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[2/8] ARM: shmobile: r8a7740: Migrate to generic l2c OF initialization

Message ID f5b891cc1078d0185837dc2af09ae33044163b56.1455303757.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit 4a6cc501511f68c9aafb4985231eaa932d97cff4
Headers show

Commit Message

Simon Horman Feb. 12, 2016, 7:06 p.m. UTC 
From: Geert Uytterhoeven <geert+renesas@glider.be>

Migrate the generic r8a7740 platform from calling l2x0_of_init() to the
generic l2c OF initialization.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/setup-r8a7740.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
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Patch

diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index 0c8f80c5b04d..bf221e05c8dc 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -23,7 +23,6 @@ 
 #include <asm/mach/map.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
-#include <asm/hardware/cache-l2x0.h>
 
 #include "common.h"
 
@@ -110,10 +109,6 @@  static void __init r8a7740_generic_init(void)
 {
 	r8a7740_meram_workaround();
 
-#ifdef CONFIG_CACHE_L2X0
-	/* Shared attribute override enable, 32K*8way */
-	l2x0_init(IOMEM(0xf0002000), 0x00400000, 0xc20f0fff);
-#endif
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
@@ -123,6 +118,8 @@  static const char *const r8a7740_boards_compat_dt[] __initconst = {
 };
 
 DT_MACHINE_START(R8A7740_DT, "Generic R8A7740 (Flattened Device Tree)")
+	.l2c_aux_val	= 0,
+	.l2c_aux_mask	= ~0,
 	.map_io		= r8a7740_map_io,
 	.init_early	= shmobile_init_delay,
 	.init_irq	= r8a7740_init_irq_of,