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-rw-r--r--arch/arm/cpu/arm926ejs/kirkwood/mpp.c2
-rw-r--r--arch/arm/include/asm/arch-kirkwood/mpp.h2
-rw-r--r--board/LaCie/net2big_v2/net2big_v2.c2
-rw-r--r--board/LaCie/netspace_v2/netspace_v2.c2
-rw-r--r--board/Marvell/dreamplug/dreamplug.c2
-rw-r--r--board/Marvell/guruplug/guruplug.c2
-rw-r--r--board/Marvell/mv88f6281gtw_ge/mv88f6281gtw_ge.c2
-rw-r--r--board/Marvell/openrd/openrd.c2
-rw-r--r--board/Marvell/rd6281a/rd6281a.c2
-rw-r--r--board/Marvell/sheevaplug/sheevaplug.c2
-rw-r--r--board/Seagate/dockstar/dockstar.c2
-rw-r--r--board/buffalo/lsxl/lsxl.c2
-rw-r--r--board/cloudengines/pogo_e02/pogo_e02.c2
-rw-r--r--board/d-link/dns325/dns325.c2
-rw-r--r--board/iomega/iconnect/iconnect.c2
-rw-r--r--board/karo/tk71/tk71.c2
-rw-r--r--board/keymile/km_arm/km_arm.c2
-rw-r--r--board/raidsonic/ib62x0/ib62x0.c2
-rw-r--r--drivers/spi/kirkwood_spi.c12
19 files changed, 23 insertions, 25 deletions
diff --git a/arch/arm/cpu/arm926ejs/kirkwood/mpp.c b/arch/arm/cpu/arm926ejs/kirkwood/mpp.c
index 03eb2de520f..0ba6f098cb6 100644
--- a/arch/arm/cpu/arm926ejs/kirkwood/mpp.c
+++ b/arch/arm/cpu/arm926ejs/kirkwood/mpp.c
@@ -31,7 +31,7 @@ static u32 kirkwood_variant(void)
#define MPP_CTRL(i) (KW_MPP_BASE + (i* 4))
#define MPP_NR_REGS (1 + MPP_MAX/8)
-void kirkwood_mpp_conf(u32 *mpp_list, u32 *mpp_save)
+void kirkwood_mpp_conf(const u32 *mpp_list, u32 *mpp_save)
{
u32 mpp_ctrl[MPP_NR_REGS];
unsigned int variant_mask;
diff --git a/arch/arm/include/asm/arch-kirkwood/mpp.h b/arch/arm/include/asm/arch-kirkwood/mpp.h
index 8ceea7bb886..48d1477fff7 100644
--- a/arch/arm/include/asm/arch-kirkwood/mpp.h
+++ b/arch/arm/include/asm/arch-kirkwood/mpp.h
@@ -312,6 +312,6 @@
#define MPP_MAX 49
-void kirkwood_mpp_conf(u32 *mpp_list, u32 *mpp_save);
+void kirkwood_mpp_conf(const u32 *mpp_list, u32 *mpp_save);
#endif
diff --git a/board/LaCie/net2big_v2/net2big_v2.c b/board/LaCie/net2big_v2/net2big_v2.c
index 0e06c29153d..e524f3511d2 100644
--- a/board/LaCie/net2big_v2/net2big_v2.c
+++ b/board/LaCie/net2big_v2/net2big_v2.c
@@ -39,7 +39,7 @@ int board_early_init_f(void)
NET2BIG_V2_OE_LOW, NET2BIG_V2_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_SPI_SCn,
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
diff --git a/board/LaCie/netspace_v2/netspace_v2.c b/board/LaCie/netspace_v2/netspace_v2.c
index 101a80a70ab..0aa5345ddcc 100644
--- a/board/LaCie/netspace_v2/netspace_v2.c
+++ b/board/LaCie/netspace_v2/netspace_v2.c
@@ -39,7 +39,7 @@ int board_early_init_f(void)
NETSPACE_V2_OE_LOW, NETSPACE_V2_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_SPI_SCn,
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
