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-rw-r--r--arch/arm/Kconfig19
-rw-r--r--arch/arm/cpu/armv8/Kconfig2
-rw-r--r--arch/arm/dts/Makefile2
-rw-r--r--arch/arm/dts/kirkwood-db-88f6281-spi.dts48
-rw-r--r--arch/arm/dts/kirkwood-db-88f6281.dts26
-rw-r--r--arch/arm/dts/kirkwood-db.dtsi94
-rw-r--r--arch/arm/mach-imx/mxs/Kconfig4
-rw-r--r--arch/arm/mach-kirkwood/Kconfig4
-rw-r--r--arch/powerpc/cpu/mpc85xx/Kconfig15
-rw-r--r--arch/powerpc/cpu/mpc86xx/Kconfig13
-rw-r--r--arch/sh/Kconfig43
-rw-r--r--arch/sh/include/asm/cpu_sh4.h25
-rw-r--r--arch/sh/include/asm/system.h23
-rw-r--r--arch/sh/include/asm/unaligned-sh4a.h258
-rw-r--r--arch/sh/include/asm/unaligned.h7
15 files changed, 2 insertions, 581 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 95557d6ed6..d51abbeaf0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -621,11 +621,6 @@ config TARGET_FLEA3
bool "Support flea3"
select CPU_ARM1136
-config TARGET_MX35PDK
- bool "Support mx35pdk"
- select BOARD_LATE_INIT
- select CPU_ARM1136
-
config ARCH_BCM283X
bool "Broadcom BCM283X family"
select DM
@@ -1226,18 +1221,6 @@ config TARGET_LS2080A_EMU
development platform that supports the QorIQ LS2080A
Layerscape Architecture processor.
-config TARGET_LS2080A_SIMU
- bool "Support ls2080a_simu"
- select ARCH_LS2080A
- select ARM64
- select ARMV8_MULTIENTRY
- select BOARD_LATE_INIT
- help
- Support for Freescale LS2080A_SIMU platform.
- The LS2080A Development System (QDS) is a pre silicon
- development platform that supports the QorIQ LS2080A
- Layerscape Architecture processor.
-
config TARGET_LS1088AQDS
bool "Support ls1088aqds"
select ARCH_LS1088A
@@ -1997,7 +1980,6 @@ source "board/cavium/thunderx/Kconfig"
source "board/cirrus/edb93xx/Kconfig"
source "board/eets/pdu001/Kconfig"
source "board/emulation/qemu-arm/Kconfig"
-source "board/freescale/ls2080a/Kconfig"
source "board/freescale/ls2080aqds/Kconfig"
source "board/freescale/ls2080ardb/Kconfig"
source "board/freescale/ls1088a/Kconfig"
@@ -2015,7 +1997,6 @@ source "board/freescale/ls1012aqds/Kconfig"
source "board/freescale/ls1012ardb/Kconfig"
source "board/freescale/ls1012afrdm/Kconfig"
source "board/freescale/lx2160a/Kconfig"
-source "board/freescale/mx35pdk/Kconfig"
source "board/freescale/s32v234evb/Kconfig"
source "board/grinn/chiliboard/Kconfig"
source "board/hisilicon/hikey/Kconfig"
diff --git a/arch/arm/cpu/armv8/Kconfig b/arch/arm/cpu/armv8/Kconfig
index f2474413cc..9cd6a8d642 100644
--- a/arch/arm/cpu/armv8/Kconfig
+++ b/arch/arm/cpu/armv8/Kconfig
@@ -104,7 +104,7 @@ config PSCI_RESET
default y
select ARM_SMCCC if OF_CONTROL
depends on !ARCH_EXYNOS7 && !ARCH_BCM283X && \
- !TARGET_LS2080A_SIMU && !TARGET_LS2080AQDS && \
+ !TARGET_LS2080AQDS && \
!TARGET_LS2080ARDB && !TARGET_LS2080A_EMU && \
