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-rw-r--r--arch/arm/plat-samsung/include/plat/adc.h1
-rw-r--r--arch/arm/plat-samsung/include/plat/cpu.h5
-rw-r--r--arch/arm/plat-samsung/include/plat/debug-macro.S18
-rw-r--r--arch/arm/plat-samsung/include/plat/dma-ops.h3
-rw-r--r--arch/arm/plat-samsung/include/plat/fimc-core.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/gpio-core.h13
-rw-r--r--arch/arm/plat-samsung/include/plat/gpio-fns.h1
-rw-r--r--arch/arm/plat-samsung/include/plat/pm.h6
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c2416.h1
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c2443.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/s5p-time.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/sdhci.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/uncompress.h28
13 files changed, 34 insertions, 50 deletions
diff --git a/arch/arm/plat-samsung/include/plat/adc.h b/arch/arm/plat-samsung/include/plat/adc.h
index b258a08de591..2fc89315553f 100644
--- a/arch/arm/plat-samsung/include/plat/adc.h
+++ b/arch/arm/plat-samsung/include/plat/adc.h
@@ -15,6 +15,7 @@
#define __ASM_PLAT_ADC_H __FILE__
struct s3c_adc_client;
+struct platform_device;
extern int s3c_adc_start(struct s3c_adc_client *client,
unsigned int channel, unsigned int nr_samples);
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h
index e0072ce8d6e9..37703ef6dfc7 100644
--- a/arch/arm/plat-samsung/include/plat/cpu.h
+++ b/arch/arm/plat-samsung/include/plat/cpu.h
@@ -43,7 +43,7 @@ extern unsigned long samsung_cpu_id;
#define EXYNOS4_CPU_MASK 0xFFFE0000
#define EXYNOS5250_SOC_ID 0x43520000
-#define EXYNOS5440_SOC_ID 0x54400000
+#define EXYNOS5440_SOC_ID 0xE5440000
#define EXYNOS5_SOC_MASK 0xFFFFF000
#define IS_SAMSUNG_CPU(name, id, mask) \
@@ -194,8 +194,7 @@ extern void s3c24xx_init_uartdevs(char *name,
/* timer for 2410/2440 */
-struct sys_timer;
-extern struct sys_timer s3c24xx_timer;
+extern void s3c24xx_timer_init(void);
extern struct syscore_ops s3c2410_pm_syscore_ops;
extern struct syscore_ops s3c2412_pm_syscore_ops;
diff --git a/arch/arm/plat-samsung/include/plat/debug-macro.S b/arch/arm/plat-samsung/include/plat/debug-macro.S
index 207e275362a8..f3a9cff6d5d4 100644
--- a/arch/arm/plat-samsung/include/plat/debug-macro.S
+++ b/arch/arm/plat-samsung/include/plat/debug-macro.S
@@ -14,12 +14,12 @@
/* The S5PV210/S5PC110 implementations are as belows. */
.macro fifo_level_s5pv210 rd, rx
- ldr \rd, [ \rx, # S3C2410_UFSTAT ]
+ ldr \rd, [\rx, # S3C2410_UFSTAT]
and \rd, \rd, #S5PV210_UFSTAT_TXMASK
.endm
.macro fifo_full_s5pv210 rd, rx
- ldr \rd, [ \rx, # S3C2410_UFSTAT ]
+ ldr \rd, [\rx, # S3C2410_UFSTAT]
tst \rd, #S5PV210_UFSTAT_TXFULL
.endm
@@ -27,7 +27,7 @@
* most widely re-used */
.macro fifo_level_s3c2440 rd, rx
- ldr \rd, [ \rx, # S3C2410_UFSTAT ]
+ ldr \rd, [\rx, # S3C2410_UFSTAT]
and \rd, \rd, #S3C2440_UFSTAT_TXMASK
.endm
@@ -36,7 +36,7 @@
#endif
.macro fifo_full_s3c2440 rd, rx
- ldr \rd, [ \rx, # S3C2410_UFSTAT ]
+ ldr \rd, [\rx, # S3C2410_UFSTAT]
tst \rd, #S3C2440_UFSTAT_TXFULL
.endm
@@ -45,11 +45,11 @@
#endif
.macro senduart,rd,rx
- strb \rd, [\rx, # S3C2410_UTXH ]
+ strb \rd, [\rx, # S3C2410_UTXH]
.endm
.macro busyuart, rd, rx
- ldr \rd, [ \rx, # S3C2410_UFCON ]
+ ldr \rd, [\rx, # S3C2410_UFCON]
tst \rd, #S3C2410_UFCON_FIFOMODE @ fifo enabled?
beq 1001f @
@ FIFO enabled...
