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-rw-r--r--arch/arm/mach-ep93xx/Kconfig22
-rw-r--r--arch/arm/mach-ep93xx/Makefile.boot2
-rw-r--r--arch/arm/mach-ep93xx/adssphere.c1
-rw-r--r--arch/arm/mach-ep93xx/clock.c16
-rw-r--r--arch/arm/mach-ep93xx/core.c6
-rw-r--r--arch/arm/mach-ep93xx/edb93xx.c8
-rw-r--r--arch/arm/mach-ep93xx/ep93xx-regs.h (renamed from arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h)4
-rw-r--r--arch/arm/mach-ep93xx/gesbc9312.c1
-rw-r--r--arch/arm/mach-ep93xx/gpio-ep93xx.h2
-rw-r--r--arch/arm/mach-ep93xx/include/mach/irqs.h79
-rw-r--r--arch/arm/mach-ep93xx/include/mach/uncompress.h90
-rw-r--r--arch/arm/mach-ep93xx/irqs.h76
-rw-r--r--arch/arm/mach-ep93xx/micro9.c4
-rw-r--r--arch/arm/mach-ep93xx/simone.c1
-rw-r--r--arch/arm/mach-ep93xx/snappercl15.c1
-rw-r--r--arch/arm/mach-ep93xx/soc.h3
-rw-r--r--arch/arm/mach-ep93xx/ts72xx.c5
-rw-r--r--arch/arm/mach-ep93xx/vision_ep9307.c1
18 files changed, 135 insertions, 187 deletions
diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig
index 15c68a646d51..2c40996a444b 100644
--- a/arch/arm/mach-ep93xx/Kconfig
+++ b/arch/arm/mach-ep93xx/Kconfig
@@ -1,4 +1,18 @@
# SPDX-License-Identifier: GPL-2.0-only
+menuconfig ARCH_EP93XX
+ bool "EP93xx-based"
+ depends on ATAGS
+ depends on ARCH_MULTI_V4T
+ depends on CPU_LITTLE_ENDIAN
+ select ARCH_SPARSEMEM_ENABLE
+ select ARM_AMBA
+ select ARM_VIC
+ select CLKSRC_MMIO
+ select CPU_ARM920T
+ select GPIOLIB
+ help
+ This enables support for the Cirrus EP93xx series of CPUs.
+
if ARCH_EP93XX
menu "Cirrus EP93xx Implementation Options"
@@ -13,6 +27,7 @@ comment "EP93xx Platforms"
config MACH_ADSSPHERE
bool "Support ADS Sphere"
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the ADS
Sphere board.
@@ -85,6 +100,7 @@ config MACH_EDB9315A
config MACH_GESBC9312
bool "Support Glomation GESBC-9312-sx"
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the Glomation
GESBC-9312-sx board.
@@ -95,6 +111,7 @@ config MACH_MICRO9
config MACH_MICRO9H
bool "Support Contec Micro9-High"
select MACH_MICRO9
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Contec Micro9-High board.
@@ -102,6 +119,7 @@ config MACH_MICRO9H
config MACH_MICRO9M
bool "Support Contec Micro9-Mid"
select MACH_MICRO9
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Contec Micro9-Mid board.
@@ -109,6 +127,7 @@ config MACH_MICRO9M
config MACH_MICRO9L
bool "Support Contec Micro9-Lite"
select MACH_MICRO9
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Contec Micro9-Lite board.
@@ -116,18 +135,21 @@ config MACH_MICRO9L
config MACH_MICRO9S
bool "Support Contec Micro9-Slim"
select MACH_MICRO9
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Contec Micro9-Slim board.
config MACH_SIM_ONE
bool "Support Simplemachines Sim.One board"
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Simplemachines Sim.One board.
config MACH_SNAPPER_CL15
bool "Support Bluewater Systems Snapper CL15 Module"
+ depends on UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the Bluewater
Systems Snapper CL15 Module.
diff --git a/arch/arm/mach-ep93xx/Makefile.boot b/arch/arm/mach-ep93xx/Makefile.boot
deleted file mode 100644
index 4c0a039a5027..000000000000
--- a/arch/arm/mach-ep93xx/Makefile.boot
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-# Empty file waiting for deletion once Makefile.boot isn't needed any more.