!TARGET_LS1088ARDB && !TARGET_LS1088AQDS && \
!TARGET_LS1012ARDB && !TARGET_LS1012AFRDM && \
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index af2842a0f8..33e483f4fb 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -39,8 +39,6 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += \
kirkwood-atl-sbx81lifxcat.dtb \
kirkwood-blackarmor-nas220.dtb \
kirkwood-d2net.dtb \
- kirkwood-db-88f6281.dtb \
- kirkwood-db-88f6281-spi.dtb \
kirkwood-dns325.dtb \
kirkwood-dockstar.dtb \
kirkwood-dreamplug.dtb \
diff --git a/arch/arm/dts/kirkwood-db-88f6281-spi.dts b/arch/arm/dts/kirkwood-db-88f6281-spi.dts
deleted file mode 100644
index 50b1b0d4a5..0000000000
--- a/arch/arm/dts/kirkwood-db-88f6281-spi.dts
+++ /dev/null
@@ -1,48 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Marvell DB-88F6281-BP Development Board Setup
- *
- * Saeed Bishara <saeed@marvell.com>
- * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- *
- */
-
-/dts-v1/;
-
-#include "kirkwood-db-88f6281.dts"
-
-/ {
- aliases {
- spi0 = &spi0;
- };
-};
-
-&spi0 {
- status = "okay";
-
- flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "st,m25p128", "jedec,spi-nor", "spi-flash";
- reg = <0>;
- spi-max-frequency = <50000000>;
- mode = <0>;
-
- partition@u-boot {
- reg = <0x00000000 0x00c00000>;
- label = "u-boot";
- };
- partition@u-boot-env {
- reg = <0x00c00000 0x00040000>;
- label = "u-boot-env";
- };
- partition@unused {
- reg = <0x00100000 0x00f00000>;
- label = "unused";
- };
- };
-};
-
-&nand {
- status = "disabled";
-};
diff --git a/arch/arm/dts/kirkwood-db-88f6281.dts b/arch/arm/dts/kirkwood-db-88f6281.dts
deleted file mode 100644
index 2adb17c955..0000000000
--- a/arch/arm/dts/kirkwood-db-88f6281.dts
+++ /dev/null
@@ -1,26 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Marvell DB-88F6281-BP Development Board Setup
- *
- * Saeed Bishara <saeed@marvell.com>
- * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- *
- */
-
-/dts-v1/;
-
-#include "kirkwood-db.dtsi"
-#include "kirkwood-6281.dtsi"
-
-/ {
- model = "Marvell DB-88F6281-BP Development Board";
- compatible = "marvell,db-88f6281-bp", "marvell,kirkwood-88f6281", "marvell,kirkwood";
-};
-
-&pciec {
- status = "okay";
-};
-
-&pcie0 {
- status = "okay";
-};
diff --git a/arch/arm/dts/kirkwood-db.dtsi b/arch/arm/dts/kirkwood-db.dtsi
deleted file mode 100644
index b81d8e8298..0000000000
--- a/arch/arm/dts/kirkwood-db.dtsi
+++ /dev/null
@@ -1,94 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Marvell DB-{88F6281,88F6282}-BP Development Board Setup
- *
- * Saeed Bishara <saeed@marvell.com>
- * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- *
- * This file contains the definitions that are common between the 6281
- * and 6282 variants of the Marvell Kirkwood Development Board.
