This is an automated email from the ASF dual-hosted git repository.
acassis pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git
The following commit(s) were added to refs/heads/master by this push:
new 3e456050d3f arch/arm/imxrt: RT1180evk QSPI flash pin and clock configs
3e456050d3f is described below
commit 3e456050d3fa66f297bde19828ff882938926eba
Author: Ari Kimari <[email protected]>
AuthorDate: Fri Oct 2 14:35:16 2026 +0300
arch/arm/imxrt: RT1180evk QSPI flash pin and clock configs
Add QSPI flash pin and clock configs
Signed-off-by: Ari Kimari <[email protected]>
---
arch/arm/src/imxrt/imxrt_clockconfig_ver3.h | 7 +++++++
boards/arm/imxrt/imxrt1180-evk/include/board.h | 19 +++++++++++++++++++
2 files changed, 26 insertions(+)
diff --git a/arch/arm/src/imxrt/imxrt_clockconfig_ver3.h
b/arch/arm/src/imxrt/imxrt_clockconfig_ver3.h
index a5c12da6206..ac7199b1531 100644
--- a/arch/arm/src/imxrt/imxrt_clockconfig_ver3.h
+++ b/arch/arm/src/imxrt/imxrt_clockconfig_ver3.h
@@ -282,6 +282,13 @@ EXTERN const struct clock_configuration_s
g_initial_clkconfig;
#define imxrt_clockoff_usboh3() imxrt_ccm_gate_on(CCM_LPCG_USB, false)
#define imxrt_clockrun_usboh3() imxrt_ccm_gate_on(CCM_LPCG_USB, true)
+#define imxrt_clockall_flexspi() imxrt_ccm_gate_on(CCM_LPCG_FLEXSPI1, true)
+#define imxrt_clockoff_flexspi() imxrt_ccm_gate_on(CCM_LPCG_FLEXSPI1, false)
+#define imxrt_clockrun_flexspi() imxrt_ccm_gate_on(CCM_LPCG_FLEXSPI1, true)
+#define imxrt_clockall_flexspi2() imxrt_ccm_gate_on(CCM_LPCG_FLEXSPI2, true)
+#define imxrt_clockoff_flexspi2() imxrt_ccm_gate_on(CCM_LPCG_FLEXSPI2, false)
+#define imxrt_clockrun_flexspi2() imxrt_ccm_gate_on(CCM_LPCG_FLEXSPI2, true)
+
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
diff --git a/boards/arm/imxrt/imxrt1180-evk/include/board.h
b/boards/arm/imxrt/imxrt1180-evk/include/board.h
index 0d647ae3dc9..c1c0a080520 100644
--- a/boards/arm/imxrt/imxrt1180-evk/include/board.h
+++ b/boards/arm/imxrt/imxrt1180-evk/include/board.h
@@ -33,6 +33,25 @@
#include "hardware/rt118x/imxrt118x_pinmux.h"
#include "imxrt_iomuxc.h"
+/* FlexSPI1 Port A is connected to the EVK's 16 MiB W25Q128JW NOR. These
+ * assignments match the MCUXpresso SDK evkmimxrt1180 XIP example.
+ */
+
+#define GPIO_FLEXSPI_DQS IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_07_FLEXSPI1_BUS2BIT_A_DQS, 0, 0)
+#define GPIO_FLEXSPI_SCK IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_08_FLEXSPI1_BUS2BIT_A_SCLK, 0, 0)
+#define GPIO_FLEXSPI_CS IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_09_FLEXSPI1_BUS2BIT_A_SS0_B, 0, 0)
+#define GPIO_FLEXSPI_IO0 IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_10_FLEXSPI1_BUS2BIT_A_DATA00, 0, 0)
+#define GPIO_FLEXSPI_IO1 IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_11_FLEXSPI1_BUS2BIT_A_DATA01, 0, 0)
+#define GPIO_FLEXSPI_IO2 IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_12_FLEXSPI1_BUS2BIT_A_DATA02, 0, 0)
+#define GPIO_FLEXSPI_IO3 IOMUX_PIN( \
+ IOMUXC_PAD_GPIO_B2_13_FLEXSPI1_BUS2BIT_A_DATA03, 0, 0)
+
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
