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stm32mp1: use functions to retrieve some peripheral addresses

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PWR, RCC, DDRPHYC & DDRCTRL addresses can be retrieved from device tree.
Platform asserts the value read from the DT are the SoC addresses.

Change-Id: I43f0890b51918a30c87ac067d3780ab27a0f59de
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Nicolas LE BAYON <nicolas.le.bayon@st.com>
This commit is contained in:
Yann Gautier 2019-02-14 11:01:20 +01:00
parent 447b2b137d
commit 7ae58c6ba7
10 changed files with 161 additions and 17 deletions
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2
drivers/st/ddr/stm32mp1_ddr_helpers.c
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@ -11,7 +11,7 @@
void ddr_enable_clock(void)
{
mmio_setbits_32(RCC_BASE + RCC_DDRITFCR,
mmio_setbits_32(stm32mp_rcc_base() + RCC_DDRITFCR,
RCC_DDRITFCR_DDRC1EN |
RCC_DDRITFCR_DDRC2EN |
RCC_DDRITFCR_DDRPHYCEN |