CM-T43 does not have a vtt regulator. Remove the function that's supposed
to enable it.
Cc: Tom Rini <tr...@konsulko.com>
Cc: Albert Aribaud <albert.u.b...@aribaud.net>
Cc: Igor Grinberg <grinb...@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nik...@compulab.co.il>
---
board/compulab/cm_t43/spl.c | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/board/compulab/cm_t43/spl.c b/board/compulab/cm_t43/spl.c
index 03ecf8a..520de24 100644
--- a/board/compulab/cm_t43/spl.c
+++ b/board/compulab/cm_t43/spl.c
@@ -100,22 +100,10 @@ const struct dpll_params *get_dpll_per_params(void)
return &dpll_per;
}
-static void enable_vtt_regulator(void)
-{
- u32 temp;
-
- writel(GPIO_CTRL_ENABLEMODULE, AM33XX_GPIO5_BASE + OMAP_GPIO_CTRL);
- writel(GPIO_SETDATAOUT(7), AM33XX_GPIO5_BASE + OMAP_GPIO_SETDATAOUT);
- temp = readl(AM33XX_GPIO5_BASE + OMAP_GPIO_OE);
- temp = temp & ~(GPIO_OE_ENABLE(7));
- writel(temp, AM33XX_GPIO5_BASE + OMAP_GPIO_OE);
-}
-
void sdram_init(void)
{
unsigned long ram_size;
- enable_vtt_regulator();
config_ddr(0, &ioregs_ddr3, NULL, NULL, &ddr3_emif_regs, 0);
ram_size = get_ram_size((long int *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
if (ram_size == 0x80000000 ||
--
1.9.1
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