The i.MX7 has two iomux controllers. the iomuxc and the iomuxc_lpsr.
In a board dts we have to make sure that both controllers are supplied
with the correct pins. It's way too easy to do this wrong since only
a look into the reference manual can reveal which pins belong to which
controller. To make this clearer add "LPSR" to the pin names which
belong to the LPSR controller.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx7-colibri.dtsi | 16 ++---
arch/arm/boot/dts/imx7d-cl-som-imx7.dts | 2 +-
arch/arm/boot/dts/imx7d-nitrogen7.dts | 14 ++--
arch/arm/boot/dts/imx7d-pinfunc.h | 110 ++++++++++++++++----------------
arch/arm/boot/dts/imx7d-sdb.dts | 4 +-
arch/arm/boot/dts/imx7s-warp.dts | 2 +-
6 files changed, 74 insertions(+), 74 deletions(-)
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index a9cc65725f19..a171545478be 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -596,29 +596,29 @@
pinctrl_gpio_lpsr: gpio1-grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO01__GPIO1_IO1 0x59
- MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x59
- MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x59
+ MX7D_PAD_LPSR_GPIO1_IO01__GPIO1_IO1 0x59
+ MX7D_PAD_LPSR_GPIO1_IO02__GPIO1_IO2 0x59
+ MX7D_PAD_LPSR_GPIO1_IO03__GPIO1_IO3 0x59
>;
};
pinctrl_i2c1: i2c1-grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO05__I2C1_SDA 0x4000007f
- MX7D_PAD_GPIO1_IO04__I2C1_SCL 0x4000007f
+ MX7D_PAD_LPSR_GPIO1_IO05__I2C1_SDA 0x4000007f
+ MX7D_PAD_LPSR_GPIO1_IO04__I2C1_SCL 0x4000007f
>;
};
pinctrl_cd_usdhc1: usdhc1-cd-grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO00__GPIO1_IO0 0x59 /* CD */
+ MX7D_PAD_LPSR_GPIO1_IO00__GPIO1_IO0 0x59 /* CD */
>;
};
pinctrl_uart1_ctrl2: uart1-ctrl2-grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x14 /* DSR */
- MX7D_PAD_GPIO1_IO06__GPIO1_IO6 0x14 /* RI */
+ MX7D_PAD_LPSR_GPIO1_IO07__GPIO1_IO7 0x14 /* DSR */
+ MX7D_PAD_LPSR_GPIO1_IO06__GPIO1_IO6 0x14 /* RI */
>;
};
};
diff --git a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts b/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
index 1135bc99b3e7..ae45af1ad062 100644
--- a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
+++ b/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
@@ -281,7 +281,7 @@
&iomuxc_lpsr {
pinctrl_usbotg1: usbotg1grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14 /* OTG PWREN */
+ MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x14 /* OTG PWREN */
>;
};
};
\ No newline at end of file
diff --git a/arch/arm/boot/dts/imx7d-nitrogen7.dts b/arch/arm/boot/dts/imx7d-nitrogen7.dts
index ce08f180f213..5d98e2b5d54b 100644
--- a/arch/arm/boot/dts/imx7d-nitrogen7.dts
+++ b/arch/arm/boot/dts/imx7d-nitrogen7.dts
@@ -712,33 +712,33 @@
pinctrl_hog_2: hoggrp-2 {
fsl,pins = <
- MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x7d
- MX7D_PAD_GPIO1_IO03__CCM_CLKO2 0x7d
+ MX7D_PAD_LPSR_GPIO1_IO02__GPIO1_IO2 0x7d
+ MX7D_PAD_LPSR_GPIO1_IO03__CCM_CLKO2 0x7d
>;
};
pinctrl_backlight_j9: backlightj9grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x7d
+ MX7D_PAD_LPSR_GPIO1_IO07__GPIO1_IO7 0x7d
>;
};
pinctrl_pwm1: pwm1grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x7d
+ MX7D_PAD_LPSR_GPIO1_IO01__PWM1_OUT 0x7d
>;
};
pinctrl_usbotg1: usbotg1grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO04__USB_OTG1_OC 0x7d
- MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14
+ MX7D_PAD_LPSR_GPIO1_IO04__USB_OTG1_OC 0x7d
+ MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x14
>;
};