diff --git a/arch/arm/mach-ep93xx/adssphere.c b/arch/arm/mach-ep93xx/adssphere.c
index 8d5e349a7a6d..0c48d3c5b8e7 100644
--- a/arch/arm/mach-ep93xx/adssphere.c
+++ b/arch/arm/mach-ep93xx/adssphere.c
@@ -32,6 +32,7 @@ static void __init adssphere_init_machine(void)
MACHINE_START(ADSSPHERE, "ADS Sphere board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c
index cc75087134d3..85a496ddc619 100644
--- a/arch/arm/mach-ep93xx/clock.c
+++ b/arch/arm/mach-ep93xx/clock.c
@@ -148,8 +148,10 @@ static struct clk_hw *ep93xx_clk_register_gate(const char *name,
psc->lock = &clk_lock;
clk = clk_register(NULL, &psc->hw);
- if (IS_ERR(clk))
+ if (IS_ERR(clk)) {
kfree(psc);
+ return ERR_CAST(clk);
+ }
return &psc->hw;
}
@@ -207,7 +209,7 @@ static int ep93xx_mux_determine_rate(struct clk_hw *hw,
struct clk_rate_request *req)
{
unsigned long rate = req->rate;
- struct clk *best_parent = 0;
+ struct clk *best_parent = NULL;
unsigned long __parent_rate;
unsigned long best_rate = 0, actual_rate, mclk_rate;
unsigned long best_parent_rate;
@@ -343,9 +345,10 @@ static struct clk_hw *clk_hw_register_ddiv(const char *name,
psc->hw.init = &init;
clk = clk_register(NULL, &psc->hw);
- if (IS_ERR(clk))
+ if (IS_ERR(clk)) {
kfree(psc);
-
+ return ERR_CAST(clk);
+ }
return &psc->hw;
}
@@ -450,9 +453,10 @@ static struct clk_hw *clk_hw_register_div(const char *name,
psc->hw.init = &init;
clk = clk_register(NULL, &psc->hw);
- if (IS_ERR(clk))
+ if (IS_ERR(clk)) {
kfree(psc);
-
+ return ERR_CAST(clk);
+ }
return &psc->hw;
}
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index a3b4e843456a..95e731676cea 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -22,6 +22,7 @@
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/leds.h>
+#include <linux/uaccess.h>
#include <linux/termios.h>
#include <linux/amba/bus.h>
#include <linux/amba/serial.h>
@@ -47,6 +48,7 @@
#include <asm/mach/map.h>
#include "soc.h"
+#include "irqs.h"
/*************************************************************************
* Static I/O mappings that are needed for all EP93xx platforms
@@ -75,8 +77,8 @@ void __init ep93xx_map_io(void)
*************************************************************************/
void __init ep93xx_init_irq(void)
{
- vic_init(EP93XX_VIC1_BASE, 0, EP93XX_VIC1_VALID_IRQ_MASK, 0);
- vic_init(EP93XX_VIC2_BASE, 32, EP93XX_VIC2_VALID_IRQ_MASK, 0);
+ vic_init(EP93XX_VIC1_BASE, IRQ_EP93XX_VIC0, EP93XX_VIC1_VALID_IRQ_MASK, 0);
+ vic_init(EP93XX_VIC2_BASE, IRQ_EP93XX_VIC1, EP93XX_VIC2_VALID_IRQ_MASK, 0);
}
diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c
index af0e22471ebd..4b90899a66e9 100644
--- a/arch/arm/mach-ep93xx/edb93xx.c
+++ b/arch/arm/mach-ep93xx/edb93xx.c
@@ -243,6 +243,7 @@ static void __init edb93xx_init_machine(void)
MACHINE_START(EDB9301, "Cirrus Logic EDB9301 Evaluation Board")
/* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -255,6 +256,7 @@ MACHINE_END
MACHINE_START(EDB9302, "Cirrus Logic EDB9302 Evaluation Board")