diff --git a/board/Marvell/dreamplug/dreamplug.c b/board/Marvell/dreamplug/dreamplug.c
index d6497aaa07e..0caf34ff0a8 100644
--- a/board/Marvell/dreamplug/dreamplug.c
+++ b/board/Marvell/dreamplug/dreamplug.c
@@ -46,7 +46,7 @@ int board_early_init_f(void)
DREAMPLUG_OE_LOW, DREAMPLUG_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_SPI_SCn, /* SPI Flash */
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
diff --git a/board/Marvell/guruplug/guruplug.c b/board/Marvell/guruplug/guruplug.c
index f5c1c3cfd90..3a52ab27444 100644
--- a/board/Marvell/guruplug/guruplug.c
+++ b/board/Marvell/guruplug/guruplug.c
@@ -43,7 +43,7 @@ int board_early_init_f(void)
GURUPLUG_OE_LOW, GURUPLUG_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/Marvell/mv88f6281gtw_ge/mv88f6281gtw_ge.c b/board/Marvell/mv88f6281gtw_ge/mv88f6281gtw_ge.c
index 43852f6b24f..fb57faa52bf 100644
--- a/board/Marvell/mv88f6281gtw_ge/mv88f6281gtw_ge.c
+++ b/board/Marvell/mv88f6281gtw_ge/mv88f6281gtw_ge.c
@@ -45,7 +45,7 @@ int board_early_init_f(void)
MV88F6281GTW_GE_OE_LOW, MV88F6281GTW_GE_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_SPI_SCn,
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
diff --git a/board/Marvell/openrd/openrd.c b/board/Marvell/openrd/openrd.c
index d48f05a0488..c59a32611c6 100644
--- a/board/Marvell/openrd/openrd.c
+++ b/board/Marvell/openrd/openrd.c
@@ -48,7 +48,7 @@ int board_early_init_f(void)
OPENRD_OE_LOW, OPENRD_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/Marvell/rd6281a/rd6281a.c b/board/Marvell/rd6281a/rd6281a.c
index 1fd7677dcb5..adaa6a1a696 100644
--- a/board/Marvell/rd6281a/rd6281a.c
+++ b/board/Marvell/rd6281a/rd6281a.c
@@ -44,7 +44,7 @@ int board_early_init_f(void)
RD6281A_OE_LOW, RD6281A_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/Marvell/sheevaplug/sheevaplug.c b/board/Marvell/sheevaplug/sheevaplug.c
index 688d3086d4d..16efe645d1a 100644
--- a/board/Marvell/sheevaplug/sheevaplug.c
+++ b/board/Marvell/sheevaplug/sheevaplug.c
@@ -43,7 +43,7 @@ int board_early_init_f(void)
SHEEVAPLUG_OE_LOW, SHEEVAPLUG_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/Seagate/dockstar/dockstar.c b/board/Seagate/dockstar/dockstar.c
index fc88520b2d1..4f1f899b903 100644
--- a/board/Seagate/dockstar/dockstar.c
+++ b/board/Seagate/dockstar/dockstar.c
@@ -47,7 +47,7 @@ int board_early_init_f(void)
DOCKSTAR_OE_LOW, DOCKSTAR_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/buffalo/lsxl/lsxl.c b/board/buffalo/lsxl/lsxl.c
index 57776fb0774..f2980204c8d 100644
--- a/board/buffalo/lsxl/lsxl.c
+++ b/board/buffalo/lsxl/lsxl.c
@@ -76,7 +76,7 @@ int board_early_init_f(void)
* Multi-Purpose Pins Functionality configuration
* These strappings are taken from the original vendor uboot port.
