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-rw-r--r--arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c2
-rw-r--r--arch/arm/mach-imx/mach-eukrea_cpuimx25.c2
-rw-r--r--arch/arm/mach-imx/mach-mx25_3ds.c2
-rw-r--r--arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c2
-rw-r--r--arch/arm/mach-mx3/mach-cpuimx35.c2
-rw-r--r--arch/arm/mach-mx3/mach-mx35_3ds.c2
-rw-r--r--arch/arm/mach-mx3/mach-pcm043.c16
-rw-r--r--arch/arm/mach-mx5/board-cpuimx51.c2
-rw-r--r--arch/arm/mach-mx5/board-cpuimx51sd.c2
-rw-r--r--arch/arm/mach-mx5/board-mx51_3ds.c2
-rw-r--r--arch/arm/mach-mx5/board-mx51_babbage.c10
-rw-r--r--arch/arm/mach-mx5/board-mx51_efikamx.c2
-rw-r--r--arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c2
-rw-r--r--arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c2
-rw-r--r--arch/arm/plat-mxc/include/mach/iomux-v3.h38
-rw-r--r--arch/arm/plat-mxc/iomux-v3.c22
16 files changed, 70 insertions, 40 deletions
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
index 7cab720..cb705c2 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
@@ -37,7 +37,7 @@
#include "devices-imx25.h"
-static struct pad_desc eukrea_mbimxsd_pads[] = {
+static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = {
/* LCD */
MX25_PAD_LD0__LD0,
MX25_PAD_LD1__LD1,
diff --git a/arch/arm/mach-imx/mach-eukrea_cpuimx25.c b/arch/arm/mach-imx/mach-eukrea_cpuimx25.c
index 67a7d55..eb395ab 100644
--- a/arch/arm/mach-imx/mach-eukrea_cpuimx25.c
+++ b/arch/arm/mach-imx/mach-eukrea_cpuimx25.c
@@ -46,7 +46,7 @@ static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
};
-static struct pad_desc eukrea_cpuimx25_pads[] = {
+static iomux_v3_cfg_t eukrea_cpuimx25_pads[] = {
/* FEC - RMII */
MX25_PAD_FEC_MDC__FEC_MDC,
MX25_PAD_FEC_MDIO__FEC_MDIO,
diff --git a/arch/arm/mach-imx/mach-mx25_3ds.c b/arch/arm/mach-imx/mach-mx25_3ds.c
index 52b4d9b..8b8e75b 100644
--- a/arch/arm/mach-imx/mach-mx25_3ds.c
+++ b/arch/arm/mach-imx/mach-mx25_3ds.c
@@ -47,7 +47,7 @@ static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
};
-static struct pad_desc mx25pdk_pads[] = {
+static iomux_v3_cfg_t mx25pdk_pads[] = {
MX25_PAD_FEC_MDC__FEC_MDC,
MX25_PAD_FEC_MDIO__FEC_MDIO,
MX25_PAD_FEC_TDATA0__FEC_TDATA0,
diff --git a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c
index 950dbb1..14a5ffc 100644
--- a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c
+++ b/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c
@@ -111,7 +111,7 @@ static struct mx3fb_platform_data mx3fb_pdata = {
.num_modes = ARRAY_SIZE(fb_modedb),
};
-static struct pad_desc eukrea_mbimxsd_pads[] = {
+static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = {
/* LCD */
MX35_PAD_LD0__IPU_DISPB_DAT_0,
MX35_PAD_LD1__IPU_DISPB_DAT_1,
diff --git a/arch/arm/mach-mx3/mach-cpuimx35.c b/arch/arm/mach-mx3/mach-cpuimx35.c
index dda1988..26ae90f 100644
--- a/arch/arm/mach-mx3/mach-cpuimx35.c
+++ b/arch/arm/mach-mx3/mach-cpuimx35.c
@@ -72,7 +72,7 @@ static struct i2c_board_info eukrea_cpuimx35_i2c_devices[] = {
},
};
-static struct pad_desc eukrea_cpuimx35_pads[] = {
+static iomux_v3_cfg_t eukrea_cpuimx35_pads[] = {
/* UART1 */
MX35_PAD_CTS1__UART1_CTS,
