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authorHung-Te Lin <hungte@chromium.org>2013-02-07 21:15:42 +0800
committerRonald G. Minnich <rminnich@gmail.com>2013-02-07 18:14:50 +0100
commit60485a3e915ad44783d564e07d5ed6e7b74b277b (patch)
tree7ae4eb8ae347db76a765c931fe5f7bf563a8a0f3
parent5f83f6cb7a3f179482db54aaff38f23795dc1acf (diff)
armv7/snow: Remove redundant I2C initialization calls in bootblock.
The I2C initialization (on component MAX77688) is already done in power_init, so we should not need an explicit call inside bootblock. Verified to boot on armv7/snow. Change-Id: I68c248a8b5fee4ab838b2fb708649e112559cc41 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: http://review.coreboot.org/2316 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
-rw-r--r--src/mainboard/google/snow/bootblock.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/src/mainboard/google/snow/bootblock.c b/src/mainboard/google/snow/bootblock.c
index 64b12c68d2..8390ae843c 100644
--- a/src/mainboard/google/snow/bootblock.c
+++ b/src/mainboard/google/snow/bootblock.c
@@ -23,15 +23,12 @@
#include <cbfs.h>
#include <uart.h>
#include <console/console.h>
-#include <device/i2c.h>
#include <cpu/samsung/exynos5250/clk.h>
#include <cpu/samsung/exynos5250/dmc.h>
#include <cpu/samsung/exynos5250/periph.h>
#include <cpu/samsung/exynos5250/clock_init.h>
#include <src/cpu/samsung/exynos5250/power.h>
-#include <drivers/maxim/max77686/max77686.h>
-#define I2C0_BASE 0x12c60000
#endif
void bootblock_mainboard_init(void);
@@ -40,8 +37,6 @@ void bootblock_mainboard_init(void)
struct mem_timings *mem;
struct arm_clk_ratios *arm_ratios;
- i2c_set_early_reg(I2C0_BASE);
- i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
power_init();
mem = get_mem_timings();
arm_ratios = get_arm_clk_ratios();