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-rw-r--r--arch/mips/bcm63xx/Platform1
-rw-r--r--arch/mips/bcm63xx/boards/board_bcm963xx.c684
-rw-r--r--arch/mips/bcm63xx/clk.c20
-rw-r--r--arch/mips/bcm63xx/cpu.c2
-rw-r--r--arch/mips/bcm63xx/dev-flash.c2
-rw-r--r--arch/mips/bcm63xx/dev-rng.c2
-rw-r--r--arch/mips/bcm63xx/dev-uart.c1
-rw-r--r--arch/mips/bcm63xx/dev-wdt.c10
-rw-r--r--arch/mips/bcm63xx/gpio.c16
-rw-r--r--arch/mips/bcm63xx/irq.c43
-rw-r--r--arch/mips/bcm63xx/prom.c7
-rw-r--r--arch/mips/bcm63xx/setup.c12
-rw-r--r--arch/mips/bcm63xx/timer.c2
13 files changed, 409 insertions, 393 deletions
diff --git a/arch/mips/bcm63xx/Platform b/arch/mips/bcm63xx/Platform
index 5f86b2fff6de..882dc40f49a2 100644
--- a/arch/mips/bcm63xx/Platform
+++ b/arch/mips/bcm63xx/Platform
@@ -1,7 +1,6 @@
#
# Broadcom BCM63XX boards
#
-platform-$(CONFIG_BCM63XX) += bcm63xx/
cflags-$(CONFIG_BCM63XX) += \
-I$(srctree)/arch/mips/include/asm/mach-bcm63xx/
load-$(CONFIG_BCM63XX) := 0xffffffff80010000
diff --git a/arch/mips/bcm63xx/boards/board_bcm963xx.c b/arch/mips/bcm63xx/boards/board_bcm963xx.c
index 36ec3dc2c999..c5617b889b1c 100644
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -1,8 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
* Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
* Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
*/
@@ -32,7 +29,6 @@
#include <uapi/linux/bcm933xx_hcs.h>
-
#define HCS_OFFSET_128K 0x20000
static struct board_info board;
@@ -42,619 +38,608 @@ static struct board_info board;
*/
#ifdef CONFIG_BCM63XX_CPU_3368
static struct board_info __initdata board_cvg834g = {
- .name = "CVG834G_E15R3921",
- .expected_cpu_id = 0x3368,
-
- .has_uart0 = 1,
- .has_uart1 = 1,
+ .name = "CVG834G_E15R3921",
+ .expected_cpu_id = 0x3368,
- .has_enet0 = 1,
- .has_pci = 1,
+ .ephy_reset_gpio = 36,
+ .ephy_reset_gpio_flags = GPIOF_OUT_INIT_HIGH,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_uart1 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
.leds = {
{
- .name = "CVG834G:green:power",
- .gpio = 37,
+ .name = "CVG834G:green:power",
+ .gpio = 37,
.default_trigger= "default-on",
},
},
-
- .ephy_reset_gpio = 36,
- .ephy_reset_gpio_flags = GPIOF_INIT_HIGH,
};
-#endif
+#endif /* CONFIG_BCM63XX_CPU_3368 */
/*
* known 6328 boards
*/
#ifdef CONFIG_BCM63XX_CPU_6328
static struct board_info __initdata board_96328avng = {
- .name = "96328avng",
- .expected_cpu_id = 0x6328,
+ .name = "96328avng",
+ .expected_cpu_id = 0x6328,
- .has_uart0 = 1,
- .has_pci = 1,
- .has_usbd = 0,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_usbd = 0,
.usbd = {
- .use_fullspeed = 0,
- .port_no = 0,
+ .use_fullspeed = 0,
+ .port_no = 0,
},
.leds = {
{
- .name = "96328avng::ppp-fail",
- .gpio = 2,
- .active_low = 1,
+ .name = "96328avng::ppp-fail",
+ .gpio = 2,
+ .active_low = 1,
},
{
- .name = "96328avng::power",
- .gpio = 4,
- .active_low = 1,
+ .name = "96328avng::power",
+ .gpio = 4,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "96328avng::power-fail",
- .gpio = 8,
- .active_low = 1,
+ .name = "96328avng::power-fail",
+ .gpio = 8,
+ .active_low = 1,
},
{
- .name = "96328avng::wps",
- .gpio = 9,
- .active_low = 1,
+ .name = "96328avng::wps",
