From: patrice.chotard at st.com <patrice.chotard@st.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 0/6] Extend stm32 SDRAM driver
Date: Tue, 18 Jul 2017 17:37:23 +0200 [thread overview]
Message-ID: <1500392249-32688-1-git-send-email-patrice.chotard@st.com> (raw)
From: Patrice Chotard <patrice.chotard@st.com>
This series aims to add some improvements to existing ram
driver decicated to stm32 SoCs :
_ some code clean up
_ full DT support, now the FMC base is retrieved through DT
_ update DT API by using ofnode_read...() or dev_read..() instead
of fdtdec_get..() to support livetree
_ add second SDRAM bank support needed for STM32H7-Discovery board
which uses the second SDRAM bank
_ add stm32 H7 support
v2: _ use dev_read_addr() instead of devfdt_get_addr() in patch 2
_ rework comment in patch 6
_ replace generic_clear_bit/set_bit() by clrbits_le32/setbits_le32() in
patch 6
Patrice Chotard (6):
ram: stm32: migrate fmc defines in driver file
ram: stm32: get base address from DT
ram: stm32: replace fdtdec_get by ofnode calls
ram: stm32: add second SDRAM bank management
ARM: DTS: stm32: remove useless mr-nbanks property
ram: stm32: add stm32h7 support
arch/arm/dts/stm32f746-disco.dts | 1 -
arch/arm/dts/stm32f769-disco.dts | 1 -
arch/arm/include/asm/arch-stm32f7/fmc.h | 74 ------
board/st/stm32f746-disco/stm32f746-disco.c | 1 -
doc/device-tree-bindings/ram/st,stm32-fmc.txt | 19 +-
drivers/ram/stm32_sdram.c | 338 ++++++++++++++++++++------
6 files changed, 280 insertions(+), 154 deletions(-)
delete mode 100644 arch/arm/include/asm/arch-stm32f7/fmc.h
--
1.9.1
next reply other threads:[~2017-07-18 15:37 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-18 15:37 patrice.chotard at st.com [this message]
2017-07-18 15:37 ` [U-Boot] [PATCH v2 1/6] ram: stm32: migrate fmc defines in driver file patrice.chotard at st.com
2017-07-26 16:14 ` [U-Boot] [U-Boot, v2, " Tom Rini
2017-07-18 15:37 ` [U-Boot] [PATCH v2 2/6] ram: stm32: get base address from DT patrice.chotard at st.com
2017-07-26 19:51 ` [U-Boot] [U-Boot,v2,2/6] " Tom Rini
2017-07-18 15:37 ` [U-Boot] [PATCH v2 3/6] ram: stm32: replace fdtdec_get by ofnode calls patrice.chotard at st.com
2017-07-26 19:51 ` [U-Boot] [U-Boot, v2, " Tom Rini
2017-07-18 15:37 ` [U-Boot] [PATCH v2 4/6] ram: stm32: add second SDRAM bank management patrice.chotard at st.com
2017-07-26 19:51 ` [U-Boot] [U-Boot, v2, " Tom Rini
2017-07-18 15:37 ` [U-Boot] [PATCH v2 5/6] ARM: DTS: stm32: remove useless mr-nbanks property patrice.chotard at st.com
2017-07-26 19:51 ` [U-Boot] [U-Boot, v2, " Tom Rini
2017-07-18 15:37 ` [U-Boot] [PATCH v2 6/6] ram: stm32: add stm32h7 support patrice.chotard at st.com
2017-07-26 19:52 ` [U-Boot] [U-Boot,v2,6/6] " Tom Rini
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