/* Maintainer: George Kashperko <george@chas.com.ua> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -267,6 +269,7 @@ MACHINE_END
MACHINE_START(EDB9302A, "Cirrus Logic EDB9302A Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -279,6 +282,7 @@ MACHINE_END
MACHINE_START(EDB9307, "Cirrus Logic EDB9307 Evaluation Board")
/* Maintainer: Herbert Valerio Riedel <hvr@gnu.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -291,6 +295,7 @@ MACHINE_END
MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board")
/* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -303,6 +308,7 @@ MACHINE_END
MACHINE_START(EDB9312, "Cirrus Logic EDB9312 Evaluation Board")
/* Maintainer: Toufeeq Hussain <toufeeq_hussain@infosys.com> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -315,6 +321,7 @@ MACHINE_END
MACHINE_START(EDB9315, "Cirrus Logic EDB9315 Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -327,6 +334,7 @@ MACHINE_END
MACHINE_START(EDB9315A, "Cirrus Logic EDB9315A Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/arch/arm/mach-ep93xx/ep93xx-regs.h
index 6839ea032e58..8fa3646de0a4 100644
--- a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
+++ b/arch/arm/mach-ep93xx/ep93xx-regs.h
@@ -1,8 +1,4 @@
/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
- */
-
#ifndef __ASM_ARCH_EP93XX_REGS_H
#define __ASM_ARCH_EP93XX_REGS_H
diff --git a/arch/arm/mach-ep93xx/gesbc9312.c b/arch/arm/mach-ep93xx/gesbc9312.c
index d7f9890321eb..0b7043e3e178 100644
--- a/arch/arm/mach-ep93xx/gesbc9312.c
+++ b/arch/arm/mach-ep93xx/gesbc9312.c
@@ -32,6 +32,7 @@ static void __init gesbc9312_init_machine(void)
MACHINE_START(GESBC9312, "Glomation GESBC-9312-sx")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/gpio-ep93xx.h b/arch/arm/mach-ep93xx/gpio-ep93xx.h
index 242af4a401ea..7b46eb7e5507 100644
--- a/arch/arm/mach-ep93xx/gpio-ep93xx.h
+++ b/arch/arm/mach-ep93xx/gpio-ep93xx.h
@@ -4,7 +4,7 @@
#ifndef __GPIO_EP93XX_H
#define __GPIO_EP93XX_H
-#include <mach/ep93xx-regs.h>
+#include "ep93xx-regs.h"
#define EP93XX_GPIO_PHYS_BASE EP93XX_APB_PHYS(0x00040000)
#define EP93XX_GPIO_BASE EP93XX_APB_IOMEM(0x00040000)
diff --git a/arch/arm/mach-ep93xx/include/mach/irqs.h b/arch/arm/mach-ep93xx/include/mach/irqs.h
deleted file mode 100644
index 244daf83ce6d..000000000000
--- a/arch/arm/mach-ep93xx/include/mach/irqs.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * arch/arm/mach-ep93xx/include/mach/irqs.h
- */
-
-#ifndef __ASM_ARCH_IRQS_H
-#define __ASM_ARCH_IRQS_H
-
-#define IRQ_EP93XX_COMMRX 2
-#define IRQ_EP93XX_COMMTX 3
-#define IRQ_EP93XX_TIMER1 4
-#define IRQ_EP93XX_TIMER2 5
-#define IRQ_EP93XX_AACINTR 6
-#define IRQ_EP93XX_DMAM2P0 7
-#define IRQ_EP93XX_DMAM2P1 8
-#define IRQ_EP93XX_DMAM2P2 9
-#define IRQ_EP93XX_DMAM2P3 10
-#define IRQ_EP93XX_DMAM2P4 11
-#define IRQ_EP93XX_DMAM2P5 12
-#define IRQ_EP93XX_DMAM2P6 13
-#define IRQ_EP93XX_DMAM2P7 14
-#define IRQ_EP93XX_DMAM2P8 15
-#define IRQ_EP93XX_DMAM2P9 16
-#define IRQ_EP93XX_DMAM2M0 17
-#define IRQ_EP93XX_DMAM2M1 18
-#define IRQ_EP93XX_GPIO0MUX 19