pinctrl_wdog1: wdog1grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x75
+ MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG_B 0x75
>;
};
};
diff --git a/arch/arm/boot/dts/imx7d-pinfunc.h b/arch/arm/boot/dts/imx7d-pinfunc.h
index 7bc3c00e56c6..f6f7e78f8820 100644
--- a/arch/arm/boot/dts/imx7d-pinfunc.h
+++ b/arch/arm/boot/dts/imx7d-pinfunc.h
@@ -15,61 +15,61 @@
* <mux_reg conf_reg input_reg mux_mode input_val>
*/
-#define MX7D_PAD_GPIO1_IO00__GPIO1_IO0 0x0000 0x0030 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO00__PWM4_OUT 0x0000 0x0030 0x0000 0x1 0x0
-#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_ANY 0x0000 0x0030 0x0000 0x2 0x0
-#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x0000 0x0030 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG__RST_B_DEB 0x0000 0x0030 0x0000 0x4 0x0
-#define MX7D_PAD_GPIO1_IO01__GPIO1_IO1 0x0004 0x0034 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x0004 0x0034 0x0000 0x1 0x0
-#define MX7D_PAD_GPIO1_IO01__CCM_ENET_REF_CLK3 0x0004 0x0034 0x0000 0x2 0x0
-#define MX7D_PAD_GPIO1_IO01__SAI1_MCLK 0x0004 0x0034 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO01__ANATOP_24M_OUT 0x0004 0x0034 0x0000 0x4 0x0
-#define MX7D_PAD_GPIO1_IO01__OBSERVE0_OUT 0x0004 0x0034 0x0000 0x6 0x0
-#define MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x0008 0x0038 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO02__PWM2_OUT 0x0008 0x0038 0x0000 0x1 0x0
-#define MX7D_PAD_GPIO1_IO02__CCM_ENET_REF_CLK1 0x0008 0x0038 0x0564 0x2 0x3
-#define MX7D_PAD_GPIO1_IO02__SAI2_MCLK 0x0008 0x0038 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO02__CCM_CLKO1 0x0008 0x0038 0x0000 0x5 0x0
-#define MX7D_PAD_GPIO1_IO02__OBSERVE1_OUT 0x0008 0x0038 0x0000 0x6 0x0
-#define MX7D_PAD_GPIO1_IO02__USB_OTG1_ID 0x0008 0x0038 0x0734 0x7 0x3
-#define MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x000C 0x003C 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO03__PWM3_OUT 0x000C 0x003C 0x0000 0x1 0x0
-#define MX7D_PAD_GPIO1_IO03__CCM_ENET_REF_CLK2 0x000C 0x003C 0x0570 0x2 0x3
-#define MX7D_PAD_GPIO1_IO03__SAI3_MCLK 0x000C 0x003C 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO03__CCM_CLKO2 0x000C 0x003C 0x0000 0x5 0x0
-#define MX7D_PAD_GPIO1_IO03__OBSERVE2_OUT 0x000C 0x003C 0x0000 0x6 0x0
-#define MX7D_PAD_GPIO1_IO03__USB_OTG2_ID 0x000C 0x003C 0x0730 0x7 0x3
-#define MX7D_PAD_GPIO1_IO04__GPIO1_IO4 0x0010 0x0040 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO04__USB_OTG1_OC 0x0010 0x0040 0x072C 0x1 0x1
-#define MX7D_PAD_GPIO1_IO04__FLEXTIMER1_CH4 0x0010 0x0040 0x0594 0x2 0x1
-#define MX7D_PAD_GPIO1_IO04__UART5_DCE_CTS 0x0010 0x0040 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO04__UART5_DTE_RTS 0x0010 0x0040 0x0710 0x3 0x4
-#define MX7D_PAD_GPIO1_IO04__I2C1_SCL 0x0010 0x0040 0x05D4 0x4 0x2
-#define MX7D_PAD_GPIO1_IO04__OBSERVE3_OUT 0x0010 0x0040 0x0000 0x6 0x0
-#define MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x0014 0x0044 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO05__USB_OTG1_PWR 0x0014 0x0044 0x0000 0x1 0x0
-#define MX7D_PAD_GPIO1_IO05__FLEXTIMER1_CH5 0x0014 0x0044 0x0598 0x2 0x1
-#define MX7D_PAD_GPIO1_IO05__UART5_DCE_RTS 0x0014 0x0044 0x0710 0x3 0x5
-#define MX7D_PAD_GPIO1_IO05__UART5_DTE_CTS 0x0014 0x0044 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO05__I2C1_SDA 0x0014 0x0044 0x05D8 0x4 0x2
-#define MX7D_PAD_GPIO1_IO05__OBSERVE4_OUT 0x0014 0x0044 0x0000 0x6 0x0
-#define MX7D_PAD_GPIO1_IO06__GPIO1_IO6 0x0018 0x0048 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO06__USB_OTG2_OC 0x0018 0x0048 0x0728 0x1 0x1
