Split OMAP-common MMC device registration into OMAP1 and OMAP2
components. This is in preparation for the omap_device conversion of
the HSMMC portions.
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
---
arch/arm/mach-omap1/devices.c | 41 ++++++++++++++++++++++++++++++++++
arch/arm/mach-omap2/devices.c | 46 +++++++++++++++++++++++++++++++++++++-
arch/arm/plat-omap/devices.c | 50 -----------------------------------------
3 files changed, 86 insertions(+), 51 deletions(-)
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index bbbaeb0..8de7e3f 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -104,6 +104,47 @@ static inline void omap_init_mbox(void) { }
#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+#define OMAP_MMC_NR_RES 2
+
+/* Register MMC devices */
+int __init omap_mmc_add(const char *name, int id, unsigned long base,
+ unsigned long size, unsigned int irq,
+ struct omap_mmc_platform_data *data)
+{
+ struct platform_device *pdev;
+ struct resource res[OMAP_MMC_NR_RES];
+ int ret;
+
+ pdev = platform_device_alloc(name, id);
+ if (!pdev)
+ return -ENOMEM;
+
+ memset(res, 0, OMAP_MMC_NR_RES * sizeof(struct resource));
+ res[0].start = base;
+ res[0].end = base + size - 1;
+ res[0].flags = IORESOURCE_MEM;
+ res[1].start = res[1].end = irq;
+ res[1].flags = IORESOURCE_IRQ;
+
+ ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
+ if (ret == 0)
+ ret = platform_device_add_data(pdev, data, sizeof(*data));
+ if (ret)
+ goto fail;
+
+ ret = platform_device_add(pdev);
+ if (ret)
+ goto fail;
+
+ /* return device handle to board setup code */
+ data->dev = &pdev->dev;
+ return 0;
+
+fail:
+ platform_device_put(pdev);
+ return ret;
+}
+
static inline void omap1_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
int controller_nr)
{
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 894cc35..4a64a4c 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -515,6 +515,50 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
}
}
+#define OMAP_MMC_NR_RES 2
+
+/*
+ * Register MMC devices. Called from mach-omap1 and mach-omap2 device init.
+ */
+int __init omap2_mmc_add(const char *name, int id, unsigned long base,
+ unsigned long size, unsigned int irq,
+ struct omap_mmc_platform_data *data)
+{
+ struct platform_device *pdev;
+ struct resource res[OMAP_MMC_NR_RES];
+ int ret;
+
+ pdev = platform_device_alloc(name, id);
+ if (!pdev)
+ return -ENOMEM;
+
+ memset(res, 0, OMAP_MMC_NR_RES * sizeof(struct resource));
+ res[0].start = base;
+ res[0].end = base + size - 1;
+ res[0].flags = IORESOURCE_MEM;
+ res[1].start = res[1].end = irq;
+ res[1].flags = IORESOURCE_IRQ;
+
+ ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
+ if (ret == 0)
+ ret = platform_device_add_data(pdev, data, sizeof(*data));
+ if (ret)
+ goto fail;
+
+ ret = platform_device_add(pdev);
+ if (ret)
+ goto fail;
+
+ /* return device handle to board setup code */
+ data->dev = &pdev->dev;
+ return 0;
+
+fail:
+ platform_device_put(pdev);
+ return ret;
+}
+
+
void __init omap2_init_mmc(struct omap_mmc_platform_data **mmc_data,
int nr_controllers)
{
@@ -556,7 +600,7 @@ void __init omap2_init_mmc(struct omap_mmc_platform_data **mmc_data,
size = HSMMC_SIZE;
name = "mmci-omap-hs";
}
- omap_mmc_add(name, i, base, size, irq, mmc_data[i]);
+ omap2_mmc_add(name, i, base, size, irq, mmc_data[i]);
};
}
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 87fb7ff..8ca25ef 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -192,56 +192,6 @@ void omap_mcbsp_register_board_cfg(struct omap_mcbsp_platform_data *config,
/*-------------------------------------------------------------------------*/
-#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \
- defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
-
-#define OMAP_MMC_NR_RES 2
-
-/*
- * Register MMC devices. Called from mach-omap1 and mach-omap2 device init.
- */
-int __init omap_mmc_add(const char *name, int id, unsigned long base,
- unsigned long size, unsigned int irq,
- struct omap_mmc_platform_data *data)
-{
- struct platform_device *pdev;
- struct resource res[OMAP_MMC_NR_RES];
- int ret;
-
- pdev = platform_device_alloc(name, id);
- if (!pdev)
- return -ENOMEM;
-
- memset(res, 0, OMAP_MMC_NR_RES * sizeof(struct resource));
- res[0].start = base;
- res[0].end = base + size - 1;
- res[0].flags = IORESOURCE_MEM;
- res[1].start = res[1].end = irq;
- res[1].flags = IORESOURCE_IRQ;
-
- ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
- if (ret == 0)
- ret = platform_device_add_data(pdev, data, sizeof(*data));
- if (ret)
- goto fail;
-
- ret = platform_device_add(pdev);
- if (ret)
- goto fail;
-
- /* return device handle to board setup code */
- data->dev = &pdev->dev;
- return 0;
-
-fail:
- platform_device_put(pdev);
- return ret;
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-
/* Numbering for the SPI-capable controllers when used for SPI:
* spi = 1
* uwire = 2
--
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