Commit 2c8beb2c authored by Michael Hennerich's avatar Michael Hennerich Committed by Bryan Wu

Blackfin arch: enable the platfrom PATA driver with CF Cards

Provide option to use the platfrom PATA driver with CF Cards
on the CF-IDE-NAND Add-On-Card in Common Memory Mode
Signed-off-by: default avatarMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent 714e76d7
......@@ -1120,8 +1120,11 @@ static struct platform_device bfin_sport1_uart_device = {
#endif
#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
#define PATA_INT IRQ_PF5
#define CF_IDE_NAND_CARD_USE_HDD_INTERFACE
/* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */
#ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE
#define PATA_INT IRQ_PF5
static struct pata_platform_info bfin_pata_platform_data = {
.ioport_shift = 1,
.irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED,
......@@ -1144,6 +1147,24 @@ static struct resource bfin_pata_resources[] = {
.flags = IORESOURCE_IRQ,
},
};
#elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE)
static struct pata_platform_info bfin_pata_platform_data = {
.ioport_shift = 0,
};
static struct resource bfin_pata_resources[] = {
{
.start = 0x20211820,
.end = 0x2021183F,
.flags = IORESOURCE_MEM,
},
{
.start = 0x2021181C,
.end = 0x2021181F,
.flags = IORESOURCE_MEM,
},
};
#endif
static struct platform_device bfin_pata_device = {
.name = "pata_platform",
......
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