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-rw-r--r--arch/arm/Kconfig.debug12
-rw-r--r--arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts2
-rw-r--r--arch/arm/crypto/aes-ce-glue.c2
-rw-r--r--arch/arm/crypto/crc32-ce-glue.c2
-rw-r--r--arch/arm/crypto/ghash-ce-glue.c2
-rw-r--r--arch/arm/crypto/poly1305-glue.c2
-rw-r--r--arch/arm/crypto/sha2-ce-glue.c2
-rw-r--r--arch/arm/include/asm/uaccess.h2
-rw-r--r--arch/arm/mach-bcm/Makefile1
-rw-r--r--arch/arm/mach-bcm/board_bcmbca.c31
-rw-r--r--arch/arm/mach-bcm/brcmstb.c6
-rw-r--r--arch/arm/mach-zynq/common.h1
-rw-r--r--arch/arm/mm/alignment.c2
13 files changed, 49 insertions, 18 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 7f47b4f335c3..366f162e147d 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -242,6 +242,10 @@ choice
depends on ARCH_BCM_5301X || ARCH_BCM_NSP
select DEBUG_UART_8250
+ config DEBUG_BCMBCA
+ bool "Kernel low-level debugging on BCMBCA UART0"
+ depends on ARCH_BCMBCA
+
config DEBUG_BCM_HR2
bool "Kernel low-level debugging on Hurricane 2 UART2"
depends on ARCH_BCM_HR2
@@ -1526,7 +1530,7 @@ config DEBUG_LL_INCLUDE
default "debug/vf.S" if DEBUG_VF_UART
default "debug/vt8500.S" if DEBUG_VT8500_UART0
default "debug/zynq.S" if DEBUG_ZYNQ_UART0 || DEBUG_ZYNQ_UART1
- default "debug/bcm63xx.S" if DEBUG_BCM63XX_UART
+ default "debug/bcm63xx.S" if DEBUG_BCM63XX_UART || DEBUG_BCMBCA
default "debug/digicolor.S" if DEBUG_DIGICOLOR_UA0
default "debug/brcmstb.S" if DEBUG_BRCMSTB_UART
default "mach/debug-macro.S"
@@ -1640,6 +1644,7 @@ config DEBUG_UART_PHYS
default 0xfe531000 if DEBUG_STIH41X_SBC_ASC1
default 0xfed32000 if DEBUG_STIH41X_ASC2
default 0xff690000 if DEBUG_RK32_UART2
+ default 0xff800640 if DEBUG_BCMBCA
default 0xffc02000 if DEBUG_SOCFPGA_UART0
default 0xffc02100 if DEBUG_SOCFPGA_ARRIA10_UART1
default 0xffc03000 if DEBUG_SOCFPGA_CYCLONE5_UART1
@@ -1664,7 +1669,7 @@ config DEBUG_UART_PHYS
DEBUG_RMOBILE_SCIFA0 || DEBUG_RMOBILE_SCIFA1 || \
DEBUG_RMOBILE_SCIFA4 || \
DEBUG_S3C64XX_UART || \
- DEBUG_BCM63XX_UART || DEBUG_ASM9260_UART || \
+ DEBUG_BCM63XX_UART || DEBUG_BCMBCA || DEBUG_ASM9260_UART || \
DEBUG_DIGICOLOR_UA0 || \
DEBUG_AT91_UART || DEBUG_STM32_UART || \
DEBUG_STIH41X_ASC2 || DEBUG_STIH41X_SBC_ASC1 || \
@@ -1734,6 +1739,7 @@ config DEBUG_UART_VIRT
default 0xfe018000 if DEBUG_MMP_UART3
default 0xfe100000 if DEBUG_IMX23_UART || DEBUG_IMX28_UART
default 0xfe300000 if DEBUG_BCM_KONA_UART
+ default 0xfe300640 if DEBUG_BCMBCA
default 0xfeb00000 if DEBUG_HI3620_UART || DEBUG_HIX5HD2_UART
default 0xfeb24000 if DEBUG_RK3X_UART0
default 0xfeb26000 if DEBUG_RK3X_UART1
@@ -1765,7 +1771,7 @@ config DEBUG_UART_VIRT
DEBUG_UART_8250 || DEBUG_UART_PL01X || DEBUG_MESON_UARTAO || \
DEBUG_QCOM_UARTDM || \
DEBUG_S3C64XX_UART || \
- DEBUG_BCM63XX_UART || DEBUG_ASM9260_UART || \
+ DEBUG_BCM63XX_UART || DEBUG_BCMBCA || DEBUG_ASM9260_UART || \
