Merging upstream version 20240610.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 76 deletions

diff --git a/carl9170fw/carlfw/src/uart.c b/carl9170fw/carlfw/src/uart.c
deleted file mode 100644
index 58f6486..0000000
--- a/carl9170fw/carlfw/src/uart.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * carl9170 firmware - used by the ar9170 wireless device
- *
- * UART debug interface functions.
- *
- * Copyright (c) 2000-2005 ZyDAS Technology Corporation
- * Copyright (c) 2007-2009 Atheros Communications, Inc.
- * Copyright	2009	Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2009-2011	Christian Lamparter <chunkeey@googlemail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "carl9170.h"
-#include "uart.h"
-#include "io.h"
-
-#ifdef CONFIG_CARL9170FW_DEBUG_UART
-void uart_putc(const char c)
-{
-	set(AR9170_UART_REG_TX_HOLDING, c);
-
-	while (get(AR9170_UART_REG_LINE_STATUS) &
-	       AR9170_UART_LINE_STS_TX_FIFO_ALMOST_EMPTY) {
-		/*
-		 * wait until the byte has made it
-		 */
-	}
-}
-
-void uart_print_hex_dump(const void *buf, const int len)
-{
-	unsigned int offset = 0;
-
-	uart_putc('H');
-	uart_putc('D');
-	uart_putc(':');
-
-	while (len > 0) {
-		uart_putc(*((uint8_t *) buf + offset));
-		offset++;
-	}
-}
-
-void uart_init(void)
-{
-	unsigned int timeout = 0;
-
-#ifdef CONFIG_CARL9170FW_UART_CLOCK_25M
-	set(AR9170_UART_REG_DIVISOR_LSB, 0xc);
-#elif CONFIG_CARL9170FW_UART_CLOCK_40M
-	set(AR9170_UART_REG_DIVISOR_LSB, 0x14);	/* 40 MHz */
-	set(AR9170_UART_REG_REMAINDER, 0xb38e);
-#else
-#error "Unsupported UART clock"
-#endif /* CARL9170FW_UART_CLOCK_25M */
-
-	while (get(AR9170_UART_REG_LINE_STATUS) &
-	       AR9170_UART_LINE_STS_TRANSMITTER_EMPTY) {
-		if (timeout++ >= 10000)
-			break;
-	}
-}
-#endif /* CONFIG_CARL9170FW_DEBUG_UART */