+ .gpio = 9,
+ .active_low = 1,
},
{
- .name = "96328avng::ppp",
- .gpio = 11,
- .active_low = 1,
+ .name = "96328avng::ppp",
+ .gpio = 11,
+ .active_low = 1,
},
},
};
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6328 */
/*
* known 6338 boards
*/
#ifdef CONFIG_BCM63XX_CPU_6338
static struct board_info __initdata board_96338gw = {
- .name = "96338GW",
- .expected_cpu_id = 0x6338,
+ .name = "96338GW",
+ .expected_cpu_id = 0x6338,
+
+ .has_ohci0 = 1,
+ .has_uart0 = 1,
- .has_uart0 = 1,
- .has_enet0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
- .has_ohci0 = 1,
-
.leds = {
{
- .name = "adsl",
- .gpio = 3,
- .active_low = 1,
+ .name = "adsl",
+ .gpio = 3,
+ .active_low = 1,
},
{
- .name = "ses",
- .gpio = 5,
- .active_low = 1,
+ .name = "ses",
+ .gpio = 5,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 4,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 4,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 0,
- .active_low = 1,
+ .name = "power",
+ .gpio = 0,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 1,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 1,
+ .active_low = 1,
}
},
};
static struct board_info __initdata board_96338w = {
- .name = "96338W",
- .expected_cpu_id = 0x6338,
+ .name = "96338W",
+ .expected_cpu_id = 0x6338,
- .has_uart0 = 1,
- .has_enet0 = 1,
+ .has_uart0 = 1,
+
+ .has_enet0 = 1,
.enet0 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
.leds = {
{
- .name = "adsl",
- .gpio = 3,
- .active_low = 1,
+ .name = "adsl",
+ .gpio = 3,
+ .active_low = 1,
},
{
- .name = "ses",
- .gpio = 5,
- .active_low = 1,
+ .name = "ses",
+ .gpio = 5,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 4,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 4,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 0,
- .active_low = 1,
+ .name = "power",
+ .gpio = 0,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 1,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 1,
+ .active_low = 1,
},
},
};
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6338 */
/*
* known 6345 boards
*/
#ifdef CONFIG_BCM63XX_CPU_6345
static struct board_info __initdata board_96345gw2 = {
- .name = "96345GW2",
- .expected_cpu_id = 0x6345,
+ .name = "96345GW2",
+ .expected_cpu_id = 0x6345,
- .has_uart0 = 1,
+ .has_uart0 = 1,
};
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6345 */
/*
* known 6348 boards
*/
#ifdef CONFIG_BCM63XX_CPU_6348
static struct board_info __initdata board_96348r = {
- .name = "96348R",
- .expected_cpu_id = 0x6348,
+ .name = "96348R",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_pci = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
.leds = {
{
- .name = "adsl-fail",
- .gpio = 2,
- .active_low = 1,
+ .name = "adsl-fail",
+ .gpio = 2,
+ .active_low = 1,
},
{
- .name = "ppp",
- .gpio = 3,
- .active_low = 1,
+ .name = "ppp",
+ .gpio = 3,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 4,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 4,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 0,
- .active_low = 1,
+ .name = "power",
+ .gpio = 0,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 1,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 1,
+ .active_low = 1,