-#define MX7D_PAD_GPIO1_IO06__FLEXTIMER1_CH6 0x0018 0x0048 0x059C 0x2 0x1
-#define MX7D_PAD_GPIO1_IO06__UART5_DCE_RX 0x0018 0x0048 0x0714 0x3 0x4
-#define MX7D_PAD_GPIO1_IO06__UART5_DTE_TX 0x0018 0x0048 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO06__I2C2_SCL 0x0018 0x0048 0x05DC 0x4 0x2
-#define MX7D_PAD_GPIO1_IO06__CCM_WAIT 0x0018 0x0048 0x0000 0x5 0x0
-#define MX7D_PAD_GPIO1_IO06__KPP_ROW4 0x0018 0x0048 0x0624 0x6 0x1
-#define MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x001C 0x004C 0x0000 0x0 0x0
-#define MX7D_PAD_GPIO1_IO07__USB_OTG2_PWR 0x001C 0x004C 0x0000 0x1 0x0
-#define MX7D_PAD_GPIO1_IO07__FLEXTIMER1_CH7 0x001C 0x004C 0x05A0 0x2 0x1
-#define MX7D_PAD_GPIO1_IO07__UART5_DCE_TX 0x001C 0x004C 0x0000 0x3 0x0
-#define MX7D_PAD_GPIO1_IO07__UART5_DTE_RX 0x001C 0x004C 0x0714 0x3 0x5
-#define MX7D_PAD_GPIO1_IO07__I2C2_SDA 0x001C 0x004C 0x05E0 0x4 0x2
-#define MX7D_PAD_GPIO1_IO07__CCM_STOP 0x001C 0x004C 0x0000 0x5 0x0
-#define MX7D_PAD_GPIO1_IO07__KPP_COL4 0x001C 0x004C 0x0604 0x6 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO00__GPIO1_IO0 0x0000 0x0030 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO00__PWM4_OUT 0x0000 0x0030 0x0000 0x1 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG_ANY 0x0000 0x0030 0x0000 0x2 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG_B 0x0000 0x0030 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG__RST_B_DEB 0x0000 0x0030 0x0000 0x4 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO01__GPIO1_IO1 0x0004 0x0034 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO01__PWM1_OUT 0x0004 0x0034 0x0000 0x1 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO01__CCM_ENET_REF_CLK3 0x0004 0x0034 0x0000 0x2 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO01__SAI1_MCLK 0x0004 0x0034 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO01__ANATOP_24M_OUT 0x0004 0x0034 0x0000 0x4 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO01__OBSERVE0_OUT 0x0004 0x0034 0x0000 0x6 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO02__GPIO1_IO2 0x0008 0x0038 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO02__PWM2_OUT 0x0008 0x0038 0x0000 0x1 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO02__CCM_ENET_REF_CLK1 0x0008 0x0038 0x0564 0x2 0x3
+#define MX7D_PAD_LPSR_GPIO1_IO02__SAI2_MCLK 0x0008 0x0038 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO02__CCM_CLKO1 0x0008 0x0038 0x0000 0x5 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO02__OBSERVE1_OUT 0x0008 0x0038 0x0000 0x6 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO02__USB_OTG1_ID 0x0008 0x0038 0x0734 0x7 0x3
+#define MX7D_PAD_LPSR_GPIO1_IO03__GPIO1_IO3 0x000C 0x003C 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO03__PWM3_OUT 0x000C 0x003C 0x0000 0x1 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO03__CCM_ENET_REF_CLK2 0x000C 0x003C 0x0570 0x2 0x3
+#define MX7D_PAD_LPSR_GPIO1_IO03__SAI3_MCLK 0x000C 0x003C 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO03__CCM_CLKO2 0x000C 0x003C 0x0000 0x5 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO03__OBSERVE2_OUT 0x000C 0x003C 0x0000 0x6 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO03__USB_OTG2_ID 0x000C 0x003C 0x0730 0x7 0x3
+#define MX7D_PAD_LPSR_GPIO1_IO04__GPIO1_IO4 0x0010 0x0040 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO04__USB_OTG1_OC 0x0010 0x0040 0x072C 0x1 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO04__FLEXTIMER1_CH4 0x0010 0x0040 0x0594 0x2 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO04__UART5_DCE_CTS 0x0010 0x0040 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO04__UART5_DTE_RTS 0x0010 0x0040 0x0710 0x3 0x4