-#define IRQ_EP93XX_GPIO1MUX 20
-#define IRQ_EP93XX_GPIO2MUX 21
-#define IRQ_EP93XX_GPIO3MUX 22
-#define IRQ_EP93XX_UART1RX 23
-#define IRQ_EP93XX_UART1TX 24
-#define IRQ_EP93XX_UART2RX 25
-#define IRQ_EP93XX_UART2TX 26
-#define IRQ_EP93XX_UART3RX 27
-#define IRQ_EP93XX_UART3TX 28
-#define IRQ_EP93XX_KEY 29
-#define IRQ_EP93XX_TOUCH 30
-#define EP93XX_VIC1_VALID_IRQ_MASK 0x7ffffffc
-
-#define IRQ_EP93XX_EXT0 32
-#define IRQ_EP93XX_EXT1 33
-#define IRQ_EP93XX_EXT2 34
-#define IRQ_EP93XX_64HZ 35
-#define IRQ_EP93XX_WATCHDOG 36
-#define IRQ_EP93XX_RTC 37
-#define IRQ_EP93XX_IRDA 38
-#define IRQ_EP93XX_ETHERNET 39
-#define IRQ_EP93XX_EXT3 40
-#define IRQ_EP93XX_PROG 41
-#define IRQ_EP93XX_1HZ 42
-#define IRQ_EP93XX_VSYNC 43
-#define IRQ_EP93XX_VIDEO_FIFO 44
-#define IRQ_EP93XX_SSP1RX 45
-#define IRQ_EP93XX_SSP1TX 46
-#define IRQ_EP93XX_GPIO4MUX 47
-#define IRQ_EP93XX_GPIO5MUX 48
-#define IRQ_EP93XX_GPIO6MUX 49
-#define IRQ_EP93XX_GPIO7MUX 50
-#define IRQ_EP93XX_TIMER3 51
-#define IRQ_EP93XX_UART1 52
-#define IRQ_EP93XX_SSP 53
-#define IRQ_EP93XX_UART2 54
-#define IRQ_EP93XX_UART3 55
-#define IRQ_EP93XX_USB 56
-#define IRQ_EP93XX_ETHERNET_PME 57
-#define IRQ_EP93XX_DSP 58
-#define IRQ_EP93XX_GPIO_AB 59
-#define IRQ_EP93XX_SAI 60
-#define EP93XX_VIC2_VALID_IRQ_MASK 0x1fffffff
-
-#define NR_EP93XX_IRQS (64 + 24)
-
-#define EP93XX_BOARD_IRQ(x) (NR_EP93XX_IRQS + (x))
-#define EP93XX_BOARD_IRQS 32
-
-#define NR_IRQS (NR_EP93XX_IRQS + EP93XX_BOARD_IRQS)
-
-
-#endif
diff --git a/arch/arm/mach-ep93xx/include/mach/uncompress.h b/arch/arm/mach-ep93xx/include/mach/uncompress.h
deleted file mode 100644
index b3ec1db988db..000000000000
--- a/arch/arm/mach-ep93xx/include/mach/uncompress.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * arch/arm/mach-ep93xx/include/mach/uncompress.h
- *
- * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
- */
-
-#include <mach/ep93xx-regs.h>
-#include <asm/mach-types.h>
-
-static unsigned char __raw_readb(unsigned int ptr)
-{
- return *((volatile unsigned char *)ptr);
-}
-
-static unsigned int __raw_readl(unsigned int ptr)
-{
- return *((volatile unsigned int *)ptr);
-}
-
-static void __raw_writeb(unsigned char value, unsigned int ptr)
-{
- *((volatile unsigned char *)ptr) = value;
-}
-
-static void __raw_writel(unsigned int value, unsigned int ptr)
-{
- *((volatile unsigned int *)ptr) = value;
-}
-
-#define PHYS_UART_DATA (CONFIG_DEBUG_UART_PHYS + 0x00)
-#define PHYS_UART_FLAG (CONFIG_DEBUG_UART_PHYS + 0x18)
-#define UART_FLAG_TXFF 0x20
-
-static inline void putc(int c)
-{
- int i;
-
- for (i = 0; i < 10000; i++) {
- /* Transmit fifo not full? */
- if (!(__raw_readb(PHYS_UART_FLAG) & UART_FLAG_TXFF))
- break;
- }
-
- __raw_writeb(c, PHYS_UART_DATA);
-}
-
-static inline void flush(void)
-{
-}
-
-
-/*
- * Some bootloaders don't turn off DMA from the ethernet MAC before
- * jumping to linux, which means that we might end up with bits of RX
- * status and packet data scribbled over the uncompressed kernel image.
