ARM: SAMSUNG: add missing MMC_CAP2_BROKEN_VOLTAGE capability

Commit 6e8201f57c935 "mmc: core: add the capability for broken voltage"
introduced a new quirk to indicate that MMC core should ignore voltage
change errors reported by the regulators core. This is required to get
SDHCI working on UniversalC210, NURI and GONI boards again after commit
ceb6143b2df81c ("mmc: sdhci: fix vmmc handling").

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

diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index b4f1f902ce6d06a82cd9f9f00d90caa0e9548782..ed90aef404c3175259e4a4ba576e60a6bb018a3f 100644 (file)
--- a/arch/arm/mach-exynos/mach-nuri.c
+++ b/arch/arm/mach-exynos/mach-nuri.c
@@ -112,6 +112,7 @@ static struct s3c_sdhci_platdata nuri_hsmmc0_data __initdata = {
        .host_caps              = (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA |
                                MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
                                MMC_CAP_ERASE),
+       .host_caps2             = MMC_CAP2_BROKEN_VOLTAGE,
        .cd_type                = S3C_SDHCI_CD_PERMANENT,
        .clk_type               = S3C_SDHCI_CLK_DIV_EXTERNAL,
 };

diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 7ebf79c2ab348bd273099716d9bd1b4df6cdc572..cb2b027f09a603800477a31bfeb765b27f829942 100644 (file)
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -747,6 +747,7 @@ static struct s3c_sdhci_platdata universal_hsmmc0_data __initdata = {
        .max_width              = 8,
        .host_caps              = (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA |
                                MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+       .host_caps2             = MMC_CAP2_BROKEN_VOLTAGE,
        .cd_type                = S3C_SDHCI_CD_PERMANENT,
        .clk_type               = S3C_SDHCI_CLK_DIV_EXTERNAL,
 };

diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index a8933de3d627ca922c3560d1a907c7761f054097..32395664e87917f640cdc70b74f287304a939b6a 100644 (file)
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -25,6 +25,7 @@
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/gpio.h>
+#include <linux/mmc/host.h>
 #include <linux/interrupt.h>
 
 #include <asm/hardware/vic.h>
@@ -765,6 +766,7 @@ static void __init goni_pmic_init(void)
 /* MoviNAND */
 static struct s3c_sdhci_platdata goni_hsmmc0_data __initdata = {
        .max_width              = 4,
+       .host_caps2             = MMC_CAP2_BROKEN_VOLTAGE,
        .cd_type                = S3C_SDHCI_CD_PERMANENT,
 };