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-rw-r--r--arch/sh/boards/board-sh7785lcr.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index 33b194b0454d..c2894c5b71ea 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -24,6 +24,7 @@
#include <mach/sh7785lcr.h>
#include <asm/heartbeat.h>
#include <asm/clock.h>
+#include <cpu/sh7785.h>
/*
* NOTE: This board has 2 physical memory maps.
@@ -320,6 +321,26 @@ static void __init sh7785lcr_setup(char **cmdline_p)
writel(0x000307c2, sm501_reg);
}
+/* Return the board specific boot mode pin configuration */
+static int sh7785lcr_mode_pins(void)
+{
+ int value = 0;
+
+ /* These are the factory default settings of S1 and S2.
+ * If you change these dip switches then you will need to
+ * adjust the values below as well.
+ */
+ value |= 1 << MODE_PIN_MODE4; /* Clock Mode 16 */
+ value |= 1 << MODE_PIN_MODE5; /* 32-bit Area0 bus width */
+ value |= 1 << MODE_PIN_MODE6; /* 32-bit Area0 bus width */
+ value |= 1 << MODE_PIN_MODE7; /* Area 0 SRAM interface [fixed] */
+ value |= 1 << MODE_PIN_MODE8; /* Little Endian */
+ value |= 1 << MODE_PIN_MODE9; /* Master Mode */
+ value |= 1 << MODE_PIN_MODE14; /* No PLL step-up */
+
+ return value;
+}
+
/*
* The Machine Vector
*/
@@ -328,5 +349,6 @@ static struct sh_machine_vector mv_sh7785lcr __initmv = {
.mv_setup = sh7785lcr_setup,
.mv_clk_init = sh7785lcr_clk_init,
.mv_init_irq = init_sh7785lcr_IRQ,
+ .mv_mode_pins = sh7785lcr_mode_pins,
};