- */
-
-#include "kirkwood.dtsi"
-
-/ {
- memory {
- device_type = "memory";
- reg = <0x00000000 0x20000000>; /* 512 MB */
- };
-
- chosen {
- bootargs = "console=ttyS0,115200n8 earlyprintk";
- stdout-path = &uart0;
- };
-
- aliases {
- ethernet0 = &eth0;
- spi0 = &spi0;
- };
-
- ocp@f1000000 {
- pin-controller@10000 {
- pmx_sdio_gpios: pmx-sdio-gpios {
- marvell,pins = "mpp37", "mpp38";
- marvell,function = "gpio";
- };
- };
-
- serial@12000 {
- status = "okay";
- };
-
- sata@80000 {
- nr-ports = <2>;
- status = "okay";
- };
-
- ehci@50000 {
- status = "okay";
- };
-
- mvsdio@90000 {
- pinctrl-0 = <&pmx_sdio_gpios>;
- pinctrl-names = "default";
- wp-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
- cd-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
- status = "okay";
- };
- };
-};
-
-&nand {
- chip-delay = <25>;
- status = "okay";
-
- partition@0 {
- label = "uboot";
- reg = <0x0 0x100000>;
- };
-
- partition@100000 {
- label = "uImage";
- reg = <0x100000 0x400000>;
- };
-
- partition@500000 {
- label = "root";
- reg = <0x500000 0x1fb00000>;
- };
-};
-
-&mdio {
- status = "okay";
-
- ethphy0: ethernet-phy@8 {
- reg = <8>;
- };
-};
-
-&eth0 {
- status = "okay";
- ethernet0-port@0 {
- phy-handle = <&ethphy0>;
- };
-};
diff --git a/arch/arm/mach-imx/mxs/Kconfig b/arch/arm/mach-imx/mxs/Kconfig
index b90d7b6e41..bcd8400af9 100644
--- a/arch/arm/mach-imx/mxs/Kconfig
+++ b/arch/arm/mach-imx/mxs/Kconfig
@@ -44,9 +44,6 @@ choice
prompt "MX28 board select"
optional
-config TARGET_APX4DEVKIT
- bool "Support apx4devkit"
-
config TARGET_BG0900
bool "Support bg0900"
@@ -68,7 +65,6 @@ endchoice
config SYS_SOC
default "mxs"
-source "board/bluegiga/apx4devkit/Kconfig"
source "board/freescale/mx28evk/Kconfig"
source "board/liebherr/xea/Kconfig"
source "board/ppcag/bg0900/Kconfig"
diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
index ae44cb665e..cb4e9f29ef 100644
--- a/arch/arm/mach-kirkwood/Kconfig
+++ b/arch/arm/mach-kirkwood/Kconfig
@@ -62,9 +62,6 @@ config TARGET_SBx81LIFKW
config TARGET_SBx81LIFXCAT
bool "Allied Telesis SBx81GP24/SBx81GT24"
-config TARGET_DB_88F6281_BP
- bool "Marvell DB-88F6281-BP"
-
endchoice
config SYS_SOC
@@ -89,6 +86,5 @@ source "board/Seagate/nas220/Kconfig"
source "board/zyxel/nsa310s/Kconfig"
source "board/alliedtelesis/SBx81LIFKW/Kconfig"
source "board/alliedtelesis/SBx81LIFXCAT/Kconfig"
-source "board/Marvell/db-88f6281-bp/Kconfig"
endif
diff --git a/arch/powerpc/cpu/mpc85xx/Kconfig b/arch/powerpc/cpu/mpc85xx/Kconfig
index c1a3770671..870ab800e8 100644
--- a/arch/powerpc/cpu/mpc85xx/Kconfig
+++ b/arch/powerpc/cpu/mpc85xx/Kconfig
@@ -52,11 +52,6 @@ config TARGET_MPC8541CDS
bool "Support MPC8541CDS"
select ARCH_MPC8541
-config TARGET_MPC8544DS
- bool "Support MPC8544DS"
- select ARCH_MPC8544
- imply PANIC_HANG
-
config TARGET_MPC8548CDS
bool "Support MPC8548CDS"
select ARCH_MPC8548
@@ -73,14 +68,6 @@ config TARGET_MPC8569MDS
bool "Support MPC8569MDS"
select ARCH_MPC8569
-config TARGET_MPC8572DS
- bool "Support MPC8572DS"
- select ARCH_MPC8572
-# Use DDR3 controller with DDR2 DIMMs on this board
- select SYS_FSL_DDRC_GEN3
- imply SCSI
- imply PANIC_HANG
-
config TARGET_P1010RDB_PA
bool "Support P1010RDB_PA"
select ARCH_P1010
