diff options
Diffstat (limited to 'arch/sh')
-rw-r--r-- | arch/sh/boards/board-sh7785lcr.c | 22 |
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 @@ | |||
24 | #include <mach/sh7785lcr.h> | 24 | #include <mach/sh7785lcr.h> |
25 | #include <asm/heartbeat.h> | 25 | #include <asm/heartbeat.h> |
26 | #include <asm/clock.h> | 26 | #include <asm/clock.h> |
27 | #include <cpu/sh7785.h> | ||
27 | 28 | ||
28 | /* | 29 | /* |
29 | * NOTE: This board has 2 physical memory maps. | 30 | * NOTE: This board has 2 physical memory maps. |
@@ -320,6 +321,26 @@ static void __init sh7785lcr_setup(char **cmdline_p) | |||
320 | writel(0x000307c2, sm501_reg); | 321 | writel(0x000307c2, sm501_reg); |
321 | } | 322 | } |
322 | 323 | ||
324 | /* Return the board specific boot mode pin configuration */ | ||
325 | static int sh7785lcr_mode_pins(void) | ||
326 | { | ||
327 | int value = 0; | ||
328 | |||
329 | /* These are the factory default settings of S1 and S2. | ||
330 | * If you change these dip switches then you will need to | ||
331 | * adjust the values below as well. | ||
332 | */ | ||
333 | value |= 1 << MODE_PIN_MODE4; /* Clock Mode 16 */ | ||
334 | value |= 1 << MODE_PIN_MODE5; /* 32-bit Area0 bus width */ | ||
335 | value |= 1 << MODE_PIN_MODE6; /* 32-bit Area0 bus width */ | ||
336 | value |= 1 << MODE_PIN_MODE7; /* Area 0 SRAM interface [fixed] */ | ||
337 | value |= 1 << MODE_PIN_MODE8; /* Little Endian */ | ||
338 | value |= 1 << MODE_PIN_MODE9; /* Master Mode */ | ||
339 | value |= 1 << MODE_PIN_MODE14; /* No PLL step-up */ | ||
340 | |||
341 | return value; | ||
342 | } | ||
343 | |||
323 | /* | 344 | /* |
324 | * The Machine Vector | 345 | * The Machine Vector |
325 | */ | 346 | */ |
@@ -328,5 +349,6 @@ static struct sh_machine_vector mv_sh7785lcr __initmv = { | |||
328 | .mv_setup = sh7785lcr_setup, | 349 | .mv_setup = sh7785lcr_setup, |
329 | .mv_clk_init = sh7785lcr_clk_init, | 350 | .mv_clk_init = sh7785lcr_clk_init, |
330 | .mv_init_irq = init_sh7785lcr_IRQ, | 351 | .mv_init_irq = init_sh7785lcr_IRQ, |
352 | .mv_mode_pins = sh7785lcr_mode_pins, | ||
331 | }; | 353 | }; |
332 | 354 | ||