MX35_PAD_RTS1__UART1_RTS,
diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c
index 7e73153..8bd8992 100644
--- a/arch/arm/mach-mx3/mach-mx35_3ds.c
+++ b/arch/arm/mach-mx3/mach-mx35_3ds.c
@@ -79,7 +79,7 @@ static struct platform_device *devices[] __initdata = {
&mx35pdk_flash,
};
-static struct pad_desc mx35pdk_pads[] = {
+static iomux_v3_cfg_t mx35pdk_pads[] = {
/* UART1 */
MX35_PAD_CTS1__UART1_CTS,
MX35_PAD_RTS1__UART1_RTS,
diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-mx3/mach-pcm043.c
index 826c6dc..e229a74 100644
--- a/arch/arm/mach-mx3/mach-pcm043.c
+++ b/arch/arm/mach-mx3/mach-pcm043.c
@@ -140,7 +140,7 @@ static struct platform_device *devices[] __initdata = {
&pcm043_flash,
};
-static struct pad_desc pcm043_pads[] = {
+static iomux_v3_cfg_t pcm043_pads[] = {
/* UART1 */
MX35_PAD_CTS1__UART1_CTS,
MX35_PAD_RTS1__UART1_RTS,
@@ -227,8 +227,8 @@ static struct pad_desc pcm043_pads[] = {
static void pcm043_ac97_warm_reset(struct snd_ac97 *ac97)
{
- struct pad_desc txfs_gpio = MX35_PAD_STXFS4__GPIO2_31;
- struct pad_desc txfs = MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS;
+ iomux_v3_cfg_t txfs_gpio = MX35_PAD_STXFS4__GPIO2_31;
+ iomux_v3_cfg_t txfs = MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS;
int ret;
ret = gpio_request(AC97_GPIO_TXFS, "SSI");
@@ -250,11 +250,11 @@ static void pcm043_ac97_warm_reset(struct snd_ac97 *ac97)
static void pcm043_ac97_cold_reset(struct snd_ac97 *ac97)
{
- struct pad_desc txfs_gpio = MX35_PAD_STXFS4__GPIO2_31;
- struct pad_desc txfs = MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS;
- struct pad_desc txd_gpio = MX35_PAD_STXD4__GPIO2_28;
- struct pad_desc txd = MX35_PAD_STXD4__AUDMUX_AUD4_TXD;
- struct pad_desc reset_gpio = MX35_PAD_SD2_CMD__GPIO2_0;
+ iomux_v3_cfg_t txfs_gpio = MX35_PAD_STXFS4__GPIO2_31;
+ iomux_v3_cfg_t txfs = MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS;
+ iomux_v3_cfg_t txd_gpio = MX35_PAD_STXD4__GPIO2_28;
+ iomux_v3_cfg_t txd = MX35_PAD_STXD4__AUDMUX_AUD4_TXD;
+ iomux_v3_cfg_t reset_gpio = MX35_PAD_SD2_CMD__GPIO2_0;
int ret;
ret = gpio_request(AC97_GPIO_TXFS, "SSI");
diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-mx5/board-cpuimx51.c
index 6a9792f..bfbc14a 100644
--- a/arch/arm/mach-mx5/board-cpuimx51.c
+++ b/arch/arm/mach-mx5/board-cpuimx51.c
@@ -113,7 +113,7 @@ static struct platform_device *devices[] __initdata = {
#endif
};
-static struct pad_desc eukrea_cpuimx51_pads[] = {
+static iomux_v3_cfg_t eukrea_cpuimx51_pads[] = {
/* UART1 */
MX51_PAD_UART1_RXD__UART1_RXD,
MX51_PAD_UART1_TXD__UART1_TXD,
diff --git a/arch/arm/mach-mx5/board-cpuimx51sd.c b/arch/arm/mach-mx5/board-cpuimx51sd.c
index 4b3a611..e6807e3 100644
--- a/arch/arm/mach-mx5/board-cpuimx51sd.c
+++ b/arch/arm/mach-mx5/board-cpuimx51sd.c
@@ -68,7 +68,7 @@
#define CPUIMX51SD_GPIO_3_12 IOMUX_PAD(0x57C, 0x194, 3, 0x0, 0, \
MX51_PAD_CTRL_1 | PAD_CTL_PUS_22K_UP)
-static struct pad_desc eukrea_cpuimx51sd_pads[] = {
+static iomux_v3_cfg_t eukrea_cpuimx51sd_pads[] = {
/* UART1 */
MX51_PAD_UART1_RXD__UART1_RXD,
MX51_PAD_UART1_TXD__UART1_TXD,
diff --git a/arch/arm/mach-mx5/board-mx51_3ds.c b/arch/arm/mach-mx5/board-mx51_3ds.c