@@ -60,7 +60,7 @@
1001:
@ busy waiting for non fifo
- ldr \rd, [ \rx, # S3C2410_UTRSTAT ]
+ ldr \rd, [\rx, # S3C2410_UTRSTAT]
tst \rd, #S3C2410_UTRSTAT_TXFE
beq 1001b
@@ -68,7 +68,7 @@
.endm
.macro waituart,rd,rx
- ldr \rd, [ \rx, # S3C2410_UFCON ]
+ ldr \rd, [\rx, # S3C2410_UFCON]
tst \rd, #S3C2410_UFCON_FIFOMODE @ fifo enabled?
beq 1001f @
@ FIFO enabled...
@@ -79,7 +79,7 @@
b 1002f
1001:
@ idle waiting for non fifo
- ldr \rd, [ \rx, # S3C2410_UTRSTAT ]
+ ldr \rd, [\rx, # S3C2410_UTRSTAT]
tst \rd, #S3C2410_UTRSTAT_TXFE
beq 1001b
diff --git a/arch/arm/plat-samsung/include/plat/dma-ops.h b/arch/arm/plat-samsung/include/plat/dma-ops.h
index f5144cdd3001..114178268b75 100644
--- a/arch/arm/plat-samsung/include/plat/dma-ops.h
+++ b/arch/arm/plat-samsung/include/plat/dma-ops.h
@@ -39,7 +39,8 @@ struct samsung_dma_config {
};
struct samsung_dma_ops {
- unsigned (*request)(enum dma_ch ch, struct samsung_dma_req *param);
+ unsigned (*request)(enum dma_ch ch, struct samsung_dma_req *param,
+ struct device *dev, char *ch_name);
int (*release)(unsigned ch, void *param);
int (*config)(unsigned ch, struct samsung_dma_config *param);
int (*prepare)(unsigned ch, struct samsung_dma_prep *param);
diff --git a/arch/arm/plat-samsung/include/plat/fimc-core.h b/arch/arm/plat-samsung/include/plat/fimc-core.h
index 945a99d59563..1d6cb2b8b094 100644
--- a/arch/arm/plat-samsung/include/plat/fimc-core.h
+++ b/arch/arm/plat-samsung/include/plat/fimc-core.h
@@ -43,6 +43,8 @@ static inline void s3c_fimc_setname(int id, char *name)
s5p_device_fimc3.name = name;
break;
#endif
+ default:
+ break;
}
}
diff --git a/arch/arm/plat-samsung/include/plat/gpio-core.h b/arch/arm/plat-samsung/include/plat/gpio-core.h
index f7a3ea2c498a..cf5aae5b0975 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-core.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-core.h
@@ -106,7 +106,18 @@ static inline struct samsung_gpio_chip *samsung_gpiolib_getchip(unsigned int chi
#else
/* machine specific code should provide samsung_gpiolib_getchip */
-#include <mach/gpio-track.h>
+extern struct samsung_gpio_chip s3c24xx_gpios[];
+
+static inline struct samsung_gpio_chip *samsung_gpiolib_getchip(unsigned int pin)
+{
+ struct samsung_gpio_chip *chip;
+
+ if (pin > S3C_GPIO_END)
+ return NULL;
+
+ chip = &s3c24xx_gpios[pin/32];
+ return ((pin - chip->chip.base) < chip->chip.ngpio) ? chip : NULL;
+}
static inline void s3c_gpiolib_track(struct samsung_gpio_chip *chip) { }
#endif
diff --git a/arch/arm/plat-samsung/include/plat/gpio-fns.h b/arch/arm/plat-samsung/include/plat/gpio-fns.h
deleted file mode 100644
index d1ecef0e38e0..000000000000
--- a/arch/arm/plat-samsung/include/plat/gpio-fns.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <plat/gpio-cfg.h>
diff --git a/arch/arm/plat-samsung/include/plat/pm.h b/arch/arm/plat-samsung/include/plat/pm.h
index 887a0c954379..f6fcadeee969 100644
--- a/arch/arm/plat-samsung/include/plat/pm.h
+++ b/arch/arm/plat-samsung/include/plat/pm.h
@@ -109,17 +109,11 @@ extern void s3c_pm_do_restore_core(struct sleep_save *ptr, int count);
#ifdef CONFIG_PM
extern int s3c_irq_wake(struct irq_data *data, unsigned int state);
extern int s3c_irqext_wake(struct irq_data *data, unsigned int state);
-extern int s3c24xx_irq_suspend(void);
-extern void s3c24xx_irq_resume(void);
#else
#define s3c_irq_wake NULL
#define s3c_irqext_wake NULL