DEBUG_DIGICOLOR_UA0 || \
DEBUG_AT91_UART || DEBUG_STM32_UART || \
DEBUG_STIH41X_ASC2 || DEBUG_STIH41X_SBC_ASC1 || \
diff --git a/arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
index 72d26d130efa..85f54fa595aa 100644
--- a/arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
+++ b/arch/arm/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
@@ -77,7 +77,7 @@
};
&hdmi {
- hpd-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+ hpd-gpios = <&expgpio 0 GPIO_ACTIVE_LOW>;
power-domains = <&power RPI_POWER_DOMAIN_HDMI>;
status = "okay";
};
diff --git a/arch/arm/crypto/aes-ce-glue.c b/arch/arm/crypto/aes-ce-glue.c
index f5b66f4cf45d..21df5e7f51f9 100644
--- a/arch/arm/crypto/aes-ce-glue.c
+++ b/arch/arm/crypto/aes-ce-glue.c
@@ -8,7 +8,7 @@
#include <asm/hwcap.h>
#include <asm/neon.h>
#include <asm/simd.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include <crypto/aes.h>
#include <crypto/ctr.h>
#include <crypto/internal/simd.h>
diff --git a/arch/arm/crypto/crc32-ce-glue.c b/arch/arm/crypto/crc32-ce-glue.c
index 4ff18044af07..20b4dff13e3a 100644
--- a/arch/arm/crypto/crc32-ce-glue.c
+++ b/arch/arm/crypto/crc32-ce-glue.c
@@ -18,7 +18,7 @@
#include <asm/hwcap.h>
#include <asm/neon.h>
#include <asm/simd.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#define PMULL_MIN_LEN 64L /* minimum size of buffer
* for crc32_pmull_le_16 */
diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c
index 3ddf05b4234d..3af997082534 100644
--- a/arch/arm/crypto/ghash-ce-glue.c
+++ b/arch/arm/crypto/ghash-ce-glue.c
@@ -9,7 +9,7 @@
#include <asm/hwcap.h>
#include <asm/neon.h>
#include <asm/simd.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include <crypto/aes.h>
#include <crypto/gcm.h>
#include <crypto/b128ops.h>
diff --git a/arch/arm/crypto/poly1305-glue.c b/arch/arm/crypto/poly1305-glue.c
index 8482e302c45a..4464ffbf8fd1 100644
--- a/arch/arm/crypto/poly1305-glue.c
+++ b/arch/arm/crypto/poly1305-glue.c
@@ -8,7 +8,7 @@
#include <asm/hwcap.h>
#include <asm/neon.h>
#include <asm/simd.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include <crypto/algapi.h>
#include <crypto/internal/hash.h>
#include <crypto/internal/poly1305.h>
diff --git a/arch/arm/crypto/sha2-ce-glue.c b/arch/arm/crypto/sha2-ce-glue.c
index c62ce89dd3e0..aeac45bfbf9f 100644
--- a/arch/arm/crypto/sha2-ce-glue.c
+++ b/arch/arm/crypto/sha2-ce-glue.c
@@ -16,7 +16,7 @@
#include <asm/hwcap.h>
#include <asm/simd.h>
#include <asm/neon.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include "sha256_glue.h"
diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h
index 6c9c16d767cf..f90be312418e 100644
--- a/arch/arm/include/asm/uaccess.h
+++ b/arch/arm/include/asm/uaccess.h
@@ -12,7 +12,7 @@
#include <linux/string.h>
#include <asm/page.h>
#include <asm/domain.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include <asm/unified.h>
