From: Michal Simek <michal.simek@amd.com>
To: <u-boot@lists.denx.de>, <git@xilinx.com>
Cc: Tom Rini <trini@konsulko.com>
Subject: [PATCH 4/5] riscv: mbv: Moving little_endian variable to data section
Date: Wed, 14 Feb 2024 12:52:32 +0100 [thread overview]
Message-ID: <934dc8871c59265eb9d8012193aa97d9b8bd7f33.1707911544.git.michal.simek@amd.com> (raw)
In-Reply-To: <cover.1707911544.git.michal.simek@amd.com>
SPL is cleaning bss after calling board_init_f. Setting up console is done
and little_endian global variable is cleared which caused that console
stops to work. That's why move it to data seciton now. The patch should be
reverted when bss is cleared before board_init_f is called.
Signed-off-by: Michal Simek <michal.simek@amd.com>
---
drivers/serial/serial_xuartlite.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/serial/serial_xuartlite.c b/drivers/serial/serial_xuartlite.c
index b6197da97cc1..35df413321fe 100644
--- a/drivers/serial/serial_xuartlite.c
+++ b/drivers/serial/serial_xuartlite.c
@@ -23,7 +23,7 @@
#define ULITE_CONTROL_RST_TX 0x01
#define ULITE_CONTROL_RST_RX 0x02
-static bool little_endian;
+static bool little_endian __section(".data");
struct uartlite {
unsigned int rx_fifo;
--
2.36.1
next prev parent reply other threads:[~2024-02-14 11:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-14 11:52 [PATCH 0/5] riscv: mbv: Enhance MB-V support with also enabling SPL Michal Simek
2024-02-14 11:52 ` [PATCH 1/5] riscv: mbv: Align addresses with default DT Michal Simek
2024-02-14 11:52 ` [PATCH 2/5] riscv: mbv: Enable REMAKE_ELF by default Michal Simek
2024-02-14 11:52 ` [PATCH 3/5] riscv: mbv: Switch to OF_SEPARATE with fixed address Michal Simek
2024-02-14 11:52 ` Michal Simek [this message]
2024-02-14 11:52 ` [PATCH 5/5] riscv: mbv: Enable SPL and binman Michal Simek
2024-03-01 7:42 ` [PATCH 0/5] riscv: mbv: Enhance MB-V support with also enabling SPL Michal Simek
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