diff options
| author | Haoran.Wang <elven.wang@nxp.com> | 2018-10-29 20:12:03 +0800 |
|---|---|---|
| committer | Anson Huang <Anson.Huang@nxp.com> | 2019-12-13 10:41:30 +0800 |
| commit | 81624751253d867ba9a3e5a8a0f4580b7b8cdb54 (patch) | |
| tree | b83853331ec112637c9a0f011dced3978db04545 | |
| parent | 9b8cf58deee79eccde5c129b0aec9b4deaacb1ab (diff) | |
MA-13239 imx8qm: Touch correct pad for UART0
Due imx8qm_mek's UART0_RTS_B and UART0_CTS_0 pad
reuse to be the UART2 for base bard which operated by
M4_1, so don't touch these two pads in ATF.
Signed-off-by: Haoran.Wang <elven.wang@nxp.com>
Acked-by: Pete Zhang <pete.zhang@nxp.com>
| -rw-r--r-- | plat/imx/imx8qm/imx8qm_bl31_setup.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/plat/imx/imx8qm/imx8qm_bl31_setup.c b/plat/imx/imx8qm/imx8qm_bl31_setup.c index 95e06a8a..66b6aaac 100644 --- a/plat/imx/imx8qm/imx8qm_bl31_setup.c +++ b/plat/imx/imx8qm/imx8qm_bl31_setup.c @@ -308,8 +308,7 @@ void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1, /* configure UART pads */ sc_pad_set(ipc_handle, SC_P_UART0_RX, UART_PAD_CTRL); sc_pad_set(ipc_handle, SC_P_UART0_TX, UART_PAD_CTRL); - sc_pad_set(ipc_handle, SC_P_UART0_RTS_B, UART_PAD_CTRL); - sc_pad_set(ipc_handle, SC_P_UART0_CTS_B, UART_PAD_CTRL); + lpuart32_serial_init(IMX_BOOT_UART_BASE); #endif |