[v2,11/13] da850: pruss SUART board specific additions.

Commit Message

Subhasish Ghosh Feb. 22, 2011, 6:22 a.m. UTC

None

Patch

diff --git a/arch/arm/mach-davinci/board-da850-evm.c 
b/arch/arm/mach-davinci/board-da850-evm.c
+static struct da850_evm_pruss_can_data can_data = {
        .version        = 1,
 };

+static struct resource da850_evm_suart_resource[] = 
  ------------------------->>> Added a separate resource structure for 
suart.
+       {
+               .name   = "da8xx_mcasp0_iomem",
+               .start  = DAVINCI_DA8XX_MCASP0_REG_BASE,
+               .end    = DAVINCI_DA8XX_MCASP0_REG_BASE +
+                               (SZ_1K * 12) - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
 static struct da8xx_pruss_devices pruss_devices[] = {
        {
                .dev_name       = "da8xx_pruss_can",
                .pdata          = &can_data,
                .pdata_size     = sizeof(can_data),
                .setup          = da850_evm_setup_pruss_can,
+               .num_resources  = 0,
+               .resources      = NULL,
        },
        {
                .dev_name       = "da8xx_pruss_uart",
                .pdata          = &suart_data,
                .pdata_size     = sizeof(suart_data),
                .setup          = da850_evm_setup_pruss_suart,
+               .num_resources  = ARRAY_SIZE(da850_evm_suart_resource),
+               .resources      = 
a850_evm_suart_resource,  ---------------------------- >>>>> Initialized it 
here
        },
        {
                .dev_name       = NULL,


diff --git a/drivers/mfd/da8xx_pru.c b/drivers/mfd/da8xx_pru.c
index f7868a4..140bf14 100644
--- a/drivers/mfd/da8xx_pru.c
+++ b/drivers/mfd/da8xx_pru.c
@@ -332,6 +332,8 @@  static int pruss_mfd_add_devices(struct platform_device 
*pdev)
                cell.name               = (dev_data + count)->dev_name;
                cell.platform_data      = (dev_data + count)->pdata;
                cell.data_size          = (dev_data + count)->pdata_size;
+               cell.resources          = (dev_data + 
ount)->resources;  ---------------------->>>Modified the MFD driver to add 
the resources.
+               cell.num_resources      = (dev_data + count)->num_resources;