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stm32mp1: add support for LpDDR3

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This change enables LpDDR3 initialization with PMIC.

Change-Id: I2409a808335dfacd69a8517cb8510cee98bb8161
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This commit is contained in:
Yann Gautier 2019-04-16 16:20:58 +02:00
parent e463d3f43e
commit 4b549b2153
3 changed files with 4 additions and 0 deletions
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2
drivers/st/ddr/stm32mp1_ddr.c
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@ -717,6 +717,8 @@ void stm32mp1_ddr_init(struct ddr_info *priv,
ret = board_ddr_power_init(STM32MP_DDR3);
} else if ((config->c_reg.mstr & DDRCTRL_MSTR_LPDDR2) != 0U) {
ret = board_ddr_power_init(STM32MP_LPDDR2);
} else if ((config->c_reg.mstr & DDRCTRL_MSTR_LPDDR3) != 0U) {
ret = board_ddr_power_init(STM32MP_LPDDR3);
} else {
ERROR("DDR type not supported\n");
}