Commit 5d448dd5 authored by Bryan Wu's avatar Bryan Wu
Browse files

Blackfin arch: move hard coded pin_req to board file 



Remove some sort of bloaty code, try to get these pin_req arrays built at compile-time

 - move this static things to the blackfin board file
 - add pin_req array to struct bfin5xx_spi_master
 - tested on BF537/BF548 with SPI flash

Signed-off-by: default avatarBryan Wu <bryan.wu@analog.com>
parent 4a589e1e

arch/blackfin/mach-bf527/boards/ezkit.c

+2 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ 
#include <asm/bfin5xx_spi.h>

#include <asm/reboot.h>

#include <asm/nand.h>

#include <asm/portmux.h>

#include <linux/spi/ad7877.h>



/*
@@ -562,6 +563,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { 
static struct bfin5xx_spi_master bfin_spi0_info = {

	.num_chipselect = 8,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};



/* SPI (0) */

arch/blackfin/mach-bf533/boards/H8606.c

+2 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ 
#include <asm/dma.h>

#include <asm/bfin5xx_spi.h>

#include <asm/reboot.h>

#include <asm/portmux.h>



/*

 * Name the Board for the /proc/cpuinfo
@@ -269,6 +270,7 @@ static struct resource bfin_spi0_resource[] = { 
static struct bfin5xx_spi_master bfin_spi0_info = {

	.num_chipselect = 8,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};



static struct platform_device bfin_spi0_device = {

arch/blackfin/mach-bf533/boards/cm_bf533.c

+2 −0
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ 
#include <linux/irq.h>

#include <asm/dma.h>

#include <asm/bfin5xx_spi.h>

#include <asm/portmux.h>



/*

 * Name the Board for the /proc/cpuinfo
@@ -175,6 +176,7 @@ static struct resource bfin_spi0_resource[] = { 
static struct bfin5xx_spi_master bfin_spi0_info = {

	.num_chipselect = 8,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};



static struct platform_device bfin_spi0_device = {

arch/blackfin/mach-bf533/boards/ezkit.c

+2 −0
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ 
#include <linux/irq.h>

#include <asm/dma.h>

#include <asm/bfin5xx_spi.h>

#include <asm/portmux.h>



/*

 * Name the Board for the /proc/cpuinfo
@@ -187,6 +188,7 @@ static struct resource bfin_spi0_resource[] = { 
static struct bfin5xx_spi_master bfin_spi0_info = {

	.num_chipselect = 8,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};



static struct platform_device bfin_spi0_device = {

arch/blackfin/mach-bf533/boards/stamp.c

+2 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ 
#include <asm/dma.h>

#include <asm/bfin5xx_spi.h>

#include <asm/reboot.h>

#include <asm/portmux.h>



/*

 * Name the Board for the /proc/cpuinfo
@@ -286,6 +287,7 @@ static struct resource bfin_spi0_resource[] = { 
static struct bfin5xx_spi_master bfin_spi0_info = {

	.num_chipselect = 8,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};



static struct platform_device bfin_spi0_device = {

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