*/
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_SPI_SCn,
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
diff --git a/board/cloudengines/pogo_e02/pogo_e02.c b/board/cloudengines/pogo_e02/pogo_e02.c
index bac9ce55a88..3b1c8ec2add 100644
--- a/board/cloudengines/pogo_e02/pogo_e02.c
+++ b/board/cloudengines/pogo_e02/pogo_e02.c
@@ -45,7 +45,7 @@ int board_early_init_f(void)
POGO_E02_OE_LOW, POGO_E02_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/d-link/dns325/dns325.c b/board/d-link/dns325/dns325.c
index 11260fe5f68..41879017e82 100644
--- a/board/d-link/dns325/dns325.c
+++ b/board/d-link/dns325/dns325.c
@@ -44,7 +44,7 @@ int board_early_init_f(void)
DNS325_OE_LOW, DNS325_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/iomega/iconnect/iconnect.c b/board/iomega/iconnect/iconnect.c
index 8cfb4e6620d..c54c95d2888 100644
--- a/board/iomega/iconnect/iconnect.c
+++ b/board/iomega/iconnect/iconnect.c
@@ -41,7 +41,7 @@ int board_early_init_f(void)
ICONNECT_OE_LOW, ICONNECT_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/karo/tk71/tk71.c b/board/karo/tk71/tk71.c
index 96410d77d60..7a4e7b3286a 100644
--- a/board/karo/tk71/tk71.c
+++ b/board/karo/tk71/tk71.c
@@ -47,7 +47,7 @@ int board_early_init_f(void)
TK71_OE_LOW, TK71_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
index 262b8d2cf15..eda9199bbe9 100644
--- a/board/keymile/km_arm/km_arm.c
+++ b/board/keymile/km_arm/km_arm.c
@@ -54,7 +54,7 @@ DECLARE_GLOBAL_DATA_PTR;
#define MASK_RBI_DEFECT_16 0x01
/* Multi-Purpose Pins Functionality configuration */
-u32 kwmpp_config[] = {
+static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/board/raidsonic/ib62x0/ib62x0.c b/board/raidsonic/ib62x0/ib62x0.c
index 5f0f3961d31..cf4ca51fcb4 100644
--- a/board/raidsonic/ib62x0/ib62x0.c
+++ b/board/raidsonic/ib62x0/ib62x0.c
@@ -45,7 +45,7 @@ int board_early_init_f(void)
/* Set SATA activity LEDs to default off */
writel(MVSATAHC_LED_POLARITY_CTRL, MVSATAHC_LED_CONF_REG);
/* Multi-Purpose Pins Functionality configuration */
- u32 kwmpp_config[] = {
+ static const u32 kwmpp_config[] = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
diff --git a/drivers/spi/kirkwood_spi.c b/drivers/spi/kirkwood_spi.c
index a7cda751bd0..de81064b9de 100644
--- a/drivers/spi/kirkwood_spi.c
+++ b/drivers/spi/kirkwood_spi.c
@@ -41,7 +41,10 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
{
struct spi_slave *slave;
u32 data;
- u32 kwspi_mpp_config[] = { 0, 0 };
+ static const u32 kwspi_mpp_config[2][2] = {
+ { MPP0_SPI_SCn, 0 }, /* if cs == 0 */
+ { MPP7_SPI_SCn, 0 } /* if cs != 0 */
+ };
if (!spi_cs_is_valid(bus, cs))
return NULL;
@@ -68,12 +71,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
writel(KWSPI_IRQMASK, &spireg->irq_mask);
/* program mpp registers to select SPI_CSn */
- if (cs) {
- kwspi_mpp_config[0] = MPP7_SPI_SCn;
- } else {
- kwspi_mpp_config[0] = MPP0_SPI_SCn;
- }
- kirkwood_mpp_conf(kwspi_mpp_config, cs_spi_mpp_back);
+ kirkwood_mpp_conf(kwspi_mpp_config[cs ? 1 : 0], cs_spi_mpp_back);
return slave;
}
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-07 22:02:08 +0000