@@ -1443,12 +1430,10 @@ config SYS_FSL_LBC_CLK_DIV
source "board/freescale/corenet_ds/Kconfig"
source "board/freescale/mpc8541cds/Kconfig"
-source "board/freescale/mpc8544ds/Kconfig"
source "board/freescale/mpc8548cds/Kconfig"
source "board/freescale/mpc8555cds/Kconfig"
source "board/freescale/mpc8568mds/Kconfig"
source "board/freescale/mpc8569mds/Kconfig"
-source "board/freescale/mpc8572ds/Kconfig"
source "board/freescale/p1010rdb/Kconfig"
source "board/freescale/p1_p2_rdb_pc/Kconfig"
source "board/freescale/p2041rdb/Kconfig"
diff --git a/arch/powerpc/cpu/mpc86xx/Kconfig b/arch/powerpc/cpu/mpc86xx/Kconfig
index 0f253051f2..7de42b5f25 100644
--- a/arch/powerpc/cpu/mpc86xx/Kconfig
+++ b/arch/powerpc/cpu/mpc86xx/Kconfig
@@ -13,17 +13,6 @@ config TARGET_SBC8641D
select ARCH_MPC8641
select BOARD_EARLY_INIT_F
-config TARGET_MPC8610HPCD
- bool "Support MPC8610HPCD"
- select ARCH_MPC8610
- select BOARD_EARLY_INIT_F
-
-config TARGET_MPC8641HPCN
- bool "Support MPC8641HPCN"
- select ARCH_MPC8641
- select FSL_DDR_INTERACTIVE
- imply SCSI
-
config TARGET_XPEDITE517X
bool "Support xpedite517x"
select ARCH_MPC8641
@@ -62,8 +51,6 @@ config SYS_FSL_NUM_LAWS
Number of local access windows. This is fixed per SoC.
If not sure, do not change.
-source "board/freescale/mpc8610hpcd/Kconfig"
-source "board/freescale/mpc8641hpcn/Kconfig"
source "board/sbc8641d/Kconfig"
source "board/xes/xpedite517x/Kconfig"
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 91002a9be0..7836869c55 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -4,51 +4,14 @@ menu "SuperH architecture"
config CPU_SH4
bool
-config CPU_SH4A
- bool
- select CPU_SH4
-
-config SH_32BIT
- bool "32bit mode"
- depends on CPU_SH4A
- default n
- help
- SH4A has 2 physical memory maps. This use 32bit mode.
- And this is board specific. Please check your board if you
- want to use this.
-
choice
prompt "Target select"
optional
-config TARGET_MIGOR
- bool "Migo-R"
- select CPU_SH4
-
config TARGET_R2DPLUS
bool "Renesas R2D-PLUS"
select CPU_SH4
-config TARGET_R7780MP
- bool "R7780MP board"
- select CPU_SH4A
-
-config TARGET_SH7752EVB
- bool "SH7752EVB"
- select CPU_SH4A
-
-config TARGET_SH7753EVB
- bool "SH7753EVB"
- select CPU_SH4
-
-config TARGET_SH7757LCR
- bool "SH7757LCR"
- select CPU_SH4A
-
-config TARGET_SH7763RDP
- bool "SH7763RDP"
- select CPU_SH4
-
endchoice
config SYS_ARCH
@@ -59,12 +22,6 @@ config SYS_CPU
source "arch/sh/lib/Kconfig"
-source "board/renesas/MigoR/Kconfig"
source "board/renesas/r2dplus/Kconfig"
-source "board/renesas/r7780mp/Kconfig"
-source "board/renesas/sh7752evb/Kconfig"
-source "board/renesas/sh7753evb/Kconfig"
-source "board/renesas/sh7757lcr/Kconfig"
-source "board/renesas/sh7763rdp/Kconfig"
endmenu
diff --git a/arch/sh/include/asm/cpu_sh4.h b/arch/sh/include/asm/cpu_sh4.h
index 5fc9c962d8..ed7c243b3b 100644
--- a/arch/sh/include/asm/cpu_sh4.h
+++ b/arch/sh/include/asm/cpu_sh4.h
@@ -46,29 +46,4 @@
# error "Unknown SH4 variant"
#endif
-#if defined(CONFIG_SH_32BIT)
-#define PMB_ADDR_ARRAY 0xf6100000
-#define PMB_ADDR_ENTRY 8
-#define PMB_VPN 24
-
-#define PMB_DATA_ARRAY 0xf7100000
-#define PMB_DATA_ENTRY 8
-#define PMB_PPN 24
-#define PMB_UB 9 /* Buffered write */
-#define PMB_V 8 /* Valid */