+#define MX7D_PAD_LPSR_GPIO1_IO04__I2C1_SCL 0x0010 0x0040 0x05D4 0x4 0x2
+#define MX7D_PAD_LPSR_GPIO1_IO04__OBSERVE3_OUT 0x0010 0x0040 0x0000 0x6 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x0014 0x0044 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO05__USB_OTG1_PWR 0x0014 0x0044 0x0000 0x1 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO05__FLEXTIMER1_CH5 0x0014 0x0044 0x0598 0x2 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO05__UART5_DCE_RTS 0x0014 0x0044 0x0710 0x3 0x5
+#define MX7D_PAD_LPSR_GPIO1_IO05__UART5_DTE_CTS 0x0014 0x0044 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO05__I2C1_SDA 0x0014 0x0044 0x05D8 0x4 0x2
+#define MX7D_PAD_LPSR_GPIO1_IO05__OBSERVE4_OUT 0x0014 0x0044 0x0000 0x6 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO06__GPIO1_IO6 0x0018 0x0048 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO06__USB_OTG2_OC 0x0018 0x0048 0x0728 0x1 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO06__FLEXTIMER1_CH6 0x0018 0x0048 0x059C 0x2 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO06__UART5_DCE_RX 0x0018 0x0048 0x0714 0x3 0x4
+#define MX7D_PAD_LPSR_GPIO1_IO06__UART5_DTE_TX 0x0018 0x0048 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO06__I2C2_SCL 0x0018 0x0048 0x05DC 0x4 0x2
+#define MX7D_PAD_LPSR_GPIO1_IO06__CCM_WAIT 0x0018 0x0048 0x0000 0x5 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO06__KPP_ROW4 0x0018 0x0048 0x0624 0x6 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO07__GPIO1_IO7 0x001C 0x004C 0x0000 0x0 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO07__USB_OTG2_PWR 0x001C 0x004C 0x0000 0x1 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO07__FLEXTIMER1_CH7 0x001C 0x004C 0x05A0 0x2 0x1
+#define MX7D_PAD_LPSR_GPIO1_IO07__UART5_DCE_TX 0x001C 0x004C 0x0000 0x3 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO07__UART5_DTE_RX 0x001C 0x004C 0x0714 0x3 0x5
+#define MX7D_PAD_LPSR_GPIO1_IO07__I2C2_SDA 0x001C 0x004C 0x05E0 0x4 0x2
+#define MX7D_PAD_LPSR_GPIO1_IO07__CCM_STOP 0x001C 0x004C 0x0000 0x5 0x0
+#define MX7D_PAD_LPSR_GPIO1_IO07__KPP_COL4 0x001C 0x004C 0x0604 0x6 0x1
#define MX7D_PAD_GPIO1_IO08__GPIO1_IO8 0x0014 0x026C 0x0000 0x0 0x0
#define MX7D_PAD_GPIO1_IO08__SD1_VSELECT 0x0014 0x026C 0x0000 0x1 0x0
#define MX7D_PAD_GPIO1_IO08__WDOG1_WDOG_B 0x0014 0x026C 0x0000 0x2 0x0
diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
index 84f35a6cbb30..2afe48439948 100644
--- a/arch/arm/boot/dts/imx7d-sdb.dts
+++ b/arch/arm/boot/dts/imx7d-sdb.dts
@@ -635,13 +635,13 @@
&iomuxc_lpsr {
pinctrl_wdog: wdoggrp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74
+ MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG_B 0x74
>;
};
pinctrl_pwm1: pwm1grp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x110b0
+ MX7D_PAD_LPSR_GPIO1_IO01__PWM1_OUT 0x110b0
>;
};
};
\ No newline at end of file
diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/imx7s-warp.dts
index cbb5bc16e713..d5237fd0fa65 100644
--- a/arch/arm/boot/dts/imx7s-warp.dts
+++ b/arch/arm/boot/dts/imx7s-warp.dts
@@ -442,7 +442,7 @@
&iomuxc_lpsr {
pinctrl_wdog: wdoggrp {
fsl,pins = <
- MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74
+ MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG_B 0x74
>;
};
};
--
2.11.0
--
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