Now that the reset code is a driver of its own, just let the usual DT probing
mecanism do its job, and remove the code entirely in this case.
Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-at91/setup.c | 29 -----------------------------
1 file changed, 29 deletions(-)
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index cc520596f23b..71003e40f01c 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -354,34 +354,6 @@ void __init at91_ioremap_matrix(u32 base_addr)
}
#if defined(CONFIG_OF) && !defined(CONFIG_ARCH_AT91X40)
-static struct of_device_id rstc_ids[] = {
- { .compatible = "atmel,at91sam9260-rstc", .data = at91sam9_alt_restart },
- { .compatible = "atmel,at91sam9g45-rstc", .data = at91sam9g45_restart },
- { /*sentinel*/ }
-};
-
-static void at91_dt_rstc(void)
-{
- struct device_node *np;
- const struct of_device_id *of_id;
-
- np = of_find_matching_node(NULL, rstc_ids);
- if (!np)
- panic(pr_fmt("unable to find compatible rstc node in dtb\n"));
-
- at91_rstc_base = of_iomap(np, 0);
- if (!at91_rstc_base)
- panic(pr_fmt("unable to map rstc cpu registers\n"));
-
- of_id = of_match_node(rstc_ids, np);
- if (!of_id)
- panic(pr_fmt("rtsc no restart function available\n"));
-
- arm_pm_restart = of_id->data;
-
- of_node_put(np);
-}
-
static struct of_device_id ramc_ids[] = {
{ .compatible = "atmel,at91rm9200-sdramc", .data = at91rm9200_standby },
{ .compatible = "atmel,at91sam9260-sdramc", .data = at91sam9_sdram_standby },
@@ -507,7 +479,6 @@ void __init at91rm9200_dt_initialize(void)
void __init at91_dt_initialize(void)
{
- at91_dt_rstc();
at91_dt_ramc();
at91_dt_shdwc();
--
2.0.1
--
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