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ARM: uniphier: remove unused uniphier_sbc_init_admulti()

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This was used by the old sLD3 SoC, the support of which was removed
by commit 00aa453ebf56 ("ARM: uniphier: remove sLD3 SoC support").

There is no more user of this function.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2020-07-09 15:08:16 +09:00
parent 43db571b2d
commit f95237bb02
2 changed files with 5 additions and 34 deletions
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5
arch/arm/mach-uniphier/init.h
View File

@ -35,16 +35,11 @@ int uniphier_pro5_init(const struct uniphier_board_data *bd);
int uniphier_pxs2_init(const struct uniphier_board_data *bd); int uniphier_pxs2_init(const struct uniphier_board_data *bd);
#if defined(CONFIG_MICRO_SUPPORT_CARD) #if defined(CONFIG_MICRO_SUPPORT_CARD)
void uniphier_sbc_init_admulti(void);
void uniphier_sbc_init_savepin(void); void uniphier_sbc_init_savepin(void);
void uniphier_ld4_sbc_init(void); void uniphier_ld4_sbc_init(void);
void uniphier_pxs2_sbc_init(void); void uniphier_pxs2_sbc_init(void);
void uniphier_ld11_sbc_init(void); void uniphier_ld11_sbc_init(void);
#else #else
static inline void uniphier_sbc_init_admulti(void)
{
}
static inline void uniphier_sbc_init_savepin(void) static inline void uniphier_sbc_init_savepin(void)
{ {
} }

34
arch/arm/mach-uniphier/sbc/sbc.c
View File

@ -11,14 +11,6 @@
#include "../init.h" #include "../init.h"
#include "sbc-regs.h" #include "sbc-regs.h"
#define SBCTRL0_ADMULTIPLX_PERI_VALUE 0x33120000
#define SBCTRL1_ADMULTIPLX_PERI_VALUE 0x03005500
#define SBCTRL2_ADMULTIPLX_PERI_VALUE 0x14000020
#define SBCTRL0_ADMULTIPLX_MEM_VALUE 0x33120000
#define SBCTRL1_ADMULTIPLX_MEM_VALUE 0x03005500
#define SBCTRL2_ADMULTIPLX_MEM_VALUE 0x14000010
/* slower but LED works */ /* slower but LED works */
#define SBCTRL0_SAVEPIN_PERI_VALUE 0x55450000 #define SBCTRL0_SAVEPIN_PERI_VALUE 0x55450000
#define SBCTRL1_SAVEPIN_PERI_VALUE 0x07168d00 #define SBCTRL1_SAVEPIN_PERI_VALUE 0x07168d00
@ -46,22 +38,16 @@ int uniphier_sbc_is_enabled(void)
return fdtdec_get_is_enabled(fdt, offset); return fdtdec_get_is_enabled(fdt, offset);
} }
static void __uniphier_sbc_init(int savepin) void uniphier_sbc_init_savepin(void)
{ {
/* /*
* Only CS1 is connected to support card. * Only CS1 is connected to support card.
* BKSZ[1:0] should be set to "01". * BKSZ[1:0] should be set to "01".
*/ */
if (savepin) { writel(SBCTRL0_SAVEPIN_PERI_VALUE, SBCTRL10);
writel(SBCTRL0_SAVEPIN_PERI_VALUE, SBCTRL10); writel(SBCTRL1_SAVEPIN_PERI_VALUE, SBCTRL11);
writel(SBCTRL1_SAVEPIN_PERI_VALUE, SBCTRL11); writel(SBCTRL2_SAVEPIN_PERI_VALUE, SBCTRL12);
writel(SBCTRL2_SAVEPIN_PERI_VALUE, SBCTRL12); writel(SBCTRL4_SAVEPIN_PERI_VALUE, SBCTRL14);
writel(SBCTRL4_SAVEPIN_PERI_VALUE, SBCTRL14);
} else {
writel(SBCTRL0_ADMULTIPLX_MEM_VALUE, SBCTRL10);
writel(SBCTRL1_ADMULTIPLX_MEM_VALUE, SBCTRL11);
writel(SBCTRL2_ADMULTIPLX_MEM_VALUE, SBCTRL12);
}
if (uniphier_sbc_boot_is_swapped()) { if (uniphier_sbc_boot_is_swapped()) {
/* /*
@ -83,13 +69,3 @@ static void __uniphier_sbc_init(int savepin)
writel(0x0200be01, SBBASE1); writel(0x0200be01, SBBASE1);
} }
} }
void uniphier_sbc_init_admulti(void)
{
__uniphier_sbc_init(0);
}
void uniphier_sbc_init_savepin(void)
{
__uniphier_sbc_init(1);
}