},
},
};
static struct board_info __initdata board_96348gw_10 = {
- .name = "96348GW-10",
- .expected_cpu_id = 0x6348,
+ .name = "96348GW-10",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ohci0 = 1,
+ .has_pccard = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
- .has_ohci0 = 1,
- .has_pccard = 1,
- .has_ehci0 = 1,
-
.leds = {
{
- .name = "adsl-fail",
- .gpio = 2,
- .active_low = 1,
+ .name = "adsl-fail",
+ .gpio = 2,
+ .active_low = 1,
},
{
- .name = "ppp",
- .gpio = 3,
- .active_low = 1,
+ .name = "ppp",
+ .gpio = 3,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 4,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 4,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 0,
- .active_low = 1,
+ .name = "power",
+ .gpio = 0,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 1,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 1,
+ .active_low = 1,
},
},
};
static struct board_info __initdata board_96348gw_11 = {
- .name = "96348GW-11",
- .expected_cpu_id = 0x6348,
+ .name = "96348GW-11",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ohci0 = 1,
+ .has_pccard = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
- .has_pccard = 1,
- .has_ehci0 = 1,
-
.leds = {
{
- .name = "adsl-fail",
- .gpio = 2,
- .active_low = 1,
+ .name = "adsl-fail",
+ .gpio = 2,
+ .active_low = 1,
},
{
- .name = "ppp",
- .gpio = 3,
- .active_low = 1,
+ .name = "ppp",
+ .gpio = 3,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 4,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 4,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 0,
- .active_low = 1,
+ .name = "power",
+ .gpio = 0,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 1,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 1,
+ .active_low = 1,
},
},
};
static struct board_info __initdata board_96348gw = {
- .name = "96348GW",
- .expected_cpu_id = 0x6348,
+ .name = "96348GW",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ohci0 = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
- .has_ohci0 = 1,
-
.leds = {
{
- .name = "adsl-fail",
- .gpio = 2,
- .active_low = 1,
+ .name = "adsl-fail",
+ .gpio = 2,
+ .active_low = 1,
},
{
- .name = "ppp",
- .gpio = 3,
- .active_low = 1,
+ .name = "ppp",
+ .gpio = 3,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 4,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 4,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 0,
- .active_low = 1,
+ .name = "power",
+ .gpio = 0,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 1,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 1,
+ .active_low = 1,
},
},
};
static struct board_info __initdata board_FAST2404 = {
- .name = "F@ST2404",
- .expected_cpu_id = 0x6348,
+ .name = "F@ST2404",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ohci0 = 1,
+ .has_pccard = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
- .has_pccard = 1,
- .has_ehci0 = 1,
};
static struct board_info __initdata board_rta1025w_16 = {
- .name = "RTA1025W_16",
- .expected_cpu_id = 0x6348,
+ .name = "RTA1025W_16",
+ .expected_cpu_id = 0x6348,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_pci = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
};
-
