[PATCH 5/5] ARM: shmobile: r8a7740: Remove restart callback
Simon Horman
horms+renesas at verge.net.au
Wed Feb 25 22:22:45 PST 2015
From: Geert Uytterhoeven <geert+renesas at glider.be>
Remove the restart handling hack from the r8a7740 generic multiplatform
case.
Restart on DT-based r8a7740 platforms is now handled through the
R-Mobile reset driver.
This reverts commit 1174c712afa2779f ("ARM: shmobile: r8a7740: Add
restart callback").
Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
---
arch/arm/mach-shmobile/setup-r8a7740.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index dd64caf..9832e48 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -842,13 +842,6 @@ static void __init r8a7740_generic_init(void)
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
-#define RESCNT2 IOMEM(0xe6188020)
-static void r8a7740_restart(enum reboot_mode mode, const char *cmd)
-{
- /* Do soft power on reset */
- writel(1 << 31, RESCNT2);
-}
-
static const char *r8a7740_boards_compat_dt[] __initdata = {
"renesas,r8a7740",
NULL,
@@ -861,7 +854,6 @@ DT_MACHINE_START(R8A7740_DT, "Generic R8A7740 (Flattened Device Tree)")
.init_machine = r8a7740_generic_init,
.init_late = shmobile_init_late,
.dt_compat = r8a7740_boards_compat_dt,
- .restart = r8a7740_restart,
MACHINE_END
#endif /* CONFIG_USE_OF */
--
2.1.4
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