The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.
Signed-off-by: Krzysztof Kozlowski <k...@kernel.org>
---
arch/arm/mach-exynos/Kconfig | 12 ------------
arch/arm/mach-exynos/common.h | 8 --------
arch/arm/mach-exynos/exynos.c | 15 ++-------------
3 files changed, 2 insertions(+), 33 deletions(-)
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 647c319f9f5f..219d389a8521 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -108,18 +108,6 @@ config SOC_EXYNOS5420
default y
depends on ARCH_EXYNOS5
-config SOC_EXYNOS5440
- bool "SAMSUNG EXYNOS5440"
- default y
- depends on ARCH_EXYNOS5
- select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
- select HAVE_ARM_ARCH_TIMER
- select AUTO_ZRELADDR
- select PINCTRL_EXYNOS5440
- select PM_OPP
- help
- Enable EXYNOS5440 SoC support
-
config SOC_EXYNOS5800
bool "SAMSUNG EXYNOS5800"
default y
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 098f84a149a3..f332c654784b 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -21,7 +21,6 @@
#define EXYNOS5250_SOC_ID 0x43520000
#define EXYNOS5410_SOC_ID 0xE5410000
#define EXYNOS5420_SOC_ID 0xE5420000
-#define EXYNOS5440_SOC_ID 0xE5440000
#define EXYNOS5800_SOC_ID 0xE5422000
#define EXYNOS5_SOC_MASK 0xFFFFF000
@@ -39,7 +38,6 @@ IS_SAMSUNG_CPU(exynos4412, EXYNOS4412_CPU_ID,
EXYNOS4_CPU_MASK)
IS_SAMSUNG_CPU(exynos5250, EXYNOS5250_SOC_ID, EXYNOS5_SOC_MASK)
IS_SAMSUNG_CPU(exynos5410, EXYNOS5410_SOC_ID, EXYNOS5_SOC_MASK)
IS_SAMSUNG_CPU(exynos5420, EXYNOS5420_SOC_ID, EXYNOS5_SOC_MASK)
-IS_SAMSUNG_CPU(exynos5440, EXYNOS5440_SOC_ID, EXYNOS5_SOC_MASK)
IS_SAMSUNG_CPU(exynos5800, EXYNOS5800_SOC_ID, EXYNOS5_SOC_MASK)
#if defined(CONFIG_SOC_EXYNOS3250)
@@ -82,12 +80,6 @@ IS_SAMSUNG_CPU(exynos5800, EXYNOS5800_SOC_ID,
EXYNOS5_SOC_MASK)
# define soc_is_exynos5420() 0
#endif
-#if defined(CONFIG_SOC_EXYNOS5440)
-# define soc_is_exynos5440() is_samsung_exynos5440()
-#else
-# define soc_is_exynos5440() 0
-#endif
-
#if defined(CONFIG_SOC_EXYNOS5800)
# define soc_is_exynos5800() is_samsung_exynos5800()
#else
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 8c4f5e342dc1..460ae13b3145 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -63,15 +63,6 @@ void __init exynos_sysram_init(void)
}
}
-static void __init exynos_init_late(void)
-{
- if (of_machine_is_compatible("samsung,exynos5440"))
- /* to be supported later */
- return;
-
- exynos_pm_init();
-}
-
static int __init exynos_fdt_map_chipid(unsigned long node, const char *uname,
int depth, void *data)
{
@@ -79,8 +70,7 @@ static int __init exynos_fdt_map_chipid(unsigned long node,
const char *uname,
const __be32 *reg;
int len;
- if (!of_flat_dt_is_compatible(node, "samsung,exynos4210-chipid") &&
- !of_flat_dt_is_compatible(node, "samsung,exynos5440-clock"))
+ if (!of_flat_dt_is_compatible(node, "samsung,exynos4210-chipid"))
return 0;
reg = of_get_flat_dt_prop(node, "reg", &len);
@@ -209,7 +199,6 @@ static char const *const exynos_dt_compat[] __initconst = {
"samsung,exynos5250",
"samsung,exynos5260",
"samsung,exynos5420",
- "samsung,exynos5440",
NULL
};
@@ -232,7 +221,7 @@ DT_MACHINE_START(EXYNOS_DT, "SAMSUNG EXYNOS (Flattened
Device Tree)")
.init_early = exynos_firmware_init,
.init_irq = exynos_init_irq,
.init_machine = exynos_dt_machine_init,
- .init_late = exynos_init_late,
+ .init_late = exynos_pm_init,
.dt_compat = exynos_dt_compat,
.dt_fixup = exynos_dt_fixup,
MACHINE_END
--
2.14.1
--
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