static struct board_info __initdata board_DV201AMR = {
- .name = "DV201AMR",
- .expected_cpu_id = 0x6348,
+ .name = "DV201AMR",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_pci = 1,
- .has_ohci0 = 1,
+ .has_ohci0 = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
};
static struct board_info __initdata board_96348gw_a = {
- .name = "96348GW-A",
- .expected_cpu_id = 0x6348,
+ .name = "96348GW-A",
+ .expected_cpu_id = 0x6348,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ohci0 = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
};
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6348 */
/*
* known 6358 boards
*/
#ifdef CONFIG_BCM63XX_CPU_6358
static struct board_info __initdata board_96358vw = {
- .name = "96358VW",
- .expected_cpu_id = 0x6358,
+ .name = "96358VW",
+ .expected_cpu_id = 0x6358,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ehci0 = 1,
+ .has_ohci0 = 1,
+ .has_pccard = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
- .has_pccard = 1,
- .has_ehci0 = 1,
-
.leds = {
{
- .name = "adsl-fail",
- .gpio = 15,
- .active_low = 1,
+ .name = "adsl-fail",
+ .gpio = 15,
+ .active_low = 1,
},
{
- .name = "ppp",
- .gpio = 22,
- .active_low = 1,
+ .name = "ppp",
+ .gpio = 22,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 23,
- .active_low = 1,
+ .name = "ppp-fail",
+ .gpio = 23,
+ .active_low = 1,
},
{
- .name = "power",
- .gpio = 4,
+ .name = "power",
+ .gpio = 4,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 5,
+ .name = "stop",
+ .gpio = 5,
},
},
};
static struct board_info __initdata board_96358vw2 = {
- .name = "96358VW2",
- .expected_cpu_id = 0x6358,
+ .name = "96358VW2",
+ .expected_cpu_id = 0x6358,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ehci0 = 1,
+ .has_ohci0 = 1,
+ .has_pccard = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
- .has_pccard = 1,
- .has_ehci0 = 1,
-
.leds = {
{
- .name = "adsl",
- .gpio = 22,
- .active_low = 1,
+ .name = "adsl",
+ .gpio = 22,
+ .active_low = 1,
},
{
- .name = "ppp-fail",
- .gpio = 23,
+ .name = "ppp-fail",
+ .gpio = 23,
},
{
- .name = "power",
- .gpio = 5,
- .active_low = 1,
+ .name = "power",
+ .gpio = 5,
+ .active_low = 1,
.default_trigger = "default-on",
},
{
- .name = "stop",
- .gpio = 4,
- .active_low = 1,
+ .name = "stop",
+ .gpio = 4,
+ .active_low = 1,
},
},
};
static struct board_info __initdata board_AGPFS0 = {
- .name = "AGPF-S0",
- .expected_cpu_id = 0x6358,
+ .name = "AGPF-S0",
+ .expected_cpu_id = 0x6358,
- .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ehci0 = 1,
+ .has_ohci0 = 1,
+ .has_pci = 1,
+ .has_uart0 = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
- .has_ehci0 = 1,
};
static struct board_info __initdata board_DWVS0 = {
- .name = "DWV-S0",
- .expected_cpu_id = 0x6358,
+ .name = "DWV-S0",
+ .expected_cpu_id = 0x6358,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+ .has_ehci0 = 1,
+ .has_ohci0 = 1,
+ .has_pci = 1,
+ .has_enet0 = 1,
.enet0 = {
- .has_phy = 1,
- .use_internal_phy = 1,
+ .has_phy = 1,
+ .use_internal_phy = 1,
},
+ .has_enet1 = 1,
.enet1 = {
- .force_speed_100 = 1,
- .force_duplex_full = 1,
+ .force_speed_100 = 1,
+ .force_duplex_full = 1,
},
-
- .has_ohci0 = 1,
};
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6358 */
