ARM: EXYNOS4: Enable MFC on universal_c210

Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
index 75982b5..521bd3a 100644 (file)
--- a/arch/arm/mach-exynos4/Kconfig
+++ b/arch/arm/mach-exynos4/Kconfig
@@ -180,7 +180,9 @@ config MACH_UNIVERSAL_C210
        select S3C_DEV_I2C1
        select S3C_DEV_I2C3
        select S3C_DEV_I2C5
+       select S5P_DEV_MFC
        select S5P_DEV_ONENAND
+       select EXYNOS4_DEV_PD
        select EXYNOS4_SETUP_I2C1
        select EXYNOS4_SETUP_I2C3
        select EXYNOS4_SETUP_I2C5

diff --git a/arch/arm/mach-exynos4/mach-universal_c210.c b/arch/arm/mach-exynos4/mach-universal_c210.c
index 5d8b097..0e280d1 100644 (file)
--- a/arch/arm/mach-exynos4/mach-universal_c210.c
+++ b/arch/arm/mach-exynos4/mach-universal_c210.c
@@ -31,7 +31,9 @@
 #include <plat/devs.h>
 #include <plat/iic.h>
 #include <plat/gpio-cfg.h>
+#include <plat/mfc.h>
 #include <plat/sdhci.h>
+#include <plat/pd.h>
 
 #include <mach/map.h>
 
@@ -717,6 +719,10 @@ static struct platform_device *universal_devices[] __initdata = {
        &i2c_gpio12,
        &universal_gpio_keys,
        &s5p_device_onenand,
+       &s5p_device_mfc,
+       &s5p_device_mfc_l,
+       &s5p_device_mfc_r,
+       &exynos4_device_pd[PD_MFC],
 };
 
 static void __init universal_map_io(void)
@@ -726,6 +732,11 @@ static void __init universal_map_io(void)
        s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
 }
 
+static void __init universal_reserve(void)
+{
+       s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
+}
+
 static void __init universal_machine_init(void)
 {
        universal_sdhci_init();
@@ -746,6 +757,7 @@ static void __init universal_machine_init(void)
 
        /* Last */
        platform_add_devices(universal_devices, ARRAY_SIZE(universal_devices));
+       s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;
 }
 
 MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
@@ -755,4 +767,5 @@ MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
        .map_io         = universal_map_io,
        .init_machine   = universal_machine_init,
        .timer          = &exynos4_timer,
+       .reserve        = &universal_reserve,
 MACHINE_END