-#define PMB_SZ1 7 /* Page size (upper bit) */
-#define PMB_SZ0 4 /* Page size (lower bit) */
-#define PMB_C 3 /* Cacheability */
-#define PMB_WT 0 /* Write-through */
-
-#define PMB_ADDR_BASE(entry) (PMB_ADDR_ARRAY + (entry << PMB_ADDR_ENTRY))
-#define PMB_DATA_BASE(entry) (PMB_DATA_ARRAY + (entry << PMB_DATA_ENTRY))
-#define mk_pmb_addr_val(vpn) ((vpn << PMB_VPN))
-#define mk_pmb_data_val(ppn, ub, v, sz1, sz0, c, wt) \
- ((ppn << PMB_PPN) | (ub << PMB_UB) | \
- (v << PMB_V) | (sz1 << PMB_SZ1) | \
- (sz0 << PMB_SZ0) | (c << PMB_C) | \
- (wt << PMB_WT))
-#endif
-
#endif /* _ASM_CPU_SH4_H_ */
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index 24b5ce8e30..ccc79b3c91 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -70,18 +70,6 @@ static inline void sched_cacheflush(void)
{
}
-#ifdef CONFIG_CPU_SH4A
-#define __icbi() \
-{ \
- unsigned long __addr; \
- __addr = 0xa8000000; \
- __asm__ __volatile__( \
- "icbi %0\n\t" \
- : /* no output */ \
- : "m" (__m(__addr))); \
-}
-#endif
-
static inline unsigned long tas(volatile int *m)
{
unsigned long retval;
@@ -100,25 +88,14 @@ static inline unsigned long tas(volatile int *m)
* effect. On newer cores (like the sh4a and sh5) this is accomplished
* with icbi.
*
- * Also note that on sh4a in the icbi case we can forego a synco for the
- * write barrier, as it's not necessary for control registers.
- *
* Historically we have only done this type of barrier for the MMUCR, but
* it's also necessary for the CCR, so we make it generic here instead.
*/
-#ifdef CONFIG_CPU_SH4A
-#define mb() __asm__ __volatile__ ("synco": : :"memory")
-#define rmb() mb()
-#define wmb() __asm__ __volatile__ ("synco": : :"memory")
-#define ctrl_barrier() __icbi()
-#define read_barrier_depends() do { } while(0)
-#else
#define mb() __asm__ __volatile__ ("": : :"memory")
#define rmb() mb()
#define wmb() __asm__ __volatile__ ("": : :"memory")
#define ctrl_barrier() __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop")
#define read_barrier_depends() do { } while(0)
-#endif
#ifdef CONFIG_SMP
#define smp_mb() mb()
diff --git a/arch/sh/include/asm/unaligned-sh4a.h b/arch/sh/include/asm/unaligned-sh4a.h
deleted file mode 100644
index 9f4dd252c9..0000000000
--- a/arch/sh/include/asm/unaligned-sh4a.h
+++ /dev/null
@@ -1,258 +0,0 @@
-#ifndef __ASM_SH_UNALIGNED_SH4A_H
-#define __ASM_SH_UNALIGNED_SH4A_H
-
-/*
- * SH-4A has support for unaligned 32-bit loads, and 32-bit loads only.
- * Support for 64-bit accesses are done through shifting and masking
- * relative to the endianness. Unaligned stores are not supported by the
- * instruction encoding, so these continue to use the packed
- * struct.
- *
- * The same note as with the movli.l/movco.l pair applies here, as long
- * as the load is gauranteed to be inlined, nothing else will hook in to
- * r0 and we get the return value for free.
- *
- * NOTE: Due to the fact we require r0 encoding, care should be taken to
- * avoid mixing these heavily with other r0 consumers, such as the atomic
- * ops. Failure to adhere to this can result in the compiler running out
- * of spill registers and blowing up when building at low optimization
- * levels. See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34777.