index 79ce8dc..ba5805f 100644
--- a/arch/arm/mach-mx5/board-mx51_3ds.c
+++ b/arch/arm/mach-mx5/board-mx51_3ds.c
@@ -30,7 +30,7 @@
#define EXPIO_PARENT_INT (MXC_INTERNAL_IRQS + GPIO_PORTA + 6)
#define MX51_3DS_ECSPI2_CS (GPIO_PORTC + 28)
-static struct pad_desc mx51_3ds_pads[] = {
+static iomux_v3_cfg_t mx51_3ds_pads[] = {
/* UART1 */
MX51_PAD_UART1_RXD__UART1_RXD,
MX51_PAD_UART1_TXD__UART1_TXD,
diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-mx5/board-mx51_babbage.c
index 542f2b1..0df50d2 100644
--- a/arch/arm/mach-mx5/board-mx51_babbage.c
+++ b/arch/arm/mach-mx5/board-mx51_babbage.c
@@ -65,7 +65,7 @@ static const struct gpio_keys_platform_data imx_button_data __initconst = {
.nbuttons = ARRAY_SIZE(babbage_buttons),
};
-static struct pad_desc mx51babbage_pads[] = {
+static iomux_v3_cfg_t mx51babbage_pads[] = {
/* UART1 */
MX51_PAD_UART1_RXD__UART1_RXD,
MX51_PAD_UART1_TXD__UART1_TXD,
@@ -177,8 +177,8 @@ static struct imxi2c_platform_data babbage_hsi2c_data = {
static int gpio_usbh1_active(void)
{
- struct pad_desc usbh1stp_gpio = MX51_PAD_USBH1_STP__GPIO_1_27;
- struct pad_desc phyreset_gpio = MX51_PAD_EIM_D21__GPIO_2_5;
+ iomux_v3_cfg_t usbh1stp_gpio = MX51_PAD_USBH1_STP__GPIO_1_27;
+ iomux_v3_cfg_t phyreset_gpio = MX51_PAD_EIM_D21__GPIO_2_5;
int ret;
/* Set USBH1_STP to GPIO and toggle it */
@@ -315,8 +315,8 @@ __setup("otg_mode=", babbage_otg_mode);
*/
static void __init mxc_board_init(void)
{
- struct pad_desc usbh1stp = MX51_PAD_USBH1_STP__USBH1_STP;
- struct pad_desc power_key = MX51_PAD_EIM_A27__GPIO_2_21;
+ iomux_v3_cfg_t usbh1stp = MX51_PAD_USBH1_STP__USBH1_STP;
+ iomux_v3_cfg_t power_key = MX51_PAD_EIM_A27__GPIO_2_21;
#if defined(CONFIG_CPU_FREQ_IMX)
get_cpu_op = mx51_get_cpu_op;
diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c
index 6e623bd..1b1d4f1 100644
--- a/arch/arm/mach-mx5/board-mx51_efikamx.c
+++ b/arch/arm/mach-mx5/board-mx51_efikamx.c
@@ -39,7 +39,7 @@
#define MX51_USB_PLL_DIV_24_MHZ 0x01
-static struct pad_desc mx51efikamx_pads[] = {
+static iomux_v3_cfg_t mx51efikamx_pads[] = {
/* UART1 */
MX51_PAD_UART1_RXD__UART1_RXD,
MX51_PAD_UART1_TXD__UART1_TXD,
diff --git a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
index 4e74b99..b830967 100644
--- a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
+++ b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
@@ -84,7 +84,7 @@ static struct platform_device *devices[] __initdata = {
&mbimx51_leds_gpio,
};
-static struct pad_desc mbimx51_pads[] = {
+static iomux_v3_cfg_t mbimx51_pads[] = {
/* UART2 */
MX51_PAD_UART2_RXD__UART2_RXD,
MX51_PAD_UART2_TXD__UART2_TXD,
diff --git a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c
index 038d8c9..2751b11 100644
--- a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c
+++ b/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c
@@ -48,7 +48,7 @@
#define MBIMXSD_GPIO_3_31 IOMUX_PAD(0x554, 0x16C, 3, 0x0, 0, \
MX51_PAD_CTRL_1 | PAD_CTL_PUS_22K_UP)
-static struct pad_desc eukrea_mbimxsd_pads[] = {
+static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = {
/* LED */
MX51_PAD_NANDF_D10__GPIO_3_30,
/* SWITCH */