- * Work around this by resetting the ethernet MAC before we uncompress.
- */
-#define PHYS_ETH_SELF_CTL 0x80010020
-#define ETH_SELF_CTL_RESET 0x00000001
-
-static void ethernet_reset(void)
-{
- unsigned int v;
-
- /* Reset the ethernet MAC. */
- v = __raw_readl(PHYS_ETH_SELF_CTL);
- __raw_writel(v | ETH_SELF_CTL_RESET, PHYS_ETH_SELF_CTL);
-
- /* Wait for reset to finish. */
- while (__raw_readl(PHYS_ETH_SELF_CTL) & ETH_SELF_CTL_RESET)
- ;
-}
-
-#define TS72XX_WDT_CONTROL_PHYS_BASE 0x23800000
-#define TS72XX_WDT_FEED_PHYS_BASE 0x23c00000
-#define TS72XX_WDT_FEED_VAL 0x05
-
-static void __maybe_unused ts72xx_watchdog_disable(void)
-{
- __raw_writeb(TS72XX_WDT_FEED_VAL, TS72XX_WDT_FEED_PHYS_BASE);
- __raw_writeb(0, TS72XX_WDT_CONTROL_PHYS_BASE);
-}
-
-static void arch_decomp_setup(void)
-{
- if (machine_is_ts72xx())
- ts72xx_watchdog_disable();
- ethernet_reset();
-}
diff --git a/arch/arm/mach-ep93xx/irqs.h b/arch/arm/mach-ep93xx/irqs.h
new file mode 100644
index 000000000000..353201b90c66
--- /dev/null
+++ b/arch/arm/mach-ep93xx/irqs.h
@@ -0,0 +1,76 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __ASM_ARCH_IRQS_H
+#define __ASM_ARCH_IRQS_H
+
+#define IRQ_EP93XX_VIC0 1
+
+#define IRQ_EP93XX_COMMRX (IRQ_EP93XX_VIC0 + 2)
+#define IRQ_EP93XX_COMMTX (IRQ_EP93XX_VIC0 + 3)
+#define IRQ_EP93XX_TIMER1 (IRQ_EP93XX_VIC0 + 4)
+#define IRQ_EP93XX_TIMER2 (IRQ_EP93XX_VIC0 + 5)
+#define IRQ_EP93XX_AACINTR (IRQ_EP93XX_VIC0 + 6)
+#define IRQ_EP93XX_DMAM2P0 (IRQ_EP93XX_VIC0 + 7)
+#define IRQ_EP93XX_DMAM2P1 (IRQ_EP93XX_VIC0 + 8)
+#define IRQ_EP93XX_DMAM2P2 (IRQ_EP93XX_VIC0 + 9)
+#define IRQ_EP93XX_DMAM2P3 (IRQ_EP93XX_VIC0 + 10)
+#define IRQ_EP93XX_DMAM2P4 (IRQ_EP93XX_VIC0 + 11)
+#define IRQ_EP93XX_DMAM2P5 (IRQ_EP93XX_VIC0 + 12)
+#define IRQ_EP93XX_DMAM2P6 (IRQ_EP93XX_VIC0 + 13)
+#define IRQ_EP93XX_DMAM2P7 (IRQ_EP93XX_VIC0 + 14)
+#define IRQ_EP93XX_DMAM2P8 (IRQ_EP93XX_VIC0 + 15)
+#define IRQ_EP93XX_DMAM2P9 (IRQ_EP93XX_VIC0 + 16)
+#define IRQ_EP93XX_DMAM2M0 (IRQ_EP93XX_VIC0 + 17)
+#define IRQ_EP93XX_DMAM2M1 (IRQ_EP93XX_VIC0 + 18)
+#define IRQ_EP93XX_GPIO0MUX (IRQ_EP93XX_VIC0 + 19)
+#define IRQ_EP93XX_GPIO1MUX (IRQ_EP93XX_VIC0 + 20)
+#define IRQ_EP93XX_GPIO2MUX (IRQ_EP93XX_VIC0 + 21)
+#define IRQ_EP93XX_GPIO3MUX (IRQ_EP93XX_VIC0 + 22)
+#define IRQ_EP93XX_UART1RX (IRQ_EP93XX_VIC0 + 23)
+#define IRQ_EP93XX_UART1TX (IRQ_EP93XX_VIC0 + 24)
+#define IRQ_EP93XX_UART2RX (IRQ_EP93XX_VIC0 + 25)
+#define IRQ_EP93XX_UART2TX (IRQ_EP93XX_VIC0 + 26)
+#define IRQ_EP93XX_UART3RX (IRQ_EP93XX_VIC0 + 27)
+#define IRQ_EP93XX_UART3TX (IRQ_EP93XX_VIC0 + 28)