#include <asm/pgtable.h>
#include <asm/proc-fns.h>
diff --git a/arch/arm/mach-bcm/Makefile b/arch/arm/mach-bcm/Makefile
index 2e523f29ec3b..6baedf4c6304 100644
--- a/arch/arm/mach-bcm/Makefile
+++ b/arch/arm/mach-bcm/Makefile
@@ -58,5 +58,6 @@ endif
# BCMBCA
ifeq ($(CONFIG_ARCH_BCMBCA),y)
+obj-$(CONFIG_DEBUG_BCMBCA) += board_bcmbca.o
obj-$(CONFIG_SMP) += bcm63xx_smp.o bcm63xx_pmb.o
endif
diff --git a/arch/arm/mach-bcm/board_bcmbca.c b/arch/arm/mach-bcm/board_bcmbca.c
new file mode 100644
index 000000000000..b510d959870a
--- /dev/null
+++ b/arch/arm/mach-bcm/board_bcmbca.c
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (C) 2024 Linus Walleij <linus.walleij@linaro.org>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+/* This is needed for LL-debug/earlyprintk/debug-macro.S */
+static struct map_desc bcmbca_io_desc[] __initdata = {
+ {
+ .virtual = CONFIG_DEBUG_UART_VIRT,
+ .pfn = __phys_to_pfn(CONFIG_DEBUG_UART_PHYS),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
+ },
+};
+
+static void __init bcmbca_map_io(void)
+{
+ iotable_init(bcmbca_io_desc, ARRAY_SIZE(bcmbca_io_desc));
+}
+
+static const char * const bcmbca_dt_compat[] = {
+ /* TODO: Add other BCMBCA SoCs here to get debug UART support */
+ "brcm,bcm6846",
+ NULL,
+};
+
+DT_MACHINE_START(BCMBCA_DT, "BCMBCA Broadband Access Processors")
+ .map_io = bcmbca_map_io,
+ .dt_compat = bcmbca_dt_compat,
+MACHINE_END
diff --git a/arch/arm/mach-bcm/brcmstb.c b/arch/arm/mach-bcm/brcmstb.c
index 43bc98e388bf..27948b515993 100644
--- a/arch/arm/mach-bcm/brcmstb.c
+++ b/arch/arm/mach-bcm/brcmstb.c
@@ -23,11 +23,6 @@ u32 brcmstb_uart_config[3] = {
0,
};
-static void __init brcmstb_init_irq(void)
-{
- irqchip_init();
-}
-
static const char *const brcmstb_match[] __initconst = {
"brcm,bcm7445",
"brcm,brcmstb",
@@ -36,5 +31,4 @@ static const char *const brcmstb_match[] __initconst = {
DT_MACHINE_START(BRCMSTB, "Broadcom STB (Flattened Device Tree)")
.dt_compat = brcmstb_match,
- .init_irq = brcmstb_init_irq,
MACHINE_END
diff --git a/arch/arm/mach-zynq/common.h b/arch/arm/mach-zynq/common.h
index 60e662324699..83a79d0c0bec 100644
--- a/arch/arm/mach-zynq/common.h
+++ b/arch/arm/mach-zynq/common.h
@@ -9,7 +9,6 @@
#ifndef __MACH_ZYNQ_COMMON_H__
#define __MACH_ZYNQ_COMMON_H__
-extern int zynq_slcr_init(void);
extern int zynq_early_slcr_init(void);
extern void zynq_slcr_cpu_stop(int cpu);
extern void zynq_slcr_cpu_start(int cpu);
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index f8dd0b3cc8e0..3c6ddb1afdc4 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -22,7 +22,7 @@
#include <asm/cp15.h>
#include <asm/system_info.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include <asm/opcodes.h>
#include "fault.h"
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-30 10:11:41 +0100