From: Alexandru Gagniuc <mr.nuke.me@gmail.com>
To: u-boot@lists.denx.de, uboot-stm32@st-md-mailman.stormreply.com,
patrick.delaunay@foss.st.com
Cc: Alexandru Gagniuc <mr.nuke.me@gmail.com>,
patrice.chotard@foss.st.com, etienne.carriere@linaro.org
Subject: [PATCH v2 02/11] stm32mp1: Add support for baudrates higher than 115200
Date: Tue, 7 Sep 2021 18:59:24 -0500 [thread overview]
Message-ID: <20210907235933.2798330-3-mr.nuke.me@gmail.com> (raw)
In-Reply-To: <20210907235933.2798330-1-mr.nuke.me@gmail.com>
The UART can reliably go up to 2000000 baud when connected to the
on-board st-link. Unfortunately u-boot will fall back to 115200 unless
higher rates are declared via CONFIG_SYS_BAUDRATE_TABLE.
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
---
include/configs/stm32mp1.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/configs/stm32mp1.h b/include/configs/stm32mp1.h
index b372838be8..9fcd60285a 100644
--- a/include/configs/stm32mp1.h
+++ b/include/configs/stm32mp1.h
@@ -16,6 +16,10 @@
#define CONFIG_ARMV7_SECURE_MAX_SIZE STM32_SYSRAM_SIZE
#endif
+#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \
+ 230400, 460800, 921600, \
+ 1000000, 2000000 }
+
/*
* Configuration of the external SRAM memory used by U-Boot
*/
--
2.31.1
next prev parent reply other threads:[~2021-09-08 0:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-07 23:59 [PATCH v2 00/11] stm32mp1: Support falcon mode with OP-TEE payloads Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 01/11] spl: Move SYS_MMCSD_RAW_MODE_KERNEL_SECTOR to Kconfig Alexandru Gagniuc
2021-10-04 13:26 ` [Uboot-stm32] " Patrick DELAUNAY
2021-09-07 23:59 ` Alexandru Gagniuc [this message]
2021-09-07 23:59 ` [PATCH v2 03/11] stm32mp1: Add support for falcon mode boot from SD card Alexandru Gagniuc
2021-10-04 14:57 ` [Uboot-stm32] " Patrick DELAUNAY
2021-10-07 19:09 ` Alex G.
2021-09-07 23:59 ` [PATCH v2 04/11] board: stm32mp1: Implement board_fit_config_name_match() for SPL Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 05/11] fdt_support: Implement fdt_ethernet_set_macaddr() Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 06/11] arm: stm32mp: bsec: Update OTP shadow registers in SPL Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 07/11] arm: stm32mp: Factor out reading MAC address from OTP Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 08/11] stm32mp1: spl: Configure MAC address when booting OP-TEE Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 09/11] lib: Makefile: Make optee library available in SPL Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 10/11] ARM: dts: stm32mp: Add OP-TEE "/firmware" node to SPL dtb Alexandru Gagniuc
2021-09-07 23:59 ` [PATCH v2 11/11] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads Alexandru Gagniuc
2021-10-04 15:04 ` [PATCH v2 00/11] stm32mp1: Support falcon mode with " Patrick DELAUNAY
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