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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-07-09 15:15:12 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-07-09 15:15:12 +0100
commit7fb2bbf4d9e7e62057184f1e061566459eef6c79 (patch)
treee67c4c6780246bca649fac652f83116785ee855e /arch
parent012b7d339ce8c42d41e35b35c4acc3dd29501d52 (diff)
MMC: MMCI: allow GPIOs to be passed
Add and initialize the gpio_wp and gpio_cd members. We need to ensure that all users are covered, because GPIO 0 may be valid. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/include/asm/mach/mmc.h2
-rw-r--r--arch/arm/mach-integrator/integrator_cp.c2
-rw-r--r--arch/arm/mach-realview/core.c4
-rw-r--r--arch/arm/mach-u300/mmc.c2
-rw-r--r--arch/arm/mach-versatile/core.c2
-rw-r--r--arch/arm/mach-versatile/versatile_pb.c2
6 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/include/asm/mach/mmc.h b/arch/arm/include/asm/mach/mmc.h
index 4da332b0314..b490ecc79de 100644
--- a/arch/arm/include/asm/mach/mmc.h
+++ b/arch/arm/include/asm/mach/mmc.h
@@ -10,6 +10,8 @@ struct mmc_platform_data {
unsigned int ocr_mask; /* available voltages */
u32 (*translate_vdd)(struct device *, unsigned int);
unsigned int (*status)(struct device *);
+ int gpio_wp;
+ int gpio_cd;
};
#endif
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index 4ac04055c2e..69956cdae3c 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -403,6 +403,8 @@ static unsigned int mmc_status(struct device *dev)
static struct mmc_platform_data mmc_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.status = mmc_status,
+ .gpio_wp = -1,
+ .gpio_cd = -1,
};
static struct amba_device mmc_device = {
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index 9ea9c05093c..17a07e6acfa 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -238,11 +238,15 @@ static unsigned int realview_mmc_status(struct device *dev)
struct mmc_platform_data realview_mmc0_plat_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.status = realview_mmc_status,
+ .gpio_wp = -1,
+ .gpio_cd = -1,
};
struct mmc_platform_data realview_mmc1_plat_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.status = realview_mmc_status,
+ .gpio_wp = -1,
+ .gpio_cd = -1,
};
/*
diff --git a/arch/arm/mach-u300/mmc.c b/arch/arm/mach-u300/mmc.c
index 3138d3955c9..585cc013639 100644
--- a/arch/arm/mach-u300/mmc.c
+++ b/arch/arm/mach-u300/mmc.c
@@ -156,6 +156,8 @@ int __devinit mmc_init(struct amba_device *adev)
mmci_card->mmc0_plat_data.ocr_mask = MMC_VDD_28_29;
mmci_card->mmc0_plat_data.translate_vdd = mmc_translate_vdd;
mmci_card->mmc0_plat_data.status = mmc_status;
+ mmci_card->mmc0_plat_data.gpio_wp = -1;
+ mmci_card->mmc0_plat_data.gpio_cd = -1;
mmcsd_device->platform_data = (void *) &mmci_card->mmc0_plat_data;
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 92273c95edf..afc0f87f3fa 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -373,6 +373,8 @@ unsigned int mmc_status(struct device *dev)
static struct mmc_platform_data mmc0_plat_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.status = mmc_status,
+ .gpio_wp = -1,
+ .gpio_cd = -1,
};
/*
diff --git a/arch/arm/mach-versatile/versatile_pb.c b/arch/arm/mach-versatile/versatile_pb.c
index 7419451fdf0..9af8d8154df 100644
--- a/arch/arm/mach-versatile/versatile_pb.c
+++ b/arch/arm/mach-versatile/versatile_pb.c
@@ -44,6 +44,8 @@
static struct mmc_platform_data mmc1_plat_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.status = mmc_status,
+ .gpio_wp = -1,
+ .gpio_cd = -1,
};
static struct pl061_platform_data gpio2_plat_data = {