+#define IRQ_EP93XX_KEY (IRQ_EP93XX_VIC0 + 29)
+#define IRQ_EP93XX_TOUCH (IRQ_EP93XX_VIC0 + 30)
+#define EP93XX_VIC1_VALID_IRQ_MASK 0x7ffffffc
+
+#define IRQ_EP93XX_VIC1 (IRQ_EP93XX_VIC0 + 32)
+
+#define IRQ_EP93XX_EXT0 (IRQ_EP93XX_VIC1 + 0)
+#define IRQ_EP93XX_EXT1 (IRQ_EP93XX_VIC1 + 1)
+#define IRQ_EP93XX_EXT2 (IRQ_EP93XX_VIC1 + 2)
+#define IRQ_EP93XX_64HZ (IRQ_EP93XX_VIC1 + 3)
+#define IRQ_EP93XX_WATCHDOG (IRQ_EP93XX_VIC1 + 4)
+#define IRQ_EP93XX_RTC (IRQ_EP93XX_VIC1 + 5)
+#define IRQ_EP93XX_IRDA (IRQ_EP93XX_VIC1 + 6)
+#define IRQ_EP93XX_ETHERNET (IRQ_EP93XX_VIC1 + 7)
+#define IRQ_EP93XX_EXT3 (IRQ_EP93XX_VIC1 + 8)
+#define IRQ_EP93XX_PROG (IRQ_EP93XX_VIC1 + 9)
+#define IRQ_EP93XX_1HZ (IRQ_EP93XX_VIC1 + 10)
+#define IRQ_EP93XX_VSYNC (IRQ_EP93XX_VIC1 + 11)
+#define IRQ_EP93XX_VIDEO_FIFO (IRQ_EP93XX_VIC1 + 12)
+#define IRQ_EP93XX_SSP1RX (IRQ_EP93XX_VIC1 + 13)
+#define IRQ_EP93XX_SSP1TX (IRQ_EP93XX_VIC1 + 14)
+#define IRQ_EP93XX_GPIO4MUX (IRQ_EP93XX_VIC1 + 15)
+#define IRQ_EP93XX_GPIO5MUX (IRQ_EP93XX_VIC1 + 16)
+#define IRQ_EP93XX_GPIO6MUX (IRQ_EP93XX_VIC1 + 17)
+#define IRQ_EP93XX_GPIO7MUX (IRQ_EP93XX_VIC1 + 18)
+#define IRQ_EP93XX_TIMER3 (IRQ_EP93XX_VIC1 + 19)
+#define IRQ_EP93XX_UART1 (IRQ_EP93XX_VIC1 + 20)
+#define IRQ_EP93XX_SSP (IRQ_EP93XX_VIC1 + 21)
+#define IRQ_EP93XX_UART2 (IRQ_EP93XX_VIC1 + 22)
+#define IRQ_EP93XX_UART3 (IRQ_EP93XX_VIC1 + 23)
+#define IRQ_EP93XX_USB (IRQ_EP93XX_VIC1 + 24)
+#define IRQ_EP93XX_ETHERNET_PME (IRQ_EP93XX_VIC1 + 25)
+#define IRQ_EP93XX_DSP (IRQ_EP93XX_VIC1 + 26)
+#define IRQ_EP93XX_GPIO_AB (IRQ_EP93XX_VIC1 + 27)
+#define IRQ_EP93XX_SAI (IRQ_EP93XX_VIC1 + 28)
+#define EP93XX_VIC2_VALID_IRQ_MASK 0x1fffffff
+
+#define NR_EP93XX_IRQS (IRQ_EP93XX_VIC1 + 32 + 24)
+
+#define EP93XX_BOARD_IRQ(x) (NR_EP93XX_IRQS + (x))
+#define EP93XX_BOARD_IRQS 32
+
+#endif
diff --git a/arch/arm/mach-ep93xx/micro9.c b/arch/arm/mach-ep93xx/micro9.c
index e6ead8ded6ee..c121c459aa17 100644
--- a/arch/arm/mach-ep93xx/micro9.c
+++ b/arch/arm/mach-ep93xx/micro9.c
@@ -76,6 +76,7 @@ static void __init micro9_init_machine(void)
MACHINE_START(MICRO9, "Contec Micro9-High")
/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -88,6 +89,7 @@ MACHINE_END
MACHINE_START(MICRO9M, "Contec Micro9-Mid")
/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -100,6 +102,7 @@ MACHINE_END
MACHINE_START(MICRO9L, "Contec Micro9-Lite")
/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -112,6 +115,7 @@ MACHINE_END
MACHINE_START(MICRO9S, "Contec Micro9-Slim")
/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c
index 5291053023b2..569e72413561 100644