/*
* all boards
@@ -662,17 +647,17 @@ static struct board_info __initdata board_DWVS0 = {
static const struct board_info __initconst *bcm963xx_boards[] = {
#ifdef CONFIG_BCM63XX_CPU_3368
&board_cvg834g,
-#endif
+#endif /* CONFIG_BCM63XX_CPU_3368 */
#ifdef CONFIG_BCM63XX_CPU_6328
&board_96328avng,
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6328 */
#ifdef CONFIG_BCM63XX_CPU_6338
&board_96338gw,
&board_96338w,
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6338 */
#ifdef CONFIG_BCM63XX_CPU_6345
&board_96345gw2,
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6345 */
#ifdef CONFIG_BCM63XX_CPU_6348
&board_96348r,
&board_96348gw,
@@ -682,14 +667,13 @@ static const struct board_info __initconst *bcm963xx_boards[] = {
&board_DV201AMR,
&board_96348gw_a,
&board_rta1025w_16,
-#endif
-
+#endif /* CONFIG_BCM63XX_CPU_6348 */
#ifdef CONFIG_BCM63XX_CPU_6358
&board_96358vw,
&board_96358vw2,
&board_AGPFS0,
&board_DWVS0,
-#endif
+#endif /* CONFIG_BCM63XX_CPU_6358 */
};
/*
@@ -718,7 +702,7 @@ static struct ssb_sprom bcm63xx_sprom = {
.boardflags_hi = 0x0000,
};
-int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
+static int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
{
if (bus->bustype == SSB_BUSTYPE_PCI) {
memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
@@ -728,7 +712,7 @@ int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
return -EINVAL;
}
}
-#endif
+#endif /* CONFIG_SSB_PCIHOST */
/*
* return board name for /proc/cpuinfo
@@ -763,11 +747,25 @@ void __init board_prom_init(void)
/* dump cfe version */
cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET;
- if (!memcmp(cfe, "cfe-v", 5))
- snprintf(cfe_version, sizeof(cfe_version), "%u.%u.%u-%u.%u",
- cfe[5], cfe[6], cfe[7], cfe[8], cfe[9]);
- else
- strcpy(cfe_version, "unknown");
+ if (strstarts(cfe, "cfe-")) {
+ if(cfe[4] == 'v') {
+ if(cfe[5] == 'd')
+ snprintf(cfe_version, 11, "%s",
+ (char *) &cfe[5]);
+ else if (cfe[10] > 0)
+ snprintf(cfe_version, sizeof(cfe_version),
+ "%u.%u.%u-%u.%u-%u", cfe[5], cfe[6],
+ cfe[7], cfe[8], cfe[9], cfe[10]);
+ else
+ snprintf(cfe_version, sizeof(cfe_version),
+ "%u.%u.%u-%u.%u", cfe[5], cfe[6],
+ cfe[7], cfe[8], cfe[9]);
+ } else {
+ snprintf(cfe_version, 12, "%s", (char *) &cfe[4]);
+ }
+ } else {
+ strscpy(cfe_version, "unknown");
+ }
pr_info("CFE version: %s\n", cfe_version);
bcm63xx_nvram_init(boot_addr + BCM963XX_NVRAM_OFFSET);
@@ -807,7 +805,7 @@ void __init board_prom_init(void)
if (BCMCPU_IS_6348())
val |= GPIO_MODE_6348_G2_PCI;
}
-#endif
+#endif /* CONFIG_PCI */
if (board.has_pccard) {
if (BCMCPU_IS_6348())
@@ -892,7 +890,7 @@ int __init board_register_devices(void)
&bcm63xx_get_fallback_sprom) < 0)
pr_err("failed to register fallback SPROM\n");
}
-#endif
+#endif /* CONFIG_SSB_PCIHOST */
bcm63xx_spi_register();
diff --git a/arch/mips/bcm63xx/clk.c b/arch/mips/bcm63xx/clk.c
index 164115944a7f..3144965fb7dc 100644
--- a/arch/mips/bcm63xx/clk.c
+++ b/arch/mips/bcm63xx/clk.c
@@ -76,7 +76,7 @@ static struct clk clk_enet_misc = {
};
/*
- * Ethernet MAC clocks: only revelant on 6358, silently enable misc
+ * Ethernet MAC clocks: only relevant on 6358, silently enable misc
* clocks
*/