-#define s3c24xx_irq_suspend NULL
-#define s3c24xx_irq_resume NULL
#endif
-extern struct syscore_ops s3c24xx_irq_syscore_ops;
-
/* PM debug functions */
#ifdef CONFIG_SAMSUNG_PM_DEBUG
diff --git a/arch/arm/plat-samsung/include/plat/s3c2416.h b/arch/arm/plat-samsung/include/plat/s3c2416.h
index 7178e338e25e..f27399a3c68d 100644
--- a/arch/arm/plat-samsung/include/plat/s3c2416.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2416.h
@@ -25,6 +25,7 @@ extern int s3c2416_baseclk_add(void);
extern void s3c2416_restart(char mode, const char *cmd);
+extern void s3c2416_init_irq(void);
extern struct syscore_ops s3c2416_irq_syscore_ops;
#else
diff --git a/arch/arm/plat-samsung/include/plat/s3c2443.h b/arch/arm/plat-samsung/include/plat/s3c2443.h
index a5b794ff838b..71b88ec48956 100644
--- a/arch/arm/plat-samsung/include/plat/s3c2443.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2443.h
@@ -25,6 +25,8 @@ extern void s3c2443_init_clocks(int xtal);
extern int s3c2443_baseclk_add(void);
extern void s3c2443_restart(char mode, const char *cmd);
+
+extern void s3c2443_init_irq(void);
#else
#define s3c2443_init_clocks NULL
#define s3c2443_init_uarts NULL
diff --git a/arch/arm/plat-samsung/include/plat/s5p-time.h b/arch/arm/plat-samsung/include/plat/s5p-time.h
index 3a70aebc9205..9c96f3586ce0 100644
--- a/arch/arm/plat-samsung/include/plat/s5p-time.h
+++ b/arch/arm/plat-samsung/include/plat/s5p-time.h
@@ -36,5 +36,5 @@ struct s5p_timer_source {
extern void __init s5p_set_timer_source(enum s5p_timer_mode event,
enum s5p_timer_mode source);
-extern struct sys_timer s5p_timer;
+extern void s5p_timer_init(void);
#endif /* __ASM_PLAT_S5P_TIME_H */
diff --git a/arch/arm/plat-samsung/include/plat/sdhci.h b/arch/arm/plat-samsung/include/plat/sdhci.h
index 151cc9195cf6..9b87f38fc4f4 100644
--- a/arch/arm/plat-samsung/include/plat/sdhci.h
+++ b/arch/arm/plat-samsung/include/plat/sdhci.h
@@ -374,6 +374,8 @@ static inline void s3c_sdhci_setname(int id, char *name)
s3c_device_hsmmc3.name = name;
break;
#endif
+ default:
+ break;
}
}
diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h
index 7e068d182c3d..438b24846e7f 100644
--- a/arch/arm/plat-samsung/include/plat/uncompress.h
+++ b/arch/arm/plat-samsung/include/plat/uncompress.h
@@ -97,33 +97,6 @@ static inline void flush(void)
*((volatile unsigned int __force *)(ad)) = (d); \
} while (0)
-/* CONFIG_S3C_BOOT_WATCHDOG
- *
- * Simple boot-time watchdog setup, to reboot the system if there is
- * any problem with the boot process
-*/
-
-#ifdef CONFIG_S3C_BOOT_WATCHDOG
-
-#define WDOG_COUNT (0xff00)
-
-static inline void arch_decomp_wdog(void)
-{
- __raw_writel(WDOG_COUNT, S3C2410_WTCNT);
-}
-
-static void arch_decomp_wdog_start(void)
-{
- __raw_writel(WDOG_COUNT, S3C2410_WTDAT);
- __raw_writel(WDOG_COUNT, S3C2410_WTCNT);
- __raw_writel(S3C2410_WTCON_ENABLE | S3C2410_WTCON_DIV128 | S3C2410_WTCON_RSTEN | S3C2410_WTCON_PRESCALE(0x80), S3C2410_WTCON);
-}
-
-#else
-#define arch_decomp_wdog_start()
-#define arch_decomp_wdog()
-#endif
-
#ifdef CONFIG_S3C_BOOT_ERROR_RESET
static void arch_decomp_error(const char *x)
@@ -173,7 +146,6 @@ arch_decomp_setup(void)
*/
arch_detect_cpu();
- arch_decomp_wdog_start();
/* Enable the UART FIFOs if they where not enabled and our
* configuration says we should turn them on.
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.