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| author | Nikita Kiryanov <nikita@compulab.co.il> | 2016-02-19 19:19:48 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-02-24 18:44:08 -0500 |
| commit | e038e2a89b213640143d6ab1bbf73b134292e4dc (patch) | |
| tree | 65be922e41778eb77a638aaf428c80ce822ea6ae /board/compulab | |
| parent | dccaaaeb990828573dfa242dfc6c29851d38e32c (diff) | |
| download | u-boot-imx-e038e2a89b213640143d6ab1bbf73b134292e4dc.zip u-boot-imx-e038e2a89b213640143d6ab1bbf73b134292e4dc.tar.gz u-boot-imx-e038e2a89b213640143d6ab1bbf73b134292e4dc.tar.bz2 | |
arm: am437x: cm-t43: get rid of enable_vtt_regulator()
CM-T43 does not have a vtt regulator. Remove the function that's supposed
to enable it.
Cc: Tom Rini <trini@konsulko.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board/compulab')
| -rw-r--r-- | board/compulab/cm_t43/spl.c | 12 |
1 files changed, 0 insertions, 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 || |