static void enetx_set(struct clk *clk, int enable)
@@ -174,7 +174,7 @@ static void enetsw_set(struct clk *clk, int enable)
}
if (enable) {
- /* reset switch core afer clock change */
+ /* reset switch core after clock change */
bcm63xx_core_set_reset(BCM63XX_RESET_ENETSW, 1);
msleep(10);
bcm63xx_core_set_reset(BCM63XX_RESET_ENETSW, 0);
@@ -304,7 +304,7 @@ static void xtm_set(struct clk *clk, int enable)
bcm_hwclock_set(CKCTL_6368_SAR_EN, enable);
if (enable) {
- /* reset sar core afer clock change */
+ /* reset sar core after clock change */
bcm63xx_core_set_reset(BCM63XX_RESET_SAR, 1);
mdelay(1);
bcm63xx_core_set_reset(BCM63XX_RESET_SAR, 0);
@@ -361,6 +361,8 @@ static struct clk clk_periph = {
*/
int clk_enable(struct clk *clk)
{
+ if (!clk)
+ return 0;
mutex_lock(&clocks_mutex);
clk_enable_unlocked(clk);
mutex_unlock(&clocks_mutex);
@@ -381,6 +383,18 @@ void clk_disable(struct clk *clk)
EXPORT_SYMBOL(clk_disable);
+struct clk *clk_get_parent(struct clk *clk)
+{
+ return NULL;
+}
+EXPORT_SYMBOL(clk_get_parent);
+
+int clk_set_parent(struct clk *clk, struct clk *parent)
+{
+ return 0;
+}
+EXPORT_SYMBOL(clk_set_parent);
+
unsigned long clk_get_rate(struct clk *clk)
{
if (!clk)
diff --git a/arch/mips/bcm63xx/cpu.c b/arch/mips/bcm63xx/cpu.c
index f61c16f57a97..8e3e199dd35d 100644
--- a/arch/mips/bcm63xx/cpu.c
+++ b/arch/mips/bcm63xx/cpu.c
@@ -304,7 +304,7 @@ void __init bcm63xx_cpu_init(void)
case CPU_BMIPS3300:
if ((read_c0_prid() & PRID_IMP_MASK) != PRID_IMP_BMIPS3300_ALT)
__cpu_name[cpu] = "Broadcom BCM6338";
- /* fall-through */
+ fallthrough;
case CPU_BMIPS32:
chipid_reg = BCM_6345_PERF_BASE;
break;
diff --git a/arch/mips/bcm63xx/dev-flash.c b/arch/mips/bcm63xx/dev-flash.c
index a1093934c616..f9cc015d3dc9 100644
--- a/arch/mips/bcm63xx/dev-flash.c
+++ b/arch/mips/bcm63xx/dev-flash.c
@@ -94,7 +94,7 @@ static int __init bcm63xx_detect_flash_type(void)
case STRAPBUS_6368_BOOT_SEL_PARALLEL:
return BCM63XX_FLASH_TYPE_PARALLEL;
}
- /* fall through */
+ fallthrough;
default:
return -EINVAL;
}
diff --git a/arch/mips/bcm63xx/dev-rng.c b/arch/mips/bcm63xx/dev-rng.c
index d277b4dc6c68..f94151f7c96f 100644
--- a/arch/mips/bcm63xx/dev-rng.c
+++ b/arch/mips/bcm63xx/dev-rng.c
@@ -26,7 +26,7 @@ static struct platform_device bcm63xx_rng_device = {
.resource = rng_resources,
};
-int __init bcm63xx_rng_register(void)
+static int __init bcm63xx_rng_register(void)
{
if (!BCMCPU_IS_6368())
return -ENODEV;
diff --git a/arch/mips/bcm63xx/dev-uart.c b/arch/mips/bcm63xx/dev-uart.c
index 3bc7f3bfc9ad..5d6bf0445b29 100644
--- a/arch/mips/bcm63xx/dev-uart.c
+++ b/arch/mips/bcm63xx/dev-uart.c
@@ -10,6 +10,7 @@
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <bcm63xx_cpu.h>
+#include <bcm63xx_dev_uart.h>
static struct resource uart0_resources[] = {
{
diff --git a/arch/mips/bcm63xx/dev-wdt.c b/arch/mips/bcm63xx/dev-wdt.c
index 2a2346a99bcb..302bf7ed5ad5 100644
--- a/arch/mips/bcm63xx/dev-wdt.c
+++ b/arch/mips/bcm63xx/dev-wdt.c
@@ -9,6 +9,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
+#include <linux/platform_data/bcm7038_wdt.h>
#include <bcm63xx_cpu.h>
static struct resource wdt_resources[] = {
@@ -19,14 +20,21 @@ static struct resource wdt_resources[] = {
},
};
