[PATCH v3 03/20] rockchip: google: gru: migrate to rockchip_early_misc_init_r

[Quentin Schulz]

From: Quentin Schulz <quentin.schulz at theobroma-systems.com>

Only setup_iodomain() differs from the original misc_init_r from
Rockchip mach code, so let's use rockchip_early_misc_init_r instead of
reimplementing the whole misc_init_r from Rockchip.

Cc: Quentin Schulz <foss+uboot at 0leil.net>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
Signed-off-by: Quentin Schulz <quentin.schulz at theobroma-systems.com>
---
 board/google/gru/gru.c | 20 ++------------------
 1 file changed, 2 insertions(+), 18 deletions(-)

diff --git a/board/google/gru/gru.c b/board/google/gru/gru.c
index fbcf845e87d..ecbf702b035 100644
--- a/board/google/gru/gru.c
+++ b/board/google/gru/gru.c
@@ -11,7 +11,6 @@
 #include <asm/arch-rockchip/clock.h>
 #include <asm/arch-rockchip/grf_rk3399.h>
 #include <asm/arch-rockchip/hardware.h>
-#include <asm/arch-rockchip/misc.h>
 
 #define GRF_IO_VSEL_BT656_SHIFT 0
 #define GRF_IO_VSEL_AUDIO_SHIFT 1
@@ -85,24 +84,9 @@ static void setup_iodomain(void)
 				      1 << PMUGRF_CON0_VOL_SHIFT));
 }
 
-int misc_init_r(void)
+int rockchip_early_misc_init_r(void)
 {
-	const u32 cpuid_offset = 0x7;
-	const u32 cpuid_length = 0x10;
-	u8 cpuid[cpuid_length];
-	int ret;
-
 	setup_iodomain();
 
-	ret = rockchip_cpuid_from_efuse(cpuid_offset, cpuid_length, cpuid);
-	if (ret)
-		return ret;
-
-	ret = rockchip_cpuid_set(cpuid, cpuid_length);
-	if (ret)
-		return ret;
-
-	ret = rockchip_setup_macaddr();
-
-	return ret;
+	return 0;
 }

-- 
2.43.2