[PATCH 0/3] fix non-working eMMC on Marvell BG2Q DMP board
jszhang at marvell.com
Wed Dec 31 00:57:49 PST 2014
The eMMC on Marvell BG2Q DMP board doesn't work due to the following reasons:
1. the sdhci2 host needs "core" clk to work.
2. there's no card detection for the eMMC.
3. the non-exist "smemc" clk occpuies the enable bit for nfc clock which is
use for the sdhci2's "core" clk.
These pathes fix them.
Please consider for stable as well.
Jisheng Zhang (3):
ARM: dts: berlin: fix io clk and add missing core clk for BG2Q sdhci2
ARM: berlin: add broken-cd and set bus width for eMMC in Marvell DMP
clk: berlin: bg2q: remove non-exist "smemc" gate clock
arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 2 ++
arch/arm/boot/dts/berlin2q.dtsi | 3 ++-
drivers/clk/berlin/bg2q.c | 1 -
3 files changed, 4 insertions(+), 2 deletions(-)
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