- */
-#include <linux/types.h>
-#include <asm/byteorder.h>
-
-static __always_inline u32 __get_unaligned_cpu32(const u8 *p)
-{
- unsigned long unaligned;
-
- __asm__ __volatile__ (
- "movua.l @%1, %0\n\t"
- : "=z" (unaligned)
- : "r" (p)
- );
-
- return unaligned;
-}
-
-struct __una_u16 { u16 x __attribute__((packed)); };
-struct __una_u32 { u32 x __attribute__((packed)); };
-struct __una_u64 { u64 x __attribute__((packed)); };
-
-static inline u16 __get_unaligned_cpu16(const u8 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return p[0] | p[1] << 8;
-#else
- return p[0] << 8 | p[1];
-#endif
-}
-
-/*
- * Even though movua.l supports auto-increment on the read side, it can
- * only store to r0 due to instruction encoding constraints, so just let
- * the compiler sort it out on its own.
- */
-static inline u64 __get_unaligned_cpu64(const u8 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (u64)__get_unaligned_cpu32(p + 4) << 32 |
- __get_unaligned_cpu32(p);
-#else
- return (u64)__get_unaligned_cpu32(p) << 32 |
- __get_unaligned_cpu32(p + 4);
-#endif
-}
-
-static inline u16 get_unaligned_le16(const void *p)
-{
- return le16_to_cpu(__get_unaligned_cpu16(p));
-}
-
-static inline u32 get_unaligned_le32(const void *p)
-{
- return le32_to_cpu(__get_unaligned_cpu32(p));
-}
-
-static inline u64 get_unaligned_le64(const void *p)
-{
- return le64_to_cpu(__get_unaligned_cpu64(p));
-}
-
-static inline u16 get_unaligned_be16(const void *p)
-{
- return be16_to_cpu(__get_unaligned_cpu16(p));
-}
-
-static inline u32 get_unaligned_be32(const void *p)
-{
- return be32_to_cpu(__get_unaligned_cpu32(p));
-}
-
-static inline u64 get_unaligned_be64(const void *p)
-{
- return be64_to_cpu(__get_unaligned_cpu64(p));
-}
-
-static inline void __put_le16_noalign(u8 *p, u16 val)
-{
- *p++ = val;
- *p++ = val >> 8;
-}
-
-static inline void __put_le32_noalign(u8 *p, u32 val)
-{
- __put_le16_noalign(p, val);
- __put_le16_noalign(p + 2, val >> 16);
-}
-
-static inline void __put_le64_noalign(u8 *p, u64 val)
-{
- __put_le32_noalign(p, val);
- __put_le32_noalign(p + 4, val >> 32);
-}
-
-static inline void __put_be16_noalign(u8 *p, u16 val)
-{
- *p++ = val >> 8;
- *p++ = val;
-}
-
-static inline void __put_be32_noalign(u8 *p, u32 val)
-{
- __put_be16_noalign(p, val >> 16);
- __put_be16_noalign(p + 2, val);
-}
-
-static inline void __put_be64_noalign(u8 *p, u64 val)
-{
- __put_be32_noalign(p, val >> 32);
- __put_be32_noalign(p + 4, val);
-}
-
-static inline void put_unaligned_le16(u16 val, void *p)
-{
-#ifdef __LITTLE_ENDIAN
- ((struct __una_u16 *)p)->x = val;
-#else
- __put_le16_noalign(p, val);
-#endif
-}
-
-static inline void put_unaligned_le32(u32 val, void *p)
-{
-#ifdef __LITTLE_ENDIAN
- ((struct __una_u32 *)p)->x = val;
-#else
- __put_le32_noalign(p, val);
-#endif
-}
-
-static inline void put_unaligned_le64(u64 val, void *p)
-{
-#ifdef __LITTLE_ENDIAN
- ((struct __una_u64 *)p)->x = val;
-#else
- __put_le64_noalign(p, val);
-#endif
-}
-
-static inline void put_unaligned_be16(u16 val, void *p)
-{
-#ifdef __BIG_ENDIAN
- ((struct __una_u16 *)p)->x = val;
-#else
- __put_be16_noalign(p, val);
-#endif
-}
-
-static inline void put_unaligned_be32(u32 val, void *p)
-{
-#ifdef __BIG_ENDIAN
