[PATCH v4 27/39] ARM: OMAP2+: board cm-t35: gpmc driver adaptation
Afzal Mohammed
afzal at ti.com
Tue May 1 08:22:40 EDT 2012
gpmc code has been converted to driver. Modify the board
code to provide gpmc driver with required information.
Signed-off-by: Afzal Mohammed <afzal at ti.com>
---
arch/arm/mach-omap2/board-cm-t35.c | 21 +++++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index 909a8b9..5b0b637 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -66,6 +66,13 @@
#include <linux/smsc911x.h>
#include <plat/gpmc-smsc911x.h>
+static struct gpmc_device_pdata *gpmc_device_data[2];
+static struct gpmc_device_pdata **gpmc_cur = gpmc_device_data;
+
+static struct gpmc_pdata gpmc_data = {
+ .device_pdata = gpmc_device_data,
+};
+
static struct omap_smsc911x_platform_data cm_t35_smsc911x_cfg = {
.id = 0,
.cs = CM_T35_SMSC911X_CS,
@@ -99,8 +106,17 @@ static void __init cm_t35_init_ethernet(void)
regulator_register_fixed(1, sb_t35_smsc911x_supplies,
ARRAY_SIZE(sb_t35_smsc911x_supplies));
- gpmc_smsc911x_init(&cm_t35_smsc911x_cfg);
- gpmc_smsc911x_init(&sb_t35_smsc911x_cfg);
+ *gpmc_cur = gpmc_smsc911x_init(&cm_t35_smsc911x_cfg);
+ if (*gpmc_cur)
+ gpmc_data.num_device++, gpmc_cur++;
+ else
+ pr_err("error: initilaizing gpmc smsc911x instance 1\n");
+
+ *gpmc_cur = gpmc_smsc911x_init(&sb_t35_smsc911x_cfg);
+ if (*gpmc_cur)
+ gpmc_data.num_device++, gpmc_cur++;
+ else
+ pr_err("error: initilaizing gpmc smsc911x instance 2\n");
}
#else
static inline void __init cm_t35_init_ethernet(void) { return; }
@@ -658,6 +674,7 @@ static void __init cm_t3x_common_init(void)
cm_t35_init_i2c();
omap_ads7846_init(1, CM_T35_GPIO_PENDOWN, 0, NULL);
cm_t35_init_ethernet();
+ omap_init_gpmc(&gpmc_data);
cm_t35_init_led();
cm_t35_init_display();
--
1.7.10
More information about the linux-arm-kernel
mailing list