+static struct bcm7038_wdt_platform_data bcm63xx_wdt_pdata = {
+ .clk_name = "periph",
+};
+
static struct platform_device bcm63xx_wdt_device = {
.name = "bcm63xx-wdt",
.id = -1,
.num_resources = ARRAY_SIZE(wdt_resources),
.resource = wdt_resources,
+ .dev = {
+ .platform_data = &bcm63xx_wdt_pdata,
+ },
};
-int __init bcm63xx_wdt_register(void)
+static int __init bcm63xx_wdt_register(void)
{
wdt_resources[0].start = bcm63xx_regset_address(RSET_WDT);
wdt_resources[0].end = wdt_resources[0].start;
diff --git a/arch/mips/bcm63xx/gpio.c b/arch/mips/bcm63xx/gpio.c
index 16f353ac3441..e7a53cd0dec5 100644
--- a/arch/mips/bcm63xx/gpio.c
+++ b/arch/mips/bcm63xx/gpio.c
@@ -35,16 +35,14 @@ static void bcm63xx_gpio_out_low_reg_init(void)
static DEFINE_SPINLOCK(bcm63xx_gpio_lock);
static u32 gpio_out_low, gpio_out_high;
-static void bcm63xx_gpio_set(struct gpio_chip *chip,
- unsigned gpio, int val)
+static int bcm63xx_gpio_set(struct gpio_chip *chip, unsigned int gpio, int val)
{
u32 reg;
u32 mask;
u32 *v;
unsigned long flags;
- if (gpio >= chip->ngpio)
- BUG();
+ BUG_ON(gpio >= chip->ngpio);
if (gpio < 32) {
reg = gpio_out_low_reg;
@@ -63,6 +61,8 @@ static void bcm63xx_gpio_set(struct gpio_chip *chip,
*v &= ~mask;
bcm_gpio_writel(*v, reg);
spin_unlock_irqrestore(&bcm63xx_gpio_lock, flags);
+
+ return 0;
}
static int bcm63xx_gpio_get(struct gpio_chip *chip, unsigned gpio)
@@ -70,8 +70,7 @@ static int bcm63xx_gpio_get(struct gpio_chip *chip, unsigned gpio)
u32 reg;
u32 mask;
- if (gpio >= chip->ngpio)
- BUG();
+ BUG_ON(gpio >= chip->ngpio);
if (gpio < 32) {
reg = gpio_out_low_reg;
@@ -92,8 +91,7 @@ static int bcm63xx_gpio_set_direction(struct gpio_chip *chip,
u32 tmp;
unsigned long flags;
- if (gpio >= chip->ngpio)
- BUG();
+ BUG_ON(gpio >= chip->ngpio);
if (gpio < 32) {
reg = GPIO_CTL_LO_REG;
@@ -133,7 +131,7 @@ static struct gpio_chip bcm63xx_gpio_chip = {
.direction_input = bcm63xx_gpio_direction_input,
.direction_output = bcm63xx_gpio_direction_output,
.get = bcm63xx_gpio_get,
- .set = bcm63xx_gpio_set,
+ .set_rv = bcm63xx_gpio_set,
.base = 0,
};
diff --git a/arch/mips/bcm63xx/irq.c b/arch/mips/bcm63xx/irq.c
index ec694b9628c0..6240a8f88ea3 100644
--- a/arch/mips/bcm63xx/irq.c
+++ b/arch/mips/bcm63xx/irq.c
@@ -72,7 +72,7 @@ static inline int enable_irq_for_cpu(int cpu, struct irq_data *d,
*/
#define BUILD_IPIC_INTERNAL(width) \
-void __dispatch_internal_##width(int cpu) \
+static void __dispatch_internal_##width(int cpu) \
{ \
u32 pending[width / 32]; \
unsigned int src, tgt; \
@@ -399,26 +399,6 @@ static struct irq_chip bcm63xx_external_irq_chip = {
.irq_set_type = bcm63xx_external_irq_set_type,
};
-static struct irqaction cpu_ip2_cascade_action = {
- .handler = no_action,
- .name = "cascade_ip2",
- .flags = IRQF_NO_THREAD,
-};
-
-#ifdef CONFIG_SMP
-static struct irqaction cpu_ip3_cascade_action = {
- .handler = no_action,
- .name = "cascade_ip3",
- .flags = IRQF_NO_THREAD,
-};
-#endif
-
-static struct irqaction cpu_ext_cascade_action = {
- .handler = no_action,
- .name = "cascade_extirq",
- .flags = IRQF_NO_THREAD,
-};
-
static void bcm63xx_init_irq(void)
{
int irq_bits;
@@ -531,7 +511,7 @@ static void bcm63xx_init_irq(void)
void __init arch_init_irq(void)
