From: Beomho Seo <beomho.seo@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 0/4] samsung: Add mmc controller to use dwmmc
Date: Thu, 20 Mar 2014 13:14:27 +0900 [thread overview]
Message-ID: <532A6B23.8010809@samsung.com> (raw)
This patch set for use dw mmc controller.
Patch enable supporting device tree for dw mmc controller.
For use dwmmc controller on trats2 board, enable configuration
dw_mmc, exynos_dwmmc, bounce_buffer and then disable sdhci configuration.
This patch set tested on TRATS2 board.
Changes for v3:
- Set bank_ext of SDMMC2 for prevent compile warning.
- Subtract one from div to set accurate frequency.
Changes for v2:
- Use device tree for dw mmc controller.
- dw mmc node is added device node on exynos4 device tree.
- dw mmc controller driver is fixed for use exynos4 and 5.
- Add fdt compat id of exynos4 dwmmc.
- Add comment.
Beomho Seo (4):
drivers: mmc: dwmmc: enable support for DT
arm: exynos: pinmux: Add sdmmc4 gpio configuration
arm: exynos: clock: Remove exynos4x12_set_mmc_clk function
board: trats2: Enable device tree on Trats2
arch/arm/cpu/armv7/exynos/clock.c | 29 +----------------------------
arch/arm/cpu/armv7/exynos/pinmux.c | 18 +++++++++++++++---
arch/arm/dts/exynos4.dtsi | 8 ++++++++
arch/arm/dts/exynos4412-trats2.dts | 8 ++++++++
drivers/mmc/exynos_dw_mmc.c | 21 +++++++++++++++++----
include/fdtdec.h | 1 +
lib/fdtdec.c | 1 +
7 files changed, 51 insertions(+), 35 deletions(-)
--
1.7.9.5
reply other threads:[~2014-03-20 4:14 UTC|newest]
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