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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-10 17:06:08 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-10 17:06:08 -0800
commit0be8c8bd1de21d75ef14eb6af35b664f70a35746 (patch)
treefac1d514dcdb4146d4504f965a7f394c998c6b82 /arch/blackfin/mach-bf533/boards/blackstamp.c
parente54be894eae10eca9892e965cc9532f5d5a11767 (diff)
parenta780c6e86851c6479851186c5d5b9fb2b201bec7 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: (52 commits) Blackfin: encode cpu-rev into uImage name Blackfin: bf54x: don't ack GPIO ints when unmasking them Blackfin: sram_free_with_lsl: do not ignore return value of sram_free Blackfin: boards: add missing "static" to peripheral lists Blackfin: DNP5370: new board port Blackfin: bf518f-ezbrd: fix dsa resources Blackfin: move "-m elf32bfin" to general LDFLAGS Blackfin: kgdb_test: make sure to initialize num2 Blackfin: kgdb: disable preempt schedule when running single step in kgdb Blackfin: kgdb: disable interrupt when single stepping in ADEOS Blackfin: SMP: kgdb: apply anomaly 257 work around Blackfin: fix building IPIPE code when XIP is enabled Blackfin: SMP: kgdb: flush core internal write buffer before flushinv Blackfin: sport_uart resources: remove unused secondary RX/TX pins Blackfin: tll6527m: fix spelling in unused code (struct name) Blackfin: bf527-ezkit: add adau1373 chip address Blackfin: no-mpu: fix masking of small uncached dma region Blackfin: pm: drop irq save/restore in standby and suspend to mem callback MAINTAINERS: update Analog Devices support info Blackfin: dpmc.h: pull in new pll.h ...
Diffstat (limited to 'arch/blackfin/mach-bf533/boards/blackstamp.c')
-rw-r--r--arch/blackfin/mach-bf533/boards/blackstamp.c25
1 files changed, 15 insertions, 10 deletions
diff --git a/arch/blackfin/mach-bf533/boards/blackstamp.c b/arch/blackfin/mach-bf533/boards/blackstamp.c
index 20c102285bef..87b5af3693c1 100644
--- a/arch/blackfin/mach-bf533/boards/blackstamp.c
+++ b/arch/blackfin/mach-bf533/boards/blackstamp.c
@@ -25,7 +25,6 @@
#include <asm/bfin5xx_spi.h>
#include <asm/portmux.h>
#include <asm/dpmc.h>
-#include <mach/fio_flag.h>
/*
* Name the Board for the /proc/cpuinfo
@@ -225,7 +224,7 @@ static struct resource bfin_uart0_resources[] = {
},
};
-unsigned short bfin_uart0_peripherals[] = {
+static unsigned short bfin_uart0_peripherals[] = {
P_UART0_TX, P_UART0_RX, 0
};
@@ -290,9 +289,9 @@ static struct resource bfin_sport0_uart_resources[] = {
},
};
-unsigned short bfin_sport0_peripherals[] = {
+static unsigned short bfin_sport0_peripherals[] = {
P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
- P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
+ P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
};
static struct platform_device bfin_sport0_uart_device = {
@@ -324,9 +323,9 @@ static struct resource bfin_sport1_uart_resources[] = {
},
};
-unsigned short bfin_sport1_peripherals[] = {
+static unsigned short bfin_sport1_peripherals[] = {
P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
- P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
+ P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
};
static struct platform_device bfin_sport1_uart_device = {
@@ -476,10 +475,16 @@ static int __init blackstamp_init(void)
return ret;
#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
- /* setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC */
- bfin_write_FIO_DIR(bfin_read_FIO_DIR() | PF0);
- bfin_write_FIO_FLAG_S(PF0);
- SSYNC();
+ /*
+ * setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC.
+ * the bfin-async-map driver takes care of flipping between
+ * flash and ethernet when necessary.
+ */
+ ret = gpio_request(GPIO_PF0, "enet_cpld");
+ if (!ret) {
+ gpio_direction_output(GPIO_PF0, 1);
+ gpio_free(GPIO_PF0);
+ }
#endif
spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));