{
- int i;
+ int i, irq;
bcm63xx_init_irq();
mips_cpu_irq_init();
@@ -544,14 +524,25 @@ void __init arch_init_irq(void)
handle_edge_irq);
if (!is_ext_irq_cascaded) {
- for (i = 3; i < 3 + ext_irq_count; ++i)
- setup_irq(MIPS_CPU_IRQ_BASE + i, &cpu_ext_cascade_action);
+ for (i = 3; i < 3 + ext_irq_count; ++i) {
+ irq = MIPS_CPU_IRQ_BASE + i;
+ if (request_irq(irq, no_action, IRQF_NO_THREAD,
+ "cascade_extirq", NULL)) {
+ pr_err("Failed to request irq %d (cascade_extirq)\n",
+ irq);
+ }
+ }
}
- setup_irq(MIPS_CPU_IRQ_BASE + 2, &cpu_ip2_cascade_action);
+ irq = MIPS_CPU_IRQ_BASE + 2;
+ if (request_irq(irq, no_action, IRQF_NO_THREAD, "cascade_ip2", NULL))
+ pr_err("Failed to request irq %d (cascade_ip2)\n", irq);
#ifdef CONFIG_SMP
if (is_ext_irq_cascaded) {
- setup_irq(MIPS_CPU_IRQ_BASE + 3, &cpu_ip3_cascade_action);
+ irq = MIPS_CPU_IRQ_BASE + 3;
+ if (request_irq(irq, no_action, IRQF_NO_THREAD, "cascade_ip3",
+ NULL))
+ pr_err("Failed to request irq %d (cascade_ip3)\n", irq);
bcm63xx_internal_irq_chip.irq_set_affinity =
bcm63xx_internal_set_affinity;
diff --git a/arch/mips/bcm63xx/prom.c b/arch/mips/bcm63xx/prom.c
index df69eaa453a1..f21dd168171a 100644
--- a/arch/mips/bcm63xx/prom.c
+++ b/arch/mips/bcm63xx/prom.c
@@ -22,6 +22,9 @@ void __init prom_init(void)
{
u32 reg, mask;
+ /* Cache CBR addr before CPU/DMA setup */
+ bmips_cbr_addr = BMIPS_GET_CBR();
+
bcm63xx_cpu_init();
/* stop any running watchdog */
@@ -94,7 +97,3 @@ void __init prom_init(void)
*/
}
}
-
-void __init prom_free_prom_memory(void)
-{
-}
diff --git a/arch/mips/bcm63xx/setup.c b/arch/mips/bcm63xx/setup.c
index e28ee9a7cc7e..81529084bc75 100644
--- a/arch/mips/bcm63xx/setup.c
+++ b/arch/mips/bcm63xx/setup.c
@@ -12,6 +12,7 @@
#include <linux/memblock.h>
#include <linux/ioport.h>
#include <linux/pm.h>
+#include <asm/bmips.h>
#include <asm/bootinfo.h>
#include <asm/time.h>
#include <asm/reboot.h>
@@ -22,6 +23,13 @@
#include <bcm63xx_io.h>
#include <bcm63xx_gpio.h>
+/*
+ * CBR addr doesn't change and we can cache it.
+ * For broken SoC/Bootloader CBR addr might also be provided via DT
+ * with "brcm,bmips-cbr-reg" in the "cpus" node.
+ */
+void __iomem *bmips_cbr_addr __read_mostly;
+
void bcm63xx_machine_halt(void)
{
pr_info("System halted\n");
@@ -146,7 +154,7 @@ void __init plat_time_init(void)
void __init plat_mem_setup(void)
{
- add_memory_region(0, bcm63xx_get_memory_size(), BOOT_MEM_RAM);
+ memblock_add(0, bcm63xx_get_memory_size());
_machine_halt = bcm63xx_machine_halt;
_machine_restart = __bcm63xx_machine_reboot;
@@ -159,7 +167,7 @@ void __init plat_mem_setup(void)
board_setup();
}
-int __init bcm63xx_register_devices(void)
+static int __init bcm63xx_register_devices(void)
{
/* register gpiochip */
bcm63xx_gpio_init();
diff --git a/arch/mips/bcm63xx/timer.c b/arch/mips/bcm63xx/timer.c
index a86065854c0c..74b83807df30 100644
--- a/arch/mips/bcm63xx/timer.c
+++ b/arch/mips/bcm63xx/timer.c
@@ -178,7 +178,7 @@ int bcm63xx_timer_set(int id, int monotonic, unsigned int countdown_us)
EXPORT_SYMBOL(bcm63xx_timer_set);
-int bcm63xx_timer_init(void)
+static int bcm63xx_timer_init(void)
{
int ret, irq;
u32 reg;
generated by cgit (git 2.34.1) at 2025-07-31 05:15:16 +0000