diff --git a/arch/arm/plat-mxc/include/mach/iomux-v3.h b/arch/arm/plat-mxc/include/mach/iomux-v3.h
index 0880a4a..811716f 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-v3.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-v3.h
@@ -44,7 +44,7 @@
*
*/
-struct pad_desc {
+typedef struct deprecated_pad_desc {
unsigned mux_ctrl_ofs:12; /* IOMUXC_SW_MUX_CTL_PAD offset */
unsigned mux_mode:8;
unsigned pad_ctrl_ofs:12; /* IOMUXC_SW_PAD_CTRL offset */
@@ -52,7 +52,37 @@ struct pad_desc {
unsigned pad_ctrl:17;
unsigned select_input_ofs:12; /* IOMUXC_SELECT_INPUT offset */
unsigned select_input:3;
-};
+} iomux_v3_cfg_t;
+
+static inline unsigned int MUX_CTRL_OFS(iomux_v3_cfg_t *pad)
+{
+ return pad->mux_ctrl_ofs;
+}
+
+static inline unsigned int MUX_MODE(iomux_v3_cfg_t *pad)
+{
+ return pad->mux_mode;
+}
+
+static inline unsigned int MUX_SELECT_INPUT_OFS(iomux_v3_cfg_t *pad)
+{
+ return pad->select_input_ofs;
+}
+
+static inline unsigned int MUX_SELECT_INPUT(iomux_v3_cfg_t *pad)
+{
+ return pad->select_input;
+}
+
+static inline unsigned int MUX_PAD_CTRL_OFS(iomux_v3_cfg_t *pad)
+{
+ return pad->pad_ctrl_ofs;
+}
+
+static inline unsigned int MUX_PAD_CTRL(iomux_v3_cfg_t *pad)
+{
+ return pad->pad_ctrl;
+}
#define IOMUX_PAD(_pad_ctrl_ofs, _mux_ctrl_ofs, _mux_mode, _select_input_ofs, \
_select_input, _pad_ctrl) \
@@ -107,13 +137,13 @@ struct pad_desc {
/*
* setups a single pad in the iomuxer
*/
-int mxc_iomux_v3_setup_pad(struct pad_desc *pad);
+int mxc_iomux_v3_setup_pad(iomux_v3_cfg_t *pad);
/*
* setups mutliple pads
* convenient way to call the above function with tables
*/
-int mxc_iomux_v3_setup_multiple_pads(struct pad_desc *pad_list, unsigned count);
+int mxc_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t *pad_list, unsigned count);
/*
* Initialise the iomux controller
diff --git a/arch/arm/plat-mxc/iomux-v3.c b/arch/arm/plat-mxc/iomux-v3.c
index b318c6a..975ca7c 100644
--- a/arch/arm/plat-mxc/iomux-v3.c
+++ b/arch/arm/plat-mxc/iomux-v3.c
@@ -32,26 +32,26 @@
static void __iomem *base;
/*
- * setups a single pad in the iomuxer
+ * configures a single pad in the iomuxer
*/
-int mxc_iomux_v3_setup_pad(struct pad_desc *pad)
+int mxc_iomux_v3_setup_pad(iomux_v3_cfg_t *pad)
{
- if (pad->mux_ctrl_ofs)
- __raw_writel(pad->mux_mode, base + pad->mux_ctrl_ofs);
+ if (MUX_CTRL_OFS(pad))
+ __raw_writel(MUX_MODE(pad), base + MUX_CTRL_OFS(pad));
- if (pad->select_input_ofs)
- __raw_writel(pad->select_input,
- base + pad->select_input_ofs);
+ if (MUX_SELECT_INPUT_OFS(pad))
+ __raw_writel(MUX_SELECT_INPUT(pad),
+ base + MUX_SELECT_INPUT(pad));
- if (!(pad->pad_ctrl & NO_PAD_CTRL) && pad->pad_ctrl_ofs)
- __raw_writel(pad->pad_ctrl, base + pad->pad_ctrl_ofs);
+ if (!(MUX_PAD_CTRL(pad) & NO_PAD_CTRL) && MUX_PAD_CTRL_OFS(pad))
+ __raw_writel(MUX_PAD_CTRL(pad), base + MUX_PAD_CTRL_OFS(pad));
return 0;
}
EXPORT_SYMBOL(mxc_iomux_v3_setup_pad);
-int mxc_iomux_v3_setup_multiple_pads(struct pad_desc *pad_list, unsigned count)
+int mxc_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t *pad_list, unsigned count)
{
- struct pad_desc *p = pad_list;
+ iomux_v3_cfg_t *p = pad_list;
int i;
int ret;
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