- ((struct __una_u32 *)p)->x = val;
-#else
- __put_be32_noalign(p, val);
-#endif
-}
-
-static inline void put_unaligned_be64(u64 val, void *p)
-{
-#ifdef __BIG_ENDIAN
- ((struct __una_u64 *)p)->x = val;
-#else
- __put_be64_noalign(p, val);
-#endif
-}
-
-/*
- * Cause a link-time error if we try an unaligned access other than
- * 1,2,4 or 8 bytes long
- */
-extern void __bad_unaligned_access_size(void);
-
-#define __get_unaligned_le(ptr) ((__force typeof(*(ptr)))({ \
- __builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr), \
- __builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_le16((ptr)), \
- __builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_le32((ptr)), \
- __builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_le64((ptr)), \
- __bad_unaligned_access_size())))); \
- }))
-
-#define __get_unaligned_be(ptr) ((__force typeof(*(ptr)))({ \
- __builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr), \
- __builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_be16((ptr)), \
- __builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_be32((ptr)), \
- __builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_be64((ptr)), \
- __bad_unaligned_access_size())))); \
- }))
-
-#define __put_unaligned_le(val, ptr) ({ \
- void *__gu_p = (ptr); \
- switch (sizeof(*(ptr))) { \
- case 1: \
- *(u8 *)__gu_p = (__force u8)(val); \
- break; \
- case 2: \
- put_unaligned_le16((__force u16)(val), __gu_p); \
- break; \
- case 4: \
- put_unaligned_le32((__force u32)(val), __gu_p); \
- break; \
- case 8: \
- put_unaligned_le64((__force u64)(val), __gu_p); \
- break; \
- default: \
- __bad_unaligned_access_size(); \
- break; \
- } \
- (void)0; })
-
-#define __put_unaligned_be(val, ptr) ({ \
- void *__gu_p = (ptr); \
- switch (sizeof(*(ptr))) { \
- case 1: \
- *(u8 *)__gu_p = (__force u8)(val); \
- break; \
- case 2: \
- put_unaligned_be16((__force u16)(val), __gu_p); \
- break; \
- case 4: \
- put_unaligned_be32((__force u32)(val), __gu_p); \
- break; \
- case 8: \
- put_unaligned_be64((__force u64)(val), __gu_p); \
- break; \
- default: \
- __bad_unaligned_access_size(); \
- break; \
- } \
- (void)0; })
-
-#ifdef __LITTLE_ENDIAN
-# define get_unaligned __get_unaligned_le
-# define put_unaligned __put_unaligned_le
-#else
-# define get_unaligned __get_unaligned_be
-# define put_unaligned __put_unaligned_be
-#endif
-
-#endif /* __ASM_SH_UNALIGNED_SH4A_H */
diff --git a/arch/sh/include/asm/unaligned.h b/arch/sh/include/asm/unaligned.h
index 06096eeac5..5acf081962 100644
--- a/arch/sh/include/asm/unaligned.h
+++ b/arch/sh/include/asm/unaligned.h
@@ -3,11 +3,7 @@
/* Copy from linux-kernel. */
-#ifdef CONFIG_CPU_SH4A
-/* SH-4A can handle unaligned loads in a relatively neutered fashion. */
-#include <asm/unaligned-sh4a.h>
-#else
-/* Otherwise, SH can't handle unaligned accesses. */
+/* Other than SH4A, SH can't handle unaligned accesses. */
#include <linux/compiler.h>
#if defined(__BIG_ENDIAN__)
#define get_unaligned __get_unaligned_be
@@ -20,6 +16,5 @@
#include <linux/unaligned/le_byteshift.h>
#include <linux/unaligned/be_byteshift.h>
#include <linux/unaligned/generic.h>
-#endif
#endif /* _ASM_SH_UNALIGNED_H */
generated by cgit (git 2.34.1) at 2025-01-29 20:17:21 +0000