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Merge "feat(imx8): add support for debug uart on lpuart1" into integration

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This commit is contained in:
Madhukar Pappireddy 2023-04-19 21:56:09 +02:00 • committed by TrustedFirmware Code Review
commit 2e31daecd7
2 changed files with 12 additions and 0 deletions
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10
plat/imx/imx8qx/imx8qx_bl31_setup.c
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@ -51,6 +51,16 @@ static entry_point_info_t bl33_image_ep_info;
#define IMX_PAD_UART_RX SC_P_UART0_RX
#define IMX_PAD_UART_TX SC_P_UART0_TX
#elif defined(IMX_USE_UART1)
#define UART_PAD_CTRL (PADRING_IFMUX_EN_MASK | PADRING_GP_EN_MASK | \
(SC_PAD_CONFIG_OUT_IN << PADRING_CONFIG_SHIFT) | \
(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
(SC_PAD_28FDSOI_DSE_DV_LOW << PADRING_DSE_SHIFT) | \
(SC_PAD_28FDSOI_PS_PD << PADRING_PULL_SHIFT))
#define IMX_RES_UART SC_R_UART_1
#define IMX_PAD_UART_RX SC_P_UART1_RX
#define IMX_PAD_UART_TX SC_P_UART1_TX
/*
* On Toradex Colibri i.MX8QXP UART3 on the FLEXCAN2.
* Use custom pad control for this

2
plat/imx/imx8qx/include/platform_def.h
View file

@ -41,6 +41,8 @@
#if defined(IMX_USE_UART0)
#define IMX_BOOT_UART_BASE 0x5a060000
#elif defined(IMX_USE_UART1)
#define IMX_BOOT_UART_BASE 0x5a070000
#elif defined(IMX_USE_UART3)
#define IMX_BOOT_UART_BASE 0x5a090000
#else