+#define NO_MUX_I 0
+#define NO_PAD_I 0
int imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad);
int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list,
--
1.7.9.5
next reply other threads:[~2013-04-10 19:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-10 19:32 festevam at gmail.com [this message]
2013-04-25 20:27 ` [U-Boot] [PATCH v3 1/3] iomux-v3: Place pad control definitions into common file Stefano Babic
2013-04-25 20:32 ` Benoît Thébaudeau
2013-04-25 21:51 ` Benoît Thébaudeau
2013-04-25 22:00 ` Fabio Estevam
2013-04-26 6:50 ` Stefano Babic
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