From: Tom Warren <twarren.nvidia@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 0/6] Tegra30: MMC: Add DT-based MMC driver for Tegra30/Cardhu
Date: Tue, 5 Mar 2013 09:29:39 -0700 [thread overview]
Message-ID: <1362500985-13196-1-git-send-email-twarren@nvidia.com> (raw)
This patchset adds SDMMC device-tree support to the Tegra30 dts files,
and enables the Tegra MMC driver on Tegra30 Cardhu.
I've tested this on my Cardhu-A04 and everything works fine,
including card detect. All Tegra boards also build w/o error, and
Seaboard MMC functionality is unchanged.
Changes in v2:
- Use mmc_id instead of base address in pad_init_mmc
- Remove all TEGRA_SDMMCx_BASE defines, no longer used
- Add/use compatible entry for Tegra30 SDMMC driver
Tom Warren (6):
Tegra30: fdt: Add SDMMC (sdhci) nodes for T30 boards (Cardhu for now)
Tegra: MMC: Added/update SDMMC registers/base addresses for T20/T30
Tegra30: MMC: Add SD bus power-rail and SDMMC pad init routines
mmc: Tegra: Add SD bus power/voltage function and MMC pad init call.
Tegra30: mmc: Add Tegra30 SDMMC compatible entry to fdtdec & driver
Tegra30: MMC: Enable DT MMC driver support for Tegra30 Cardhu boards
arch/arm/dts/tegra30.dtsi | 32 ++++++++++++
arch/arm/include/asm/arch-tegra/tegra_mmc.h | 35 +++++++++++--
arch/arm/include/asm/arch-tegra30/gp_padctrl.h | 6 ++
board/nvidia/cardhu/cardhu.c | 49 ++++++++++++++++++
board/nvidia/common/board.c | 55 ++++++++++++++++++++-
board/nvidia/dts/tegra30-cardhu.dts | 15 ++++++
drivers/mmc/tegra_mmc.c | 63 +++++++++++++++++++++---
include/configs/cardhu.h | 20 +++++++-
include/configs/tegra30-common.h | 3 +
include/fdtdec.h | 3 +-
lib/fdtdec.c | 1 +
11 files changed, 265 insertions(+), 17 deletions(-)
next reply other threads:[~2013-03-05 16:29 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-05 16:29 Tom Warren [this message]
2013-03-05 16:29 ` [U-Boot] [PATCH v2 1/6] Tegra30: fdt: Add SDMMC (sdhci) nodes for T30 boards (Cardhu for now) Tom Warren
2013-03-05 16:29 ` [U-Boot] [PATCH v2 2/6] Tegra: MMC: Added/update SDMMC registers/base addresses for T20/T30 Tom Warren
2013-03-05 16:29 ` [U-Boot] [PATCH v2 3/6] Tegra30: MMC: Add SD bus power-rail and SDMMC pad init routines Tom Warren
2013-03-05 17:55 ` Stephen Warren
2013-03-05 18:23 ` Tom Warren
2013-03-05 19:10 ` Stephen Warren
2013-03-05 16:29 ` [U-Boot] [PATCH v2 4/6] mmc: Tegra: Add SD bus power/voltage function and MMC pad init call Tom Warren
2013-03-05 16:29 ` [U-Boot] [PATCH v2 5/6] Tegra30: mmc: Add Tegra30 SDMMC compatible entry to fdtdec & driver Tom Warren
2013-03-05 16:29 ` [U-Boot] [PATCH v2 6/6] Tegra30: MMC: Enable DT MMC driver support for Tegra30 Cardhu boards Tom Warren
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