--- a/arch/arm/mach-ep93xx/simone.c
+++ b/arch/arm/mach-ep93xx/simone.c
@@ -119,6 +119,7 @@ static void __init simone_init_machine(void)
MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")
/* Maintainer: Ryan Mallon */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c
index e200d69471e9..1dfb725671b1 100644
--- a/arch/arm/mach-ep93xx/snappercl15.c
+++ b/arch/arm/mach-ep93xx/snappercl15.c
@@ -153,6 +153,7 @@ static void __init snappercl15_init_machine(void)
MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15")
/* Maintainer: Ryan Mallon */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/soc.h b/arch/arm/mach-ep93xx/soc.h
index 94ef7f275f94..3245ebbd5069 100644
--- a/arch/arm/mach-ep93xx/soc.h
+++ b/arch/arm/mach-ep93xx/soc.h
@@ -9,7 +9,8 @@
#ifndef _EP93XX_SOC_H
#define _EP93XX_SOC_H
-#include <mach/ep93xx-regs.h>
+#include "ep93xx-regs.h"
+#include "irqs.h"
/*
* EP93xx Physical Memory Map:
diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c
index 12eff8c8074d..d3de7283ecb3 100644
--- a/arch/arm/mach-ep93xx/ts72xx.c
+++ b/arch/arm/mach-ep93xx/ts72xx.c
@@ -22,7 +22,6 @@
#include "gpio-ep93xx.h"
#include "hardware.h"
-#include <mach/irqs.h>
#include <asm/mach-types.h>
#include <asm/mach/map.h>
@@ -151,7 +150,7 @@ static struct platform_device ts72xx_nand_flash = {
.num_resources = ARRAY_SIZE(ts72xx_nand_resource),
};
-void __init ts72xx_register_flash(struct mtd_partition *parts, int n,
+static void __init ts72xx_register_flash(struct mtd_partition *parts, int n,
resource_size_t start)
{
/*
@@ -350,6 +349,7 @@ static void __init ts72xx_init_machine(void)
MACHINE_START(TS72XX, "Technologic Systems TS-72xx SBC")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ts72xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
@@ -413,6 +413,7 @@ static void __init bk3_init_machine(void)
MACHINE_START(BK3, "Liebherr controller BK3.1")
/* Maintainer: Lukasz Majewski <lukma@denx.de> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS,
.map_io = ts72xx_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c
index e46281e60bf7..30d9cf3791eb 100644
--- a/arch/arm/mach-ep93xx/vision_ep9307.c
+++ b/arch/arm/mach-ep93xx/vision_ep9307.c
@@ -302,6 +302,7 @@ static void __init vision_init_machine(void)
MACHINE_START(VISION_EP9307, "Vision Engraving Systems EP9307")
/* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
.atag_offset = 0x100,
+ .nr_irqs = NR_EP93XX_IRQS + EP93XX_BOARD_IRQS,
.map_io = vision_map_io,
.init_irq = ep93xx_init_irq,
.init_time = ep93xx_timer_init,
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.